$ git diff --patch-with-stat --summary e15aa72a59fb1aa3b501da35cb2f7d8816d17010..9c1140c409f1d0a90db28533b7c73badedd1c72a
.abf.yml | 2 +-
0002-x86-64-Add-sinf-with-FMA.patch | 106 -
Makefile.locales | 4 +-
...andriva-localedef-archive-follow-symlinks.patch | 17 +-
eglibc-mandriva-multiarch.patch | 11 -
eglibc-mandriva-testsuite-ldbl-bits.patch | 8 +-
exp2.patch | 94 -
glibc-2.25-fix-warnings.patch | 11 -
glibc-2.25-force-use-ld-bfd.patch | 10 +-
glibc-2.26-no-attribute-leaf-for-clang.patch | 11 +
glibc-2.26.tar.xz.sig | 10 -
glibc-2.27-clang-_Float.patch | 69 +
glibc-2.27.tar.xz.sig | 16 +
...arch64-workaround-nzcv-clobber-in-tlsdesc.patch | 31 -
glibc-dso_deps.patch | 289 -
glibc-fedora-elf-ORIGIN.patch | 101 -
glibc-fedora-ldd.patch | 42 -
glibc-fedora-localedef.patch | 13 +-
glibc-fedora-locarchive.patch | 16 +-
glibc-manpages.tar.bz2 | Bin 0 -> 13592 bytes
glibc-rh1315476-2.patch | 159 -
glibc-rh827510.patch | 2 +-
glibc-rh952799.patch | 181 -
glibc.spec | 140 +-
ldconfig-Os.patch | 22 +-
locale_install.sh | 10 +-
locale_uninstall.sh | 12 +-
malloc-relaxed.patch | 160 -
math-2.27.patch | 29404 -------------------
29 files changed, 209 insertions(+), 30742 deletions(-)
delete mode 100644 0002-x86-64-Add-sinf-with-FMA.patch
delete mode 100644 eglibc-mandriva-multiarch.patch
create mode 100644 glibc-2.26-no-attribute-leaf-for-clang.patch
delete mode 100644 glibc-2.26.tar.xz.sig
create mode 100644 glibc-2.27-clang-_Float.patch
create mode 100644 glibc-2.27.tar.xz.sig
delete mode 100644 glibc-aarch64-workaround-nzcv-clobber-in-tlsdesc.patch
delete mode 100644 glibc-dso_deps.patch
delete mode 100644 glibc-fedora-elf-ORIGIN.patch
delete mode 100644 glibc-fedora-ldd.patch
create mode 100644 glibc-manpages.tar.bz2
delete mode 100644 glibc-rh1315476-2.patch
delete mode 100644 glibc-rh952799.patch
delete mode 100644 malloc-relaxed.patch
delete mode 100644 math-2.27.patch
diff --git a/.abf.yml b/.abf.yml
index 2b8d03b..73322f4 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,4 +1,4 @@
sources:
glibc-manpages.tar.bz2: ca54bfb832b703c8e35170fcc1c1f5470b45ff0f
crypt_blowfish-1.3.tar.gz: 461ba876ebacd5f7dc95f1eb3c5286d6e0983ae0
- glibc-2.26.tar.xz: 7cf7d521f5ebece5dd27cfb3ca5e5f6b84da4bfd
+ glibc-2.27.tar.xz: 1f7a9c43026484943ef7cf6885f2176a2bc1e093
diff --git a/0002-x86-64-Add-sinf-with-FMA.patch b/0002-x86-64-Add-sinf-with-FMA.patch
deleted file mode 100644
index aa8ef43..0000000
--- a/0002-x86-64-Add-sinf-with-FMA.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-From 9d0ffa60ad88799b33ab6437ba0f29b39c019462 Mon Sep 17 00:00:00 2001
-From: "H.J. Lu" <hjl.tools@gmail.com>
-Date: Thu, 7 Dec 2017 10:11:02 -0800
-Subject: [PATCH 2/2] x86-64: Add sinf with FMA
-
-On Skylake, bench-sinf reports performance improvement:
-
- Before After Improvement
-max 153.996 100.094 54%
-min 8.546 6.852 25%
-mean 18.1223 11.802 54%
-
- * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
- Add s_sinf-sse2 and s_sinf-fma.
- (CFLAGS-s_sinf-fma.c): New.
- * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
- * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
- * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
----
- ChangeLog | 9 +++++++++
- NEWS | 4 ++--
- sysdeps/x86_64/fpu/multiarch/Makefile | 5 ++++-
- sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c | 2 ++
- sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c | 2 ++
- sysdeps/x86_64/fpu/multiarch/s_sinf.c | 28 ++++++++++++++++++++++++++++
- 6 files changed, 47 insertions(+), 3 deletions(-)
- create mode 100644 sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c
- create mode 100644 sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c
- create mode 100644 sysdeps/x86_64/fpu/multiarch/s_sinf.c
-
-diff --git a/sysdeps/x86_64/fpu/multiarch/Makefile b/sysdeps/x86_64/fpu/multiarch/Makefile
-index c78624b47d..cab84bff3a 100644
---- a/sysdeps/x86_64/fpu/multiarch/Makefile
-+++ b/sysdeps/x86_64/fpu/multiarch/Makefile
-@@ -37,14 +37,17 @@ CFLAGS-slowpow-fma.c = -mfma -mavx2
- CFLAGS-s_sin-fma.c = -mfma -mavx2
- CFLAGS-s_tan-fma.c = -mfma -mavx2
-
-+libm-sysdep_routines += s_sinf-sse2
-+
- libm-sysdep_routines += e_exp2f-fma e_expf-fma e_log2f-fma e_logf-fma \
-- e_powf-fma
-+ e_powf-fma s_sinf-fma
-
- CFLAGS-e_exp2f-fma.c = -mfma -mavx2
- CFLAGS-e_expf-fma.c = -mfma -mavx2
- CFLAGS-e_log2f-fma.c = -mfma -mavx2
- CFLAGS-e_logf-fma.c = -mfma -mavx2
- CFLAGS-e_powf-fma.c = -mfma -mavx2
-+CFLAGS-s_sinf-fma.c = -mfma -mavx2
-
- libm-sysdep_routines += e_exp-fma4 e_log-fma4 e_pow-fma4 s_atan-fma4 \
- e_asin-fma4 e_atan2-fma4 s_sin-fma4 s_tan-fma4 \
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c b/sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c
-new file mode 100644
-index 0000000000..34440ebf4a
---- /dev/null
-+++ b/sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c
-@@ -0,0 +1,2 @@
-+#define SINF __sinf_fma
-+#include <sysdeps/ieee754/flt-32/s_sinf.c>
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c b/sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c
-new file mode 100644
-index 0000000000..74e32c98db
---- /dev/null
-+++ b/sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c
-@@ -0,0 +1,2 @@
-+#define SINF __sinf_sse2
-+#include <sysdeps/ieee754/flt-32/s_sinf.c>
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_sinf.c b/sysdeps/x86_64/fpu/multiarch/s_sinf.c
-new file mode 100644
-index 0000000000..831bc6f131
---- /dev/null
-+++ b/sysdeps/x86_64/fpu/multiarch/s_sinf.c
-@@ -0,0 +1,28 @@
-+/* Multiple versions of sinf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <libm-alias-float.h>
-+
-+extern float __redirect_sinf (float);
-+
-+#define SYMBOL_NAME sinf
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_sinf, __sinf, IFUNC_SELECTOR ());
-+
-+libm_alias_float (__sin, sin)
---
-2.15.1
-
diff --git a/Makefile.locales b/Makefile.locales
index dfaf9bb..783dfbb 100644
--- a/Makefile.locales
+++ b/Makefile.locales
@@ -15,7 +15,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-locales-dir
locale=`echo $$locale | sed -e 's,/[^/]*,,'`; \
input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
echo "localedef -i $$input -c -f $$charset" \
- "$(DESTDIR)/usr/share/locale/$$locale"; \
+ "$(DESTDIR)/usr/share/locale/$$locale"; \
localedef -i $$input -c -f $$charset \
- $(DESTDIR)/usr/share/locale/$$locale; \
+ $(DESTDIR)/usr/share/locale/$$locale; \
diff --git a/eglibc-mandriva-localedef-archive-follow-symlinks.patch b/eglibc-mandriva-localedef-archive-follow-symlinks.patch
index 1dc7abb..1185402 100644
--- a/eglibc-mandriva-localedef-archive-follow-symlinks.patch
+++ b/eglibc-mandriva-localedef-archive-follow-symlinks.patch
@@ -1,18 +1,11 @@
-localedef --add-to-archive doesn't follow symbolic links, thus if you have any
-locale with symlinked files to save disk space, for example:
-/usr/share/locale/pt_BR/LC_CTYPE -> ../ISO-8859-1/LC_CTYPE
-"localedef --add-to-archive /usr/share/locale/pt_BR" will not work, because
-current locarchive.c code doesn't consider symlink case.
-
-diff -p -up glibc-2.11.1/locale/programs/locarchive.c.orig glibc-2.11.1/locale/programs/locarchive.c
---- glibc-2.11.1/locale/programs/locarchive.c.orig 2010-04-08 14:10:46.515770746 -0300
-+++ glibc-2.11.1/locale/programs/locarchive.c 2010-04-08 14:11:55.587520585 -0300
-@@ -1323,7 +1323,7 @@ add_locales_to_archive (nlist, list, rep
+--- glibc-2.27/locale/programs/locarchive.c.0100~ 2018-02-02 20:28:32.043266608 +0100
++++ glibc-2.27/locale/programs/locarchive.c 2018-02-02 20:29:20.894352169 +0100
+@@ -1391,7 +1391,7 @@ add_locales_to_archive (size_t nlist, ch
+ {
char fullname[fnamelen + 2 * strlen (d->d_name) + 7];
- #ifdef _DIRENT_HAVE_D_TYPE
- if (d_type == DT_UNKNOWN)
+ if (d_type == DT_UNKNOWN || d_type == DT_LNK)
- #endif
{
strcpy (stpcpy (stpcpy (fullname, fname), "/"),
+ d->d_name);
diff --git a/eglibc-mandriva-multiarch.patch b/eglibc-mandriva-multiarch.patch
deleted file mode 100644
index ef640ca..0000000
--- a/eglibc-mandriva-multiarch.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- glibc-2.25/scripts/check-local-headers.sh.0114~ 2017-02-06 20:57:19.058743065 +0100
-+++ glibc-2.25/scripts/check-local-headers.sh 2017-02-06 20:58:26.498258863 +0100
-@@ -33,7 +33,7 @@ exec ${AWK} -v includedir="$includedir"
- BEGIN {
- status = 0
- exclude = "^" includedir \
-- "/(.*-.*-.*/|.*-.*/|)(asm[-/]|arch|linux/|selinux/|mach/|mach_debug/|device/|hurd/(((hurd|ioctl)_types|paths)\\.h|ioctls\\.defs|ihash\\.h)|cthreads\\.h|gd|nss3/|c\\+\\+/|sys/(capability|sdt(|-config))\\.h|libaudit\\.h)"
-+ "/(.*-.*-.*/|.*-.*/|)(asm[-/]|arch|linux/|selinux/|mach/|mach_debug/|device/|hurd/(((hurd|ioctl)_types|paths)\\.h|ioctls\\.defs|ihash\\.h)|cthreads\\.h|multiarch-|gd|nss3/|c\\+\\+/|sys/(capability|sdt(|-config))\\.h|libaudit\\.h)"
- }
- /^[^ ]/ && $1 ~ /.*:/ { obj = $1 }
- {
diff --git a/eglibc-mandriva-testsuite-ldbl-bits.patch b/eglibc-mandriva-testsuite-ldbl-bits.patch
index 637f6c0..e3bbf02 100644
--- a/eglibc-mandriva-testsuite-ldbl-bits.patch
+++ b/eglibc-mandriva-testsuite-ldbl-bits.patch
@@ -1,6 +1,6 @@
---- glibc-2.20/stdlib/Makefile.ldbl~ 2014-09-08 21:30:48.771678525 +0200
-+++ glibc-2.20/stdlib/Makefile 2014-09-08 21:34:51.842639720 +0200
-@@ -125,9 +125,16 @@ test-canon-ARGS = --test-dir=${common-ob
+--- glibc-2.27/stdlib/Makefile.0118~ 2018-02-02 20:31:07.402589690 +0100
++++ glibc-2.27/stdlib/Makefile 2018-02-02 20:31:53.077710331 +0100
+@@ -190,9 +190,16 @@ test-canon-ARGS = --test-dir=${common-ob
bug-fmtmsg1-ENV = SEV_LEVEL=foo,11,newsev
@@ -12,7 +12,7 @@
+
$(objpfx)isomac.out: $(objpfx)isomac
$(dir $<)$(notdir $<) '$(CC)' \
- '-I../include $(+sysdep-includes) $(sysincludes) -I..' > $<.out; \
+ '-I../include $(+sysdep-includes) $(sysincludes) -I..' > $@; \
+ '$(isomac-includes)' > $<.out \
$(evaluate-test)
diff --git a/exp2.patch b/exp2.patch
index 4059595..eeaa7cc 100644
--- a/exp2.patch
+++ b/exp2.patch
@@ -69,7 +69,6 @@ accurately.
sysdeps/ieee754/dbl-64/e_exp.c | 379 +++++++++++++-----------
sysdeps/ieee754/dbl-64/e_pow.c | 2 +-
sysdeps/ieee754/dbl-64/eexp.tbl | 440 +++++++++++++++++++++++++++
- sysdeps/ieee754/dbl-64/slowexp.c | 86 ------
sysdeps/powerpc/power4/fpu/Makefile | 1 -
sysdeps/x86_64/fpu/multiarch/Makefile | 9 +-
sysdeps/x86_64/fpu/multiarch/e_exp-avx.c | 1 -
@@ -80,7 +79,6 @@ accurately.
sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c | 9 -
15 files changed, 651 insertions(+), 313 deletions(-)
create mode 100644 sysdeps/ieee754/dbl-64/eexp.tbl
- delete mode 100644 sysdeps/ieee754/dbl-64/slowexp.c
delete mode 100644 sysdeps/x86_64/fpu/multiarch/slowexp-avx.c
delete mode 100644 sysdeps/x86_64/fpu/multiarch/slowexp-fma.c
delete mode 100644 sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c
@@ -1026,98 +1024,6 @@ index 0000000..cecb8d4
+
+#endif
+#endif
-diff --git a/sysdeps/ieee754/dbl-64/slowexp.c b/sysdeps/ieee754/dbl-64/slowexp.c
-deleted file mode 100644
-index e8fa2e2..0000000
---- a/sysdeps/ieee754/dbl-64/slowexp.c
-+++ /dev/null
-@@ -1,86 +0,0 @@
--/*
-- * IBM Accurate Mathematical Library
-- * written by International Business Machines Corp.
-- * Copyright (C) 2001-2017 Free Software Foundation, Inc.
-- *
-- * This program is free software; you can redistribute it and/or modify
-- * it under the terms of the GNU Lesser General Public License as published by
-- * the Free Software Foundation; either version 2.1 of the License, or
-- * (at your option) any later version.
-- *
-- * This program is distributed in the hope that it will be useful,
-- * but WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- * GNU Lesser General Public License for more details.
-- *
-- * You should have received a copy of the GNU Lesser General Public License
-- * along with this program; if not, see <http://www.gnu.org/licenses/>.
-- */
--/**************************************************************************/
--/* MODULE_NAME:slowexp.c */
--/* */
--/* FUNCTION:slowexp */
--/* */
--/* FILES NEEDED:mpa.h */
--/* mpa.c mpexp.c */
--/* */
--/*Converting from double precision to Multi-precision and calculating */
--/* e^x */
--/**************************************************************************/
--#include <math_private.h>
--
--#include <stap-probe.h>
--
--#ifndef USE_LONG_DOUBLE_FOR_MP
--# include "mpa.h"
--void __mpexp (mp_no *x, mp_no *y, int p);
--#endif
--
--#ifndef SECTION
--# define SECTION
--#endif
--
--/*Converting from double precision to Multi-precision and calculating e^x */
--double
--SECTION
--__slowexp (double x)
--{
--#ifndef USE_LONG_DOUBLE_FOR_MP
-- double w, z, res, eps = 3.0e-26;
-- int p;
-- mp_no mpx, mpy, mpz, mpw, mpeps, mpcor;
--
-- /* Use the multiple precision __MPEXP function to compute the exponential
-- First at 144 bits and if it is not accurate enough, at 768 bits. */
-- p = 6;
-- __dbl_mp (x, &mpx, p);
-- __mpexp (&mpx, &mpy, p);
-- __dbl_mp (eps, &mpeps, p);
-- __mul (&mpeps, &mpy, &mpcor, p);
-- __add (&mpy, &mpcor, &mpw, p);
-- __sub (&mpy, &mpcor, &mpz, p);
-- __mp_dbl (&mpw, &w, p);
-- __mp_dbl (&mpz, &z, p);
-- if (w == z)
-- {
-- /* Track how often we get to the slow exp code plus
-- its input/output values. */
-- LIBC_PROBE (slowexp_p6, 2, &x, &w);
-- return w;
-- }
-- else
-- {
-- p = 32;
-- __dbl_mp (x, &mpx, p);
-- __mpexp (&mpx, &mpy, p);
-- __mp_dbl (&mpy, &res, p);
--
-- /* Track how often we get to the uber-slow exp code plus
-- its input/output values. */
-- LIBC_PROBE (slowexp_p32, 2, &x, &res);
-- return res;
-- }
--#else
-- return (double) __ieee754_expl((long double)x);
--#endif
--}
diff --git a/sysdeps/powerpc/power4/fpu/Makefile b/sysdeps/powerpc/power4/fpu/Makefile
index e17d32f..ded9976 100644
--- a/sysdeps/powerpc/power4/fpu/Makefile
diff --git a/glibc-2.25-fix-warnings.patch b/glibc-2.25-fix-warnings.patch
index 9be5d14..2675741 100644
--- a/glibc-2.25-fix-warnings.patch
+++ b/glibc-2.25-fix-warnings.patch
@@ -1,14 +1,3 @@
---- glibc-2.25/elf/dl-deps.c.omv~ 2017-06-07 14:52:38.372273585 +0200
-+++ glibc-2.25/elf/dl-deps.c 2017-06-07 14:52:50.386992963 +0200
-@@ -154,7 +154,7 @@ preload (struct list *known, unsigned in
-
- static int compare (struct link_map *a, struct link_map *b)
- {
-- struct link_map **r, **s;
-+ struct link_map **r;
- /* Check if must swap */
- if ((r = b->l_initfini))
- {
--- glibc-2.25/crypt/crypt_freesec.c.omv~ 2017-06-07 15:06:09.531918336 +0200
+++ glibc-2.25/crypt/crypt_freesec.c 2017-06-07 15:07:43.005646479 +0200
@@ -632,7 +632,7 @@ _crypt_extended_r(const char *key, const
diff --git a/glibc-2.25-force-use-ld-bfd.patch b/glibc-2.25-force-use-ld-bfd.patch
index cea884c..504b142 100644
--- a/glibc-2.25-force-use-ld-bfd.patch
+++ b/glibc-2.25-force-use-ld-bfd.patch
@@ -1,10 +1,10 @@
---- glibc-2.25/Makeconfig.omv~ 2017-06-07 15:00:07.805776340 +0200
-+++ glibc-2.25/Makeconfig 2017-06-07 15:01:03.346470129 +0200
-@@ -367,6 +367,10 @@ ifndef static-start-installed-name
- static-start-installed-name = $(start-installed-name)
+--- glibc-2.27/Makeconfig.0133~ 2018-02-02 20:36:50.869704855 +0100
++++ glibc-2.27/Makeconfig 2018-02-02 20:37:32.598866637 +0100
+@@ -360,6 +360,10 @@ else
+ real-static-start-installed-name = $(static-start-installed-name)
endif
-+# glibc doesn't like gold or lld
++# glibc doesn't like gold and lld
+LDFLAGS.so += -fuse-ld=bfd
+LDFLAGS-rtld += -fuse-ld=bfd
+
diff --git a/glibc-2.26-no-attribute-leaf-for-clang.patch b/glibc-2.26-no-attribute-leaf-for-clang.patch
new file mode 100644
index 0000000..6fe8ea6
--- /dev/null
+++ b/glibc-2.26-no-attribute-leaf-for-clang.patch
@@ -0,0 +1,11 @@
+--- glibc-2.26/misc/sys/cdefs.h.omv~ 2018-01-24 11:32:15.276543892 +0100
++++ glibc-2.26/misc/sys/cdefs.h 2018-01-24 11:32:47.208618287 +0100
+@@ -38,7 +38,7 @@
+
+ /* All functions, except those with callbacks or those that
+ synchronize memory, are leaf functions. */
+-# if __GNUC_PREREQ (4, 6) && !defined _LIBC
++# if __GNUC_PREREQ (4, 6) && !defined _LIBC && (!defined(__clang__) || __has_attribute(leaf))
+ # define __LEAF , __leaf__
+ # define __LEAF_ATTR __attribute__ ((__leaf__))
+ # else
diff --git a/glibc-2.26.tar.xz.sig b/glibc-2.26.tar.xz.sig
deleted file mode 100644
index 4274cbb..0000000
--- a/glibc-2.26.tar.xz.sig
+++ /dev/null
@@ -1,10 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQEcBAABAgAGBQJZgduLAAoJEHnEPfvxzyGHDesH/itf17ZUWSWNIRp2cC0RK1et
-jtR7ufFMpSHfMFJQXkli162s+iFMAxuOus52rma/h3PP8BXVbEKB7M3N0dvqPbmC
-AIC6YtAYU/I4M3V+6T1pi4ras19i2VgNY+iag0xw5o0ah4yZmZwB5eFR2xIz10ZD
-SGffJyCD/8EFwn/SPx38JS55ENwGj5PT1m2TsEnlLeHg7sCH7ksb5Pqq/ZEwIw0v
-E56a4hSliDUhurc0gUQmFxm/FhFSdTzns0vShfgou4D2tNSYaUjrf/17ebj0ehUF
-XkNH5jvwHoxiKzEVnD7dS9NLbvOPAG4AlFnWejgqvX0JB/M5TknOcmJYpzZYiGE=
-=XObH
------END PGP SIGNATURE-----
diff --git a/glibc-2.27-clang-_Float.patch b/glibc-2.27-clang-_Float.patch
new file mode 100644
index 0000000..27c0d96
--- /dev/null
+++ b/glibc-2.27-clang-_Float.patch
@@ -0,0 +1,69 @@
+--- glibc-2.27/bits/floatn-common.h.omv~ 2018-02-03 00:59:35.295412323 +0100
++++ glibc-2.27/bits/floatn-common.h 2018-02-03 01:00:21.691577990 +0100
+@@ -28,6 +28,7 @@
+ where the same definitions, or definitions based only on the macros
+ in bits/floatn.h, are appropriate for all glibc configurations. */
+
++#ifndef __clang__ /* FIXME reinvestigate with clang 7 */
+ /* Defined to 1 if the current compiler invocation provides a
+ floating-point type with the right format for this type, and this
+ glibc includes corresponding *fN or *fNx interfaces for it. */
+@@ -36,6 +37,7 @@
+ #define __HAVE_FLOAT64 1
+ #define __HAVE_FLOAT32X 1
+ #define __HAVE_FLOAT128X 0
++#endif
+
+ /* Defined to 1 if the corresponding __HAVE_<type> macro is 1 and the
+ type is the first with its format in the sequence of (the default
+--- glibc-2.27/sysdeps/x86/bits/floatn.h.omv~ 2018-02-03 01:00:55.046697566 +0100
++++ glibc-2.27/sysdeps/x86/bits/floatn.h 2018-02-03 01:01:56.562919050 +0100
+@@ -42,6 +42,7 @@
+ # define __HAVE_DISTINCT_FLOAT128 0
+ #endif
+
++#ifndef __clang__ /* FIXME reinvestigate with clang 7 */
+ /* Defined to 1 if the current compiler invocation provides a
+ floating-point type with the right format for _Float64x, and this
+ glibc includes corresponding *f64x interfaces for it. */
+@@ -52,6 +53,7 @@
+ the format of _Float128, which must be different from that of long
+ double. */
+ #define __HAVE_FLOAT64X_LONG_DOUBLE 1
++#endif
+
+ #ifndef __ASSEMBLER__
+
+@@ -68,7 +68,7 @@
+
+ /* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. */
+ # if __HAVE_FLOAT128
+-# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
++# if !__GNUC_PREREQ (7, 0) || defined __cplusplus || defined __clang__
+ /* Add a typedef for older GCC compilers which don't natively support
+ _Complex _Float128. */
+ typedef _Complex float __cfloat128 __attribute__ ((__mode__ (__TC__)));
+@@ -82,7 +82,7 @@
+ # if __HAVE_FLOAT128
+
+ /* The type _Float128 exists only since GCC 7.0. */
+-# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
++# if !__GNUC_PREREQ (7, 0) || defined __cplusplus || (defined __clang__ && __clang_major__ < 6)
+ typedef __float128 _Float128;
+ # endif
+
+--- glibc-2.27/sysdeps/ieee754/ldbl-128/bits/floatn.h.omv~ 2018-02-07 23:36:43.126763941 +0000
++++ glibc-2.27/sysdeps/ieee754/ldbl-128/bits/floatn.h 2018-02-07 23:37:32.208855464 +0000
+@@ -26,7 +26,11 @@
+ floating-point type with the IEEE 754 binary128 format, and this
+ glibc includes corresponding *f128 interfaces for it. */
+ #ifndef __NO_LONG_DOUBLE_MATH
+-# define __HAVE_FLOAT128 1
++# if defined(__clang__)
++# define __HAVE_FLOAT128 0
++# else
++# define __HAVE_FLOAT128 1
++# endif
+ #else
+ /* glibc does not support _Float128 for platforms where long double is
+ normally binary128 when building with long double as binary64.
diff --git a/glibc-2.27.tar.xz.sig b/glibc-2.27.tar.xz.sig
new file mode 100644
index 0000000..fbb548b
--- /dev/null
+++ b/glibc-2.27.tar.xz.sig
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=SzqE
+-----END PGP SIGNATURE-----
diff --git a/glibc-aarch64-workaround-nzcv-clobber-in-tlsdesc.patch b/glibc-aarch64-workaround-nzcv-clobber-in-tlsdesc.patch
deleted file mode 100644
index 7a148be..0000000
--- a/glibc-aarch64-workaround-nzcv-clobber-in-tlsdesc.patch
+++ /dev/null
@@ -1,31 +0,0 @@
---- glibc-2.25.51/sysdeps/aarch64/dl-tlsdesc.S.0037~ 2017-07-11 16:44:14.000000000 +0200
-+++ glibc-2.25.51/sysdeps/aarch64/dl-tlsdesc.S 2017-07-11 18:41:05.422425655 +0200
-@@ -173,7 +173,7 @@ _dl_tlsdesc_undefweak:
- cfi_startproc
- .align 2
- _dl_tlsdesc_dynamic:
--# define NSAVEXREGPAIRS 2
-+# define NSAVEXREGPAIRS 3
- stp x29, x30, [sp,#-(32+16*NSAVEXREGPAIRS)]!
- cfi_adjust_cfa_offset (32+16*NSAVEXREGPAIRS)
- cfi_rel_offset (x29, 0)
-@@ -191,6 +191,10 @@ _dl_tlsdesc_dynamic:
- cfi_rel_offset (x3, 32+16)
- cfi_rel_offset (x4, 32+24)
-
-+ /* Work around GCC rescheduling compares across tlsdesc calls. */
-+ mrs x30, nzcv
-+ stp xzr, x30, [sp, #32+16*2]
-+
- mrs x4, tpidr_el0
- /* The ldar here happens after the load from [x0] at the call site
- (that is generated by the compiler as part of the TLS access ABI),
-@@ -216,6 +220,8 @@ _dl_tlsdesc_dynamic:
- 1:
- ldp x1, x2, [sp, #32+16*0]
- ldp x3, x4, [sp, #32+16*1]
-+ ldp xzr, x30, [sp, #32+16*2]
-+ msr nzcv, x30
-
- ldp x29, x30, [sp], #(32+16*NSAVEXREGPAIRS)
- cfi_adjust_cfa_offset (-32-16*NSAVEXREGPAIRS)
diff --git a/glibc-dso_deps.patch b/glibc-dso_deps.patch
deleted file mode 100644
index d90a750..0000000
--- a/glibc-dso_deps.patch
+++ /dev/null
@@ -1,289 +0,0 @@
---- glibc-2.21/elf/dl-deps.c.dsodeps~ 2015-02-06 07:40:18.000000000 +0100
-+++ glibc-2.21/elf/dl-deps.c 2015-02-07 14:32:43.667285775 +0100
-@@ -152,6 +152,56 @@ preload (struct list *known, unsigned in
- map->l_reserved = 1;
- }
-
-+static int compare (struct link_map *a, struct link_map *b)
-+{
-+ struct link_map **r, **s;
-+ /* Check if must swap */
-+ if ((r = b->l_initfini))
-+ {
-+ while (*r)
-+ if (*r++ == a)
-+ return 1;
-+ }
-+ /* Check if must *not* swap */
-+ if ((r = a->l_initfini))
-+ {
-+ while (*r)
-+ if (*r++ == b)
-+ return -1;
-+ }
-+ /* No direct dependency information */
-+ return 0;
-+}
-+
-+
-+static void
-+sort (struct link_map **maps, size_t nmaps)
-+{
-+ unsigned int i, k;
-+ struct link_map *t;
-+
-+ /* We can skip looking for the binary itself which is at the front
-+ of the search list for the main namespace. */
-+ for (i = 1; i < nmaps; ++i)
-+ {
-+ /* Find the last object in the list for which the current one is
-+ a dependency and move the current object behind the object
-+ with the dependency. */
-+ for (k = i + 1; k < nmaps; ++k)
-+ {
-+ if (compare(maps[i], maps[k]) > 0)
-+ {
-+ /* Move the current object to the back past the last
-+ object with it as the dependency. */
-+ t = maps[i];
-+ maps[i] = maps[k];
-+ maps[k] = t;
-+ }
-+ }
-+ }
-+}
-+
-+
- void
- internal_function
- _dl_map_object_deps (struct link_map *map,
-@@ -611,61 +661,7 @@ Filters not supported with LD_TRACE_PREL
- memcpy (l_initfini, map->l_searchlist.r_list,
- nlist * sizeof (struct link_map *));
- if (__glibc_likely (nlist > 1))
-- {
-- /* We can skip looking for the binary itself which is at the front
-- of the search list. */
-- i = 1;
-- uint16_t seen[nlist];
-- memset (seen, 0, nlist * sizeof (seen[0]));
-- while (1)
-- {
-- /* Keep track of which object we looked at this round. */
-- ++seen[i];
-- struct link_map *thisp = l_initfini[i];
--
-- /* Find the last object in the list for which the current one is
-- a dependency and move the current object behind the object
-- with the dependency. */
-- unsigned int k = nlist - 1;
-- while (k > i)
-- {
-- struct link_map **runp = l_initfini[k]->l_initfini;
-- if (runp != NULL)
-- /* Look through the dependencies of the object. */
-- while (*runp != NULL)
-- if (__glibc_unlikely (*runp++ == thisp))
-- {
-- /* Move the current object to the back past the last
-- object with it as the dependency. */
-- memmove (&l_initfini[i], &l_initfini[i + 1],
-- (k - i) * sizeof (l_initfini[0]));
-- l_initfini[k] = thisp;
--
-- if (seen[i + 1] > nlist - i)
-- {
-- ++i;
-- goto next_clear;
-- }
--
-- uint16_t this_seen = seen[i];
-- memmove (&seen[i], &seen[i + 1],
-- (k - i) * sizeof (seen[0]));
-- seen[k] = this_seen;
--
-- goto next;
-- }
--
-- --k;
-- }
--
-- if (++i == nlist)
-- break;
-- next_clear:
-- memset (&seen[i], 0, (nlist - i) * sizeof (seen[0]));
--
-- next:;
-- }
-- }
-+ sort (l_initfini, nlist);
-
- /* Terminate the list of dependencies. */
- l_initfini[nlist] = NULL;
---- glibc-2.21/elf/dl-fini.c.dsodeps~ 2015-02-06 07:40:18.000000000 +0100
-+++ glibc-2.21/elf/dl-fini.c 2015-02-07 14:31:26.369897612 +0100
-@@ -26,101 +26,83 @@
- typedef void (*fini_t) (void);
-
-
-+static int compare (struct link_map *a, struct link_map *b)
-+{
-+ struct link_map **r;
-+ /* Check if must swap */
-+ if ((r = b->l_initfini))
-+ {
-+ while (*r)
-+ if (*r++ == a)
-+ return 1;
-+ }
-+ /* Check if must *not* swap */
-+ if ((r = a->l_initfini))
-+ {
-+ while (*r)
-+ if (*r++ == b)
-+ return -1;
-+ }
-+ if (b->l_reldeps && a->l_initfini)
-+ {
-+ unsigned int m = b->l_reldeps->act;
-+ struct link_map **relmaps = &b->l_reldeps->list[0];
-+
-+ /* Look through the relocation dependencies of the object. */
-+ while (m--)
-+ if (relmaps[m] == a)
-+ {
-+ /* If a cycle exists with a link time dependency,
-+ preserve the latter. */
-+ for (r = a->l_initfini; *r; ++r)
-+ if (*r == b)
-+ return -1;
-+ return 1;
-+ }
-+ }
-+ /* No direct dependency information */
-+ return 0;
-+}
-+
-+
- void
- internal_function
- _dl_sort_fini (struct link_map **maps, size_t nmaps, char *used, Lmid_t ns)
- {
-- /* A list of one element need not be sorted. */
-- if (nmaps == 1)
-- return;
--
-- /* We can skip looking for the binary itself which is at the front
-- of the search list for the main namespace. */
-- unsigned int i = ns == LM_ID_BASE;
-- uint16_t seen[nmaps];
-- memset (seen, 0, nmaps * sizeof (seen[0]));
-- while (1)
-+ unsigned int i, k;
-+ struct link_map *t;
-+
-+ /* We can skip looking for the binary itself which is at the front
-+ of the search list for the main namespace. */
-+ for (i = ns == LM_ID_BASE; i < nmaps; ++i)
- {
-- /* Keep track of which object we looked at this round. */
-- ++seen[i];
-- struct link_map *thisp = maps[i];
-+ t = maps[i];
-
- /* Do not handle ld.so in secondary namespaces and object which
- are not removed. */
-- if (thisp != thisp->l_real || thisp->l_idx == -1)
-- goto skip;
-+ if (t != t->l_real || t->l_idx == -1)
-+ continue;
-
- /* Find the last object in the list for which the current one is
- a dependency and move the current object behind the object
- with the dependency. */
-- unsigned int k = nmaps - 1;
-- while (k > i)
-- {
-- struct link_map **runp = maps[k]->l_initfini;
-- if (runp != NULL)
-- /* Look through the dependencies of the object. */
-- while (*runp != NULL)
-- if (__glibc_unlikely (*runp++ == thisp))
-- {
-- move:
-- /* Move the current object to the back past the last
-- object with it as the dependency. */
-- memmove (&maps[i], &maps[i + 1],
-- (k - i) * sizeof (maps[0]));
-- maps[k] = thisp;
--
-- if (used != NULL)
-- {
-- char here_used = used[i];
-- memmove (&used[i], &used[i + 1],
-- (k - i) * sizeof (used[0]));
-- used[k] = here_used;
-- }
--
-- if (seen[i + 1] > nmaps - i)
-- {
-- ++i;
-- goto next_clear;
-- }
--
-- uint16_t this_seen = seen[i];
-- memmove (&seen[i], &seen[i + 1], (k - i) * sizeof (seen[0]));
-- seen[k] = this_seen;
--
-- goto next;
-- }
--
-- if (__glibc_unlikely (maps[k]->l_reldeps != NULL))
-+ for (k = i + 1; k < nmaps; ++k)
-+ {
-+ if (compare(maps[i], maps[k]) > 0)
- {
-- unsigned int m = maps[k]->l_reldeps->act;
-- struct link_map **relmaps = &maps[k]->l_reldeps->list[0];
--
-- /* Look through the relocation dependencies of the object. */
-- while (m-- > 0)
-- if (__glibc_unlikely (relmaps[m] == thisp))
-- {
-- /* If a cycle exists with a link time dependency,
-- preserve the latter. */
-- struct link_map **runp = thisp->l_initfini;
-- if (runp != NULL)
-- while (*runp != NULL)
-- if (__glibc_unlikely (*runp++ == maps[k]))
-- goto ignore;
-- goto move;
-- }
-- ignore:;
-- }
--
-- --k;
-+ /* Move the current object to the back past the last
-+ object with it as the dependency. */
-+ t = maps[i];
-+ maps[i] = maps[k];
-+ maps[k] = t;
-+ if (used)
-+ {
-+ char c = used[i];
-+ used[i] = used[k];
-+ used[k] = c;
-+ }
-+ }
- }
--
-- skip:
-- if (++i == nmaps)
-- break;
-- next_clear:
-- memset (&seen[i], 0, (nmaps - i) * sizeof (seen[0]));
--
-- next:;
- }
- }
-
diff --git a/glibc-fedora-elf-ORIGIN.patch b/glibc-fedora-elf-ORIGIN.patch
deleted file mode 100644
index 0f20ca8..0000000
--- a/glibc-fedora-elf-ORIGIN.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From 207e77fd3f0a94acdf0557608dd4f10ce0e0f22f Mon Sep 17 00:00:00 2001
-From: Andreas Schwab <schwab@redhat.com>
-Date: Mon, 9 May 2011 10:55:58 +0200
-Subject: [PATCH] Never leave $ORIGIN unexpanded
-
-* elf/dl-load.c (is_dst): Remove parameter secure, all callers
-changed. Move check for valid use of $ORIGIN ...
-(_dl_dst_substitute): ... here. Reset check_for_trusted when a
-path element is skipped.
-
----
- ChangeLog | 7 +++++++
- elf/dl-load.c | 34 ++++++++++++++++------------------
- 2 files changed, 23 insertions(+), 18 deletions(-)
-
-diff --git a/elf/dl-load.c b/elf/dl-load.c
-index 18a83d2..6e16a9a 100644
---- a/elf/dl-load.c
-+++ b/elf/dl-load.c
-@@ -249,8 +249,7 @@ is_trusted_path_normalize (const char *path, size_t len)
-
-
- static size_t
--is_dst (const char *start, const char *name, const char *str,
-- int is_path, int secure)
-+is_dst (const char *start, const char *name, const char *str, int is_path)
- {
- size_t len;
- bool is_curly = false;
-@@ -279,12 +278,6 @@ is_dst (const char *start, const char *name, const char *str,
- && (!is_path || name[len] != ':'))
- return 0;
-
-- if (__glibc_unlikely (secure)
-- && ((name[len] != '\0' && name[len] != '/'
-- && (!is_path || name[len] != ':'))
-- || (name != start + 1 && (!is_path || name[-2] != ':'))))
-- return 0;
--
- return len;
- }
-
-@@ -299,13 +292,10 @@ _dl_dst_count (const char *name, int is_path)
- {
- size_t len;
-
-- /* $ORIGIN is not expanded for SUID/GUID programs (except if it
-- is $ORIGIN alone) and it must always appear first in path. */
- ++name;
-- if ((len = is_dst (start, name, "ORIGIN", is_path,
-- __libc_enable_secure)) != 0
-- || (len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0
-- || (len = is_dst (start, name, "LIB", is_path, 0)) != 0)
-+ if ((len = is_dst (start, name, "ORIGIN", is_path)) != 0
-+ || (len = is_dst (start, name, "PLATFORM", is_path)) != 0
-+ || (len = is_dst (start, name, "LIB", is_path)) != 0)
- ++cnt;
-
- name = strchr (name + len, '$');
-@@ -338,10 +328,18 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
- size_t len;
-
- ++name;
-- if ((len = is_dst (start, name, "ORIGIN", is_path,
-- __libc_enable_secure)) != 0)
-+ if ((len = is_dst (start, name, "ORIGIN", is_path)) != 0)
- {
-- repl = l->l_origin;
-+ /* For SUID/GUID programs $ORIGIN must always appear
-+ first in a path element. */
-+ if (__glibc_unlikely (__libc_enable_secure)
-+ && ((name[len] != '\0' && name[len] != '/'
-+ && (!is_path || name[len] != ':'))
-+ || (name != start + 1 && (!is_path || name[-2] != ':'))))
-+ repl = (const char *) -1;
-+ else
-+ repl = l->l_origin;
-+
- check_for_trusted = (__libc_enable_secure
- && l->l_type == lt_executable);
- }
-@@ -351,9 +348,9 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
- check_for_trusted = (__libc_enable_secure
- && l->l_type == lt_executable);
- }
-- else if ((len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0)
-+ else if ((len = is_dst (start, name, "PLATFORM", is_path)) != 0)
- repl = GLRO(dl_platform);
-- else if ((len = is_dst (start, name, "LIB", is_path, 0)) != 0)
-+ else if ((len = is_dst (start, name, "LIB", is_path)) != 0)
- repl = DL_DST_LIB;
-
- if (repl != NULL && repl != (const char *) -1)
-@@ -373,6 +370,7 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
- element, but keep an empty element at the end. */
- if (wp == result && is_path && *name == ':' && name[1] != '\0')
- ++name;
-+ check_for_trusted = false;
- }
- else
- /* No DST we recognize. */
diff --git a/glibc-fedora-ldd.patch b/glibc-fedora-ldd.patch
deleted file mode 100644
index 51aec73..0000000
--- a/glibc-fedora-ldd.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 83e5edd390eabe8f8e8e0d051f929b77a30c0767 Mon Sep 17 00:00:00 2001
-From: Andreas Schwab <schwab@redhat.com>
-Date: Fri, 18 Mar 2011 16:22:52 +0100
-Subject: [PATCH] ldd: never run file directly
-
-* elf/ldd.bash.in: Never run file directly.
-
----
- ChangeLog | 4 ++++
- elf/ldd.bash.in | 14 +-------------
- 2 files changed, 5 insertions(+), 13 deletions(-)
-
---- a/elf/ldd.bash.in
-+++ b/elf/ldd.bash.in
-@@ -166,18 +166,6 @@ warning: you do not have execution permission for" "\`$file'" >&2
- fi
- done
- case $ret in
-- 0)
-- # If the program exits with exit code 5, it means the process has been
-- # invoked with __libc_enable_secure. Fall back to running it through
-- # the dynamic linker.
-- try_trace "$file"
-- rc=$?
-- if [ $rc = 5 ]; then
-- try_trace "$RTLD" "$file"
-- rc=$?
-- fi
-- [ $rc = 0 ] || result=1
-- ;;
- 1)
- # This can be a non-ELF binary or no binary at all.
- nonelf "$file" || {
-@@ -185,7 +173,7 @@ warning: you do not have execution permission for" "\`$file'" >&2
- result=1
- }
- ;;
-- 2)
-+ 0|2)
- try_trace "$RTLD" "$file" || result=1
- ;;
- *)
diff --git a/glibc-fedora-localedef.patch b/glibc-fedora-localedef.patch
index c4a39f6..4aaec7f 100644
--- a/glibc-fedora-localedef.patch
+++ b/glibc-fedora-localedef.patch
@@ -1,11 +1,12 @@
-diff -Nrup a/localedata/Makefile b/localedata/Makefile
---- a/localedata/Makefile 2012-06-05 07:42:49.000000000 -0600
-+++ b/localedata/Makefile 2012-06-07 12:15:21.776318827 -0600
-@@ -211,6 +211,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-lo
+diff --git a/localedata/Makefile b/localedata/Makefile
+index a5f3c92d58954dfc..56719c7c714aa0f1 100644
+--- a/localedata/Makefile
++++ b/localedata/Makefile
+@@ -218,6 +218,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-locales-dir
echo -n '...'; \
input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
- $(LOCALEDEF) --alias-file=../intl/locale.alias \
+ $(LOCALEDEF) $$flags --alias-file=../intl/locale.alias \
+ --no-archive \
- -i locales/$$input -c -f charmaps/$$charset \
+ -i locales/$$input -f charmaps/$$charset \
$(addprefix --prefix=,$(install_root)) $$locale \
&& echo ' done'; \
diff --git a/glibc-fedora-locarchive.patch b/glibc-fedora-locarchive.patch
index 9a702af..91ac661 100644
--- a/glibc-fedora-locarchive.patch
+++ b/glibc-fedora-locarchive.patch
@@ -1,20 +1,10 @@
This is a part of commit glibc-2.3.3-1492-ga891c7b,
needed for fedora/build-locale-archive.c only.
-diff -Nrup a/ChangeLog.17 b/ChangeLog.17
---- a/ChangeLog.17 2012-06-05 07:42:49.000000000 -0600
-+++ b/ChangeLog.17 2012-06-07 12:15:21.564319619 -0600
-@@ -11818,6 +11829,10 @@ d2009-10-30 Ulrich Drepper <drepper@re
- [BZ #4368]
- * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
+2007-04-16 Jakub Jelinek <jakub@redhat.com>
+
+ * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
-+2007-04-16 Jakub Jelinek <jakub@redhat.com>
-+
-+ * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
-+
- 2007-04-16 Ulrich Drepper <drepper@redhat.com>
-
- [BZ #4364]
diff -Nrup a/locale/programs/locarchive.c b/locale/programs/locarchive.c
--- a/locale/programs/locarchive.c 2012-06-05 07:42:49.000000000 -0600
+++ b/locale/programs/locarchive.c 2012-06-07 12:15:21.585319540 -0600
diff --git a/glibc-manpages.tar.bz2 b/glibc-manpages.tar.bz2
new file mode 100644
index 0000000..eab18a3
Binary files /dev/null and b/glibc-manpages.tar.bz2 differ
diff --git a/glibc-rh1315476-2.patch b/glibc-rh1315476-2.patch
deleted file mode 100644
index c30f3f8..0000000
--- a/glibc-rh1315476-2.patch
+++ /dev/null
@@ -1,159 +0,0 @@
-commit 9f9503b56a8c7566c91d486a67be5d41792a87ca
-Author: Florian Weimer <fweimer@redhat.com>
-Date: Wed Jul 13 14:06:00 2016 +0200
-
- sln: Install as a hard link to ldconfig
-
- Implementing and sln and ldconfig with the same binary saves
- around 850 KiB from a glibc installation.
-
- The sln program is implicitly tested during the build, so no test
- case is needed.
-
-diff -Naur glibc-2.26/elf/Makefile glibc-2.26.tpg/elf/Makefile
---- glibc-2.26/elf/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26.tpg/elf/Makefile 2017-10-17 20:26:18.045173351 +0000
-@@ -96,12 +96,8 @@
- install-bin-script = ldd
- endif
-
--others = sprof sln
-+others = sprof
- install-bin = sprof
--others-static = sln
--install-rootsbin = sln
--sln-modules := static-stubs
--extra-objs += $(sln-modules:=.o)
-
- ifeq (yes,$(use-ldconfig))
- ifeq (yes,$(build-shared))
-@@ -109,8 +105,16 @@
- others += ldconfig
- install-rootsbin += ldconfig
-
--ldconfig-modules := cache readlib xmalloc xstrdup chroot_canon static-stubs
-+ldconfig-modules := cache readlib xmalloc xstrdup chroot_canon static-stubs sln
- extra-objs += $(ldconfig-modules:=.o)
-+
-+# Install sln as a hard link to ldconfig.
-+install-others-programs += $(inst_rootsbindir)/sln
-+others: $(objpfx)sln
-+$(objpfx)sln: $(objpfx)ldconfig
-+ ln -f $< $@
-+$(inst_rootsbindir)/sln: $(inst_rootsbindir)/ldconfig
-+ ln -f $< $@
- endif
- endif
-
-@@ -541,8 +545,6 @@
-
- $(objpfx)sprof: $(libdl)
-
--$(objpfx)sln: $(sln-modules:%=$(objpfx)%.o)
--
- $(objpfx)ldconfig: $(ldconfig-modules:%=$(objpfx)%.o)
-
- SYSCONF-FLAGS := -D'SYSCONFDIR="$(sysconfdir)"'
-diff -Naur glibc-2.26/elf/ldconfig.c glibc-2.26.tpg/elf/ldconfig.c
---- glibc-2.26/elf/ldconfig.c 2017-10-17 20:22:37.869322000 +0000
-+++ glibc-2.26.tpg/elf/ldconfig.c 2017-10-17 20:25:33.551878785 +0000
-@@ -44,6 +44,8 @@
-
- #include <dl-procinfo.h>
-
-+#include "sln.h"
-+
- #ifdef _DL_FIRST_PLATFORM
- # define _DL_FIRST_EXTRA (_DL_FIRST_PLATFORM + _DL_PLATFORMS_COUNT)
- #else
-@@ -1285,6 +1287,9 @@
- /* Set the text message domain. */
- textdomain (_libc_intl_domainname);
-
-+ if (run_sln (argv[0]))
-+ return sln_main (argc, argv);
-+
- /* Parse and process arguments. */
- int remaining;
- argp_parse (&argp, argc, argv, 0, &remaining, NULL);
-diff -Naur glibc-2.26/elf/sln.c glibc-2.26.tpg/elf/sln.c
---- glibc-2.26/elf/sln.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26.tpg/elf/sln.c 2017-10-17 20:25:33.551878785 +0000
-@@ -1,4 +1,4 @@
--/* `sln' program to create symbolic links between files.
-+/* sln helper to create symbolic links between files, invoked from ldconfig.
- Copyright (C) 1998-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
-@@ -31,21 +31,29 @@
-
- #include "../version.h"
-
--#define PACKAGE _libc_intl_domainname
-+#include "sln.h"
-
- static int makesymlink (const char *src, const char *dest);
- static int makesymlinks (const char *file);
- static void usage (void);
-
--int
--main (int argc, char **argv)
-+/* Check if we have to run sln. */
-+bool
-+run_sln (const char *argv0)
- {
-- /* Set locale via LC_ALL. */
-- setlocale (LC_ALL, "");
--
-- /* Set the text message domain. */
-- textdomain (PACKAGE);
-+ const char *slash = strrchr (argv0, '/');
-+ const char *progname;
-+ if (slash == NULL)
-+ progname = argv0;
-+ else
-+ progname = slash + 1;
-+ return strcmp (progname, "sln") == 0;
-+}
-
-+/* Invoked from ldconfig. */
-+int
-+sln_main (int argc, char **argv)
-+{
- switch (argc)
- {
- case 2:
-diff -Naur glibc-2.26/elf/sln.h glibc-2.26.tpg/elf/sln.h
---- glibc-2.26/elf/sln.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26.tpg/elf/sln.h 2017-10-17 20:25:33.551878785 +0000
-@@ -0,0 +1,30 @@
-+/* Interface of the sln command-line tool.
-+ Copyright (C) 2016 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef SLN_H
-+#define SLN_H
-+
-+#include <stdbool.h>
-+
-+/* Return true if main should invoke sln_main. */
-+bool run_sln (const char *argv0);
-+
-+/* Main routine of the sln command. */
-+int sln_main (int argc, char **argv);
-+
-+#endif /* SLN_H */
diff --git a/glibc-rh827510.patch b/glibc-rh827510.patch
index f5f024c..7fd3e99 100644
--- a/glibc-rh827510.patch
+++ b/glibc-rh827510.patch
@@ -16,7 +16,7 @@ index e3fa187..9fd9216 100644
- file->decided = 1;
file->data = NULL;
- fd = open_not_cancel_2 (file->filename, O_RDONLY | O_CLOEXEC);
+ fd = __open_nocancel (file->filename, O_RDONLY | O_CLOEXEC);
@@ -278,6 +277,7 @@ _nl_load_locale (struct loaded_l10nfile *file, int category)
newdata->alloc = alloc;
diff --git a/glibc-rh952799.patch b/glibc-rh952799.patch
deleted file mode 100644
index 9fe22aa..0000000
--- a/glibc-rh952799.patch
+++ /dev/null
@@ -1,181 +0,0 @@
-#
-# Red Hat BZ:
-# https://bugzilla.redhat.com/show_bug.cgi?id=816647
-#
-# ChangeLog
-#
-#2013-04-30 Patsy Franklin <pfrankli@redhat.com>
-#
-# * iconv/gconv_cache.c (find_module): Demangle init_fct before
-# checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
-# * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
-# is non-NULL before demangling the end_fct. Check for NULL
-# end_fct after demangling.
-# (__gconv_release_step): Demangle the end_fct before checking
-# it for NULL. Remove assert on __shlibc_handle != NULL.
-# (gen_steps): Don't check btowc_fct for NULL before mangling.
-# Demangle init_fct before checking for NULL.
-# (increment_counter): Likewise
-# * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
-# end_fct for NULL before mangling.
-# * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
-# for NULL.
-#
-diff -Nrup a/iconv/gconv_cache.c b/iconv/gconv_cache.c
---- a/iconv/gconv_cache.c 2012-12-24 22:02:13.000000000 -0500
-+++ b/iconv/gconv_cache.c 2013-04-30 06:43:24.788684270 -0400
-@@ -207,17 +207,16 @@ find_module (const char *directory, cons
- result->__data = NULL;
-
- /* Call the init function. */
-- if (result->__init_fct != NULL)
-- {
-- __gconv_init_fct init_fct = result->__init_fct;
-+ __gconv_init_fct init_fct = result->__init_fct;
- #ifdef PTR_DEMANGLE
-- PTR_DEMANGLE (init_fct);
-+ PTR_DEMANGLE (init_fct);
- #endif
-+ if (init_fct != NULL)
-+ {
- status = DL_CALL_FCT (init_fct, (result));
-
- #ifdef PTR_MANGLE
-- if (result->__btowc_fct != NULL)
-- PTR_MANGLE (result->__btowc_fct);
-+ PTR_MANGLE (result->__btowc_fct);
- #endif
- }
- }
-diff -Nrup a/iconv/gconv_db.c b/iconv/gconv_db.c
---- a/iconv/gconv_db.c 2012-12-24 22:02:13.000000000 -0500
-+++ b/iconv/gconv_db.c 2013-04-30 06:37:16.886521576 -0400
-@@ -179,16 +179,15 @@ free_derivation (void *p)
- size_t cnt;
-
- for (cnt = 0; cnt < deriv->nsteps; ++cnt)
-- if (deriv->steps[cnt].__counter > 0
-- && deriv->steps[cnt].__end_fct != NULL)
-+ if ((deriv->steps[cnt].__counter > 0)
-+ && (deriv->steps[cnt].__shlib_handle != NULL))
- {
-- assert (deriv->steps[cnt].__shlib_handle != NULL);
--
- __gconv_end_fct end_fct = deriv->steps[cnt].__end_fct;
- #ifdef PTR_DEMANGLE
- PTR_DEMANGLE (end_fct);
- #endif
-- DL_CALL_FCT (end_fct, (&deriv->steps[cnt]));
-+ if (end_fct != NULL)
-+ DL_CALL_FCT (end_fct, (&deriv->steps[cnt]));
- }
-
- /* Free the name strings. */
-@@ -212,16 +211,12 @@ __gconv_release_step (struct __gconv_ste
- if (step->__shlib_handle != NULL && --step->__counter == 0)
- {
- /* Call the destructor. */
-- if (step->__end_fct != NULL)
-- {
-- assert (step->__shlib_handle != NULL);
--
-- __gconv_end_fct end_fct = step->__end_fct;
-+ __gconv_end_fct end_fct = step->__end_fct;
- #ifdef PTR_DEMANGLE
-- PTR_DEMANGLE (end_fct);
-+ PTR_DEMANGLE (end_fct);
- #endif
-- DL_CALL_FCT (end_fct, (step));
-- }
-+ if (end_fct != NULL)
-+ DL_CALL_FCT (end_fct, (step));
-
- #ifndef STATIC_GCONV
- /* Release the loaded module. */
-@@ -293,13 +288,11 @@ gen_steps (struct derivation_step *best,
-
- /* Call the init function. */
- __gconv_init_fct init_fct = result[step_cnt].__init_fct;
-- if (init_fct != NULL)
-- {
-- assert (result[step_cnt].__shlib_handle != NULL);
--
- # ifdef PTR_DEMANGLE
-- PTR_DEMANGLE (init_fct);
-+ PTR_DEMANGLE (init_fct);
- # endif
-+ if (init_fct != NULL)
-+ {
- status = DL_CALL_FCT (init_fct, (&result[step_cnt]));
-
- if (__builtin_expect (status, __GCONV_OK) != __GCONV_OK)
-@@ -312,8 +305,7 @@ gen_steps (struct derivation_step *best,
- }
-
- # ifdef PTR_MANGLE
-- if (result[step_cnt].__btowc_fct != NULL)
-- PTR_MANGLE (result[step_cnt].__btowc_fct);
-+ PTR_MANGLE (result[step_cnt].__btowc_fct);
- # endif
- }
- }
-@@ -393,16 +385,15 @@ increment_counter (struct __gconv_step *
-
- /* Call the init function. */
- __gconv_init_fct init_fct = step->__init_fct;
-- if (init_fct != NULL)
-- {
- #ifdef PTR_DEMANGLE
-- PTR_DEMANGLE (init_fct);
-+ PTR_DEMANGLE (init_fct);
- #endif
-+ if (init_fct != NULL)
-+ {
- DL_CALL_FCT (init_fct, (step));
-
- #ifdef PTR_MANGLE
-- if (step->__btowc_fct != NULL)
-- PTR_MANGLE (step->__btowc_fct);
-+ PTR_MANGLE (step->__btowc_fct);
- #endif
- }
- }
-diff -Nrup a/iconv/gconv_dl.c b/iconv/gconv_dl.c
---- a/iconv/gconv_dl.c 2012-12-24 22:02:13.000000000 -0500
-+++ b/iconv/gconv_dl.c 2013-04-30 06:37:16.889521601 -0400
-@@ -132,10 +132,8 @@ __gconv_find_shlib (const char *name)
-
- #ifdef PTR_MANGLE
- PTR_MANGLE (found->fct);
-- if (found->init_fct != NULL)
-- PTR_MANGLE (found->init_fct);
-- if (found->end_fct != NULL)
-- PTR_MANGLE (found->end_fct);
-+ PTR_MANGLE (found->init_fct);
-+ PTR_MANGLE (found->end_fct);
- #endif
-
- /* We have succeeded in loading the shared object. */
-diff -Nrup a/wcsmbs/btowc.c b/wcsmbs/btowc.c
---- a/wcsmbs/btowc.c 2012-12-24 22:02:13.000000000 -0500
-+++ b/wcsmbs/btowc.c 2013-04-30 06:37:16.891521619 -0400
-@@ -47,15 +47,15 @@ __btowc (c)
- /* Get the conversion functions. */
- fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
- __gconv_btowc_fct btowc_fct = fcts->towc->__btowc_fct;
-+#ifdef PTR_DEMANGLE
-+ if (fcts->towc->__shlib_handle != NULL)
-+ PTR_DEMANGLE (btowc_fct);
-+#endif
-
- if (__builtin_expect (fcts->towc_nsteps == 1, 1)
- && __builtin_expect (btowc_fct != NULL, 1))
- {
- /* Use the shortcut function. */
--#ifdef PTR_DEMANGLE
-- if (fcts->towc->__shlib_handle != NULL)
-- PTR_DEMANGLE (btowc_fct);
--#endif
- return DL_CALL_FCT (btowc_fct, (fcts->towc, (unsigned char) c));
- }
- else
diff --git a/glibc.spec b/glibc.spec
index fe09423..2979e11 100644
--- a/glibc.spec
+++ b/glibc.spec
@@ -4,7 +4,7 @@
%define _libdir32 %{_prefix}/lib
%define _libdirn32 %{_prefix}/lib32
-%define ver 2.26
+%define ver 2.27
%define linaro %{nil}
%define oname glibc
@@ -88,8 +88,6 @@
%define build_biarch 1
%endif
-
-
%if !%{build_cross}
%bcond_without nscd
%bcond_without i18ndata
@@ -98,7 +96,6 @@
%bcond_with nsscrypt
%bcond_without locales
-
%if %isarch %{ix86} x86_64
%bcond_without systap
%else
@@ -139,7 +136,7 @@ Source0: http://ftp.gnu.org/gnu/glibc/%{oname}-%{ver}.tar.xz
Source1: http://ftp.gnu.org/gnu/glibc/%{oname}-%{ver}.tar.xz.sig
%endif
%endif
-Release: 16
+Release: 4
License: LGPLv2+ and LGPLv2+ with exceptions and GPLv2+
Group: System/Libraries
Url: http://www.gnu.org/software/libc/
@@ -174,7 +171,6 @@ Source1005: locales-softlink.pl
# fedora patches
Patch21: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-i386-tls-direct-seg-refs.patch
Patch23: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-include-bits-ldbl.patch
-Patch24: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-ldd.patch
Patch25: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-linux-tcsetattr.patch
Patch26: eglibc-fedora-locale-euro.patch
Patch27: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-localedata-rh61908.patch
@@ -188,14 +184,12 @@ Patch33: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-ni
Patch34: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-nptl-linklibc.patch
Patch35: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-ppc-unwind.patch
Patch36: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-aarch64-tls-fixes.patch
-Patch37: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-aarch64-workaround-nzcv-clobber-in-tlsdesc.patch
Patch38: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-arm-hardfloat-3.patch
Patch40: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-c-utf8-locale.patch
Patch41: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-cs-path.patch
# We disagree with http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-disable-rwlock-elision.patch
# Patch 131 is a much nicer solution that disables rwlock elision only on CPUs that can't handle it.
Patch44: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-__libc_multiple_libcs.patch
-Patch45: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-elf-ORIGIN.patch
Patch46: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-fedora-nscd.patch
Patch47: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-gcc-PR69537.patch
Patch50: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-nscd-sysconfig.patch
@@ -209,24 +203,19 @@ Patch62: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh741105.
Patch63: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh819430.patch
Patch64: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh825061.patch
Patch65: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh827510.patch
-Patch66: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh952799.patch
-Patch67: http://pkgs.fedoraproject.org/cgit/rpms/glibc.git/plain/glibc-rh1315476-2.patch
#-----------------------------------------------------------------------
# Clear Linux patches
-Patch83: alternate_trim.patch
-Patch84: large-page-huge-page.patch
-Patch85: ldconfig-format-new.patch
-Patch86: madvise-bss.patch
-Patch87: malloc-assert-3.patch
-#Patch89: use_madv_free.patch
-Patch92: ldconfig-Os.patch
-Patch93: math-2.27.patch
-Patch94: exp2.patch
-#Patch95: mathlto.patch
-Patch96: malloc-relaxed.patch
-#Patch97: 0001-x86-64-Remove-sysdeps-x86_64-fpu-s_sinf.S.patch
-Patch98: 0002-x86-64-Add-sinf-with-FMA.patch
+# FIXME may want to re-enable 83, 87 when and if Clear Linux ports them
+#Patch83: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/alternate_trim.patch
+Patch84: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/large-page-huge-page.patch
+
+Patch85: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/ldconfig-format-new.patch
+Patch86: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/madvise-bss.patch
+#Patch87: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/malloc-assert-3.patch
+#Patch89: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/use_madv_free.patch
+Patch92: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/ldconfig-Os.patch
+Patch94: https://raw.githubusercontent.com/clearlinux-pkgs/glibc/master/exp2.patch
#
# Patches from upstream
@@ -242,17 +231,12 @@ Patch104: eglibc-mandriva-nsswitch.conf.patch
Patch105: eglibc-mandriva-xterm-xvt.patch
Patch106: eglibc-mandriva-nscd-enable.patch
Patch107: eglibc-mandriva-nscd-no-host-cache.patch
-%if %{mdvver} > 3000000
-Patch108: glibc-2.26-float128-clang-6.0.patch
-%else
-Patch99: glibc-2.25.90-Float128-clang.patch
-%endif
Patch109: eglibc-mandriva-nscd-init-should-start.patch
Patch110: eglibc-mandriva-timezone.patch
Patch111: eglibc-mandriva-biarch-cpp-defines.patch
Patch112: eglibc-mandriva-ENOTTY-fr-translation.patch
Patch113: eglibc-mandriva-biarch-utils.patch
-Patch114: eglibc-mandriva-multiarch.patch
+Patch115: glibc-2.26-no-attribute-leaf-for-clang.patch
Patch117: eglibc-mandriva-pt_BR-i18nfixes.patch
Patch118: eglibc-mandriva-testsuite-ldbl-bits.patch
Patch119: eglibc-mandriva-testsuite-rt-notparallel.patch
@@ -268,12 +252,11 @@ Patch126: eglibc-mandriva-mdv-wrapper_handle_sha.patch
# http://sourceware.org/bugzilla/show_bug.cgi?id=14995
# http://sourceware.org/bugzilla/attachment.cgi?id=6795
Patch129: glibc-2.19-nscd-socket-and-pid-moved-from-varrun-to-run.patch
-# https://bugzilla.redhat.com/show_bug.cgi?id=1162810
-Patch130: glibc-dso_deps.patch
# http://thread.gmane.org/gmane.linux.kernel/1790211
#Patch131: glibc-2.22-blacklist-CPUs-from-lock-elision.patch
Patch132: glibc-2.25-fix-warnings.patch
Patch133: glibc-2.25-force-use-ld-bfd.patch
+Patch134: glibc-2.27-clang-_Float.patch
# Crypt-blowfish patches
Patch200: crypt_blowfish-arm.patch
@@ -285,6 +268,7 @@ BuildRequires: %{?cross:cross-}kernel-headers
BuildRequires: patch
BuildRequires: perl
BuildRequires: cap-devel
+BuildRequires: bison
%if %{with selinux}
BuildRequires: libselinux-devel >= 1.17.10
%endif
@@ -332,16 +316,13 @@ Conflicts: kernel < %{enablekernel}
%define _filter_GLIBC_PRIVATE 1
%if !%{build_cross}
-
-Obsoletes: ld.so
-Provides: ld.so
+%rename ld.so
%ifarch %{mips} %{mipsel}
Provides: ld.so.1
%endif
-
%rename ldconfig
-%define nssfilesmajor 2
-%define libnssfiles %mklibname nss_files %{nssfilesmajor}
+%define nssfilesmajor 2
+%define libnssfiles %mklibname nss_files %{nssfilesmajor}
%rename %{libnssfiles}
Provides: /sbin/ldconfig
Obsoletes: nss_db
@@ -361,16 +342,29 @@ library and the standard math library. Without these two libraries, a
Linux system will not function.
%if "%{name}" == "glibc"
-%post -p %{_sbindir}/glibc_post_upgrade
+%post -p <lua>
+os.execute("/usr/sbin/glibc_post_upgrade")
%endif
+%triggerposttransin -p <lua> -- ^.((/lib|/usr/lib)(64)?/[^/]*\.so\.|/etc/ld.so.conf.d/[^/]*\.conf)
+os.execute("/sbin/ldconfig -X")
+
+%triggerposttransun -p <lua> -- ^.((/lib|/usr/lib)(64)?/[^/]*\.so\.|/etc/ld.so.conf.d/[^/]*\.conf)
+os.execute("/sbin/ldconfig -X")
+
%if %{with locales}
%package -n locales
Summary: Base files for localization
Group: System/Internationalization
Obsoletes: locales <= 2.18.90-2
Obsoletes: locales < 6:2.19-13
-Requires(post,preun): bash grep sed coreutils glibc rpm
+Requires(post,preun): /bin/sh
+Requires(post,preun): grep
+Requires(post,preun): sed
+Requires(post,preun): coreutils
+Requires(post,preun): util-linux
+Requires(post,preun): glibc
+Requires(post,preun): rpm
%description -n locales
These are the base files for language localization.
@@ -383,6 +377,8 @@ LANG variable to their preferred language in their
%{python:from localepkg import pkg}
# Locale specifc packages
+# To look up a language name from a newly appearing code,
+# Try http://scriptsource.org/cms/scripts/page.php?item_id=language_detail&key=XXX (where XXX is the new code without country suffix)
%{python:pkg("Afar", "aa", ["aa_DJ", "aa_ER", "aa_ET"])}
%{python:pkg("Afrikaans", "af", ["af_ZA"])}
%{python:pkg("Aguaruna", "agr", ["agr_PE"])}
@@ -399,6 +395,7 @@ LANG variable to their preferred language in their
%{python:pkg("Berber", "ber", ["ber_DZ", "ber_MA"])}
%{python:pkg("Bulgarian", "bg", ["bg_BG"])}
%{python:pkg("Bhili", "bhb", ["bhb_IN"])}
+%{python:pkg("Bhojpuri", "bho", ["bho_NP"])}
%{python:pkg("Bislama", "bi", ["bi_VU"])}
%{python:pkg("Bengali", "bn", ["bn_BD", "bn_IN"])}
%{python:pkg("Tibetan", "bo", ["bo_CN", "bo_IN"])}
@@ -417,7 +414,7 @@ LANG variable to their preferred language in their
%{python:pkg("Dhivehi", "dv", ["dv_MV"])}
%{python:pkg("Dzongkha", "dz", ["dz_BT"])}
%{python:pkg("Greek", "el", ["r:gr", "el_CY", "el_GR"])}
-%{python:pkg("English", "en", ["C", "en_AG", "en_AU", "en_BW", "en_CA", "en_DK", "en_GB", "en_HK", "en_IE", "en_IL", "en_IN", "en_NG", "en_NZ", "en_PH", "en_SG", "en_US", "en_ZA", "en_ZM", "en_ZW"])}
+%{python:pkg("English", "en", ["C", "en_AG", "en_AU", "en_BW", "en_CA", "en_DK", "en_GB", "en_HK", "en_IE", "en_IL", "en_IN", "en_NG", "en_NZ", "en_PH", "en_SC", "en_SG", "en_US", "en_ZA", "en_ZM", "en_ZW"])}
%{python:pkg("Esperanto", "eo", ["eo", "eo_XX"])}
# Potentially unhandled: es@tradicional?, an = Aragonese
%{python:pkg("Spanish", "es", ["an_ES", "es_AR", "es_BO", "es_CL", "es_CO", "es_CR", "es_CU", "es_DO", "es_EC", "es_ES", "es_GT", "es_HN", "es_MX", "es_NI", "es_PA", "es_PE", "es_PR", "es_PY", "es_SV", "es_US", "es_UY", "es_VE"])}
@@ -454,6 +451,7 @@ LANG variable to their preferred language in their
%{python:pkg("Inuktitut", "iu", ["iu_CA"])}
%{python:pkg("Japanese", "ja", ["ja", "ja_JP"])}
%{python:pkg("Georgian", "ka", ["ka_GE"])}
+%{python:pkg("Kabyle", "kab", ["kab_DZ"])}
%{python:pkg("Kazakh", "kk", ["kk_KZ"])}
%{python:pkg("Greenlandic", "kl", ["kl_GL"])}
%{python:pkg("Khmer", "km", ["km_KH"])}
@@ -474,9 +472,12 @@ LANG variable to their preferred language in their
%{python:pkg("Latvian", "lv", ["lv_LV"])}
%{python:pkg("Magahi", "mag", ["mag_IN"])}
%{python:pkg("Maithili", "mai", ["mai_IN", "mai_NP"])}
+%{python:pkg("Mauritian Creole", "mfe", ["mfe_MU"])}
%{python:pkg("Malagasy", "mg", ["mg_MG"])}
%{python:pkg("Mari", "mhr", ["mhr_RU"])}
%{python:pkg("Maori", "mi", ["mi_NZ"])}
+%{python:pkg("Miskito", "miq", ["miq_NI"])}
+%{python:pkg("Karbi", "mjw", ["mjw_IN"])}
%{python:pkg("Macedonian", "mk", ["mk_MK"])}
%{python:pkg("Malayalam", "ml", ["ml_IN"])}
%{python:pkg("Mongolian", "mn", ["mn_MN"])}
@@ -512,6 +513,7 @@ LANG variable to their preferred language in their
%{python:pkg("Sindhi", "sd", ["sd_IN"])}
%{python:pkg("Saami", "se", ["se_NO"])}
%{python:pkg("Samogitian", "sgs", ["sgs_LT"])}
+%{python:pkg("Shan", "shn", ["shn_MM"])}
%{python:pkg("Secwepemctsin", "shs", ["shs_CA"])}
%{python:pkg("Sinhala", "si", ["si_LK"])}
%{python:pkg("Slovak", "sk", ["sk_SK"])}
@@ -554,6 +556,7 @@ LANG variable to their preferred language in their
%{python:pkg("Yiddish", "yi", ["yi_US"])}
%{python:pkg("Yoruba", "yo", ["yo_NG"])}
%{python:pkg("Yue Chinese (Cantonese)", "yue", ["yue_HK"])}
+%{python:pkg("Yau", "yuw", ["yuw_PG"])}
%{python:pkg("Chinese", "zh", ["zh_CN", "zh_HK", "zh_SG", "zh_TW", "cmn_TW", "hak_TW", "lzh_TW", "nan_TW"])}
%{python:pkg("Zulu", "zu", ["zu_ZA"])}
@@ -644,7 +647,6 @@ LANG variable to their preferred language in their
%ghost %{_sysconfdir}/ld.so.cache
%dir %{_var}/cache/ldconfig
%ghost %{_var}/cache/ldconfig/aux-cache
-%{_var}/lib/rpm/filetriggers/ldconfig.*
%{_var}/db/Makefile
%else
%if %isarch mips mipsel
@@ -671,14 +673,12 @@ LANG variable to their preferred language in their
Summary: The GNU libc libraries
Group: System/Libraries
Conflicts: glibc < 6:2.14.90-13
-Requires(post): %{name}
-Requires(post): bash
-Requires(post): readline
+Requires: %{name} = %{EVRD}
-%post -n %{multilibc}
-%{_sbindir}/iconvconfig %{_libdir32}/gconv -o %{_libdir32}/gconv/gconv-modules.cache
+%triggerposttransin -p <lua> -- /usr/lib/gconv/*.so
+os.execute("/usr/sbin/iconvconfig /usr/lib/gconv -o /usr/lib/gconv/gconv-modules.cache")
-%description -n %{multilibc}
+%description -n %{multilibc}
The glibc package contains standard libraries which are used by
multiple programs on the system. In order to save disk space and
memory, as well as to make upgrading easier, common system code is
@@ -821,7 +821,6 @@ library.
%{_libdir}/libm.a
# Versioned libm.a seems to be generated only on x86_64
%optional %{_libdir}/libm-%{version}.a
-%{_libdir}/libnsl.a
%{_libdir}/libpthread.a
%{_libdir}/libresolv.a
%{_libdir}/librt.a
@@ -833,7 +832,6 @@ library.
%{_libdir32}/libcrypt.a
%{_libdir32}/libdl.a
%{_libdir32}/libm.a
-%{_libdir32}/libnsl.a
%{_libdir32}/libpthread.a
%{_libdir32}/libresolv.a
%{_libdir32}/librt.a
@@ -845,7 +843,6 @@ library.
%{_libdirn32}/libcrypt.a
%{_libdirn32}/libdl.a
%{_libdirn32}/libm.a
-%{_libdirn32}/libnsl.a
%{_libdirn32}/libpthread.a
%{_libdirn32}/libresolv.a
%{_libdirn32}/librt.a
@@ -856,7 +853,7 @@ library.
########################################################################
%if %{with nscd}
#-----------------------------------------------------------------------
-%package -n nscd
+%package -n nscd
Summary: A Name Service Caching Daemon (nscd)
Group: System/Servers
Conflicts: kernel < 2.2.0
@@ -866,7 +863,7 @@ Requires(preun):rpm-helper
Requires(post): rpm-helper
Requires(postun):rpm-helper
-%description -n nscd
+%description -n nscd
Nscd caches name service lookups and can dramatically improve
performance with NIS+, and may help with DNS as well.
@@ -877,7 +874,7 @@ performance with NIS+, and may help with DNS as well.
nscd -i passwd -i group || :
%systemd_post nscd.socket nscd.service
-%files -n nscd
+%files -n nscd
%config(noreplace) %{_sysconfdir}/nscd.conf
%dir %attr(0755,root,root) /run/nscd
%dir %attr(0755,root,root) %{_var}/db/nscd
@@ -985,10 +982,6 @@ cp -a crypt_blowfish-%{crypt_bf_ver}/*.[chS] crypt/
%apply_patches
-# (tpg) not needed with new FMA patches
-rm sysdeps/x86_64/fpu/s_sinf.S
-rm sysdeps/x86_64/fpu/s_cosf.S
-
%if %{with selinux}
# XXX kludge to build nscd with selinux support as it added -nostdinc
# so /usr/include/selinux is not found
@@ -1431,25 +1424,17 @@ install -p -m 0644 crypt_blowfish-%{crypt_bf_ver}/*.3 %{buildroot}%{_mandir}/man
# needed to get a ldd which understands o32, n32, 64
install -m755 build-%{_target_cpu}-linux/elf/ldd %{buildroot}%{_bindir}/ldd
%endif
-echo "include /etc/ld.so.conf.d/*.conf" > %{buildroot}%{_sysconfdir}/ld.so.conf
-chmod 644 %{buildroot}%{_sysconfdir}/ld.so.conf
-mkdir -p %{buildroot}%{_sysconfdir}/ld.so.conf.d
# ldconfig cache
mkdir -p %{buildroot}%{_var}/cache/ldconfig
-touch %{buildroot}%{_var}/cache/ldconfig/aux-cache
-
-# automatic ldconfig cache update on rpm installs/removals
-# (see http://wiki.mandriva.com/en/Rpm_filetriggers)
-install -d %{buildroot}%{_var}/lib/rpm/filetriggers
-cat > %{buildroot}%{_var}/lib/rpm/filetriggers/ldconfig.filter << EOF
-^.((/lib|/usr/lib)(64)?/[^/]*\.so\.|/etc/ld.so.conf.d/[^/]*\.conf)
-EOF
-cat > %{buildroot}%{_var}/lib/rpm/filetriggers/ldconfig.script << EOF
-#!/bin/sh
-ldconfig -X
-EOF
-chmod 755 %{buildroot}%{_var}/lib/rpm/filetriggers/ldconfig.script
+truncate -s 0 %{buildroot}%{_var}/cache/ldconfig/aux-cache
+# Note: This has to happen before creating /etc/ld.so.conf.
+# ldconfig is statically linked, so we can use the new version.
+%{buildroot}/sbin/ldconfig -N -r %{buildroot}
+
+echo "include /etc/ld.so.conf.d/*.conf" > %{buildroot}%{_sysconfdir}/ld.so.conf
+chmod 644 %{buildroot}%{_sysconfdir}/ld.so.conf
+mkdir -p %{buildroot}%{_sysconfdir}/ld.so.conf.d
# gconv-modules.cache
touch %{buildroot}%{_libdir}/gconv/gconv-modules.cache
@@ -1504,11 +1489,11 @@ install -m 755 -d %{buildroot}%{_docdir}/glibc
install -m644 -D manual/libc.pdf %{buildroot}%{_docdir}/glibc/libc.pdf
%endif
popd
-install -m 644 COPYING COPYING.LIB README NEWS INSTALL BUGS \
- CONFORMANCE hesiod/README.hesiod \
- ChangeLog* crypt/README.ufc-crypt nis/nss posix/gai.conf \
+install -m 644 COPYING COPYING.LIB README NEWS INSTALL \
+ hesiod/README.hesiod \
+ ChangeLog crypt/README.ufc-crypt nis/nss posix/gai.conf \
%{buildroot}%{_docdir}/glibc
-xz -0 --text -T0 %{buildroot}%{_docdir}/glibc/ChangeLog*
+xz -0 --text -T0 %{buildroot}%{_docdir}/glibc/ChangeLog
install -m 644 timezone/README %{buildroot}%{_docdir}/glibc/README.timezone
install -m 755 -d %{buildroot}%{_docdir}/glibc/crypt_blowfish
install -m 644 crypt_blowfish-%{crypt_bf_ver}/{README,LINKS,PERFORMANCE} \
@@ -1579,6 +1564,7 @@ done
# Don't try to use SMP make here - that would result in concurrent writes to the locale
# archive.
SUPPORTED=$I18NPATH/SUPPORTED DESTDIR=%{buildroot} make -f %{SOURCE20}
+
# Locale related tools
install -c -m 755 %{SOURCE1001} %{SOURCE1002} %{buildroot}%{_bindir}/
# And configs
diff --git a/ldconfig-Os.patch b/ldconfig-Os.patch
index 618ba8d..f9c5749 100644
--- a/ldconfig-Os.patch
+++ b/ldconfig-Os.patch
@@ -1,6 +1,6 @@
---- glibc-2.25/elf/Makefile~ 2017-02-05 15:28:43.000000000 +0000
-+++ glibc-2.25/elf/Makefile 2017-06-03 21:41:38.216095575 +0000
-@@ -72,9 +72,9 @@
+--- glibc-2.27/elf/Makefile.0092~ 2018-02-01 17:17:18.000000000 +0100
++++ glibc-2.27/elf/Makefile 2018-02-02 20:23:42.959165917 +0100
+@@ -74,9 +74,9 @@ define elide-stack-protector
$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-stack-protector))
endef
@@ -13,19 +13,19 @@
ifeq ($(unwind-find-fde),yes)
routines += unwind-dw2-fde-glibc
-@@ -539,11 +539,11 @@
+@@ -561,11 +561,11 @@ $(objpfx)ldconfig: $(ldconfig-modules:%=
SYSCONF-FLAGS := -D'SYSCONFDIR="$(sysconfdir)"'
- CFLAGS-ldconfig.c = $(SYSCONF-FLAGS) -D'LIBDIR="$(libdir)"' \
+ CFLAGS-ldconfig.c += $(SYSCONF-FLAGS) -D'LIBDIR="$(libdir)"' \
- -D'SLIBDIR="$(slibdir)"'
+ -D'SLIBDIR="$(slibdir)"' -Os
libof-ldconfig = ldconfig
--CFLAGS-dl-cache.c = $(SYSCONF-FLAGS)
--CFLAGS-cache.c = $(SYSCONF-FLAGS)
--CFLAGS-rtld.c = $(SYSCONF-FLAGS)
-+CFLAGS-dl-cache.c = $(SYSCONF-FLAGS) -Os
-+CFLAGS-cache.c = $(SYSCONF-FLAGS) -Os
-+CFLAGS-rtld.c = $(SYSCONF-FLAGS) -Os
+-CFLAGS-dl-cache.c += $(SYSCONF-FLAGS)
+-CFLAGS-cache.c += $(SYSCONF-FLAGS)
+-CFLAGS-rtld.c += $(SYSCONF-FLAGS)
++CFLAGS-dl-cache.c += $(SYSCONF-FLAGS) -Os
++CFLAGS-cache.c += $(SYSCONF-FLAGS) -Os
++CFLAGS-rtld.c += $(SYSCONF-FLAGS) -Os
cpp-srcs-left := $(all-rtld-routines:=.os)
lib := rtld
diff --git a/locale_install.sh b/locale_install.sh
index 054e496..d90248c 100644
--- a/locale_install.sh
+++ b/locale_install.sh
@@ -28,7 +28,7 @@ fi
# the list of languages that rpm installs their translations
if [ -r /etc/rpm/macros ]; then
- RPM_INSTALL_LANG="`grep '^%_install_langs' /etc/rpm/macros | cut -d' ' -f2-`"
+ RPM_INSTALL_LANG="$(grep '^%_install_langs' /etc/rpm/macros | cut -d' ' -f2-)"
fi
[ -z "$RPM_INSTALL_LANG" ] && RPM_INSTALL_LANG=C
OLD_RPM_INSTALL_LANG="$RPM_INSTALL_LANG"
@@ -49,9 +49,9 @@ for i in "$@"; do
langs="$i"
for j in /usr/share/locale/$i.*; do
[ -d "$j" ] || continue
- lng=`basename $j`
+ lng="$(basename $j)"
# sanity check
- echo $lng | grep -q $i || continue
+ echo "$lng" | grep -q "$i" || continue
langs="$langs $lng"
done
for k in $langs; do
@@ -80,13 +80,13 @@ for i in "$@"; do
# make the installed locale known to rpm (so translations in that
# language are installed), and the menu system
if [ "$RPM_INSTALL_LANG" != "all" ]; then
- RPM_INSTALL_LANG=`echo $i:$RPM_INSTALL_LANG |tr ':' '\n' |sort |tr '\n' ':' |sed -e 's,:$,,'`
+ RPM_INSTALL_LANG="$(echo "$i":$RPM_INSTALL_LANG |tr ':' '\n' |sort |tr '\n' ':' |sed -e 's,:$,,')"
fi
done
if [ "$OLD_RPM_INSTALL_LANG" != "$RPM_INSTALL_LANG" ]; then
# update /etc/rpm/macros file
if [ -w /etc/rpm/macros ]; then
- sed -i -e "s/^%_install_langs .*/%_install_langs $RPM_INSTALL_LANGS/" /etc/rpm/macros
+ sed -i -e "s/^%_install_langs .*/%_install_langs ${RPM_INSTALL_LANG}/" /etc/rpm/macros
fi
fi
diff --git a/locale_uninstall.sh b/locale_uninstall.sh
index 497e2eb..275f2f3 100644
--- a/locale_uninstall.sh
+++ b/locale_uninstall.sh
@@ -26,7 +26,7 @@ fi
# the list of languages that rpm installs their translations
if [ -r /etc/rpm/macros ]; then
- RPM_INSTALL_LANG="`grep '^%_install_langs' /etc/rpm/macros | cut -d' ' -f2-`"
+ RPM_INSTALL_LANG="$(grep '^%_install_langs' /etc/rpm/macros | cut -d' ' -f2-)"
fi
[ -z "$RPM_INSTALL_LANG" ] && RPM_INSTALL_LANG=C
OLD_RPM_INSTALL_LANG="$RPM_INSTALL_LANG"
@@ -35,9 +35,9 @@ for i in "$@"; do
langs="$i"
for j in /usr/share/locale/$i.*; do
[ -d "$j" ] || continue
- lng=`basename $j`
+ lng="$(basename $j)"
# sanity check
- echo $lng | grep -q $i || continue
+ echo "$lng" | grep -q "$i" || continue
langs="$langs $lng"
done
for k in $langs; do
@@ -59,12 +59,12 @@ for i in "$@"; do
# remove the locale from the list known to rpm (so translations in that
# language are no more installed), and from the menu system
if [ "$RPM_INSTALL_LANG" != "all" ]; then
- RPM_INSTALL_LANG=`echo $RPM_INSTALL_LANG |sed -e 's,$i,,' |tr ':' '\n' |grep -v '^$' |sort |tr '\n' ':' |sed -e 's,:$,,'`
+ RPM_INSTALL_LANG="$(echo $RPM_INSTALL_LANG |sed -e 's,$i,,' |tr ':' '\n' |grep -v '^$' |sort |tr '\n' ':' |sed -e 's,:$,,')"
fi
- langs="`localedef --list-archive | grep \"$i\"`"
+ langs="$(localedef --list-archive | grep \"$i\")"
for lng in $langs; do
- localedef --delete-from-archive $lng
+ localedef --delete-from-archive "$lng"
done
done
diff --git a/malloc-relaxed.patch b/malloc-relaxed.patch
deleted file mode 100644
index 68cd4d9..0000000
--- a/malloc-relaxed.patch
+++ /dev/null
@@ -1,160 +0,0 @@
-
-
-Currently free typically uses 2 atomic operations per call. The have_fastchunks
-flag indicates whether there are recently freed blocks in the fastbins. This
-is purely an optimization to avoid calling malloc_consolidate too often and
-avoiding the overhead of walking all fast bins even if all are empty during a
-sequence of allocations. However using catomic_or to update the flag is completely
-unnecessary since it can be changed into a simple boolean and accessed using
-relaxed atomics. There is no change in multi-threaded behaviour given the flag is
-already approximate (it may be set when there are no blocks in any fast bins,
-or it may be clear when there are free blocks that could be consolidated).
-
-Performance of malloc/free improves by 27% on a simple benchmark on AArch64
-(both single and multithreaded). The number of load/store exclusive instructions is
-reduced by 33%. Bench-malloc-thread speeds up by ~3% in all cases.
-
-Passes GLIBC tests. OK to commit?
-
-ChangeLog:
-2017-09-21 Wilco Dijkstra <wdijkstr@arm.com>
-
- * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
- (have_fastchunks): Remove.
- (clear_fastchunks): Remove.
- (set_fastchunks): Remove.
- (malloc_state): Add have_fastchunks.
- (malloc_init_state): Use have_fastchunks.
- (do_check_malloc_state): Remove incorrect invariant checks.
- (_int_malloc): Use have_fastchunks.
- (_int_free): Likewise.
- (malloc_consolidate): Likewise.
-
---
-diff --git a/malloc/malloc.c b/malloc/malloc.c
-index 1c2a0b05b78c84cea60ee998108180d51b1f1ddf..082c2b927727bff441cf48744265628d0bc40add 100644
---- a/malloc/malloc.c
-+++ b/malloc/malloc.c
-@@ -1604,27 +1604,6 @@ typedef struct malloc_chunk *mfastbinptr;
- #define FASTBIN_CONSOLIDATION_THRESHOLD (65536UL)
-
- /*
-- Since the lowest 2 bits in max_fast don't matter in size comparisons,
-- they are used as flags.
-- */
--
--/*
-- FASTCHUNKS_BIT held in max_fast indicates that there are probably
-- some fastbin chunks. It is set true on entering a chunk into any
-- fastbin, and cleared only in malloc_consolidate.
--
-- The truth value is inverted so that have_fastchunks will be true
-- upon startup (since statics are zero-filled), simplifying
-- initialization checks.
-- */
--
--#define FASTCHUNKS_BIT (1U)
--
--#define have_fastchunks(M) (((M)->flags & FASTCHUNKS_BIT) == 0)
--#define clear_fastchunks(M) catomic_or (&(M)->flags, FASTCHUNKS_BIT)
--#define set_fastchunks(M) catomic_and (&(M)->flags, ~FASTCHUNKS_BIT)
--
--/*
- NONCONTIGUOUS_BIT indicates that MORECORE does not return contiguous
- regions. Otherwise, contiguity is exploited in merging together,
- when possible, results from consecutive MORECORE calls.
-@@ -1672,6 +1651,17 @@ get_max_fast (void)
- ----------- Internal state representation and initialization -----------
- */
-
-+/*
-+ have_fastchunks indicates that there are probably some fastbin chunks.
-+ It is set true on entering a chunk into any fastbin, and cleared early in
-+ malloc_consolidate. The value is approximate since it may be set when there
-+ are no fastbin chunks, or it may be clear even if there are fastbin chunks
-+ available. Given it's sole purpose is to reduce number of redundant calls to
-+ malloc_consolidate, it does not affect correctness. As a result we can safely
-+ use relaxed atomic accesses.
-+ */
-+
-+
- struct malloc_state
- {
- /* Serialize access. */
-@@ -1680,6 +1670,9 @@ struct malloc_state
- /* Flags (formerly in max_fast). */
- int flags;
-
-+ /* Set if the fastbin chunks contain recently inserted free blocks. */
-+ bool have_fastchunks;
-+
- /* Fastbins */
- mfastbinptr fastbinsY[NFASTBINS];
-
-@@ -1823,7 +1816,7 @@ malloc_init_state (mstate av)
- set_noncontiguous (av);
- if (av == &main_arena)
- set_max_fast (DEFAULT_MXFAST);
-- av->flags |= FASTCHUNKS_BIT;
-+ atomic_store_relaxed (&av->have_fastchunks, false);
-
- av->top = initial_top (av);
- }
-@@ -2179,11 +2172,6 @@ do_check_malloc_state (mstate av)
- }
- }
-
-- if (total != 0)
-- assert (have_fastchunks (av));
-- else if (!have_fastchunks (av))
-- assert (total == 0);
--
- /* check normal bins */
- for (i = 1; i < NBINS; ++i)
- {
-@@ -3650,7 +3638,7 @@ _int_malloc (mstate av, size_t bytes)
- else
- {
- idx = largebin_index (nb);
-- if (have_fastchunks (av))
-+ if (atomic_load_relaxed (&av->have_fastchunks))
- malloc_consolidate (av);
- }
-
-@@ -4058,7 +4046,7 @@ _int_malloc (mstate av, size_t bytes)
-
- /* When we are using atomic ops to free fast chunks we can get
- here for all block sizes. */
-- else if (have_fastchunks (av))
-+ else if (atomic_load_relaxed (&av->have_fastchunks))
- {
- malloc_consolidate (av);
- /* restore original bin index */
-@@ -4163,7 +4151,7 @@ _int_free (mstate av, mchunkptr p, int have_lock)
-
- free_perturb (chunk2mem(p), size - 2 * SIZE_SZ);
-
-- set_fastchunks(av);
-+ atomic_store_relaxed (&av->have_fastchunks, true);
- unsigned int idx = fastbin_index(size);
- fb = &fastbin (av, idx);
-
-@@ -4291,7 +4279,7 @@ _int_free (mstate av, mchunkptr p, int have_lock)
- */
-
- if ((unsigned long)(size) >= FASTBIN_CONSOLIDATION_THRESHOLD) {
-- if (have_fastchunks(av))
-+ if (atomic_load_relaxed (&av->have_fastchunks))
- malloc_consolidate(av);
-
- if (av == &main_arena) {
-@@ -4360,7 +4348,7 @@ static void malloc_consolidate(mstate av)
- */
-
- if (get_max_fast () != 0) {
-- clear_fastchunks(av);
-+ atomic_store_relaxed (&av->have_fastchunks, false);
-
- unsorted_bin = unsorted_chunks(av);
-
-
diff --git a/math-2.27.patch b/math-2.27.patch
deleted file mode 100644
index 25071c4..0000000
--- a/math-2.27.patch
+++ /dev/null
@@ -1,29404 +0,0 @@
-diff -purN glibc-org/bits/floatn-common.h glibc-2.26/bits/floatn-common.h
---- glibc-org/bits/floatn-common.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/bits/floatn-common.h 2017-10-22 23:45:40.925932774 +0000
-@@ -0,0 +1,292 @@
-+/* Macros to control TS 18661-3 glibc features where the same
-+ definitions are appropriate for all platforms.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _BITS_FLOATN_COMMON_H
-+#define _BITS_FLOATN_COMMON_H
-+
-+#include <features.h>
-+
-+/* This header should be included at the bottom of each bits/floatn.h.
-+ It defines the following macros for each _FloatN and _FloatNx type,
-+ where the same definitions, or definitions based only on the macros
-+ in bits/floatn.h, are appropriate for all glibc configurations. */
-+
-+/* Defined to 1 if the current compiler invocation provides a
-+ floating-point type with the right format for this type, and this
-+ glibc includes corresponding *fN or *fNx interfaces for it. */
-+#define __HAVE_FLOAT16 0
-+#define __HAVE_FLOAT32 0
-+#define __HAVE_FLOAT64 0
-+#define __HAVE_FLOAT32X 0
-+#define __HAVE_FLOAT64X 0
-+#define __HAVE_FLOAT128X 0
-+
-+/* Defined to 1 if the corresponding __HAVE_<type> macro is 1 and the
-+ type is the first with its format in the sequence of (the default
-+ choices for) float, double, long double, _Float16, _Float32,
-+ _Float64, _Float128, _Float32x, _Float64x, _Float128x for this
-+ glibc; that is, if functions present once per floating-point format
-+ rather than once per type are present for this type.
-+
-+ All configurations supported by glibc have _Float32 the same format
-+ as float, _Float64 and _Float32x the same format as double, the
-+ _Float64x the same format as either long double or _Float128. No
-+ configurations support _Float128x or, as of GCC 7, have compiler
-+ support for a type meeting the requirements for _Float128x. */
-+#define __HAVE_DISTINCT_FLOAT16 __HAVE_FLOAT16
-+#define __HAVE_DISTINCT_FLOAT32 0
-+#define __HAVE_DISTINCT_FLOAT64 0
-+#define __HAVE_DISTINCT_FLOAT32X 0
-+#define __HAVE_DISTINCT_FLOAT64X 0
-+#define __HAVE_DISTINCT_FLOAT128X __HAVE_FLOAT128X
-+
-+/* Defined to 1 if __HAVE_FLOAT64X is 1 and _Float64x has the format
-+ of long double. Otherwise, if __HAVE_FLOAT64X is 1, _Float64x has
-+ the format of _Float128, which must be different from that of long
-+ double. */
-+#define __HAVE_FLOAT64X_LONG_DOUBLE 0
-+
-+/* Defined to 1 if any _FloatN or _FloatNx types that are not
-+ ABI-distinct are however distinct types at the C language level (so
-+ for the purposes of __builtin_types_compatible_p and _Generic). */
-+#if __GNUC_PREREQ (7, 0) && !defined __cplusplus
-+# define __HAVE_FLOATN_NOT_TYPEDEF 1
-+#else
-+# define __HAVE_FLOATN_NOT_TYPEDEF 0
-+#endif
-+
-+/* Defined to concatenate the literal suffix to be used with _FloatN
-+ or _FloatNx types, if __HAVE_<type> is 1. The corresponding
-+ literal suffixes exist since GCC 7, for C only. */
-+#if __HAVE_FLOAT16
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+/* No corresponding suffix available for this type. */
-+# define __f16(x) ((_Float16) x##f)
-+# else
-+# define __f16(x) x##f16
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT32
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __f32(x) x##f
-+# else
-+# define __f32(x) x##f32
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT64
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __f64(x) x
-+# else
-+# define __f64(x) x##f64
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT32X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __f32x(x) x
-+# else
-+# define __f32x(x) x##f32x
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT64X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# if __HAVE_FLOAT64X_LONG_DOUBLE
-+# define __f64x(x) x##l
-+# else
-+# define __f64x(x) __f128 (x)
-+# endif
-+# else
-+# define __f64x(x) x##f64x
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT128X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# error "_Float128X supported but no constant suffix"
-+# else
-+# define __f128x(x) x##f128x
-+# endif
-+#endif
-+
-+/* Defined to a complex type if __HAVE_<type> is 1. */
-+#if __HAVE_FLOAT16
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef _Complex float __cfloat16 __attribute__ ((__mode__ (__HC__)));
-+# define __CFLOAT16 __cfloat16
-+# else
-+# define __CFLOAT16 _Complex _Float16
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT32
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __CFLOAT32 _Complex float
-+# else
-+# define __CFLOAT32 _Complex _Float32
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT64
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __CFLOAT64 _Complex double
-+# else
-+# define __CFLOAT64 _Complex _Float64
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT32X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __CFLOAT32X _Complex double
-+# else
-+# define __CFLOAT32X _Complex _Float32x
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT64X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# if __HAVE_FLOAT64X_LONG_DOUBLE
-+# define __CFLOAT64X _Complex long double
-+# else
-+# define __CFLOAT64X __CFLOAT128
-+# endif
-+# else
-+# define __CFLOAT64X _Complex _Float64x
-+# endif
-+#endif
-+
-+#if __HAVE_FLOAT128X
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# error "_Float128X supported but no complex type"
-+# else
-+# define __CFLOAT128X _Complex _Float128x
-+# endif
-+#endif
-+
-+/* The remaining of this file provides support for older compilers. */
-+#if __HAVE_FLOAT16
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef float _Float16 __attribute__ ((__mode__ (__HF__)));
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf16() ((_Float16) __builtin_huge_val ())
-+# define __builtin_inff16() ((_Float16) __builtin_inf ())
-+# define __builtin_nanf16(x) ((_Float16) __builtin_nan (x))
-+# define __builtin_nansf16(x) ((_Float16) __builtin_nans (x))
-+# endif
-+
-+#endif
-+
-+#if __HAVE_FLOAT32
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef float _Float32;
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf32() (__builtin_huge_valf ())
-+# define __builtin_inff32() (__builtin_inff ())
-+# define __builtin_nanf32(x) (__builtin_nanf (x))
-+# define __builtin_nansf32(x) (__builtin_nansf (x))
-+# endif
-+
-+#endif
-+
-+#if __HAVE_FLOAT64
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef double _Float64;
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf64() (__builtin_huge_val ())
-+# define __builtin_inff64() (__builtin_inf ())
-+# define __builtin_nanf64(x) (__builtin_nan (x))
-+# define __builtin_nansf64(x) (__builtin_nans (x))
-+# endif
-+
-+#endif
-+
-+#if __HAVE_FLOAT32X
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef double _Float32x;
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf32x() (__builtin_huge_val ())
-+# define __builtin_inff32x() (__builtin_inf ())
-+# define __builtin_nanf32x(x) (__builtin_nan (x))
-+# define __builtin_nansf32x(x) (__builtin_nans (x))
-+# endif
-+
-+#endif
-+
-+#if __HAVE_FLOAT64X
-+
-+# if __HAVE_FLOAT64X_LONG_DOUBLE
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef long double _Float64x;
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf64x() (__builtin_huge_vall ())
-+# define __builtin_inff64x() (__builtin_infl ())
-+# define __builtin_nanf64x(x) (__builtin_nanl (x))
-+# define __builtin_nansf64x(x) (__builtin_nansl (x))
-+# endif
-+
-+# else
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef _Float128 _Float64x;
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf64x() (__builtin_huge_valf128 ())
-+# define __builtin_inff64x() (__builtin_inff128 ())
-+# define __builtin_nanf64x(x) (__builtin_nanf128 (x))
-+# define __builtin_nansf64x(x) (__builtin_nansf128 (x))
-+# endif
-+
-+# endif
-+
-+#endif
-+
-+#if __HAVE_FLOAT128X
-+
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# error "_Float128x supported but no type"
-+# endif
-+
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf128x() ((_Float128x) __builtin_huge_val ())
-+# define __builtin_inff128x() ((_Float128x) __builtin_inf ())
-+# define __builtin_nanf128x(x) ((_Float128x) __builtin_nan (x))
-+# define __builtin_nansf128x(x) ((_Float128x) __builtin_nans (x))
-+# endif
-+
-+#endif
-+
-+#endif /* _BITS_FLOATN_COMMON_H */
-diff -purN glibc-org/bits/floatn.h glibc-2.26/bits/floatn.h
---- glibc-org/bits/floatn.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/bits/floatn.h 2017-10-22 23:45:40.925932774 +0000
-@@ -33,3 +33,5 @@
- /* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1.
- E.g.: #define __CFLOAT128 _Complex _Float128. */
- #undef __CFLOAT128
-+
-+#include <bits/floatn-common.h>
-diff -purN glibc-org/include/math.h glibc-2.26/include/math.h
---- glibc-org/include/math.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/include/math.h 2017-10-22 22:58:12.417128083 +0000
-@@ -9,8 +9,6 @@
-
- #ifndef _ISOMAC
- /* Now define the internal interfaces. */
--extern int __matherr (struct exception *__exc);
--
- extern int __signgam;
-
- # if IS_IN (libc) || IS_IN (libm)
-@@ -41,7 +39,7 @@ libm_hidden_proto (__issignaling)
- libm_hidden_proto (__issignalingf)
- libm_hidden_proto (__exp)
- libm_hidden_proto (__expf)
--libm_hidden_proto (roundeven)
-+libm_hidden_proto (__roundeven)
-
- # ifndef __NO_LONG_DOUBLE_MATH
- libm_hidden_proto (__fpclassifyl)
-diff -purN glibc-org/include/wchar.h glibc-2.26/include/wchar.h
---- glibc-org/include/wchar.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/include/wchar.h 2017-10-22 23:01:39.322475542 +0000
-@@ -70,6 +70,26 @@ libc_hidden_proto (wcstoll)
- libc_hidden_proto (wcstoul)
- libc_hidden_proto (wcstoull)
-
-+extern float ____wcstof_l_internal (const wchar_t *, wchar_t **, int,
-+ locale_t) attribute_hidden;
-+extern double ____wcstod_l_internal (const wchar_t *, wchar_t **, int,
-+ locale_t) attribute_hidden;
-+extern long double ____wcstold_l_internal (const wchar_t *, wchar_t **,
-+ int, locale_t) attribute_hidden;
-+extern long int ____wcstol_l_internal (const wchar_t *, wchar_t **, int,
-+ int, locale_t) attribute_hidden;
-+extern unsigned long int ____wcstoul_l_internal (const wchar_t *,
-+ wchar_t **,
-+ int, int, locale_t)
-+ attribute_hidden;
-+extern long long int ____wcstoll_l_internal (const wchar_t *, wchar_t **,
-+ int, int, locale_t)
-+ attribute_hidden;
-+extern unsigned long long int ____wcstoull_l_internal (const wchar_t *,
-+ wchar_t **, int, int,
-+ locale_t)
-+ attribute_hidden;
-+
- #if __HAVE_DISTINCT_FLOAT128
- extern __typeof (wcstof128_l) __wcstof128_l;
- libc_hidden_proto (__wcstof128_l)
-@@ -77,6 +97,9 @@ extern _Float128 __wcstof128_internal (c
- wchar_t **__restrict __endptr,
- int __group) __THROW;
-
-+extern _Float128 ____wcstof128_l_internal (const wchar_t *, wchar_t **, int,
-+ locale_t) attribute_hidden;
-+
- libc_hidden_proto (__wcstof128_internal)
- libc_hidden_proto (wcstof128)
- #endif
-@@ -129,9 +152,10 @@ extern int __wcsncasecmp (const wchar_t
- __attribute_pure__;
- extern size_t __wcslen (const wchar_t *__s) __attribute_pure__;
- extern size_t __wcsnlen (const wchar_t *__s, size_t __maxlen)
-- __attribute_pure__;
--extern wchar_t *__wcscat (wchar_t *dest, const wchar_t *src);
--extern wint_t __btowc (int __c);
-+ attribute_hidden __attribute_pure__;
-+extern wchar_t *__wcscat (wchar_t *dest, const wchar_t *src)
-+ attribute_hidden;
-+extern wint_t __btowc (int __c) attribute_hidden;
- extern int __mbsinit (const __mbstate_t *__ps);
- extern size_t __mbrtowc (wchar_t *__restrict __pwc,
- const char *__restrict __s, size_t __n,
-@@ -139,34 +163,39 @@ extern size_t __mbrtowc (wchar_t *__rest
- libc_hidden_proto (__mbrtowc)
- libc_hidden_proto (__mbrlen)
- extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc,
-- __mbstate_t *__restrict __ps);
-+ __mbstate_t *__restrict __ps) attribute_hidden;
- extern size_t __mbsrtowcs (wchar_t *__restrict __dst,
- const char **__restrict __src,
-- size_t __len, __mbstate_t *__restrict __ps);
-+ size_t __len, __mbstate_t *__restrict __ps)
-+ attribute_hidden;
- extern size_t __wcsrtombs (char *__restrict __dst,
- const wchar_t **__restrict __src,
-- size_t __len, __mbstate_t *__restrict __ps);
-+ size_t __len, __mbstate_t *__restrict __ps)
-+ attribute_hidden;
- extern size_t __mbsnrtowcs (wchar_t *__restrict __dst,
- const char **__restrict __src, size_t __nmc,
-- size_t __len, __mbstate_t *__restrict __ps);
-+ size_t __len, __mbstate_t *__restrict __ps)
-+ attribute_hidden;
- extern size_t __wcsnrtombs (char *__restrict __dst,
- const wchar_t **__restrict __src,
- size_t __nwc, size_t __len,
-- __mbstate_t *__restrict __ps);
-+ __mbstate_t *__restrict __ps)
-+ attribute_hidden;
- extern wchar_t *__wcsncpy (wchar_t *__restrict __dest,
-- const wchar_t *__restrict __src, size_t __n);
-+ const wchar_t *__restrict __src, size_t __n)
-+ attribute_hidden;
- extern wchar_t *__wcpcpy (wchar_t *__dest, const wchar_t *__src);
- extern wchar_t *__wcpncpy (wchar_t *__dest, const wchar_t *__src,
-- size_t __n);
-+ size_t __n) attribute_hidden;
- extern wchar_t *__wmemcpy (wchar_t *__s1, const wchar_t *s2,
-- size_t __n);
-+ size_t __n) attribute_hidden;
- extern wchar_t *__wmempcpy (wchar_t *__restrict __s1,
- const wchar_t *__restrict __s2,
-- size_t __n);
-+ size_t __n) attribute_hidden;
- extern wchar_t *__wmemmove (wchar_t *__s1, const wchar_t *__s2,
-- size_t __n);
-+ size_t __n) attribute_hidden;
- extern wchar_t *__wcschrnul (const wchar_t *__s, wchar_t __wc)
-- __attribute_pure__;
-+ attribute_hidden __attribute_pure__;
-
- extern wchar_t *__wmemset_chk (wchar_t *__s, wchar_t __c, size_t __n,
- size_t __ns) __THROW;
-@@ -174,17 +203,21 @@ extern wchar_t *__wmemset_chk (wchar_t *
- extern int __vfwscanf (__FILE *__restrict __s,
- const wchar_t *__restrict __format,
- __gnuc_va_list __arg)
-+ attribute_hidden
- /* __attribute__ ((__format__ (__wscanf__, 2, 0)) */;
- extern int __vswprintf (wchar_t *__restrict __s, size_t __n,
- const wchar_t *__restrict __format,
- __gnuc_va_list __arg)
-+ attribute_hidden
- /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
- extern int __fwprintf (__FILE *__restrict __s,
- const wchar_t *__restrict __format, ...)
-+ attribute_hidden
- /* __attribute__ ((__format__ (__wprintf__, 2, 3))) */;
- extern int __vfwprintf (__FILE *__restrict __s,
- const wchar_t *__restrict __format,
- __gnuc_va_list __arg)
-+ attribute_hidden
- /* __attribute__ ((__format__ (__wprintf__, 2, 0))) */;
- extern int __vfwprintf_chk (FILE *__restrict __s, int __flag,
- const wchar_t *__restrict __format,
-diff -purN glibc-org/math/bits/cmathcalls.h glibc-2.26/math/bits/cmathcalls.h
---- glibc-org/math/bits/cmathcalls.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/bits/cmathcalls.h 2017-10-22 17:02:23.568967254 +0000
-@@ -128,33 +128,3 @@ __MATHDECL (_Mdouble_,cimag, (_Mdouble_c
-
- /* Real part of Z. */
- __MATHDECL (_Mdouble_,creal, (_Mdouble_complex_ __z));
--
--
--/* Now some optimized versions. GCC has handy notations for these
-- functions. Recent GCC handles these as builtin functions so does
-- not need inlines. */
--#if defined __GNUC__ && !__GNUC_PREREQ (2, 97) && defined __OPTIMIZE__ \
-- && defined __extern_inline
--
--/* Imaginary part of Z. */
--__extern_inline _Mdouble_
--__MATH_PRECNAME(cimag) (_Mdouble_complex_ __z) __THROW
--{
-- return __imag__ __z;
--}
--
--/* Real part of Z. */
--__extern_inline _Mdouble_
--__MATH_PRECNAME(creal) (_Mdouble_complex_ __z) __THROW
--{
-- return __real__ __z;
--}
--
--/* Complex conjugate of Z. */
--__extern_inline _Mdouble_complex_
--__MATH_PRECNAME(conj) (_Mdouble_complex_ __z) __THROW
--{
-- return __extension__ ~__z;
--}
--
--#endif
-diff -purN glibc-org/math/bits/mathcalls.h glibc-2.26/math/bits/mathcalls.h
---- glibc-org/math/bits/mathcalls.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/bits/mathcalls.h 2017-10-22 17:02:23.568967254 +0000
-@@ -113,12 +113,6 @@ __MATHCALL (modf,, (_Mdouble_ __x, _Mdou
- /* Compute exponent to base ten. */
- __MATHCALL (exp10,, (_Mdouble_ __x));
- #endif
--#ifdef __USE_GNU
--/* Another name occasionally used. */
--# if !__MATH_DECLARING_FLOATN
--__MATHCALL (pow10,, (_Mdouble_ __x));
--# endif
--#endif
-
- #if defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
- /* Return exp(X) - 1. */
-diff -purN glibc-org/math/bits/math-finite.h glibc-2.26/math/bits/math-finite.h
---- glibc-org/math/bits/math-finite.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/bits/math-finite.h 2017-10-22 17:02:23.568967254 +0000
-@@ -20,37 +20,26 @@
- # error "Never use <bits/math-finite.h> directly; include <math.h> instead."
- #endif
-
--#define __REDIRFROM_X(function, reentrant, suffix) \
-- function ## suffix ## reentrant
- #define __REDIRFROM(...) __REDIRFROM_X(__VA_ARGS__)
-
--/* Redirect long double versions of the functions to the corresponding
-- double version if __NO_LONG_DOUBLE_MATH is defined. */
--#if __MATH_DECLARING_LDOUBLE && defined __NO_LONG_DOUBLE_MATH
--# define __REDIRTO_X(function, reentrant, suffix) \
-- __ ## function ## reentrant ## _finite
--#else
--# define __REDIRTO_X(function, reentrant, suffix) \
-- __ ## function ## suffix ## reentrant ## _finite
--#endif
- #define __REDIRTO(...) __REDIRTO_X(__VA_ARGS__)
-
- #define __MATH_REDIRCALL_X(from, args, to) \
- extern _Mdouble_ __REDIRECT_NTH (from, args, to)
- #define __MATH_REDIRCALL(function, reentrant, args) \
- __MATH_REDIRCALL_X \
-- (__REDIRFROM (function, reentrant, _MSUF_), args, \
-- __REDIRTO (function, reentrant, _MSUF_))
-+ (__REDIRFROM (function, reentrant), args, \
-+ __REDIRTO (function, reentrant))
- #define __MATH_REDIRCALL_2(from, reentrant, args, to) \
- __MATH_REDIRCALL_X \
-- (__REDIRFROM (from, reentrant, _MSUF_), args, \
-- __REDIRTO (to, reentrant, _MSUF_))
-+ (__REDIRFROM (from, reentrant), args, \
-+ __REDIRTO (to, reentrant))
-
- #define __MATH_REDIRCALL_INTERNAL(function, reentrant, args) \
- __MATH_REDIRCALL_X \
- (__REDIRFROM (__CONCAT (__, function), \
-- __CONCAT (reentrant, _finite), _MSUF_), \
-- args, __REDIRTO (function, _r, _MSUF_))
-+ __CONCAT (reentrant, _finite)), \
-+ args, __REDIRTO (function, _r))
-
-
- /* acos. */
-@@ -78,14 +67,9 @@ __MATH_REDIRCALL (cosh, , (_Mdouble_));
- /* exp. */
- __MATH_REDIRCALL (exp, , (_Mdouble_));
-
--#ifdef __USE_GNU
-+#if __GLIBC_USE (IEC_60559_FUNCS_EXT)
- /* exp10. */
- __MATH_REDIRCALL (exp10, , (_Mdouble_));
--
--/* pow10. */
--# if !__MATH_DECLARING_FLOATN
--__MATH_REDIRCALL_2 (pow10, , (_Mdouble_), exp10);
--# endif
- #endif
-
- #ifdef __USE_ISOC99
-@@ -136,13 +120,13 @@ __MATH_REDIRCALL_INTERNAL (lgamma, _r, (
- && defined __extern_always_inline)
- /* lgamma. */
- __extern_always_inline _Mdouble_
--__NTH (__REDIRFROM (lgamma, , _MSUF_) (_Mdouble_ __d))
-+__NTH (__REDIRFROM (lgamma, ) (_Mdouble_ __d))
- {
- # if defined __USE_MISC || defined __USE_XOPEN
-- return __REDIRTO (lgamma, _r, _MSUF_) (__d, &signgam);
-+ return __REDIRTO (lgamma, _r) (__d, &signgam);
- # else
- int __local_signgam = 0;
-- return __REDIRTO (lgamma, _r, _MSUF_) (__d, &__local_signgam);
-+ return __REDIRTO (lgamma, _r) (__d, &__local_signgam);
- # endif
- }
- #endif
-@@ -151,9 +135,9 @@ __NTH (__REDIRFROM (lgamma, , _MSUF_) (_
- && defined __extern_always_inline) && !__MATH_DECLARING_FLOATN
- /* gamma. */
- __extern_always_inline _Mdouble_
--__NTH (__REDIRFROM (gamma, , _MSUF_) (_Mdouble_ __d))
-+__NTH (__REDIRFROM (gamma, ) (_Mdouble_ __d))
- {
-- return __REDIRTO (lgamma, _r, _MSUF_) (__d, &signgam);
-+ return __REDIRTO (lgamma, _r) (__d, &signgam);
- }
- #endif
-
-@@ -194,21 +178,19 @@ __MATH_REDIRCALL (sqrt, , (_Mdouble_));
- #if defined __USE_ISOC99 && defined __extern_always_inline
- /* tgamma. */
- extern _Mdouble_
--__REDIRFROM (__gamma, _r_finite, _MSUF_) (_Mdouble_, int *);
-+__REDIRFROM (__gamma, _r_finite) (_Mdouble_, int *);
-
- __extern_always_inline _Mdouble_
--__NTH (__REDIRFROM (tgamma, , _MSUF_) (_Mdouble_ __d))
-+__NTH (__REDIRFROM (tgamma, ) (_Mdouble_ __d))
- {
- int __local_signgam = 0;
-- _Mdouble_ __res = __REDIRTO (gamma, _r, _MSUF_) (__d, &__local_signgam);
-+ _Mdouble_ __res = __REDIRTO (gamma, _r) (__d, &__local_signgam);
- return __local_signgam < 0 ? -__res : __res;
- }
- #endif
-
- #undef __REDIRFROM
--#undef __REDIRFROM_X
- #undef __REDIRTO
--#undef __REDIRTO_X
- #undef __MATH_REDIRCALL
- #undef __MATH_REDIRCALL_2
- #undef __MATH_REDIRCALL_INTERNAL
-diff -purN glibc-org/math/cabs_template.c glibc-2.26/math/cabs_template.c
---- glibc-org/math/cabs_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/cabs_template.c 2017-10-22 17:02:23.568967254 +0000
-@@ -27,7 +27,3 @@ M_DECL_FUNC (__cabs) (CFLOAT z)
- }
-
- declare_mgen_alias (__cabs, cabs)
--
--#if M_LIBM_NEED_COMPAT (cabs)
--declare_mgen_libm_compat (__cabs, cabs)
--#endif
-diff -purN glibc-org/math/carg_template.c glibc-2.26/math/carg_template.c
---- glibc-org/math/carg_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/carg_template.c 2017-10-22 17:02:23.568967254 +0000
-@@ -27,7 +27,3 @@ M_DECL_FUNC (__carg) (CFLOAT x)
- }
-
- declare_mgen_alias (__carg, carg)
--
--#if M_LIBM_NEED_COMPAT (carg)
--declare_mgen_libm_compat (__carg, carg)
--#endif
-diff -purN glibc-org/math/cimag_template.c glibc-2.26/math/cimag_template.c
---- glibc-org/math/cimag_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/cimag_template.c 2017-10-22 17:02:23.568967254 +0000
-@@ -26,7 +26,3 @@ M_DECL_FUNC (__cimag) (CFLOAT z)
- }
-
- declare_mgen_alias (__cimag, cimag)
--
--#if M_LIBM_NEED_COMPAT (cimag)
--declare_mgen_libm_compat (__cimag, cimag)
--#endif
-diff -purN glibc-org/math/conj_template.c glibc-2.26/math/conj_template.c
---- glibc-org/math/conj_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/conj_template.c 2017-10-22 17:02:23.568967254 +0000
-@@ -26,7 +26,3 @@ M_DECL_FUNC (__conj) (CFLOAT z)
- }
-
- declare_mgen_alias (__conj, conj)
--
--#if M_LIBM_NEED_COMPAT (conj)
--declare_mgen_libm_compat (__conj, conj)
--#endif
-diff -purN glibc-org/math/creal_template.c glibc-2.26/math/creal_template.c
---- glibc-org/math/creal_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/creal_template.c 2017-10-22 17:02:23.568967254 +0000
-@@ -26,7 +26,3 @@ M_DECL_FUNC (__creal) (CFLOAT z)
- }
-
- declare_mgen_alias (__creal, creal)
--
--#if M_LIBM_NEED_COMPAT (creal)
--declare_mgen_libm_compat (__creal, creal)
--#endif
-diff -purN glibc-org/math/e_acoshl.c glibc-2.26/math/e_acoshl.c
---- glibc-org/math/e_acoshl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_acoshl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_acoshl (long double x)
--{
-- fputs ("__ieee754_acoshl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_acoshl, __acoshl_finite)
--
--stub_warning (acoshl)
-diff -purN glibc-org/math/e_acosl.c glibc-2.26/math/e_acosl.c
---- glibc-org/math/e_acosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_acosl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_acosl (long double x)
--{
-- fputs ("__ieee754_acosl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_acosl, __acosl_finite)
--
--stub_warning (acosl)
-diff -purN glibc-org/math/e_asinl.c glibc-2.26/math/e_asinl.c
---- glibc-org/math/e_asinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_asinl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_asinl (long double x)
--{
-- fputs ("__ieee754_asinl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_asinl, __asinl_finite)
--
--stub_warning (asinl)
-diff -purN glibc-org/math/e_atan2l.c glibc-2.26/math/e_atan2l.c
---- glibc-org/math/e_atan2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_atan2l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_atan2l (long double x, long double y)
--{
-- fputs ("__ieee754_atan2l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_atan2l, __atan2l_finite)
--
--stub_warning (atan2l)
-diff -purN glibc-org/math/e_atanhl.c glibc-2.26/math/e_atanhl.c
---- glibc-org/math/e_atanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_atanhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_atanhl (long double x)
--{
-- fputs ("__ieee754_atanhl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_atanhl, __atanhl_finite)
--
--stub_warning (__ieee754_atanhl)
-diff -purN glibc-org/math/e_coshl.c glibc-2.26/math/e_coshl.c
---- glibc-org/math/e_coshl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_coshl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_coshl (long double x)
--{
-- fputs ("__ieee754_coshl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_coshl, __coshl_finite)
--
--stub_warning (__ieee754_coshl)
-diff -purN glibc-org/math/e_expl.c glibc-2.26/math/e_expl.c
---- glibc-org/math/e_expl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_expl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_expl (long double x)
--{
-- fputs ("__ieee754_expl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_expl, __expl_finite)
--
--stub_warning (expl)
-diff -purN glibc-org/math/e_fmodl.c glibc-2.26/math/e_fmodl.c
---- glibc-org/math/e_fmodl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_fmodl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_fmodl (long double x, long double y)
--{
-- fputs ("__ieee754_fmodl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_fmodl, __fmodl_finite)
--
--stub_warning (fmodl)
-diff -purN glibc-org/math/e_gammal_r.c glibc-2.26/math/e_gammal_r.c
---- glibc-org/math/e_gammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_gammal_r.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,15 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_gammal_r (long double x, int *signgamp)
--{
-- *signgamp = 0;
-- fputs ("__ieee754_gammal_r not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_gammal_r, __gammal_r_finite)
--
--stub_warning (__ieee754_gammal_r)
-diff -purN glibc-org/math/e_hypotl.c glibc-2.26/math/e_hypotl.c
---- glibc-org/math/e_hypotl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_hypotl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_hypotl (long double x, long double y)
--{
-- fputs ("__ieee754_hypotl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_hypotl, __hypotl_finite)
--
--stub_warning (__ieee754_hypotl)
-diff -purN glibc-org/math/e_j0l.c glibc-2.26/math/e_j0l.c
---- glibc-org/math/e_j0l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_j0l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,26 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__ieee754_j0l (long double x)
--{
-- fputs ("__ieee754_j0l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_j0l, __j0l_finite)
--
--stub_warning (j0l)
--
--long double
--__ieee754_y0l (long double x)
--{
-- fputs ("__ieee754_y0l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_y0l, __y0l_finite)
--
--stub_warning (y0l)
-diff -purN glibc-org/math/e_j1l.c glibc-2.26/math/e_j1l.c
---- glibc-org/math/e_j1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_j1l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,26 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__ieee754_j1l (long double x)
--{
-- fputs ("__ieee754_j1l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_j1l, __j1l_finite)
--
--stub_warning (j1l)
--
--long double
--__ieee754_y1l (long double x)
--{
-- fputs ("__ieee754_y1l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_y1l, __y1l_finite)
--
--stub_warning (y1l)
-diff -purN glibc-org/math/e_jnl.c glibc-2.26/math/e_jnl.c
---- glibc-org/math/e_jnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_jnl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,26 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__ieee754_jnl (int n, long double x)
--{
-- fputs ("__ieee754_jnl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_jnl, __jnl_finite)
--
--stub_warning (jnl)
--
--long double
--__ieee754_ynl (int n, long double x)
--{
-- fputs ("__ieee754_ynl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_ynl, __ynl_finite)
--
--stub_warning (ynl)
-diff -purN glibc-org/math/e_lgammal_r.c glibc-2.26/math/e_lgammal_r.c
---- glibc-org/math/e_lgammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_lgammal_r.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,17 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__ieee754_lgammal_r (long double x, int *signgamp)
--{
-- *signgamp = 0;
-- fputs ("__ieee754_lgammal_r not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_lgammal_r, __lgammal_r_finite)
--
--stub_warning (lgammal)
--stub_warning (lgammal_r)
-diff -purN glibc-org/math/e_log10l.c glibc-2.26/math/e_log10l.c
---- glibc-org/math/e_log10l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_log10l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_log10l (long double x)
--{
-- fputs ("__ieee754_log10l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_log10l, __log10l_finite)
--
--stub_warning (log10l)
-diff -purN glibc-org/math/e_log2l.c glibc-2.26/math/e_log2l.c
---- glibc-org/math/e_log2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_log2l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_log2l (long double x)
--{
-- fputs ("__ieee754_log2l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_log2l, __log2l_finite)
--
--stub_warning (log2l)
-diff -purN glibc-org/math/e_logl.c glibc-2.26/math/e_logl.c
---- glibc-org/math/e_logl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_logl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_logl (long double x)
--{
-- fputs ("__ieee754_logl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_logl, __logl_finite)
--
--stub_warning (logl)
-diff -purN glibc-org/math/e_powl.c glibc-2.26/math/e_powl.c
---- glibc-org/math/e_powl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_powl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_powl (long double x, long double y)
--{
-- fputs ("__ieee754_powl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_powl, __powl_finite)
--
--stub_warning (powl)
-diff -purN glibc-org/math/e_rem_pio2l.c glibc-2.26/math/e_rem_pio2l.c
---- glibc-org/math/e_rem_pio2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_rem_pio2l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--int32_t
--__ieee754_rem_pio2l (long double x, long double *y)
--{
-- fputs ("__ieee754_rem_pio2l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0;
--}
--
--stub_warning (__ieee754_rem_pio2l)
-diff -purN glibc-org/math/e_sinhl.c glibc-2.26/math/e_sinhl.c
---- glibc-org/math/e_sinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_sinhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_sinhl (long double x)
--{
-- fputs ("__ieee754_sinhl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_sinhl, __sinhl_finite)
--
--stub_warning (__ieee754_sinhl)
-diff -purN glibc-org/math/e_sqrtf128.c glibc-2.26/math/e_sqrtf128.c
---- glibc-org/math/e_sqrtf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_sqrtf128.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--_Float128
--__ieee754_sqrtf128 (_Float128 x)
--{
-- fputs ("__ieee754_sqrtf128 not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_sqrtf128, __sqrtf128_finite)
--
--stub_warning (sqrtf128)
-diff -purN glibc-org/math/e_sqrtl.c glibc-2.26/math/e_sqrtl.c
---- glibc-org/math/e_sqrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/e_sqrtl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__ieee754_sqrtl (long double x)
--{
-- fputs ("__ieee754_sqrtl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--strong_alias (__ieee754_sqrtl, __sqrtl_finite)
--
--stub_warning (sqrtl)
-diff -purN glibc-org/math/gen-tgmath-tests.py glibc-2.26/math/gen-tgmath-tests.py
---- glibc-org/math/gen-tgmath-tests.py 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/gen-tgmath-tests.py 2017-10-22 17:02:23.568967254 +0000
-@@ -128,9 +128,7 @@ class Type(object):
- real_type = Type(name, suffix=suffix, mant_dig=mant_dig,
- condition=condition, order=order, integer=integer,
- complex=False)
-- # Complex integer types currently disabled because of problems
-- # in tgmath.h.
-- if complex_ok and not integer:
-+ if complex_ok:
- if complex_name is None:
- complex_name = '_Complex %s' % name
- complex_type = Type(complex_name, condition=condition,
-@@ -195,8 +193,13 @@ class Type(object):
- Type.create_type('unsigned long int', integer=True)
- Type.create_type('long long int', integer=True)
- Type.create_type('unsigned long long int', integer=True)
-+ Type.create_type('__int128', integer=True,
-+ condition='defined __SIZEOF_INT128__')
-+ Type.create_type('unsigned __int128', integer=True,
-+ condition='defined __SIZEOF_INT128__')
- Type.create_type('enum e', integer=True, complex_ok=False)
- Type.create_type('_Bool', integer=True, complex_ok=False)
-+ Type.create_type('bit_field', integer=True, complex_ok=False)
- # Internal types represent the combination of long double with
- # _Float64 or _Float64x, for which the ordering depends on
- # whether long double has the same format as double.
-@@ -273,6 +276,11 @@ def vol_var_for_type(name):
-
- def define_vars_for_type(name):
- """Return the definitions of variables with a given type (name)."""
-+ if name == 'bit_field':
-+ struct_vars = define_vars_for_type('struct s');
-+ return '%s#define %s %s.bf\n' % (struct_vars,
-+ vol_var_for_type(name),
-+ vol_var_for_type('struct s'))
- return ('%s %s __attribute__ ((unused));\n'
- '%s volatile %s __attribute__ ((unused));\n'
- % (name, var_for_type(name), name, vol_var_for_type(name)))
-@@ -311,7 +319,11 @@ class Tests(object):
- 'int num_pass, num_fail;\n'
- 'volatile int called_mant_dig;\n'
- 'const char *volatile called_func_name;\n'
-- 'enum e { E, F };\n']
-+ 'enum e { E, F };\n'
-+ 'struct s\n'
-+ ' {\n'
-+ ' int bf:2;\n'
-+ ' };\n']
- float64_text = ('# if LDBL_MANT_DIG == DBL_MANT_DIG\n'
- 'typedef _Float64 long_double_Float64;\n'
- 'typedef __CFLOAT64 complex_long_double_Float64;\n'
-diff -purN glibc-org/math/ieee-math.c glibc-2.26/math/ieee-math.c
---- glibc-org/math/ieee-math.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/ieee-math.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--/* Linking in this module forces IEEE error handling rules for math functions.
-- The default is POSIX.1 error handling. */
--
--#include <math.h>
--
--_LIB_VERSION_TYPE _LIB_VERSION = _IEEE_;
-diff -purN glibc-org/math/k_cosl.c glibc-2.26/math/k_cosl.c
---- glibc-org/math/k_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/k_cosl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__kernel_cosl (long double x, long double y)
--{
-- fputs ("__kernel_cosl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--stub_warning (__kernel_cosl)
-diff -purN glibc-org/math/k_sinl.c glibc-2.26/math/k_sinl.c
---- glibc-org/math/k_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/k_sinl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__kernel_sinl (long double x, long double y, int iy)
--{
-- fputs ("__kernel_sinl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--stub_warning (__kernel_sinl)
-diff -purN glibc-org/math/k_tanl.c glibc-2.26/math/k_tanl.c
---- glibc-org/math/k_tanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/k_tanl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--#include <math_private.h>
--
--long double
--__kernel_tanl (long double x, long double y, int iy)
--{
-- fputs ("__kernel_tanl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--stub_warning (__kernel_tanl)
-diff -purN glibc-org/math/lgamma-compat.h glibc-2.26/math/lgamma-compat.h
---- glibc-org/math/lgamma-compat.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/lgamma-compat.h 2017-10-22 17:02:23.568967254 +0000
-@@ -19,6 +19,7 @@
- #ifndef LGAMMA_COMPAT_H
- #define LGAMMA_COMPAT_H 1
-
-+#include <math-svid-compat.h>
- #include <shlib-compat.h>
-
- /* XSI POSIX requires lgamma to set signgam, but ISO C does not permit
-@@ -40,7 +41,8 @@
- #define HAVE_LGAMMA_COMPAT SHLIB_COMPAT (libm, LGAMMA_OLD_VER, LGAMMA_NEW_VER)
-
- /* Whether to build this version at all. */
--#define BUILD_LGAMMA (HAVE_LGAMMA_COMPAT || !USE_AS_COMPAT)
-+#define BUILD_LGAMMA \
-+ (LIBM_SVID_COMPAT && (HAVE_LGAMMA_COMPAT || !USE_AS_COMPAT))
-
- /* The name to use for this version. */
- #if USE_AS_COMPAT
-diff -purN glibc-org/math/libm-test-exp10.inc glibc-2.26/math/libm-test-exp10.inc
---- glibc-org/math/libm-test-exp10.inc 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/libm-test-exp10.inc 2017-10-22 17:02:23.568967254 +0000
-@@ -37,19 +37,9 @@ exp10_test (void)
- }
-
- static void
--pow10_test (void)
--{
--#if !TEST_FLOATN
-- /* pow10 uses the same test data as exp10. */
-- ALL_RM_TEST (pow10, 0, exp10_test_data, RUN_TEST_LOOP_f_f, END);
--#endif
--}
--
--static void
- do_test (void)
- {
- exp10_test ();
-- pow10_test ();
- }
-
- /*
-diff -purN glibc-org/math/libm-test-support.c glibc-2.26/math/libm-test-support.c
---- glibc-org/math/libm-test-support.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/libm-test-support.c 2017-10-22 17:02:23.568967254 +0000
-@@ -45,6 +45,9 @@
-
- TYPE_STR: The name of the type as used in ulps files, as a string.
-
-+ ULP_IDX, ULP_I_IDX: The array indexes for ulps values for this
-+ function.
-+
- LIT: Append the correct suffix to a literal.
-
- LITM: Append the correct suffix to an M_* macro name.
-@@ -191,8 +194,8 @@ compare_ulp_data (const void *key, const
- return strcmp (keystr, ulpdat->name);
- }
-
--static const int ulp_i_idx = __CONCATX (ULP_I_, PREFIX);
--static const int ulp_idx = __CONCATX (ULP_, PREFIX);
-+static const int ulp_i_idx = ULP_I_IDX;
-+static const int ulp_idx = ULP_IDX;
-
- /* Return the ulps for NAME in array DATA with NMEMB elements, or 0 if
- no ulps listed. */
-@@ -989,13 +992,6 @@ enable_test (int exceptions)
- return 1;
- }
-
--/* This is to prevent messages from the SVID libm emulation. */
--int
--matherr (struct exception *x __attribute__ ((unused)))
--{
-- return 1;
--}
--
- static void
- initialize (void)
- {
-diff -purN glibc-org/math/Makefile glibc-2.26/math/Makefile
---- glibc-org/math/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/Makefile 2017-10-22 17:02:23.568967254 +0000
-@@ -22,15 +22,14 @@ subdir := math
- include ../Makeconfig
-
- # Installed header files.
--headers := math.h bits/mathcalls.h bits/mathinline.h bits/huge_val.h \
-- bits/huge_valf.h bits/huge_vall.h bits/inf.h bits/nan.h \
-+headers := math.h bits/mathcalls.h bits/mathinline.h \
- fpu_control.h complex.h bits/cmathcalls.h fenv.h \
- bits/fenv.h bits/fenvinline.h bits/mathdef.h tgmath.h \
- bits/math-finite.h bits/math-vector.h \
- bits/libm-simd-decl-stubs.h bits/iscanonical.h \
- bits/flt-eval-method.h bits/fp-fast.h bits/fp-logb.h \
- bits/long-double.h bits/mathcalls-helper-functions.h \
-- bits/floatn.h bits/huge_val_flt128.h
-+ bits/floatn.h bits/floatn-common.h
-
- # FPU support code.
- aux := setfpucw fpu_control
-@@ -103,6 +102,10 @@ libm-compat-calls = \
- # after the Rules makefile has been parsed.
- types-basic = $(type-ldouble-$(long-double-fcts)) double float
-
-+# Like types, but includes types whose functions alias those for
-+# another type.
-+test-types-basic = ldouble double float
-+
- # long double support
- type-ldouble-suffix := l
- type-ldouble-routines := t_sincosl k_sincosl s_iscanonicall
-@@ -116,13 +119,16 @@ type-double-routines := branred doasin d
-
- # float support
- type-float-suffix := f
--type-float-routines := k_rem_pio2f
-+type-float-routines := k_rem_pio2f math_errf e_exp2f_data e_logf_data \
-+ e_log2f_data e_powf_log2_data
-
- # _Float128 support
- type-float128-suffix := f128
- type-float128-routines := t_sincosf128 k_sincosf128
- type-float128-yes := float128
- types = $(types-basic) $(type-float128-$(float128-fcts))
-+test-types = $(test-types-basic) $(type-float128-$(float128-fcts)) \
-+ $(type-float128-$(float128-alias-fcts))
-
- # For each of the basic types (float, double, long double), replace the
- # occurrences of 'F' in arg 1 with the appropriate suffix for the type.
-@@ -181,7 +187,7 @@ $(inst_libdir)/libm.a: $(common-objpfx)f
- endif
-
- # Rules for the test suite.
--tests = test-matherr test-fenv atest-exp atest-sincos atest-exp2 basic-test \
-+tests = test-matherr-3 test-fenv basic-test \
- test-misc test-fpucw test-fpucw-ieee tst-definitions test-tgmath \
- test-tgmath-ret bug-nextafter bug-nexttoward bug-tgmath1 \
- test-tgmath-int test-tgmath2 test-powl tst-CMPLX tst-CMPLX2 test-snan \
-@@ -196,19 +202,25 @@ tests = test-matherr test-fenv atest-exp
- test-femode-traps test-iszero-excess-precision \
- test-iseqsig-excess-precision test-flt-eval-method \
- test-fp-ilogb-constants test-fp-llogb-constants \
-- test-fe-snans-always-signal $(tests-static)
-+ test-fe-snans-always-signal test-finite-macros $(tests-static)
- tests-static = test-fpucw-static test-fpucw-ieee-static \
- test-signgam-uchar-static test-signgam-uchar-init-static \
- test-signgam-uint-static test-signgam-uint-init-static \
- test-signgam-ullong-static test-signgam-ullong-init-static
-+tests-internal = test-matherr test-matherr-2
-+
-+# These tests use internal (unexported) GMP functions and are linked
-+# statically to obtain access to these functions.
-+tests-static += atest-exp atest-sincos atest-exp2
-
- ifneq (,$(CXX))
--tests += test-math-isinff test-math-iszero
-+tests += test-math-isinff test-math-iszero test-math-issignaling \
-+ test-math-iscanonical test-math-cxx11
- endif
-
- ifneq (no,$(PERL))
- libm-vec-tests = $(addprefix test-,$(libmvec-tests))
--libm-test-support = $(foreach t,$(types),libm-test-support-$(t))
-+libm-test-support = $(foreach t,$(test-types),libm-test-support-$(t))
- test-extras += $(libm-test-support)
- extra-test-objs += $(addsuffix .o, $(libm-test-support))
- libm-vec-test-wrappers = $(addsuffix -wrappers, $(libm-vec-tests))
-@@ -244,9 +256,9 @@ libm-test-c-auto = $(foreach f,$(libm-te
- libm-test-c-noauto = $(foreach f,$(libm-test-funcs-noauto),libm-test-$(f).c)
- generated += libm-test-ulps.h $(libm-test-c-auto) $(libm-test-c-noauto)
-
--libm-tests-base-normal = $(foreach t,$(types),test-$(t))
--libm-tests-base-finite = $(foreach t,$(types),test-$(t)-finite)
--libm-tests-base-inline = $(foreach t,$(types),test-i$(t))
-+libm-tests-base-normal = $(foreach t,$(test-types),test-$(t))
-+libm-tests-base-finite = $(foreach t,$(test-types),test-$(t)-finite)
-+libm-tests-base-inline = $(foreach t,$(test-types),test-i$(t))
- libm-tests-base = $(libm-tests-base-normal) $(libm-tests-base-finite) \
- $(libm-tests-base-inline) $(libm-vec-tests)
- libm-tests-normal = $(foreach t,$(libm-tests-base-normal),\
-@@ -271,7 +283,7 @@ libm-tests.o = $(addsuffix .o,$(libm-tes
-
- tests += $(libm-tests)
- generated += $(addsuffix .c,$(libm-tests)) \
-- $(foreach t,$(types),libm-test-support-$(t).c)
-+ $(foreach t,$(test-types),libm-test-support-$(t).c)
-
- libm-test-c-auto-obj = $(addprefix $(objpfx),$(libm-test-c-auto))
- libm-test-c-noauto-obj = $(addprefix $(objpfx),$(libm-test-c-noauto))
-@@ -348,8 +360,12 @@ CFLAGS-test-signgam-ullong-init.c = -std
- CFLAGS-test-signgam-ullong-static.c = -std=c99
- CFLAGS-test-signgam-ullong-init-static.c = -std=c99
-
-+CFLAGS-test-math-cxx11.cc = -std=c++11
-+
- CFLAGS-test-math-isinff.cc = -std=gnu++11
- CFLAGS-test-math-iszero.cc = -std=gnu++11
-+CFLAGS-test-math-issignaling.cc = -std=gnu++11
-+CFLAGS-test-math-iscanonical.cc = -std=gnu++11
-
- CFLAGS-test-iszero-excess-precision.c = -fexcess-precision=standard
- CFLAGS-test-iseqsig-excess-precision.c = -fexcess-precision=standard
-@@ -357,11 +373,7 @@ CFLAGS-test-flt-eval-method.c = -fexcess
-
- CFLAGS-test-fe-snans-always-signal.c = -fsignaling-nans
-
--# The -lieee module sets the _LIB_VERSION_ switch to IEEE mode
--# for error handling in the -lm functions.
--install-lib += libieee.a
--non-lib.a += libieee.a
--extra-objs += libieee.a ieee-math.o
-+CFLAGS-test-finite-macros.c = -ffinite-math-only
-
- include ../Rules
-
-@@ -442,7 +454,7 @@ $(foreach t,$(libm-tests-vector),$(objpf
- echo "#include <libm-test-$$func.c>"; \
- ) > $@
-
--$(foreach t,$(types),\
-+$(foreach t,$(test-types),\
- $(objpfx)libm-test-support-$(t).c): $(objpfx)libm-test-support-%.c:
- ( \
- echo "#include <test-$*.h>"; \
-@@ -490,13 +502,13 @@ define o-iterator-doit
- $(addprefix $(objpfx),\
- $(call libm-tests-for-type,$(o))): $(objpfx)libm-test-support-$(o).o
- endef
--object-suffixes-left := $(types)
-+object-suffixes-left := $(test-types)
- include $(o-iterator)
-
- define o-iterator-doit
- $(objpfx)libm-test-support-$(o).o: CFLAGS += $(libm-test-no-inline-cflags)
- endef
--object-suffixes-left := $(types)
-+object-suffixes-left := $(test-types)
- include $(o-iterator)
-
- # Run the math programs to automatically generate ULPs files.
-@@ -542,10 +554,6 @@ endef
- object-suffixes-left := $(all-object-suffixes)
- include $(o-iterator)
-
--# This file defines the default _LIB_VERSION variable that controls
--# the error return conventions for the math functions.
--CPPFLAGS-s_lib_version.c := -D_POSIX_MODE
--
- # We don't want the fdlibm code to use the inline math functions,
- # only the fdlibm code.
- math-CPPFLAGS += -D__NO_MATH_INLINES -D__LIBC_INTERNAL_MATH_INLINES
-@@ -566,17 +574,9 @@ CFLAGS-s_modff.c += -fsignaling-nans
- CFLAGS-s_modfl.c += -fsignaling-nans
- CFLAGS-s_modff128.c += -fsignaling-nans
-
--# The -lieee library is actually an object file.
--# The module just defines the _LIB_VERSION_ variable.
--# It's not a library to make sure it is linked in instead of s_lib_version.o.
--$(objpfx)libieee.a: $(objpfx)ieee-math.o
-- rm -f $@
-- $(patsubst %/,cd % &&,$(objpfx)) \
-- $(LN_S) $(<F) $(@F)
--
- $(addprefix $(objpfx),\
- $(filter-out $(tests-static) $(libm-tests-vector),\
-- $(tests))): $(libm)
-+ $(tests) $(tests-internal))): $(libm)
- $(addprefix $(objpfx),$(tests-static)): $(objpfx)libm.a
- define o-iterator-doit
- $(foreach f,$($(o)-funcs),\
-@@ -586,11 +586,4 @@ endef
- object-suffixes-left := $(libmvec-tests)
- include $(o-iterator)
-
--gmp-objs = $(patsubst %,$(common-objpfx)stdlib/%.o,\
-- add_n sub_n cmp addmul_1 mul_1 mul_n divmod_1 \
-- lshift rshift mp_clz_tab udiv_qrnnd inlines \
-- $(gmp-sysdep_routines))
--$(objpfx)atest-exp: $(gmp-objs)
--$(objpfx)atest-sincos: $(gmp-objs)
--$(objpfx)atest-exp2: $(gmp-objs)
- $(objpfx)test-fenv-tls: $(shared-thread-library)
-diff -purN glibc-org/math/math.h glibc-2.26/math/math.h
---- glibc-org/math/math.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/math.h 2017-10-22 17:02:23.569967254 +0000
-@@ -26,6 +26,11 @@
- #define __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION
- #include <bits/libc-header-start.h>
-
-+#if defined log && defined __GNUC__
-+# warning A macro called log was already defined when <math.h> was included.
-+# warning This will cause compilation problems.
-+#endif
-+
- __BEGIN_DECLS
-
- /* Get definitions of __intmax_t and __uintmax_t. */
-@@ -37,23 +42,48 @@ __BEGIN_DECLS
- /* Gather machine dependent type support. */
- #include <bits/floatn.h>
-
--/* Get machine-dependent HUGE_VAL value (returned on overflow).
-- On all IEEE754 machines, this is +Infinity. */
--#include <bits/huge_val.h>
--
-+/* Value returned on overflow. With IEEE 754 floating point, this is
-+ +Infinity, otherwise the largest representable positive value. */
-+#if __GNUC_PREREQ (3, 3)
-+# define HUGE_VAL (__builtin_huge_val ())
-+#else
-+/* This may provoke compiler warnings, and may not be rounded to
-+ +Infinity in all IEEE 754 rounding modes, but is the best that can
-+ be done in ISO C while remaining a constant expression. 10,000 is
-+ greater than the maximum (decimal) exponent for all supported
-+ floating-point formats and widths. */
-+# define HUGE_VAL 1e10000
-+#endif
-+#ifdef __USE_ISOC99
-+# if __GNUC_PREREQ (3, 3)
-+# define HUGE_VALF (__builtin_huge_valf ())
-+# define HUGE_VALL (__builtin_huge_vall ())
-+# else
-+# define HUGE_VALF 1e10000f
-+# define HUGE_VALL 1e10000L
-+# endif
-+#endif
- #if __HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
--# include <bits/huge_val_flt128.h>
-+# define HUGE_VAL_F128 (__builtin_huge_valf128 ())
- #endif
-
- #ifdef __USE_ISOC99
--# include <bits/huge_valf.h>
--# include <bits/huge_vall.h>
--
--/* Get machine-dependent INFINITY value. */
--# include <bits/inf.h>
-+/* IEEE positive infinity. */
-+# if __GNUC_PREREQ (3, 3)
-+# define INFINITY (__builtin_inff ())
-+# else
-+# define INFINITY HUGE_VALF
-+# endif
-
--/* Get machine-dependent NAN value (returned for some domain errors). */
--# include <bits/nan.h>
-+/* IEEE Not A Number. */
-+# if __GNUC_PREREQ (3, 3)
-+# define NAN (__builtin_nanf (""))
-+# else
-+/* This will raise an "invalid" exception outside static initializers,
-+ but is the best that can be done in ISO C while remaining a
-+ constant expression. */
-+# define NAN (0.0f / 0.0f)
-+# endif
- #endif /* __USE_ISOC99 */
-
- #if __GLIBC_USE (IEC_60559_BFP_EXT)
-@@ -402,7 +432,13 @@ enum
-
- /* Return number of classification appropriate for X. */
- # if __GNUC_PREREQ (4,4) && !defined __SUPPORT_SNAN__ \
-- && !defined __OPTIMIZE_SIZE__
-+ && (!defined __OPTIMIZE_SIZE__ || defined __cplusplus)
-+ /* The check for __cplusplus allows the use of the builtin, even
-+ when optimization for size is on. This is provided for
-+ libstdc++, only to let its configure test work when it is built
-+ with -Os. No further use of this definition of fpclassify is
-+ expected in C++ mode, since libstdc++ provides its own version
-+ of fpclassify in cmath (which undefines fpclassify). */
- # define fpclassify(x) __builtin_fpclassify (FP_NAN, FP_INFINITE, \
- FP_NORMAL, FP_SUBNORMAL, FP_ZERO, x)
- # else
-@@ -412,6 +448,15 @@ enum
- /* Return nonzero value if sign of X is negative. */
- # if __GNUC_PREREQ (6,0)
- # define signbit(x) __builtin_signbit (x)
-+# elif defined __cplusplus
-+ /* In C++ mode, __MATH_TG cannot be used, because it relies on
-+ __builtin_types_compatible_p, which is a C-only builtin.
-+ The check for __cplusplus allows the use of the builtin instead of
-+ __MATH_TG. This is provided for libstdc++, only to let its configure
-+ test work. No further use of this definition of signbit is expected
-+ in C++ mode, since libstdc++ provides its own version of signbit
-+ in cmath (which undefines signbit). */
-+# define signbit(x) __builtin_signbitl (x)
- # elif __GNUC_PREREQ (4,0)
- # define signbit(x) __MATH_TG ((x), __builtin_signbit, (x))
- # else
-@@ -442,8 +487,12 @@ enum
-
- /* Return nonzero value if X is positive or negative infinity. */
- # if __HAVE_DISTINCT_FLOAT128 && !__GNUC_PREREQ (7,0) \
-- && !defined __SUPPORT_SNAN__
-- /* __builtin_isinf_sign is broken for float128 only before GCC 7.0. */
-+ && !defined __SUPPORT_SNAN__ && !defined __cplusplus
-+ /* Since __builtin_isinf_sign is broken for float128 before GCC 7.0,
-+ use the helper function, __isinff128, with older compilers. This is
-+ only provided for C mode, because in C++ mode, GCC has no support
-+ for __builtin_types_compatible_p (and when in C++ mode, this macro is
-+ not used anyway, because libstdc++ headers undefine it). */
- # define isinf(x) \
- (__builtin_types_compatible_p (__typeof (x), _Float128) \
- ? __isinff128 (x) : __builtin_isinf_sign (x))
-@@ -470,7 +519,32 @@ enum
- # include <bits/iscanonical.h>
-
- /* Return nonzero value if X is a signaling NaN. */
--# define issignaling(x) __MATH_TG ((x), __issignaling, (x))
-+# ifndef __cplusplus
-+# define issignaling(x) __MATH_TG ((x), __issignaling, (x))
-+# else
-+ /* In C++ mode, __MATH_TG cannot be used, because it relies on
-+ __builtin_types_compatible_p, which is a C-only builtin. On the
-+ other hand, overloading provides the means to distinguish between
-+ the floating-point types. The overloading resolution will match
-+ the correct parameter (regardless of type qualifiers (i.e.: const
-+ and volatile)). */
-+extern "C++" {
-+inline int issignaling (float __val) { return __issignalingf (__val); }
-+inline int issignaling (double __val) { return __issignaling (__val); }
-+inline int
-+issignaling (long double __val)
-+{
-+# ifdef __NO_LONG_DOUBLE_MATH
-+ return __issignaling (__val);
-+# else
-+ return __issignalingl (__val);
-+# endif
-+}
-+# if __HAVE_DISTINCT_FLOAT128
-+inline int issignaling (_Float128 __val) { return __issignalingf128 (__val); }
-+# endif
-+} /* extern C++ */
-+# endif
-
- /* Return nonzero value if X is subnormal. */
- # define issubnormal(x) (fpclassify (x) == FP_SUBNORMAL)
-@@ -484,83 +558,48 @@ enum
- # endif
- # else /* __cplusplus */
- extern "C++" {
-+# ifdef __SUPPORT_SNAN__
-+inline int
-+iszero (float __val)
-+{
-+ return __fpclassifyf (__val) == FP_ZERO;
-+}
-+inline int
-+iszero (double __val)
-+{
-+ return __fpclassify (__val) == FP_ZERO;
-+}
-+inline int
-+iszero (long double __val)
-+{
-+# ifdef __NO_LONG_DOUBLE_MATH
-+ return __fpclassify (__val) == FP_ZERO;
-+# else
-+ return __fpclassifyl (__val) == FP_ZERO;
-+# endif
-+}
-+# if __HAVE_DISTINCT_FLOAT128
-+inline int
-+iszero (_Float128 __val)
-+{
-+ return __fpclassifyf128 (__val) == FP_ZERO;
-+}
-+# endif
-+# else
- template <class __T> inline bool
- iszero (__T __val)
- {
--# ifdef __SUPPORT_SNAN__
-- return fpclassify (__val) == FP_ZERO;
--# else
- return __val == 0;
--# endif
- }
-+# endif
- } /* extern C++ */
- # endif /* __cplusplus */
- #endif /* Use IEC_60559_BFP_EXT. */
-
--#ifdef __USE_MISC
--/* Support for various different standard error handling behaviors. */
--typedef enum
--{
-- _IEEE_ = -1, /* According to IEEE 754/IEEE 854. */
-- _SVID_, /* According to System V, release 4. */
-- _XOPEN_, /* Nowadays also Unix98. */
-- _POSIX_,
-- _ISOC_ /* Actually this is ISO C99. */
--} _LIB_VERSION_TYPE;
--
--/* This variable can be changed at run-time to any of the values above to
-- affect floating point error handling behavior (it may also be necessary
-- to change the hardware FPU exception settings). */
--extern _LIB_VERSION_TYPE _LIB_VERSION;
--#endif
--
--
--#ifdef __USE_MISC
--/* In SVID error handling, `matherr' is called with this description
-- of the exceptional condition.
--
-- We have a problem when using C++ since `exception' is a reserved
-- name in C++. */
--# ifdef __cplusplus
--struct __exception
--# else
--struct exception
--# endif
-- {
-- int type;
-- char *name;
-- double arg1;
-- double arg2;
-- double retval;
-- };
--
--# ifdef __cplusplus
--extern int matherr (struct __exception *__exc) throw ();
--# else
--extern int matherr (struct exception *__exc);
--# endif
--
--# define X_TLOSS 1.41484755040568800000e+16
--
--/* Types of exceptions in the `type' field. */
--# define DOMAIN 1
--# define SING 2
--# define OVERFLOW 3
--# define UNDERFLOW 4
--# define TLOSS 5
--# define PLOSS 6
--
--/* SVID mode specifies returning this large value instead of infinity. */
--# define HUGE 3.40282347e+38F
--
--#else /* !Misc. */
--
--# ifdef __USE_XOPEN
-+#ifdef __USE_XOPEN
- /* X/Open wants another strange constant. */
--# define MAXFLOAT 3.40282347e+38F
--# endif
--
--#endif /* Misc. */
-+# define MAXFLOAT 3.40282347e+38F
-+#endif
-
-
- /* Some useful constants. */
-@@ -622,19 +661,41 @@ extern int matherr (struct exception *__
- # define __NO_MATH_INLINES 1
- #endif
-
--#if defined __USE_ISOC99 && __GNUC_PREREQ(2,97)
-+#ifdef __USE_ISOC99
-+# if __GNUC_PREREQ (3, 1)
- /* ISO C99 defines some macros to compare number while taking care for
- unordered numbers. Many FPUs provide special instructions to support
- these operations. Generic support in GCC for these as builtins went
-- in before 3.0.0, but not all cpus added their patterns. We define
-- versions that use the builtins here, and <bits/mathinline.h> will
-- undef/redefine as appropriate for the specific GCC version in use. */
--# define isgreater(x, y) __builtin_isgreater(x, y)
--# define isgreaterequal(x, y) __builtin_isgreaterequal(x, y)
--# define isless(x, y) __builtin_isless(x, y)
--# define islessequal(x, y) __builtin_islessequal(x, y)
--# define islessgreater(x, y) __builtin_islessgreater(x, y)
--# define isunordered(u, v) __builtin_isunordered(u, v)
-+ in 2.97, but not all cpus added their patterns until 3.1. Therefore
-+ we enable the builtins from 3.1 onwards and use a generic implementation
-+ othwerwise. */
-+# define isgreater(x, y) __builtin_isgreater(x, y)
-+# define isgreaterequal(x, y) __builtin_isgreaterequal(x, y)
-+# define isless(x, y) __builtin_isless(x, y)
-+# define islessequal(x, y) __builtin_islessequal(x, y)
-+# define islessgreater(x, y) __builtin_islessgreater(x, y)
-+# define isunordered(x, y) __builtin_isunordered(x, y)
-+# else
-+# define isgreater(x, y) \
-+ (__extension__ ({ __typeof__ (x) __x = (x); __typeof__ (y) __y = (y); \
-+ !isunordered (__x, __y) && __x > __y; }))
-+# define isgreaterequal(x, y) \
-+ (__extension__ ({ __typeof__ (x) __x = (x); __typeof__ (y) __y = (y); \
-+ !isunordered (__x, __y) && __x >= __y; }))
-+# define isless(x, y) \
-+ (__extension__ ({ __typeof__ (x) __x = (x); __typeof__ (y) __y = (y); \
-+ !isunordered (__x, __y) && __x < __y; }))
-+# define islessequal(x, y) \
-+ (__extension__ ({ __typeof__ (x) __x = (x); __typeof__ (y) __y = (y); \
-+ !isunordered (__x, __y) && __x <= __y; }))
-+# define islessgreater(x, y) \
-+ (__extension__ ({ __typeof__ (x) __x = (x); __typeof__ (y) __y = (y); \
-+ !isunordered (__x, __y) && __x != __y; }))
-+/* isunordered must always check both operands first for signaling NaNs. */
-+# define isunordered(x, y) \
-+ (__extension__ ({ __typeof__ (x) __u = (x); __typeof__ (y) __v = (y); \
-+ __u != __v && (__u != __u || __v != __v); }))
-+# endif
- #endif
-
- /* Get machine-dependent inline versions (if there are any). */
-@@ -649,15 +710,17 @@ extern int matherr (struct exception *__
- /* Include bits/math-finite.h for double. */
- # define _Mdouble_ double
- # define __MATH_DECLARING_DOUBLE 1
--# define __MATH_DECLARING_LDOUBLE 0
- # define __MATH_DECLARING_FLOATN 0
--# define _MSUF_
-+# define __REDIRFROM_X(function, reentrant) \
-+ function ## reentrant
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## reentrant ## _finite
- # include <bits/math-finite.h>
- # undef _Mdouble_
- # undef __MATH_DECLARING_DOUBLE
--# undef __MATH_DECLARING_LDOUBLE
- # undef __MATH_DECLARING_FLOATN
--# undef _MSUF_
-+# undef __REDIRFROM_X
-+# undef __REDIRTO_X
-
- /* When __USE_ISOC99 is defined, include math-finite for float and
- long double, as well. */
-@@ -666,29 +729,38 @@ extern int matherr (struct exception *__
- /* Include bits/math-finite.h for float. */
- # define _Mdouble_ float
- # define __MATH_DECLARING_DOUBLE 0
--# define __MATH_DECLARING_LDOUBLE 0
- # define __MATH_DECLARING_FLOATN 0
--# define _MSUF_ f
-+# define __REDIRFROM_X(function, reentrant) \
-+ function ## f ## reentrant
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## f ## reentrant ## _finite
- # include <bits/math-finite.h>
- # undef _Mdouble_
- # undef __MATH_DECLARING_DOUBLE
--# undef __MATH_DECLARING_LDOUBLE
- # undef __MATH_DECLARING_FLOATN
--# undef _MSUF_
-+# undef __REDIRFROM_X
-+# undef __REDIRTO_X
-
- /* Include bits/math-finite.h for long double. */
- # ifdef __MATH_DECLARE_LDOUBLE
- # define _Mdouble_ long double
- # define __MATH_DECLARING_DOUBLE 0
--# define __MATH_DECLARING_LDOUBLE 1
- # define __MATH_DECLARING_FLOATN 0
--# define _MSUF_ l
-+# define __REDIRFROM_X(function, reentrant) \
-+ function ## l ## reentrant
-+# ifdef __NO_LONG_DOUBLE_MATH
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## reentrant ## _finite
-+# else
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## l ## reentrant ## _finite
-+# endif
- # include <bits/math-finite.h>
- # undef _Mdouble_
- # undef __MATH_DECLARING_DOUBLE
--# undef __MATH_DECLARING_LDOUBLE
- # undef __MATH_DECLARING_FLOATN
--# undef _MSUF_
-+# undef __REDIRFROM_X
-+# undef __REDIRTO_X
- # endif
-
- # endif /* __USE_ISOC99. */
-@@ -698,71 +770,25 @@ extern int matherr (struct exception *__
- && __GLIBC_USE (IEC_60559_TYPES_EXT)
- # define _Mdouble_ _Float128
- # define __MATH_DECLARING_DOUBLE 0
--# define __MATH_DECLARING_LDOUBLE 0
- # define __MATH_DECLARING_FLOATN 1
--# define _MSUF_ f128
-+# define __REDIRFROM_X(function, reentrant) \
-+ function ## f128 ## reentrant
-+# if __HAVE_DISTINCT_FLOAT128
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## f128 ## reentrant ## _finite
-+# else
-+# define __REDIRTO_X(function, reentrant) \
-+ __ ## function ## l ## reentrant ## _finite
-+# endif
- # include <bits/math-finite.h>
- # undef _Mdouble_
- # undef __MATH_DECLARING_DOUBLE
--# undef __MATH_DECLARING_LDOUBLE
- # undef __MATH_DECLARING_FLOATN
--# undef _MSUF_
-+# undef __REDIRFROM_X
-+# undef __REDIRTO_X
- # endif
- #endif /* __FINITE_MATH_ONLY__ > 0. */
-
--#ifdef __USE_ISOC99
--/* If we've still got undefined comparison macros, provide defaults. */
--
--/* Return nonzero value if X is greater than Y. */
--# ifndef isgreater
--# define isgreater(x, y) \
-- (__extension__ \
-- ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
-- !isunordered (__x, __y) && __x > __y; }))
--# endif
--
--/* Return nonzero value if X is greater than or equal to Y. */
--# ifndef isgreaterequal
--# define isgreaterequal(x, y) \
-- (__extension__ \
-- ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
-- !isunordered (__x, __y) && __x >= __y; }))
--# endif
--
--/* Return nonzero value if X is less than Y. */
--# ifndef isless
--# define isless(x, y) \
-- (__extension__ \
-- ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
-- !isunordered (__x, __y) && __x < __y; }))
--# endif
--
--/* Return nonzero value if X is less than or equal to Y. */
--# ifndef islessequal
--# define islessequal(x, y) \
-- (__extension__ \
-- ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
-- !isunordered (__x, __y) && __x <= __y; }))
--# endif
--
--/* Return nonzero value if either X is less than Y or Y is less than X. */
--# ifndef islessgreater
--# define islessgreater(x, y) \
-- (__extension__ \
-- ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
-- !isunordered (__x, __y) && (__x < __y || __y < __x); }))
--# endif
--
--/* Return nonzero value if arguments are unordered. */
--# ifndef isunordered
--# define isunordered(u, v) \
-- (__extension__ \
-- ({ __typeof__(u) __u = (u); __typeof__(v) __v = (v); \
-- fpclassify (__u) == FP_NAN || fpclassify (__v) == FP_NAN; }))
--# endif
--
--#endif
--
- #if __GLIBC_USE (IEC_60559_BFP_EXT)
- /* An expression whose type has the widest of the evaluation formats
- of X and Y (which are of floating-point types). */
-diff -purN glibc-org/math/math-svid-compat.h glibc-2.26/math/math-svid-compat.h
---- glibc-org/math/math-svid-compat.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/math-svid-compat.h 2017-10-22 17:02:23.568967254 +0000
-@@ -0,0 +1,86 @@
-+/* Declarations for SVID math error handling compatibility.
-+ Copyright (C) 1991-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _MATH_SVID_COMPAT_H
-+#define _MATH_SVID_COMPAT_H 1
-+
-+/* Support for various different standard error handling behaviors. */
-+typedef enum
-+{
-+ _IEEE_ = -1, /* According to IEEE 754/IEEE 854. */
-+ _SVID_, /* According to System V, release 4. */
-+ _XOPEN_, /* Nowadays also Unix98. */
-+ _POSIX_,
-+ _ISOC_ /* Actually this is ISO C99. */
-+} _LIB_VERSION_TYPE;
-+
-+/* This variable can be changed at run-time to any of the values above to
-+ affect floating point error handling behavior (it may also be necessary
-+ to change the hardware FPU exception settings). */
-+extern _LIB_VERSION_TYPE _LIB_VERSION;
-+
-+/* In SVID error handling, `matherr' is called with this description
-+ of the exceptional condition. */
-+struct exception
-+ {
-+ int type;
-+ char *name;
-+ double arg1;
-+ double arg2;
-+ double retval;
-+ };
-+
-+extern int matherr (struct exception *__exc);
-+extern int __matherr (struct exception *__exc);
-+
-+#define X_TLOSS 1.41484755040568800000e+16
-+
-+/* Types of exceptions in the `type' field. */
-+#define DOMAIN 1
-+#define SING 2
-+#define OVERFLOW 3
-+#define UNDERFLOW 4
-+#define TLOSS 5
-+#define PLOSS 6
-+
-+/* SVID mode specifies returning this large value instead of infinity. */
-+#define HUGE 3.40282347e+38F
-+
-+/* The above definitions may be used in testcases. The following code
-+ is only used in the implementation. */
-+
-+#ifdef _LIBC
-+/* fdlibm kernel function */
-+extern double __kernel_standard (double, double, int);
-+extern float __kernel_standard_f (float, float, int);
-+extern long double __kernel_standard_l (long double, long double, int);
-+
-+# include <shlib-compat.h>
-+# define LIBM_SVID_COMPAT SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
-+# if LIBM_SVID_COMPAT
-+compat_symbol_reference (libm, matherr, matherr, GLIBC_2_0);
-+compat_symbol_reference (libm, _LIB_VERSION, _LIB_VERSION, GLIBC_2_0);
-+# else
-+/* Except when building compat code, optimize out references to
-+ _LIB_VERSION and matherr. */
-+# define _LIB_VERSION _POSIX_
-+# define matherr(EXC) ((void) (EXC), 0)
-+# endif
-+#endif
-+
-+#endif /* math-svid-compat.h. */
-diff -purN glibc-org/math/s_asinhl.c glibc-2.26/math/s_asinhl.c
---- glibc-org/math/s_asinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_asinhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__asinhl(long double x)
--{
-- fputs ("__asinhl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--weak_alias (__asinhl, asinhl)
--stub_warning (asinhl)
-diff -purN glibc-org/math/s_atanl.c glibc-2.26/math/s_atanl.c
---- glibc-org/math/s_atanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_atanl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__atanl (long double x)
--{
-- fputs ("__atanl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--weak_alias (__atanl, atanl)
--
--stub_warning (atanl)
-diff -purN glibc-org/math/s_cacosh_template.c glibc-2.26/math/s_cacosh_template.c
---- glibc-org/math/s_cacosh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cacosh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -90,7 +90,3 @@ M_DECL_FUNC (__cacosh) (CFLOAT x)
- }
-
- declare_mgen_alias (__cacosh, cacosh)
--
--#if M_LIBM_NEED_COMPAT (cacosh)
--declare_mgen_libm_compat (__cacosh, cacosh)
--#endif
-diff -purN glibc-org/math/s_cacos_template.c glibc-2.26/math/s_cacos_template.c
---- glibc-org/math/s_cacos_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cacos_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -53,7 +53,3 @@ M_DECL_FUNC (__cacos) (CFLOAT x)
- }
-
- declare_mgen_alias (__cacos, cacos);
--
--#if M_LIBM_NEED_COMPAT (carg)
--declare_mgen_libm_compat (__cacos, cacos)
--#endif
-diff -purN glibc-org/math/s_casinh_template.c glibc-2.26/math/s_casinh_template.c
---- glibc-org/math/s_casinh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_casinh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -69,7 +69,3 @@ M_DECL_FUNC (__casinh) (CFLOAT x)
- }
-
- declare_mgen_alias (__casinh, casinh)
--
--#if M_LIBM_NEED_COMPAT (casinh)
--declare_mgen_libm_compat (__casinh, casinh)
--#endif
-diff -purN glibc-org/math/s_casin_template.c glibc-2.26/math/s_casin_template.c
---- glibc-org/math/s_casin_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_casin_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -61,7 +61,3 @@ M_DECL_FUNC (__casin) (CFLOAT x)
- }
-
- declare_mgen_alias (__casin, casin)
--
--#if M_LIBM_NEED_COMPAT (casin)
--declare_mgen_libm_compat (__casin, casin)
--#endif
-diff -purN glibc-org/math/s_catanh_template.c glibc-2.26/math/s_catanh_template.c
---- glibc-org/math/s_catanh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_catanh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -133,7 +133,3 @@ M_DECL_FUNC (__catanh) (CFLOAT x)
- }
-
- declare_mgen_alias (__catanh, catanh)
--
--#if M_LIBM_NEED_COMPAT (catanh)
--declare_mgen_libm_compat (__catanh, catanh)
--#endif
-diff -purN glibc-org/math/s_catan_template.c glibc-2.26/math/s_catan_template.c
---- glibc-org/math/s_catan_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_catan_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -139,7 +139,3 @@ M_DECL_FUNC (__catan) (CFLOAT x)
- }
-
- declare_mgen_alias (__catan, catan)
--
--#if M_LIBM_NEED_COMPAT (catan)
--declare_mgen_libm_compat (__catan, catan)
--#endif
-diff -purN glibc-org/math/s_cbrtl.c glibc-2.26/math/s_cbrtl.c
---- glibc-org/math/s_cbrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cbrtl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__cbrtl(long double x)
--{
-- fputs ("__cbrtl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--weak_alias (__cbrtl, cbrtl)
--stub_warning (cbrtl)
-diff -purN glibc-org/math/s_ccosh_template.c glibc-2.26/math/s_ccosh_template.c
---- glibc-org/math/s_ccosh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_ccosh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -135,7 +135,3 @@ M_DECL_FUNC (__ccosh) (CFLOAT x)
- }
-
- declare_mgen_alias (__ccosh, ccosh);
--
--#if M_LIBM_NEED_COMPAT (carg)
--declare_mgen_libm_compat (__ccosh, ccosh)
--#endif
-diff -purN glibc-org/math/s_ccos_template.c glibc-2.26/math/s_ccos_template.c
---- glibc-org/math/s_ccos_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_ccos_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -34,7 +34,3 @@ M_DECL_FUNC (__ccos) (CFLOAT x)
- }
-
- declare_mgen_alias (__ccos, ccos);
--
--#if M_LIBM_NEED_COMPAT (carg)
--declare_mgen_libm_compat (__ccos, ccos)
--#endif
-diff -purN glibc-org/math/s_cexp_template.c glibc-2.26/math/s_cexp_template.c
---- glibc-org/math/s_cexp_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cexp_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -148,7 +148,3 @@ M_DECL_FUNC (__cexp) (CFLOAT x)
- return retval;
- }
- declare_mgen_alias (__cexp, cexp)
--
--#if M_LIBM_NEED_COMPAT (cexp)
--declare_mgen_libm_compat (__cexp, cexp)
--#endif
-diff -purN glibc-org/math/s_clog10_template.c glibc-2.26/math/s_clog10_template.c
---- glibc-org/math/s_clog10_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_clog10_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -120,9 +120,3 @@ M_DECL_FUNC (__clog10) (CFLOAT x)
- }
-
- declare_mgen_alias (__clog10, clog10)
--
--#if M_LIBM_NEED_COMPAT (clog10)
--/* __clog10 is also a public symbol. */
--declare_mgen_libm_compat (__clog10, __clog10)
--declare_mgen_libm_compat (clog10, clog10)
--#endif
-diff -purN glibc-org/math/s_clog_template.c glibc-2.26/math/s_clog_template.c
---- glibc-org/math/s_clog_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_clog_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -113,7 +113,3 @@ M_DECL_FUNC (__clog) (CFLOAT x)
- }
-
- declare_mgen_alias (__clog, clog)
--
--#if M_LIBM_NEED_COMPAT (clog)
--declare_mgen_libm_compat (__clog, clog)
--#endif
-diff -purN glibc-org/math/s_cpow_template.c glibc-2.26/math/s_cpow_template.c
---- glibc-org/math/s_cpow_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cpow_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -27,7 +27,3 @@ M_DECL_FUNC (__cpow) (CFLOAT x, CFLOAT c
- }
-
- declare_mgen_alias (__cpow, cpow)
--
--#if M_LIBM_NEED_COMPAT (cpow)
--declare_mgen_libm_compat (__cpow, cpow)
--#endif
-diff -purN glibc-org/math/s_cproj_template.c glibc-2.26/math/s_cproj_template.c
---- glibc-org/math/s_cproj_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_cproj_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -39,7 +39,3 @@ M_DECL_FUNC (__cproj) (CFLOAT x)
- }
-
- declare_mgen_alias (__cproj, cproj)
--
--#if M_LIBM_NEED_COMPAT (cproj)
--declare_mgen_libm_compat (__cproj, cproj)
--#endif
-diff -purN glibc-org/math/s_csinh_template.c glibc-2.26/math/s_csinh_template.c
---- glibc-org/math/s_csinh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_csinh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -154,7 +154,3 @@ M_DECL_FUNC (__csinh) (CFLOAT x)
- }
-
- declare_mgen_alias (__csinh, csinh)
--
--#if M_LIBM_NEED_COMPAT (csinh)
--declare_mgen_libm_compat (__csinh, csinh)
--#endif
-diff -purN glibc-org/math/s_csin_template.c glibc-2.26/math/s_csin_template.c
---- glibc-org/math/s_csin_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_csin_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -159,7 +159,3 @@ M_DECL_FUNC (__csin) (CFLOAT x)
- }
-
- declare_mgen_alias (__csin, csin)
--
--#if M_LIBM_NEED_COMPAT (csin)
--declare_mgen_libm_compat (__csin, csin)
--#endif
-diff -purN glibc-org/math/s_csqrt_template.c glibc-2.26/math/s_csqrt_template.c
---- glibc-org/math/s_csqrt_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_csqrt_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -158,7 +158,3 @@ M_DECL_FUNC (__csqrt) (CFLOAT x)
- return res;
- }
- declare_mgen_alias (__csqrt, csqrt)
--
--#if M_LIBM_NEED_COMPAT (csqrt)
--declare_mgen_libm_compat (__csqrt, csqrt)
--#endif
-diff -purN glibc-org/math/s_ctanh_template.c glibc-2.26/math/s_ctanh_template.c
---- glibc-org/math/s_ctanh_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_ctanh_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -124,7 +124,3 @@ M_DECL_FUNC (__ctanh) (CFLOAT x)
- }
-
- declare_mgen_alias (__ctanh, ctanh)
--
--#if M_LIBM_NEED_COMPAT (ctanh)
--declare_mgen_libm_compat (__ctanh, ctanh)
--#endif
-diff -purN glibc-org/math/s_ctan_template.c glibc-2.26/math/s_ctan_template.c
---- glibc-org/math/s_ctan_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_ctan_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -124,7 +124,3 @@ M_DECL_FUNC (__ctan) (CFLOAT x)
- }
-
- declare_mgen_alias (__ctan, ctan)
--
--#if M_LIBM_NEED_COMPAT (ctan)
--declare_mgen_libm_compat (__ctan, ctan)
--#endif
-diff -purN glibc-org/math/s_erfl.c glibc-2.26/math/s_erfl.c
---- glibc-org/math/s_erfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_erfl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,25 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__erfl (long double x)
--{
-- fputs ("__erfl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--weak_alias (__erfl, erfl)
--
--stub_warning (erfl)
--
--long double
--__erfcl (long double x)
--{
-- fputs ("__erfcl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--weak_alias (__erfcl, erfcl)
--
--stub_warning (erfcl)
-diff -purN glibc-org/math/s_expm1l.c glibc-2.26/math/s_expm1l.c
---- glibc-org/math/s_expm1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_expm1l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,15 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__expm1l (long double x)
--{
-- fputs ("__expm1l not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--libm_hidden_def (__expm1l)
--weak_alias (__expm1l, expm1l)
--
--stub_warning (expm1l)
-diff -purN glibc-org/math/s_fdim_template.c glibc-2.26/math/s_fdim_template.c
---- glibc-org/math/s_fdim_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fdim_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -34,7 +34,3 @@ M_DECL_FUNC (__fdim) (FLOAT x, FLOAT y)
- return r;
- }
- declare_mgen_alias (__fdim, fdim);
--
--#if M_LIBM_NEED_COMPAT (fdim)
--declare_mgen_libm_compat (__fdim, fdim)
--#endif
-diff -purN glibc-org/math/s_fma.c glibc-2.26/math/s_fma.c
---- glibc-org/math/s_fma.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fma.c 2017-10-22 17:02:23.569967254 +0000
-@@ -18,6 +18,7 @@
- <http://www.gnu.org/licenses/>. */
-
- #include <math.h>
-+#include <libm-alias-double.h>
-
- double
- __fma (double x, double y, double z)
-@@ -25,10 +26,5 @@ __fma (double x, double y, double z)
- return (x * y) + z;
- }
- #ifndef __fma
--weak_alias (__fma, fma)
--#endif
--
--#ifdef NO_LONG_DOUBLE
--strong_alias (__fma, __fmal)
--weak_alias (__fmal, fmal)
-+libm_alias_double (__fma, fma)
- #endif
-diff -purN glibc-org/math/s_fmaf.c glibc-2.26/math/s_fmaf.c
---- glibc-org/math/s_fmaf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fmaf.c 2017-10-22 17:02:23.569967254 +0000
-@@ -18,6 +18,7 @@
- <http://www.gnu.org/licenses/>. */
-
- #include <math.h>
-+#include <libm-alias-float.h>
-
- float
- __fmaf (float x, float y, float z)
-@@ -25,5 +26,5 @@ __fmaf (float x, float y, float z)
- return (x * y) + z;
- }
- #ifndef __fmaf
--weak_alias (__fmaf, fmaf)
-+libm_alias_float (__fma, fma)
- #endif
-diff -purN glibc-org/math/s_fmal.c glibc-2.26/math/s_fmal.c
---- glibc-org/math/s_fmal.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fmal.c 2017-10-22 17:02:23.569967254 +0000
-@@ -18,10 +18,11 @@
- <http://www.gnu.org/licenses/>. */
-
- #include <math.h>
-+#include <libm-alias-ldouble.h>
-
- long double
- __fmal (long double x, long double y, long double z)
- {
- return (x * y) + z;
- }
--weak_alias (__fmal, fmal)
-+libm_alias_ldouble (__fma, fma)
-diff -purN glibc-org/math/s_fmax_template.c glibc-2.26/math/s_fmax_template.c
---- glibc-org/math/s_fmax_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fmax_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -33,7 +33,3 @@ M_DECL_FUNC (__fmax) (FLOAT x, FLOAT y)
- }
-
- declare_mgen_alias (__fmax, fmax);
--
--#if M_LIBM_NEED_COMPAT (fmax)
--declare_mgen_libm_compat (__fmax, fmax)
--#endif
-diff -purN glibc-org/math/s_fmin_template.c glibc-2.26/math/s_fmin_template.c
---- glibc-org/math/s_fmin_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_fmin_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -33,7 +33,3 @@ M_DECL_FUNC (__fmin) (FLOAT x, FLOAT y)
- return isnan (y) ? x : y;
- }
- declare_mgen_alias (__fmin, fmin);
--
--#if M_LIBM_NEED_COMPAT (fmin)
--declare_mgen_libm_compat (__fmin, fmin)
--#endif
-diff -purN glibc-org/math/s_ldexp_template.c glibc-2.26/math/s_ldexp_template.c
---- glibc-org/math/s_ldexp_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_ldexp_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -27,6 +27,8 @@ M_SUF (__ldexp) (FLOAT value, int exp)
- return value;
- }
-
--declare_mgen_alias_2 (__ldexp, ldexp, scalbn);
-+declare_mgen_alias (__ldexp, ldexp)
-+strong_alias (M_SUF (__ldexp), M_SUF (__wrap_scalbn))
-+declare_mgen_alias (__wrap_scalbn, scalbn)
-
- /* Note, versioning issues are punted to ldbl-opt in this case. */
-diff -purN glibc-org/math/s_log1pl.c glibc-2.26/math/s_log1pl.c
---- glibc-org/math/s_log1pl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_log1pl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,13 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__log1pl (long double x)
--{
-- fputs ("__log1pl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--stub_warning (log1pl)
-diff -purN glibc-org/math/s_nan_template.c glibc-2.26/math/s_nan_template.c
---- glibc-org/math/s_nan_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_nan_template.c 2017-10-22 17:02:23.569967254 +0000
-@@ -31,7 +31,3 @@ M_DECL_FUNC (__nan) (const char *tagp)
- }
-
- declare_mgen_alias (__nan, nan)
--
--#if M_LIBM_NEED_COMPAT (nan)
--declare_mgen_libm_compat (__nan, nan)
--#endif
-diff -purN glibc-org/math/s_nextafter.c glibc-2.26/math/s_nextafter.c
---- glibc-org/math/s_nextafter.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_nextafter.c 2017-10-22 17:02:23.569967254 +0000
-@@ -29,11 +29,12 @@ static char rcsid[] = "$NetBSD: s_nextaf
- #include <math.h>
- #include <math_private.h>
- #include <float.h>
-+#include <libm-alias-double.h>
-
- double __nextafter(double x, double y)
- {
- int32_t hx,hy,ix,iy;
-- u_int32_t lx,ly;
-+ uint32_t lx,ly;
-
- EXTRACT_WORDS(hx,lx,x);
- EXTRACT_WORDS(hy,ly,y);
-@@ -83,10 +84,8 @@ double __nextafter(double x, double y)
- INSERT_WORDS(x,hx,lx);
- return x;
- }
--weak_alias (__nextafter, nextafter)
-+libm_alias_double (__nextafter, nextafter)
- #ifdef NO_LONG_DOUBLE
--strong_alias (__nextafter, __nextafterl)
--weak_alias (__nextafter, nextafterl)
- strong_alias (__nextafter, __nexttowardl)
- weak_alias (__nexttowardl, nexttowardl)
- #undef __nexttoward
-diff -purN glibc-org/math/s_nexttowardf.c glibc-2.26/math/s_nexttowardf.c
---- glibc-org/math/s_nexttowardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_nexttowardf.c 2017-10-22 17:02:23.569967254 +0000
-@@ -28,7 +28,7 @@
- float __nexttowardf(float x, long double y)
- {
- int32_t hx,hy,ix,iy;
-- u_int32_t ly;
-+ uint32_t ly;
-
- GET_FLOAT_WORD(hx,x);
- EXTRACT_WORDS(hy,ly,y);
-@@ -41,7 +41,7 @@ float __nexttowardf(float x, long double
- if((long double) x==y) return y; /* x=y, return y */
- if(ix==0) { /* x == 0 */
- float u;
-- SET_FLOAT_WORD(x,(u_int32_t)(hy&0x80000000)|1);/* return +-minsub*/
-+ SET_FLOAT_WORD(x,(uint32_t)(hy&0x80000000)|1);/* return +-minsub*/
- u = math_opt_barrier (x);
- u = u * u;
- math_force_eval (u); /* raise underflow flag */
-diff -purN glibc-org/math/s_tanhl.c glibc-2.26/math/s_tanhl.c
---- glibc-org/math/s_tanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/s_tanhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,14 +0,0 @@
--#include <math.h>
--#include <stdio.h>
--#include <errno.h>
--
--long double
--__tanhl(long double x)
--{
-- fputs ("__tanhl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
--
--weak_alias (__tanhl, tanhl)
--stub_warning (tanhl)
-diff -purN glibc-org/math/test-double.h glibc-2.26/math/test-double.h
---- glibc-org/math/test-double.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-double.h 2017-10-22 17:02:23.569967254 +0000
-@@ -23,6 +23,8 @@
- #define PREFIX DBL
- #define LIT(x) (x)
- #define TYPE_STR "double"
-+#define ULP_IDX ULP_DBL
-+#define ULP_I_IDX ULP_I_DBL
- #define LITM(x) x
- #define FTOSTR strfromd
- #define snan_value_MACRO SNAN
-diff -purN glibc-org/math/test-finite-macros.c glibc-2.26/math/test-finite-macros.c
---- glibc-org/math/test-finite-macros.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-finite-macros.c 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,35 @@
-+/* Test finite-math-only code does not conflict with user macros (bug 22028).
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* The main test is that the inclusion of <math.h> compiles. */
-+#define f first test macro
-+#define l second test macro
-+#define f128 third test macro
-+
-+#include <math.h>
-+
-+volatile float a, b;
-+
-+static int
-+do_test (void)
-+{
-+ b = acosf (a);
-+ return 0;
-+}
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-float128.h glibc-2.26/math/test-float128.h
---- glibc-org/math/test-float128.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-float128.h 2017-10-22 17:02:23.569967254 +0000
-@@ -28,7 +28,15 @@
- #define CFLOAT __CFLOAT128
- #define BUILD_COMPLEX(real, imag) (CMPLXF128 ((real), (imag)))
- #define PREFIX FLT128
--#define TYPE_STR "float128"
-+#if FLT128_MANT_DIG == LDBL_MANT_DIG
-+# define TYPE_STR "ldouble"
-+# define ULP_IDX ULP_LDBL
-+# define ULP_I_IDX ULP_I_LDBL
-+#else
-+# define TYPE_STR "float128"
-+# define ULP_IDX ULP_FLT128
-+# define ULP_I_IDX ULP_I_FLT128
-+#endif
- #define LIT(x) __f128 (x)
- #define LITM(x) x ## f128
- #define FTOSTR strfromf128
-diff -purN glibc-org/math/test-float.h glibc-2.26/math/test-float.h
---- glibc-org/math/test-float.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-float.h 2017-10-22 17:02:23.569967254 +0000
-@@ -22,6 +22,8 @@
- #define BUILD_COMPLEX(real, imag) (CMPLXF ((real), (imag)))
- #define PREFIX FLT
- #define TYPE_STR "float"
-+#define ULP_IDX ULP_FLT
-+#define ULP_I_IDX ULP_I_FLT
- #define LIT(x) (x ## f)
- /* Use the double variants of macro constants. */
- #define LITM(x) x
-diff -purN glibc-org/math/test-ldouble.h glibc-2.26/math/test-ldouble.h
---- glibc-org/math/test-ldouble.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-ldouble.h 2017-10-22 17:02:23.569967254 +0000
-@@ -16,12 +16,22 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-+#include <float.h>
-+
- #define FUNC(function) function##l
- #define FLOAT long double
- #define CFLOAT __complex__ long double
- #define BUILD_COMPLEX(real, imag) (CMPLXL ((real), (imag)))
- #define PREFIX LDBL
--#define TYPE_STR "ldouble"
-+#if LDBL_MANT_DIG == DBL_MANT_DIG
-+# define TYPE_STR "double"
-+# define ULP_IDX ULP_DBL
-+# define ULP_I_IDX ULP_I_DBL
-+#else
-+# define TYPE_STR "ldouble"
-+# define ULP_IDX ULP_LDBL
-+# define ULP_I_IDX ULP_I_LDBL
-+#endif
- #define LIT(x) (x ## L)
- #define LITM(x) x ## l
- #define FTOSTR strfroml
-diff -purN glibc-org/math/test-math-cxx11.cc glibc-2.26/math/test-math-cxx11.cc
---- glibc-org/math/test-math-cxx11.cc 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-math-cxx11.cc 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,160 @@
-+/* Test C99 math functions are available in C++11 without _GNU_SOURCE.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#undef _GNU_SOURCE
-+#undef _DEFAULT_SOURCE
-+#undef _XOPEN_SOURCE
-+#undef _POSIX_SOURCE
-+#undef _POSIX_C_SOURCE
-+// __STRICT_ANSI__ gets defined by -std=c++11 in CFLAGS
-+#include <math.h>
-+#include <stdio.h>
-+
-+static int
-+do_test (void)
-+{
-+#ifdef _GNU_SOURCE
-+ printf ("FAIL: _GNU_SOURCE is defined.\n");
-+ return 1;
-+#endif
-+
-+#if __cplusplus >= 201103L
-+ /* Verify that C11 math functions and types are defined for C++11,
-+ without _GNU_SOURCE being defined. [BZ #21326] */
-+ (void) FP_INFINITE;
-+ (void) FP_NAN;
-+ (void) FP_NORMAL;
-+ (void) FP_SUBNORMAL;
-+ (void) FP_ZERO;
-+ double_t d = 1.0;
-+ (void) d;
-+ float_t f = 1.0f;
-+ (void) f;
-+ (void) acosh;
-+ (void) acoshf;
-+ (void) acoshl;
-+ (void) asinh;
-+ (void) asinhf;
-+ (void) asinhl;
-+ (void) atanh;
-+ (void) atanhf;
-+ (void) atanhl;
-+ (void) cbrt;
-+ (void) cbrtf;
-+ (void) cbrtl;
-+ (void) copysign;
-+ (void) copysignf;
-+ (void) copysignl;
-+ (void) erf;
-+ (void) erff;
-+ (void) erfl;
-+ (void) erfc;
-+ (void) erfcf;
-+ (void) erfcl;
-+ (void) exp2;
-+ (void) exp2f;
-+ (void) exp2l;
-+ (void) expm1;
-+ (void) expm1f;
-+ (void) expm1l;
-+ (void) fdim;
-+ (void) fdimf;
-+ (void) fdiml;
-+ (void) fma;
-+ (void) fmaf;
-+ (void) fmal;
-+ (void) fmax;
-+ (void) fmaxf;
-+ (void) fmaxl;
-+ (void) fmin;
-+ (void) fminf;
-+ (void) fminl;
-+ (void) hypot;
-+ (void) hypotf;
-+ (void) hypotl;
-+ (void) ilogb;
-+ (void) ilogbf;
-+ (void) ilogbl;
-+ (void) lgamma;
-+ (void) lgammaf;
-+ (void) lgammal;
-+ (void) llrint;
-+ (void) llrintf;
-+ (void) llrintl;
-+ (void) llround;
-+ (void) llroundf;
-+ (void) llroundl;
-+ (void) log1p;
-+ (void) log1pf;
-+ (void) log1pl;
-+ (void) log2;
-+ (void) log2f;
-+ (void) log2l;
-+ (void) logb;
-+ (void) logbf;
-+ (void) logbl;
-+ (void) lrint;
-+ (void) lrintf;
-+ (void) lrintl;
-+ (void) lround;
-+ (void) lroundf;
-+ (void) lroundl;
-+ (void) nan;
-+ (void) nanf;
-+ (void) nanl;
-+ (void) nearbyint;
-+ (void) nearbyintf;
-+ (void) nearbyintl;
-+ (void) nextafter;
-+ (void) nextafterf;
-+ (void) nextafterl;
-+ (void) nexttoward;
-+ (void) nexttowardf;
-+ (void) nexttowardl;
-+ (void) remainder;
-+ (void) remainderf;
-+ (void) remainderl;
-+ (void) remquo;
-+ (void) remquof;
-+ (void) remquol;
-+ (void) rint;
-+ (void) rintf;
-+ (void) rintl;
-+ (void) round;
-+ (void) roundf;
-+ (void) roundl;
-+ (void) scalbln;
-+ (void) scalblnf;
-+ (void) scalblnl;
-+ (void) scalbn;
-+ (void) scalbnf;
-+ (void) scalbnl;
-+ (void) tgamma;
-+ (void) tgammaf;
-+ (void) tgammal;
-+ (void) trunc;
-+ (void) truncf;
-+ (void) truncl;
-+ printf ("PASS: C11 math functions present in C++11 without _GNU_SOURCE.\n");
-+#else
-+ printf ("UNSUPPORTED: C++11 not enabled.\n");
-+#endif
-+ return 0;
-+}
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-matherr-2.c glibc-2.26/math/test-matherr-2.c
---- glibc-org/math/test-matherr-2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-matherr-2.c 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,59 @@
-+/* Test matherr (compat symbols, binary defines own _LIB_VERSION).
-+ Copyright (C) 1997-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <math.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+
-+#include <math-svid-compat.h>
-+#include <shlib-compat.h>
-+
-+#if TEST_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
-+
-+# undef matherr
-+# undef _LIB_VERSION
-+compat_symbol_reference (libm, matherr, matherr, GLIBC_2_0);
-+compat_symbol_reference (libm, _LIB_VERSION, _LIB_VERSION, GLIBC_2_0);
-+
-+_LIB_VERSION_TYPE _LIB_VERSION = _SVID_;
-+
-+static int fail = 1;
-+
-+int
-+matherr (struct exception *s)
-+{
-+ printf ("matherr is working\n");
-+ fail = 0;
-+ return 1;
-+}
-+
-+static int
-+do_test (void)
-+{
-+ acos (2.0);
-+ return fail;
-+}
-+#else
-+static int
-+do_test (void)
-+{
-+ return 77;
-+}
-+#endif
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-matherr-3.c glibc-2.26/math/test-matherr-3.c
---- glibc-org/math/test-matherr-3.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-matherr-3.c 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,44 @@
-+/* Test matherr not supported for new binaries.
-+ Copyright (C) 1997-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <math.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+
-+#include <math-svid-compat.h>
-+
-+_LIB_VERSION_TYPE _LIB_VERSION = _SVID_;
-+
-+static int fail = 0;
-+
-+int
-+matherr (struct exception *s)
-+{
-+ printf ("matherr is working, but should not be\n");
-+ fail = 1;
-+ return 1;
-+}
-+
-+static int
-+do_test (void)
-+{
-+ acos (2.0);
-+ return fail;
-+}
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-matherr.c glibc-2.26/math/test-matherr.c
---- glibc-org/math/test-matherr.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-matherr.c 2017-10-22 17:02:23.569967254 +0000
-@@ -1,7 +1,35 @@
-+/* Test matherr (compat symbols, binary modifies library's _LIB_VERSION).
-+ Copyright (C) 1997-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
- #include <math.h>
- #include <stdio.h>
- #include <stdlib.h>
-
-+#include <math-svid-compat.h>
-+#include <shlib-compat.h>
-+
-+#if TEST_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
-+
-+# undef matherr
-+# undef _LIB_VERSION
-+compat_symbol_reference (libm, matherr, matherr, GLIBC_2_0);
-+compat_symbol_reference (libm, _LIB_VERSION, _LIB_VERSION, GLIBC_2_0);
-+
- static int fail = 1;
-
- int
-@@ -19,6 +47,12 @@ do_test (void)
- acos (2.0);
- return fail;
- }
-+#else
-+static int
-+do_test (void)
-+{
-+ return 77;
-+}
-+#endif
-
--#define TEST_FUNCTION do_test ()
--#include "../test-skeleton.c"
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-math-iscanonical.cc glibc-2.26/math/test-math-iscanonical.cc
---- glibc-org/math/test-math-iscanonical.cc 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-math-iscanonical.cc 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,48 @@
-+/* Test for the C++ implementation of iscanonical.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _GNU_SOURCE 1
-+#include <math.h>
-+#include <stdio.h>
-+
-+static int errors;
-+
-+template <class T>
-+static void
-+check_type ()
-+{
-+ T val = 0;
-+
-+ /* Check if iscanonical is available in C++ mode (bug 22235). */
-+ if (iscanonical (val) == 0)
-+ errors++;
-+}
-+
-+static int
-+do_test (void)
-+{
-+ check_type<float> ();
-+ check_type<double> ();
-+ check_type<long double> ();
-+#if __HAVE_DISTINCT_FLOAT128
-+ check_type<_Float128> ();
-+#endif
-+ return errors != 0;
-+}
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-math-issignaling.cc glibc-2.26/math/test-math-issignaling.cc
---- glibc-org/math/test-math-issignaling.cc 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/test-math-issignaling.cc 2017-10-22 17:02:23.569967254 +0000
-@@ -0,0 +1,113 @@
-+/* Test for the C++ implementation of issignaling.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _GNU_SOURCE 1
-+#include <math.h>
-+#include <stdio.h>
-+
-+#include <limits>
-+
-+/* There is no signaling_NaN for _Float128 in std::numeric_limits.
-+ Include ieee754_float128.h and use the bitfields in the union
-+ ieee854_float128.ieee_nan to build a signaling NaN. */
-+#if __HAVE_DISTINCT_FLOAT128
-+# include <ieee754_float128.h>
-+#endif
-+
-+static bool errors;
-+
-+static void
-+check (int actual, int expected, const char *actual_expr, int line)
-+{
-+ if (actual != expected)
-+ {
-+ errors = true;
-+ printf ("%s:%d: error: %s\n", __FILE__, line, actual_expr);
-+ printf ("%s:%d: expected: %d\n", __FILE__, line, expected);
-+ printf ("%s:%d: actual: %d\n", __FILE__, line, actual);
-+ }
-+}
-+
-+#define CHECK(actual, expected) \
-+ check ((actual), (expected), #actual, __LINE__)
-+
-+template <class T>
-+static void
-+check_type ()
-+{
-+ typedef std::numeric_limits<T> limits;
-+ CHECK (issignaling (T{0}), 0);
-+ if (limits::has_infinity)
-+ {
-+ CHECK (issignaling (limits::infinity ()), 0);
-+ CHECK (issignaling (-limits::infinity ()), 0);
-+ }
-+ if (limits::has_quiet_NaN)
-+ CHECK (issignaling (limits::quiet_NaN ()), 0);
-+ if (limits::has_signaling_NaN)
-+ CHECK (issignaling (limits::signaling_NaN ()), 1);
-+}
-+
-+#if __HAVE_DISTINCT_FLOAT128
-+static void
-+check_float128 ()
-+{
-+ ieee854_float128 q;
-+
-+ q.d = 0;
-+ CHECK (issignaling (q.d), 0);
-+
-+ /* Infinity. */
-+ q.ieee.negative = 0;
-+ q.ieee.exponent = 0x7FFF;
-+ q.ieee.mantissa0 = 0x0000;
-+ q.ieee.mantissa1 = 0x00000000;
-+ q.ieee.mantissa2 = 0x00000000;
-+ q.ieee.mantissa3 = 0x00000000;
-+ CHECK (issignaling (q.d), 0);
-+
-+ /* Quiet NaN. */
-+ q.ieee_nan.quiet_nan = 1;
-+ q.ieee_nan.mantissa0 = 0x0000;
-+ CHECK (issignaling (q.d), 0);
-+
-+ /* Still a quiet NaN. */
-+ q.ieee_nan.quiet_nan = 1;
-+ q.ieee_nan.mantissa0 = 0x4000;
-+ CHECK (issignaling (q.d), 0);
-+
-+ /* Signaling NaN. */
-+ q.ieee_nan.quiet_nan = 0;
-+ q.ieee_nan.mantissa0 = 0x4000;
-+ CHECK (issignaling (q.d), 1);
-+}
-+#endif
-+
-+static int
-+do_test (void)
-+{
-+ check_type<float> ();
-+ check_type<double> ();
-+ check_type<long double> ();
-+#if __HAVE_DISTINCT_FLOAT128
-+ check_float128 ();
-+#endif
-+ return errors;
-+}
-+
-+#include <support/test-driver.c>
-diff -purN glibc-org/math/test-math-iszero.cc glibc-2.26/math/test-math-iszero.cc
---- glibc-org/math/test-math-iszero.cc 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/test-math-iszero.cc 2017-10-22 17:02:23.569967254 +0000
-@@ -22,6 +22,13 @@
-
- #include <limits>
-
-+/* Support for _Float128 in std::numeric_limits is limited.
-+ Include ieee754_float128.h and use the bitfields in the union
-+ ieee854_float128.ieee_nan to build corner-case inputs. */
-+#if __HAVE_DISTINCT_FLOAT128
-+# include <ieee754_float128.h>
-+#endif
-+
- static bool errors;
-
- static void
-@@ -72,12 +79,84 @@ check_type ()
- std::numeric_limits<T>::has_denorm == std::denorm_absent);
- }
-
-+#if __HAVE_DISTINCT_FLOAT128
-+static void
-+check_float128 ()
-+{
-+ ieee854_float128 q;
-+
-+ q.d = 0.0Q;
-+ CHECK (iszero (q.d), 1);
-+ q.d = -0.0Q;
-+ CHECK (iszero (q.d), 1);
-+ q.d = 1.0Q;
-+ CHECK (iszero (q.d), 0);
-+ q.d = -1.0Q;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Normal min. */
-+ q.ieee.negative = 0;
-+ q.ieee.exponent = 0x0001;
-+ q.ieee.mantissa0 = 0x0000;
-+ q.ieee.mantissa1 = 0x00000000;
-+ q.ieee.mantissa2 = 0x00000000;
-+ q.ieee.mantissa3 = 0x00000000;
-+ CHECK (iszero (q.d), 0);
-+ q.ieee.negative = 1;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Normal max. */
-+ q.ieee.negative = 0;
-+ q.ieee.exponent = 0x7FFE;
-+ q.ieee.mantissa0 = 0xFFFF;
-+ q.ieee.mantissa1 = 0xFFFFFFFF;
-+ q.ieee.mantissa2 = 0xFFFFFFFF;
-+ q.ieee.mantissa3 = 0xFFFFFFFF;
-+ CHECK (iszero (q.d), 0);
-+ q.ieee.negative = 1;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Infinity. */
-+ q.ieee.negative = 0;
-+ q.ieee.exponent = 0x7FFF;
-+ q.ieee.mantissa0 = 0x0000;
-+ q.ieee.mantissa1 = 0x00000000;
-+ q.ieee.mantissa2 = 0x00000000;
-+ q.ieee.mantissa3 = 0x00000000;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Quiet NaN. */
-+ q.ieee_nan.quiet_nan = 1;
-+ q.ieee_nan.mantissa0 = 0x0000;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Signaling NaN. */
-+ q.ieee_nan.quiet_nan = 0;
-+ q.ieee_nan.mantissa0 = 0x4000;
-+ CHECK (iszero (q.d), 0);
-+
-+ /* Denormal min. */
-+ q.ieee.negative = 0;
-+ q.ieee.exponent = 0x0000;
-+ q.ieee.mantissa0 = 0x0000;
-+ q.ieee.mantissa1 = 0x00000000;
-+ q.ieee.mantissa2 = 0x00000000;
-+ q.ieee.mantissa3 = 0x00000001;
-+ CHECK (iszero (q.d), 0);
-+ q.ieee.negative = 1;
-+ CHECK (iszero (q.d), 0);
-+}
-+#endif
-+
- static int
- do_test (void)
- {
- check_type<float> ();
- check_type<double> ();
- check_type<long double> ();
-+#if __HAVE_DISTINCT_FLOAT128
-+ check_float128 ();
-+#endif
- return errors;
- }
-
-diff -purN glibc-org/math/tgmath.h glibc-2.26/math/tgmath.h
---- glibc-org/math/tgmath.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/tgmath.h 2017-10-22 17:02:23.570967253 +0000
-@@ -48,38 +48,83 @@
- /* This is ugly but unless gcc gets appropriate builtins we have to do
- something like this. Don't ask how it works. */
-
--/* 1 if 'type' is a floating type, 0 if 'type' is an integer type.
-- Allows for _Bool. Expands to an integer constant expression. */
-+/* __floating_type expands to 1 if TYPE is a floating type (including
-+ complex floating types), 0 if TYPE is an integer type (including
-+ complex integer types). __real_integer_type expands to 1 if TYPE
-+ is a real integer type. __complex_integer_type expands to 1 if
-+ TYPE is a complex integer type. All these macros expand to integer
-+ constant expressions. All these macros can assume their argument
-+ has an arithmetic type (not vector, decimal floating-point or
-+ fixed-point), valid to pass to tgmath.h macros. */
- # if __GNUC_PREREQ (3, 1)
--# define __floating_type(type) \
-- (__builtin_classify_type ((type) 0) == 8 \
-- || (__builtin_classify_type ((type) 0) == 9 \
-- && __builtin_classify_type (__real__ ((type) 0)) == 8))
-+/* __builtin_classify_type expands to an integer constant expression
-+ in GCC 3.1 and later. Default conversions applied to the argument
-+ of __builtin_classify_type mean it always returns 1 for real
-+ integer types rather than ever returning different values for
-+ character, boolean or enumerated types. */
-+# define __floating_type(type) \
-+ (__builtin_classify_type (__real__ ((type) 0)) == 8)
-+# define __real_integer_type(type) \
-+ (__builtin_classify_type ((type) 0) == 1)
-+# define __complex_integer_type(type) \
-+ (__builtin_classify_type ((type) 0) == 9 \
-+ && __builtin_classify_type (__real__ ((type) 0)) == 1)
- # else
--# define __floating_type(type) (((type) 0.25) && ((type) 0.25 - 1))
-+/* GCC versions predating __builtin_classify_type are also looser on
-+ what counts as an integer constant expression. */
-+# define __floating_type(type) (((type) 1.25) != 1)
-+# define __real_integer_type(type) (((type) (1.25 + _Complex_I)) == 1)
-+# define __complex_integer_type(type) \
-+ (((type) (1.25 + _Complex_I)) == (1 + _Complex_I))
- # endif
-
--/* The tgmath real type for T, where E is 0 if T is an integer type and
-- 1 for a floating type. */
-+/* Whether an expression (of arithmetic type) has a real type. */
-+# define __expr_is_real(E) (__builtin_classify_type (E) != 9)
-+
-+/* The tgmath real type for T, where E is 0 if T is an integer type
-+ and 1 for a floating type. If T has a complex type, it is
-+ unspecified whether the return type is real or complex (but it has
-+ the correct corresponding real type). */
- # define __tgmath_real_type_sub(T, E) \
- __typeof__ (*(0 ? (__typeof__ (0 ? (double *) 0 : (void *) (E))) 0 \
- : (__typeof__ (0 ? (T *) 0 : (void *) (!(E)))) 0))
-
- /* The tgmath real type of EXPR. */
- # define __tgmath_real_type(expr) \
-- __tgmath_real_type_sub (__typeof__ ((__typeof__ (expr)) 0), \
-- __floating_type (__typeof__ (expr)))
-+ __tgmath_real_type_sub (__typeof__ ((__typeof__ (+(expr))) 0), \
-+ __floating_type (__typeof__ (+(expr))))
-+
-+/* The tgmath complex type for T, where E1 is 1 if T has a floating
-+ type and 0 otherwise, E2 is 1 if T has a real integer type and 0
-+ otherwise, and E3 is 1 if T has a complex type and 0 otherwise. */
-+# define __tgmath_complex_type_sub(T, E1, E2, E3) \
-+ __typeof__ (*(0 \
-+ ? (__typeof__ (0 ? (T *) 0 : (void *) (!(E1)))) 0 \
-+ : (__typeof__ (0 \
-+ ? (__typeof__ (0 \
-+ ? (double *) 0 \
-+ : (void *) (!(E2)))) 0 \
-+ : (__typeof__ (0 \
-+ ? (_Complex double *) 0 \
-+ : (void *) (!(E3)))) 0)) 0))
-+
-+/* The tgmath complex type of EXPR. */
-+# define __tgmath_complex_type(expr) \
-+ __tgmath_complex_type_sub (__typeof__ ((__typeof__ (+(expr))) 0), \
-+ __floating_type (__typeof__ (+(expr))), \
-+ __real_integer_type (__typeof__ (+(expr))), \
-+ __complex_integer_type (__typeof__ (+(expr))))
-
- /* Expand to text that checks if ARG_COMB has type _Float128, and if
- so calls the appropriately suffixed FCT (which may include a cast),
- or FCT and CFCT for complex functions, with arguments ARG_CALL. */
--# if __HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
-+# if __HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
- # define __TGMATH_F128(arg_comb, fct, arg_call) \
-- __builtin_types_compatible_p (__typeof (arg_comb), _Float128) \
-+ __builtin_types_compatible_p (__typeof (+(arg_comb)), _Float128) \
- ? fct ## f128 arg_call :
- # define __TGMATH_CF128(arg_comb, fct, cfct, arg_call) \
-- __builtin_types_compatible_p (__typeof (__real__ (arg_comb)), _Float128) \
-- ? (sizeof (__real__ (arg_comb)) == sizeof (arg_comb) \
-+ __builtin_types_compatible_p (__typeof (+__real__ (arg_comb)), _Float128) \
-+ ? (__expr_is_real (arg_comb) \
- ? fct ## f128 arg_call \
- : cfct ## f128 arg_call) :
- # else
-@@ -92,45 +137,44 @@
- only defined on real valued parameters and those which are defined
- for complex functions as well. */
- # define __TGMATH_UNARY_REAL_ONLY(Val, Fct) \
-- (__extension__ ((sizeof (Val) == sizeof (double) \
-+ (__extension__ ((sizeof (+(Val)) == sizeof (double) \
- || __builtin_classify_type (Val) != 8) \
- ? (__tgmath_real_type (Val)) Fct (Val) \
-- : (sizeof (Val) == sizeof (float)) \
-+ : (sizeof (+(Val)) == sizeof (float)) \
- ? (__tgmath_real_type (Val)) Fct##f (Val) \
- : __TGMATH_F128 ((Val), (__tgmath_real_type (Val)) Fct, \
- (Val)) \
- (__tgmath_real_type (Val)) __tgml(Fct) (Val)))
-
- # define __TGMATH_UNARY_REAL_RET_ONLY(Val, Fct) \
-- (__extension__ ((sizeof (Val) == sizeof (double) \
-+ (__extension__ ((sizeof (+(Val)) == sizeof (double) \
- || __builtin_classify_type (Val) != 8) \
- ? Fct (Val) \
-- : (sizeof (Val) == sizeof (float)) \
-+ : (sizeof (+(Val)) == sizeof (float)) \
- ? Fct##f (Val) \
- : __TGMATH_F128 ((Val), Fct, (Val)) \
- __tgml(Fct) (Val)))
-
- # define __TGMATH_BINARY_FIRST_REAL_ONLY(Val1, Val2, Fct) \
-- (__extension__ ((sizeof (Val1) == sizeof (double) \
-+ (__extension__ ((sizeof (+(Val1)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8) \
- ? (__tgmath_real_type (Val1)) Fct (Val1, Val2) \
-- : (sizeof (Val1) == sizeof (float)) \
-+ : (sizeof (+(Val1)) == sizeof (float)) \
- ? (__tgmath_real_type (Val1)) Fct##f (Val1, Val2) \
- : __TGMATH_F128 ((Val1), (__tgmath_real_type (Val1)) Fct, \
- (Val1, Val2)) \
- (__tgmath_real_type (Val1)) __tgml(Fct) (Val1, Val2)))
-
- # define __TGMATH_BINARY_FIRST_REAL_STD_ONLY(Val1, Val2, Fct) \
-- (__extension__ ((sizeof (Val1) == sizeof (double) \
-+ (__extension__ ((sizeof (+(Val1)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8) \
- ? (__tgmath_real_type (Val1)) Fct (Val1, Val2) \
-- : (sizeof (Val1) == sizeof (float)) \
-+ : (sizeof (+(Val1)) == sizeof (float)) \
- ? (__tgmath_real_type (Val1)) Fct##f (Val1, Val2) \
- : (__tgmath_real_type (Val1)) __tgml(Fct) (Val1, Val2)))
-
- # define __TGMATH_BINARY_REAL_ONLY(Val1, Val2, Fct) \
-- (__extension__ (((sizeof (Val1) > sizeof (double) \
-- || sizeof (Val2) > sizeof (double)) \
-+ (__extension__ ((sizeof ((Val1) + (Val2)) > sizeof (double) \
- && __builtin_classify_type ((Val1) + (Val2)) == 8) \
- ? __TGMATH_F128 ((Val1) + (Val2), \
- (__typeof \
-@@ -140,8 +184,8 @@
- (__typeof ((__tgmath_real_type (Val1)) 0 \
- + (__tgmath_real_type (Val2)) 0)) \
- __tgml(Fct) (Val1, Val2) \
-- : (sizeof (Val1) == sizeof (double) \
-- || sizeof (Val2) == sizeof (double) \
-+ : (sizeof (+(Val1)) == sizeof (double) \
-+ || sizeof (+(Val2)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8 \
- || __builtin_classify_type (Val2) != 8) \
- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-@@ -152,14 +196,13 @@
- Fct##f (Val1, Val2)))
-
- # define __TGMATH_BINARY_REAL_STD_ONLY(Val1, Val2, Fct) \
-- (__extension__ (((sizeof (Val1) > sizeof (double) \
-- || sizeof (Val2) > sizeof (double)) \
-+ (__extension__ ((sizeof ((Val1) + (Val2)) > sizeof (double) \
- && __builtin_classify_type ((Val1) + (Val2)) == 8) \
- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
- + (__tgmath_real_type (Val2)) 0)) \
- __tgml(Fct) (Val1, Val2) \
-- : (sizeof (Val1) == sizeof (double) \
-- || sizeof (Val2) == sizeof (double) \
-+ : (sizeof (+(Val1)) == sizeof (double) \
-+ || sizeof (+(Val2)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8 \
- || __builtin_classify_type (Val2) != 8) \
- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-@@ -170,21 +213,19 @@
- Fct##f (Val1, Val2)))
-
- # define __TGMATH_BINARY_REAL_RET_ONLY(Val1, Val2, Fct) \
-- (__extension__ (((sizeof (Val1) > sizeof (double) \
-- || sizeof (Val2) > sizeof (double)) \
-+ (__extension__ ((sizeof ((Val1) + (Val2)) > sizeof (double) \
- && __builtin_classify_type ((Val1) + (Val2)) == 8) \
- ? __TGMATH_F128 ((Val1) + (Val2), Fct, (Val1, Val2)) \
- __tgml(Fct) (Val1, Val2) \
-- : (sizeof (Val1) == sizeof (double) \
-- || sizeof (Val2) == sizeof (double) \
-+ : (sizeof (+(Val1)) == sizeof (double) \
-+ || sizeof (+(Val2)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8 \
- || __builtin_classify_type (Val2) != 8) \
- ? Fct (Val1, Val2) \
- : Fct##f (Val1, Val2)))
-
- # define __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY(Val1, Val2, Val3, Fct) \
-- (__extension__ (((sizeof (Val1) > sizeof (double) \
-- || sizeof (Val2) > sizeof (double)) \
-+ (__extension__ ((sizeof ((Val1) + (Val2)) > sizeof (double) \
- && __builtin_classify_type ((Val1) + (Val2)) == 8) \
- ? __TGMATH_F128 ((Val1) + (Val2), \
- (__typeof \
-@@ -194,8 +235,8 @@
- (__typeof ((__tgmath_real_type (Val1)) 0 \
- + (__tgmath_real_type (Val2)) 0)) \
- __tgml(Fct) (Val1, Val2, Val3) \
-- : (sizeof (Val1) == sizeof (double) \
-- || sizeof (Val2) == sizeof (double) \
-+ : (sizeof (+(Val1)) == sizeof (double) \
-+ || sizeof (+(Val2)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8 \
- || __builtin_classify_type (Val2) != 8) \
- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-@@ -206,9 +247,7 @@
- Fct##f (Val1, Val2, Val3)))
-
- # define __TGMATH_TERNARY_REAL_ONLY(Val1, Val2, Val3, Fct) \
-- (__extension__ (((sizeof (Val1) > sizeof (double) \
-- || sizeof (Val2) > sizeof (double) \
-- || sizeof (Val3) > sizeof (double)) \
-+ (__extension__ ((sizeof ((Val1) + (Val2) + (Val3)) > sizeof (double) \
- && __builtin_classify_type ((Val1) + (Val2) + (Val3)) \
- == 8) \
- ? __TGMATH_F128 ((Val1) + (Val2) + (Val3), \
-@@ -221,9 +260,9 @@
- + (__tgmath_real_type (Val2)) 0 \
- + (__tgmath_real_type (Val3)) 0)) \
- __tgml(Fct) (Val1, Val2, Val3) \
-- : (sizeof (Val1) == sizeof (double) \
-- || sizeof (Val2) == sizeof (double) \
-- || sizeof (Val3) == sizeof (double) \
-+ : (sizeof (+(Val1)) == sizeof (double) \
-+ || sizeof (+(Val2)) == sizeof (double) \
-+ || sizeof (+(Val3)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8 \
- || __builtin_classify_type (Val2) != 8 \
- || __builtin_classify_type (Val3) != 8) \
-@@ -237,10 +276,10 @@
- Fct##f (Val1, Val2, Val3)))
-
- # define __TGMATH_TERNARY_FIRST_REAL_RET_ONLY(Val1, Val2, Val3, Fct) \
-- (__extension__ ((sizeof (Val1) == sizeof (double) \
-+ (__extension__ ((sizeof (+(Val1)) == sizeof (double) \
- || __builtin_classify_type (Val1) != 8) \
- ? Fct (Val1, Val2, Val3) \
-- : (sizeof (Val1) == sizeof (float)) \
-+ : (sizeof (+(Val1)) == sizeof (float)) \
- ? Fct##f (Val1, Val2, Val3) \
- : __TGMATH_F128 ((Val1), Fct, (Val1, Val2, Val3)) \
- __tgml(Fct) (Val1, Val2, Val3)))
-@@ -248,28 +287,29 @@
- /* XXX This definition has to be changed as soon as the compiler understands
- the imaginary keyword. */
- # define __TGMATH_UNARY_REAL_IMAG(Val, Fct, Cfct) \
-- (__extension__ ((sizeof (__real__ (Val)) == sizeof (double) \
-+ (__extension__ ((sizeof (+__real__ (Val)) == sizeof (double) \
- || __builtin_classify_type (__real__ (Val)) != 8) \
-- ? ((sizeof (__real__ (Val)) == sizeof (Val)) \
-- ? (__tgmath_real_type (Val)) Fct (Val) \
-- : (__tgmath_real_type (Val)) Cfct (Val)) \
-- : (sizeof (__real__ (Val)) == sizeof (float)) \
-- ? ((sizeof (__real__ (Val)) == sizeof (Val)) \
-- ? (__tgmath_real_type (Val)) Fct##f (Val) \
-- : (__tgmath_real_type (Val)) Cfct##f (Val)) \
-- : __TGMATH_CF128 ((Val), (__tgmath_real_type (Val)) Fct, \
-- (__tgmath_real_type (Val)) Cfct, \
-+ ? (__expr_is_real (Val) \
-+ ? (__tgmath_complex_type (Val)) Fct (Val) \
-+ : (__tgmath_complex_type (Val)) Cfct (Val)) \
-+ : (sizeof (+__real__ (Val)) == sizeof (float)) \
-+ ? (__expr_is_real (Val) \
-+ ? (__tgmath_complex_type (Val)) Fct##f (Val) \
-+ : (__tgmath_complex_type (Val)) Cfct##f (Val)) \
-+ : __TGMATH_CF128 ((Val), \
-+ (__tgmath_complex_type (Val)) Fct, \
-+ (__tgmath_complex_type (Val)) Cfct, \
- (Val)) \
-- ((sizeof (__real__ (Val)) == sizeof (Val)) \
-- ? (__tgmath_real_type (Val)) __tgml(Fct) (Val) \
-- : (__tgmath_real_type (Val)) __tgml(Cfct) (Val))))
-+ (__expr_is_real (Val) \
-+ ? (__tgmath_complex_type (Val)) __tgml(Fct) (Val) \
-+ : (__tgmath_complex_type (Val)) __tgml(Cfct) (Val))))
-
- # define __TGMATH_UNARY_IMAG(Val, Cfct) \
-- (__extension__ ((sizeof (__real__ (Val)) == sizeof (double) \
-+ (__extension__ ((sizeof (+__real__ (Val)) == sizeof (double) \
- || __builtin_classify_type (__real__ (Val)) != 8) \
- ? (__typeof__ ((__tgmath_real_type (Val)) 0 \
- + _Complex_I)) Cfct (Val) \
-- : (sizeof (__real__ (Val)) == sizeof (float)) \
-+ : (sizeof (+__real__ (Val)) == sizeof (float)) \
- ? (__typeof__ ((__tgmath_real_type (Val)) 0 \
- + _Complex_I)) Cfct##f (Val) \
- : __TGMATH_F128 (__real__ (Val), \
-@@ -282,15 +322,15 @@
- /* XXX This definition has to be changed as soon as the compiler understands
- the imaginary keyword. */
- # define __TGMATH_UNARY_REAL_IMAG_RET_REAL(Val, Fct, Cfct) \
-- (__extension__ ((sizeof (__real__ (Val)) == sizeof (double) \
-+ (__extension__ ((sizeof (+__real__ (Val)) == sizeof (double) \
- || __builtin_classify_type (__real__ (Val)) != 8) \
-- ? ((sizeof (__real__ (Val)) == sizeof (Val)) \
-+ ? (__expr_is_real (Val) \
- ? (__typeof__ (__real__ (__tgmath_real_type (Val)) 0))\
- Fct (Val) \
- : (__typeof__ (__real__ (__tgmath_real_type (Val)) 0))\
- Cfct (Val)) \
-- : (sizeof (__real__ (Val)) == sizeof (float)) \
-- ? ((sizeof (__real__ (Val)) == sizeof (Val)) \
-+ : (sizeof (+__real__ (Val)) == sizeof (float)) \
-+ ? (__expr_is_real (Val) \
- ? (__typeof__ (__real__ (__tgmath_real_type (Val)) 0))\
- Fct##f (Val) \
- : (__typeof__ (__real__ (__tgmath_real_type (Val)) 0))\
-@@ -303,7 +343,7 @@
- (__real__ \
- (__tgmath_real_type (Val)) 0)) Cfct, \
- (Val)) \
-- ((sizeof (__real__ (Val)) == sizeof (Val)) \
-+ (__expr_is_real (Val) \
- ? (__typeof__ (__real__ (__tgmath_real_type (Val)) 0)) \
- __tgml(Fct) (Val) \
- : (__typeof__ (__real__ (__tgmath_real_type (Val)) 0)) \
-@@ -312,47 +352,44 @@
- /* XXX This definition has to be changed as soon as the compiler understands
- the imaginary keyword. */
- # define __TGMATH_BINARY_REAL_IMAG(Val1, Val2, Fct, Cfct) \
-- (__extension__ (((sizeof (__real__ (Val1)) > sizeof (double) \
-- || sizeof (__real__ (Val2)) > sizeof (double)) \
-+ (__extension__ ((sizeof (__real__ (Val1) \
-+ + __real__ (Val2)) > sizeof (double) \
- && __builtin_classify_type (__real__ (Val1) \
- + __real__ (Val2)) == 8) \
- ? __TGMATH_CF128 ((Val1) + (Val2), \
- (__typeof \
-- ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Fct, \
- (__typeof \
-- ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Cfct, \
- (Val1, Val2)) \
-- ((sizeof (__real__ (Val1)) == sizeof (Val1) \
-- && sizeof (__real__ (Val2)) == sizeof (Val2)) \
-- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ (__expr_is_real ((Val1) + (Val2)) \
-+ ? (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- __tgml(Fct) (Val1, Val2) \
-- : (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ : (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- __tgml(Cfct) (Val1, Val2)) \
-- : (sizeof (__real__ (Val1)) == sizeof (double) \
-- || sizeof (__real__ (Val2)) == sizeof (double) \
-+ : (sizeof (+__real__ (Val1)) == sizeof (double) \
-+ || sizeof (+__real__ (Val2)) == sizeof (double) \
- || __builtin_classify_type (__real__ (Val1)) != 8 \
- || __builtin_classify_type (__real__ (Val2)) != 8) \
-- ? ((sizeof (__real__ (Val1)) == sizeof (Val1) \
-- && sizeof (__real__ (Val2)) == sizeof (Val2)) \
-- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ ? (__expr_is_real ((Val1) + (Val2)) \
-+ ? (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Fct (Val1, Val2) \
-- : (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ : (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Cfct (Val1, Val2)) \
-- : ((sizeof (__real__ (Val1)) == sizeof (Val1) \
-- && sizeof (__real__ (Val2)) == sizeof (Val2)) \
-- ? (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ : (__expr_is_real ((Val1) + (Val2)) \
-+ ? (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Fct##f (Val1, Val2) \
-- : (__typeof ((__tgmath_real_type (Val1)) 0 \
-- + (__tgmath_real_type (Val2)) 0)) \
-+ : (__typeof ((__tgmath_complex_type (Val1)) 0 \
-+ + (__tgmath_complex_type (Val2)) 0)) \
- Cfct##f (Val1, Val2))))
- #else
- # error "Unsupported compiler; you cannot use <tgmath.h>"
-diff -purN glibc-org/math/Versions glibc-2.26/math/Versions
---- glibc-org/math/Versions 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/Versions 2017-10-22 17:02:23.568967254 +0000
-@@ -1,3 +1,4 @@
-+%include <float128-abi.h>
- libc {
- GLIBC_2.0 {
- # functions used in inline functions or macros
-@@ -229,4 +230,115 @@ libm {
- fromfp; fromfpf; fromfpl; ufromfp; ufromfpf; ufromfpl;
- fromfpx; fromfpxf; fromfpxl; ufromfpx; ufromfpxf; ufromfpxl;
- }
-+%ifdef FLOAT128_VERSION
-+ FLOAT128_VERSION {
-+ acosf128;
-+ acoshf128;
-+ asinf128;
-+ asinhf128;
-+ atan2f128;
-+ atanf128;
-+ atanhf128;
-+ cabsf128;
-+ cacosf128;
-+ cacoshf128;
-+ canonicalizef128;
-+ cargf128;
-+ casinf128;
-+ casinhf128;
-+ catanf128;
-+ catanhf128;
-+ cbrtf128;
-+ ccosf128;
-+ ccoshf128;
-+ ceilf128;
-+ cexpf128;
-+ cimagf128;
-+ clog10f128;
-+ clogf128;
-+ conjf128;
-+ copysignf128;
-+ cosf128;
-+ coshf128;
-+ cpowf128;
-+ cprojf128;
-+ crealf128;
-+ csinf128;
-+ csinhf128;
-+ csqrtf128;
-+ ctanf128;
-+ ctanhf128;
-+ erfcf128;
-+ erff128;
-+ exp10f128;
-+ exp2f128;
-+ expf128;
-+ expm1f128;
-+ fabsf128;
-+ fdimf128;
-+ floorf128;
-+ fmaf128;
-+ fmaxf128;
-+ fmaxmagf128;
-+ fminf128;
-+ fminmagf128;
-+ fmodf128;
-+ frexpf128;
-+ fromfpf128;
-+ fromfpxf128;
-+ getpayloadf128;
-+ hypotf128;
-+ ilogbf128;
-+ j0f128;
-+ j1f128;
-+ jnf128;
-+ ldexpf128;
-+ lgammaf128;
-+ lgammaf128_r;
-+ llogbf128;
-+ llrintf128;
-+ llroundf128;
-+ log10f128;
-+ log1pf128;
-+ log2f128;
-+ logbf128;
-+ logf128;
-+ lrintf128;
-+ lroundf128;
-+ modff128;
-+ nanf128;
-+ nearbyintf128;
-+ nextafterf128;
-+ nextdownf128;
-+ nextupf128;
-+ powf128;
-+ remainderf128;
-+ remquof128;
-+ rintf128;
-+ roundevenf128;
-+ roundf128;
-+ scalblnf128;
-+ scalbnf128;
-+ setpayloadf128;
-+ setpayloadsigf128;
-+ sincosf128;
-+ sinf128;
-+ sinhf128;
-+ sqrtf128;
-+ tanf128;
-+ tanhf128;
-+ tgammaf128;
-+ totalorderf128;
-+ totalordermagf128;
-+ truncf128;
-+ ufromfpf128;
-+ ufromfpxf128;
-+ y0f128;
-+ y1f128;
-+ ynf128;
-+ }
-+%endif
-+ GLIBC_2.27 {
-+ expf; exp2f; logf; log2f; powf;
-+ }
- }
-diff -purN glibc-org/math/w_acos_compat.c glibc-2.26/math/w_acos_compat.c
---- glibc-org/math/w_acos_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acos_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acos */
- double
- __acos (double x)
-@@ -35,8 +38,5 @@ __acos (double x)
-
- return __ieee754_acos (x);
- }
--weak_alias (__acos, acos)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__acos, __acosl)
--weak_alias (__acos, acosl)
-+libm_alias_double (__acos, acos)
- #endif
-diff -purN glibc-org/math/w_acosf_compat.c glibc-2.26/math/w_acosf_compat.c
---- glibc-org/math/w_acosf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acosf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acosf */
- float
- __acosf (float x)
-@@ -35,4 +38,5 @@ __acosf (float x)
-
- return __ieee754_acosf (x);
- }
--weak_alias (__acosf, acosf)
-+libm_alias_float (__acos, acos)
-+#endif
-diff -purN glibc-org/math/w_acosh_compat.c glibc-2.26/math/w_acosh_compat.c
---- glibc-org/math/w_acosh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acosh_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acosh */
- double
- __acosh (double x)
-@@ -30,8 +33,5 @@ __acosh (double x)
-
- return __ieee754_acosh (x);
- }
--weak_alias (__acosh, acosh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__acosh, __acoshl)
--weak_alias (__acosh, acoshl)
-+libm_alias_double (__acosh, acosh)
- #endif
-diff -purN glibc-org/math/w_acoshf_compat.c glibc-2.26/math/w_acoshf_compat.c
---- glibc-org/math/w_acoshf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acoshf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acoshf */
- float
- __acoshf (float x)
-@@ -30,4 +33,5 @@ __acoshf (float x)
-
- return __ieee754_acoshf (x);
- }
--weak_alias (__acoshf, acoshf)
-+libm_alias_float (__acosh, acosh)
-+#endif
-diff -purN glibc-org/math/w_acoshl_compat.c glibc-2.26/math/w_acoshl_compat.c
---- glibc-org/math/w_acoshl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acoshl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acosl */
- long double
- __acoshl (long double x)
-@@ -30,4 +33,5 @@ __acoshl (long double x)
-
- return __ieee754_acoshl (x);
- }
--weak_alias (__acoshl, acoshl)
-+libm_alias_ldouble (__acosh, acosh)
-+#endif
-diff -purN glibc-org/math/w_acosl_compat.c glibc-2.26/math/w_acosl_compat.c
---- glibc-org/math/w_acosl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_acosl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper acosl */
- long double
- __acosl (long double x)
-@@ -35,4 +38,5 @@ __acosl (long double x)
-
- return __ieee754_acosl (x);
- }
--weak_alias (__acosl, acosl)
-+libm_alias_ldouble (__acos, acos)
-+#endif
-diff -purN glibc-org/math/w_asin_compat.c glibc-2.26/math/w_asin_compat.c
---- glibc-org/math/w_asin_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_asin_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper asin */
- double
- __asin (double x)
-@@ -35,8 +38,5 @@ __asin (double x)
-
- return __ieee754_asin (x);
- }
--weak_alias (__asin, asin)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__asin, __asinl)
--weak_alias (__asin, asinl)
-+libm_alias_double (__asin, asin)
- #endif
-diff -purN glibc-org/math/w_asinf_compat.c glibc-2.26/math/w_asinf_compat.c
---- glibc-org/math/w_asinf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_asinf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper asinf */
- float
- __asinf (float x)
-@@ -35,4 +38,5 @@ __asinf (float x)
-
- return __ieee754_asinf (x);
- }
--weak_alias (__asinf, asinf)
-+libm_alias_float (__asin, asin)
-+#endif
-diff -purN glibc-org/math/w_asinl_compat.c glibc-2.26/math/w_asinl_compat.c
---- glibc-org/math/w_asinl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_asinl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper asinl */
- long double
- __asinl (long double x)
-@@ -35,4 +38,5 @@ __asinl (long double x)
-
- return __ieee754_asinl (x);
- }
--weak_alias (__asinl, asinl)
-+libm_alias_ldouble (__asin, asin)
-+#endif
-diff -purN glibc-org/math/w_atan2_compat.c glibc-2.26/math/w_atan2_compat.c
---- glibc-org/math/w_atan2_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atan2_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,8 +23,11 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- double
- __atan2 (double y, double x)
- {
-@@ -38,8 +41,5 @@ __atan2 (double y, double x)
- __set_errno (ERANGE);
- return z;
- }
--weak_alias (__atan2, atan2)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__atan2, __atan2l)
--weak_alias (__atan2, atan2l)
-+libm_alias_double (__atan2, atan2)
- #endif
-diff -purN glibc-org/math/w_atan2f_compat.c glibc-2.26/math/w_atan2f_compat.c
---- glibc-org/math/w_atan2f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atan2f_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,8 +23,11 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- float
- __atan2f (float y, float x)
- {
-@@ -38,4 +41,5 @@ __atan2f (float y, float x)
- __set_errno (ERANGE);
- return z;
- }
--weak_alias (__atan2f, atan2f)
-+libm_alias_float (__atan2, atan2)
-+#endif
-diff -purN glibc-org/math/w_atan2l_compat.c glibc-2.26/math/w_atan2l_compat.c
---- glibc-org/math/w_atan2l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atan2l_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,8 +23,11 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- long double
- __atan2l (long double y, long double x)
- {
-@@ -38,4 +41,5 @@ __atan2l (long double y, long double x)
- __set_errno (ERANGE);
- return z;
- }
--weak_alias (__atan2l, atan2l)
-+libm_alias_ldouble (__atan2, atan2)
-+#endif
-diff -purN glibc-org/math/w_atanh_compat.c glibc-2.26/math/w_atanh_compat.c
---- glibc-org/math/w_atanh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atanh_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper atanh */
- double
- __atanh (double x)
-@@ -33,8 +36,5 @@ __atanh (double x)
-
- return __ieee754_atanh (x);
- }
--weak_alias (__atanh, atanh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__atanh, __atanhl)
--weak_alias (__atanh, atanhl)
-+libm_alias_double (__atanh, atanh)
- #endif
-diff -purN glibc-org/math/w_atanhf_compat.c glibc-2.26/math/w_atanhf_compat.c
---- glibc-org/math/w_atanhf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atanhf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper atanhf */
- float
- __atanhf (float x)
-@@ -33,4 +36,5 @@ __atanhf (float x)
-
- return __ieee754_atanhf (x);
- }
--weak_alias (__atanhf, atanhf)
-+libm_alias_float (__atanh, atanh)
-+#endif
-diff -purN glibc-org/math/w_atanhl_compat.c glibc-2.26/math/w_atanhl_compat.c
---- glibc-org/math/w_atanhl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_atanhl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper atanhl */
- long double
- __atanhl (long double x)
-@@ -33,4 +36,5 @@ __atanhl (long double x)
-
- return __ieee754_atanhl (x);
- }
--weak_alias (__atanhl, atanhl)
-+libm_alias_ldouble (__atanh, atanh)
-+#endif
-diff -purN glibc-org/math/w_cosh_compat.c glibc-2.26/math/w_cosh_compat.c
---- glibc-org/math/w_cosh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_cosh_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -16,7 +16,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- double
- __cosh (double x)
- {
-@@ -27,8 +30,5 @@ __cosh (double x)
-
- return z;
- }
--weak_alias (__cosh, cosh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__cosh, __coshl)
--weak_alias (__cosh, coshl)
-+libm_alias_double (__cosh, cosh)
- #endif
-diff -purN glibc-org/math/w_coshf_compat.c glibc-2.26/math/w_coshf_compat.c
---- glibc-org/math/w_coshf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_coshf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -20,7 +20,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-+#if LIBM_SVID_COMPAT
- float
- __coshf (float x)
- {
-@@ -31,4 +34,5 @@ __coshf (float x)
-
- return z;
- }
--weak_alias (__coshf, coshf)
-+libm_alias_float (__cosh, cosh)
-+#endif
-diff -purN glibc-org/math/w_coshl_compat.c glibc-2.26/math/w_coshl_compat.c
---- glibc-org/math/w_coshl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_coshl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -21,7 +21,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double
- __coshl (long double x)
- {
-@@ -32,4 +35,5 @@ __coshl (long double x)
-
- return z;
- }
--weak_alias (__coshl, coshl)
-+libm_alias_ldouble (__cosh, cosh)
-+#endif
-diff -purN glibc-org/math/w_exp10_compat.c glibc-2.26/math/w_exp10_compat.c
---- glibc-org/math/w_exp10_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp10_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,7 +23,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- double
- __exp10 (double x)
- {
-@@ -35,12 +38,15 @@ __exp10 (double x)
-
- return z;
- }
--weak_alias (__exp10, exp10)
-+libm_alias_double (__exp10, exp10)
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- strong_alias (__exp10, __pow10)
--weak_alias (__pow10, pow10)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__exp10, __exp10l)
--weak_alias (__exp10, exp10l)
-+compat_symbol (libm, __pow10, pow10, GLIBC_2_1);
-+# endif
-+# ifdef NO_LONG_DOUBLE
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- strong_alias (__exp10l, __pow10l)
--weak_alias (__pow10l, pow10l)
-+compat_symbol (libm, __pow10l, pow10l, GLIBC_2_1);
-+# endif
-+# endif
- #endif
-diff -purN glibc-org/math/w_exp10f_compat.c glibc-2.26/math/w_exp10f_compat.c
---- glibc-org/math/w_exp10f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp10f_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,7 +23,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-+#if LIBM_SVID_COMPAT
- float
- __exp10f (float x)
- {
-@@ -35,6 +38,9 @@ __exp10f (float x)
-
- return z;
- }
--weak_alias (__exp10f, exp10f)
-+libm_alias_float (__exp10, exp10)
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- strong_alias (__exp10f, __pow10f)
--weak_alias (__pow10f, pow10f)
-+compat_symbol (libm, __pow10f, pow10f, GLIBC_2_1);
-+# endif
-+#endif
-diff -purN glibc-org/math/w_exp10l_compat.c glibc-2.26/math/w_exp10l_compat.c
---- glibc-org/math/w_exp10l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp10l_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -23,7 +23,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double
- __exp10l (long double x)
- {
-@@ -35,6 +38,9 @@ __exp10l (long double x)
-
- return z;
- }
--weak_alias (__exp10l, exp10l)
-+libm_alias_ldouble (__exp10, exp10)
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- strong_alias (__exp10l, __pow10l)
--weak_alias (__pow10l, pow10l)
-+compat_symbol (libm, __pow10l, pow10l, GLIBC_2_1);
-+# endif
-+#endif
-diff -purN glibc-org/math/w_exp2_compat.c glibc-2.26/math/w_exp2_compat.c
---- glibc-org/math/w_exp2_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp2_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -4,7 +4,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- double
- __exp2 (double x)
- {
-@@ -16,8 +19,5 @@ __exp2 (double x)
-
- return z;
- }
--weak_alias (__exp2, exp2)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__exp2, __exp2l)
--weak_alias (__exp2, exp2l)
-+libm_alias_double (__exp2, exp2)
- #endif
-diff -purN glibc-org/math/w_exp2f.c glibc-2.26/math/w_exp2f.c
---- glibc-org/math/w_exp2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_exp2f.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-float.h>
-+#undef __USE_WRAPPER_TEMPLATE
-+#define __USE_WRAPPER_TEMPLATE 1
-+#undef declare_mgen_alias
-+#define declare_mgen_alias(a, b)
-+#include <w_exp2_template.c>
-+versioned_symbol (libm, __exp2f, exp2f, GLIBC_2_27);
-+libm_alias_float_other (__exp2, exp2)
-diff -purN glibc-org/math/w_exp2f_compat.c glibc-2.26/math/w_exp2f_compat.c
---- glibc-org/math/w_exp2f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp2f_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -4,9 +4,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-
-+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- float
--__exp2f (float x)
-+__exp2f_compat (float x)
- {
- float z = __ieee754_exp2f (x);
- if (__builtin_expect (!isfinite (z) || z == 0, 0)
-@@ -16,4 +18,5 @@ __exp2f (float x)
-
- return z;
- }
--weak_alias (__exp2f, exp2f)
-+compat_symbol (libm, __exp2f_compat, exp2f, GLIBC_2_1);
-+#endif
-diff -purN glibc-org/math/w_exp2l_compat.c glibc-2.26/math/w_exp2l_compat.c
---- glibc-org/math/w_exp2l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_exp2l_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -4,7 +4,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double
- __exp2l (long double x)
- {
-@@ -16,4 +19,5 @@ __exp2l (long double x)
-
- return z;
- }
--weak_alias (__exp2l, exp2l)
-+libm_alias_ldouble (__exp2, exp2)
-+#endif
-diff -purN glibc-org/math/w_exp_compat.c glibc-2.26/math/w_exp_compat.c
---- glibc-org/math/w_exp_compat.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_exp_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,38 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <math.h>
-+#include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-+
-+#if LIBM_SVID_COMPAT
-+/* wrapper exp */
-+double
-+__exp (double x)
-+{
-+ double z = __ieee754_exp (x);
-+ if (__builtin_expect (!isfinite (z) || z == 0, 0)
-+ && isfinite (x) && _LIB_VERSION != _IEEE_)
-+ return __kernel_standard (x, x, 6 + !!signbit (x));
-+
-+ return z;
-+}
-+hidden_def (__exp)
-+libm_alias_double (__exp, exp)
-+#endif
-diff -purN glibc-org/math/w_expf.c glibc-2.26/math/w_expf.c
---- glibc-org/math/w_expf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_expf.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-float.h>
-+#undef __USE_WRAPPER_TEMPLATE
-+#define __USE_WRAPPER_TEMPLATE 1
-+#undef declare_mgen_alias
-+#define declare_mgen_alias(a, b)
-+#include <w_exp_template.c>
-+versioned_symbol (libm, __expf, expf, GLIBC_2_27);
-+libm_alias_float_other (__exp, exp)
-diff -purN glibc-org/math/w_expf_compat.c glibc-2.26/math/w_expf_compat.c
---- glibc-org/math/w_expf_compat.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_expf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,36 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <math.h>
-+#include <math_private.h>
-+#include <math-svid-compat.h>
-+
-+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
-+/* wrapper expf */
-+float
-+__expf_compat (float x)
-+{
-+ float z = __ieee754_expf (x);
-+ if (__builtin_expect (!isfinite (z) || z == 0, 0)
-+ && isfinite (x) && _LIB_VERSION != _IEEE_)
-+ return __kernel_standard_f (x, x, 106 + !!signbit (x));
-+
-+ return z;
-+}
-+compat_symbol (libm, __expf_compat, expf, GLIBC_2_0);
-+#endif
-diff -purN glibc-org/math/w_expl_compat.c glibc-2.26/math/w_expl_compat.c
---- glibc-org/math/w_expl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_expl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -1,13 +1,46 @@
-+/* w_expl.c -- long double version of w_exp.c.
-+ * Conversion to long double by Ulrich Drepper,
-+ * Cygnus Support, drepper@cygnus.com.
-+ */
-+
-+/*
-+ * ====================================================
-+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-+ *
-+ * Developed at SunPro, a Sun Microsystems, Inc. business.
-+ * Permission to use, copy, modify, and distribute this
-+ * software is freely granted, provided that this notice
-+ * is preserved.
-+ * ====================================================
-+ */
-+
-+#if defined(LIBM_SCCS) && !defined(lint)
-+static char rcsid[] = "$NetBSD: $";
-+#endif
-+
-+/*
-+ * wrapper expl(x)
-+ */
-+
- #include <math.h>
--#include <stdio.h>
--#include <errno.h>
-+#include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
--long double
--__expl(long double x)
-+#if LIBM_SVID_COMPAT
-+long double __expl(long double x) /* wrapper exp */
- {
-- fputs ("__expl not implemented\n", stderr);
-- __set_errno (ENOSYS);
-- return 0.0;
--}
-+# ifdef _IEEE_LIBM
-+ return __ieee754_expl(x);
-+# else
-+ long double z = __ieee754_expl (x);
-+ if (__glibc_unlikely (!isfinite (z) || z == 0)
-+ && isfinite (x) && _LIB_VERSION != _IEEE_)
-+ return __kernel_standard_l (x, x, 206 + !!signbit (x));
-
--weak_alias (__expl, expl)
-+ return z;
-+# endif
-+}
-+hidden_def (__expl)
-+libm_alias_ldouble (__exp, exp)
-+#endif
-diff -purN glibc-org/math/w_fmod_compat.c glibc-2.26/math/w_fmod_compat.c
---- glibc-org/math/w_fmod_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_fmod_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,7 +18,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- /* wrapper fmod */
- double
- __fmod (double x, double y)
-@@ -30,8 +33,5 @@ __fmod (double x, double y)
-
- return __ieee754_fmod (x, y);
- }
--weak_alias (__fmod, fmod)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__fmod, __fmodl)
--weak_alias (__fmod, fmodl)
-+libm_alias_double (__fmod, fmod)
- #endif
-diff -purN glibc-org/math/w_fmodf_compat.c glibc-2.26/math/w_fmodf_compat.c
---- glibc-org/math/w_fmodf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_fmodf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,7 +18,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-+#if LIBM_SVID_COMPAT
- /* wrapper fmodf */
- float
- __fmodf (float x, float y)
-@@ -30,4 +33,5 @@ __fmodf (float x, float y)
-
- return __ieee754_fmodf (x, y);
- }
--weak_alias (__fmodf, fmodf)
-+libm_alias_float (__fmod, fmod)
-+#endif
-diff -purN glibc-org/math/w_fmodl_compat.c glibc-2.26/math/w_fmodl_compat.c
---- glibc-org/math/w_fmodl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_fmodl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,7 +18,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- /* wrapper fmodl */
- long double
- __fmodl (long double x, long double y)
-@@ -30,4 +33,5 @@ __fmodl (long double x, long double y)
-
- return __ieee754_fmodl (x, y);
- }
--weak_alias (__fmodl, fmodl)
-+libm_alias_ldouble (__fmod, fmod)
-+#endif
-diff -purN glibc-org/math/w_hypot_compat.c glibc-2.26/math/w_hypot_compat.c
---- glibc-org/math/w_hypot_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_hypot_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -16,8 +16,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- double
- __hypot (double x, double y)
- {
-@@ -28,8 +31,5 @@ __hypot (double x, double y)
-
- return z;
- }
--weak_alias (__hypot, hypot)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__hypot, __hypotl)
--weak_alias (__hypot, hypotl)
-+libm_alias_double (__hypot, hypot)
- #endif
-diff -purN glibc-org/math/w_hypotf_compat.c glibc-2.26/math/w_hypotf_compat.c
---- glibc-org/math/w_hypotf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_hypotf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- float
- __hypotf(float x, float y)
- {
-@@ -32,4 +35,5 @@ __hypotf(float x, float y)
-
- return z;
- }
--weak_alias (__hypotf, hypotf)
-+libm_alias_float (__hypot, hypot)
-+#endif
-diff -purN glibc-org/math/w_hypotl_compat.c glibc-2.26/math/w_hypotl_compat.c
---- glibc-org/math/w_hypotl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_hypotl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -20,8 +20,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- long double
- __hypotl(long double x, long double y)
- {
-@@ -33,4 +36,5 @@ __hypotl(long double x, long double y)
-
- return z;
- }
--weak_alias (__hypotl, hypotl)
-+libm_alias_ldouble (__hypot, hypot)
-+#endif
-diff -purN glibc-org/math/w_ilogb_template.c glibc-2.26/math/w_ilogb_template.c
---- glibc-org/math/w_ilogb_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_ilogb_template.c 2017-10-22 17:02:23.570967253 +0000
-@@ -36,7 +36,3 @@ M_DECL_FUNC (__ilogb) (FLOAT x)
- return r;
- }
- declare_mgen_alias (__ilogb, ilogb)
--
--#if M_LIBM_NEED_COMPAT (ilogb)
--declare_mgen_libm_compat (__ilogb, ilogb)
--#endif
-diff -purN glibc-org/math/w_j0_compat.c glibc-2.26/math/w_j0_compat.c
---- glibc-org/math/w_j0_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j0_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j0 */
- double
--j0 (double x)
-+__j0 (double x)
- {
- if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,14 +35,12 @@ j0 (double x)
-
- return __ieee754_j0 (x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (j0, j0l)
--#endif
-+libm_alias_double (__j0, j0)
-
-
- /* wrapper y0 */
- double
--y0 (double x)
-+__y0 (double x)
- {
- if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_)
-@@ -63,6 +64,5 @@ y0 (double x)
-
- return __ieee754_y0 (x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (y0, y0l)
-+libm_alias_double (__y0, y0)
- #endif
-diff -purN glibc-org/math/w_j0f_compat.c glibc-2.26/math/w_j0f_compat.c
---- glibc-org/math/w_j0f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j0f_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j0f */
- float
--j0f (float x)
-+__j0f (float x)
- {
- if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,11 +35,12 @@ j0f (float x)
-
- return __ieee754_j0f (x);
- }
-+libm_alias_float (__j0, j0)
-
-
- /* wrapper y0f */
- float
--y0f (float x)
-+__y0f (float x)
- {
- if (__builtin_expect (islessequal (x, 0.0f)
- || isgreater (x, (float) X_TLOSS), 0)
-@@ -61,3 +65,5 @@ y0f (float x)
-
- return __ieee754_y0f (x);
- }
-+libm_alias_float (__y0, y0)
-+#endif
-diff -purN glibc-org/math/w_j0l_compat.c glibc-2.26/math/w_j0l_compat.c
---- glibc-org/math/w_j0l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j0l_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j0l */
- long double
- __j0l (long double x)
-@@ -32,7 +35,7 @@ __j0l (long double x)
-
- return __ieee754_j0l (x);
- }
--weak_alias (__j0l, j0l)
-+libm_alias_ldouble (__j0, j0)
-
-
- /* wrapper y0l */
-@@ -61,4 +64,5 @@ __y0l (long double x)
-
- return __ieee754_y0l (x);
- }
--weak_alias (__y0l, y0l)
-+libm_alias_ldouble (__y0, y0)
-+#endif
-diff -purN glibc-org/math/w_j1_compat.c glibc-2.26/math/w_j1_compat.c
---- glibc-org/math/w_j1_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j1_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j1 */
- double
--j1 (double x)
-+__j1 (double x)
- {
- if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,14 +35,12 @@ j1 (double x)
-
- return __ieee754_j1 (x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (j1, j1l)
--#endif
-+libm_alias_double (__j1, j1)
-
-
- /* wrapper y1 */
- double
--y1 (double x)
-+__y1 (double x)
- {
- if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_)
-@@ -63,6 +64,5 @@ y1 (double x)
-
- return __ieee754_y1 (x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (y1, y1l)
-+libm_alias_double (__y1, y1)
- #endif
-diff -purN glibc-org/math/w_j1f_compat.c glibc-2.26/math/w_j1f_compat.c
---- glibc-org/math/w_j1f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j1f_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j1f */
- float
--j1f (float x)
-+__j1f (float x)
- {
- if (__builtin_expect (isgreater (fabsf (x), X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,11 +35,12 @@ j1f (float x)
-
- return __ieee754_j1f (x);
- }
-+libm_alias_float (__j1, j1)
-
-
- /* wrapper y1f */
- float
--y1f (float x)
-+__y1f (float x)
- {
- if (__builtin_expect (islessequal (x, 0.0f)
- || isgreater (x, (float) X_TLOSS), 0)
-@@ -61,3 +65,5 @@ y1f (float x)
-
- return __ieee754_y1f (x);
- }
-+libm_alias_float (__y1, y1)
-+#endif
-diff -purN glibc-org/math/w_j1l_compat.c glibc-2.26/math/w_j1l_compat.c
---- glibc-org/math/w_j1l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_j1l_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper j1l */
- long double
- __j1l (long double x)
-@@ -32,7 +35,7 @@ __j1l (long double x)
-
- return __ieee754_j1l (x);
- }
--weak_alias (__j1l, j1l)
-+libm_alias_ldouble (__j1, j1)
-
-
- /* wrapper y1l */
-@@ -61,4 +64,5 @@ __y1l (long double x)
-
- return __ieee754_y1l (x);
- }
--weak_alias (__y1l, y1l)
-+libm_alias_ldouble (__y1, y1)
-+#endif
-diff -purN glibc-org/math/w_jn_compat.c glibc-2.26/math/w_jn_compat.c
---- glibc-org/math/w_jn_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_jn_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper jn */
- double
--jn (int n, double x)
-+__jn (int n, double x)
- {
- if (__builtin_expect (isgreater (fabs (x), X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,14 +35,12 @@ jn (int n, double x)
-
- return __ieee754_jn (n, x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (jn, jnl)
--#endif
-+libm_alias_double (__jn, jn)
-
-
- /* wrapper yn */
- double
--yn (int n, double x)
-+__yn (int n, double x)
- {
- if (__builtin_expect (islessequal (x, 0.0) || isgreater (x, X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_)
-@@ -63,6 +64,5 @@ yn (int n, double x)
-
- return __ieee754_yn (n, x);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (yn, ynl)
-+libm_alias_double (__yn, yn)
- #endif
-diff -purN glibc-org/math/w_jnf_compat.c glibc-2.26/math/w_jnf_compat.c
---- glibc-org/math/w_jnf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_jnf_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper jnf */
- float
--jnf (int n, float x)
-+__jnf (int n, float x)
- {
- if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0)
- && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_)
-@@ -32,11 +35,12 @@ jnf (int n, float x)
-
- return __ieee754_jnf (n, x);
- }
-+libm_alias_float (__jn, jn)
-
-
- /* wrapper ynf */
- float
--ynf (int n, float x)
-+__ynf (int n, float x)
- {
- if (__builtin_expect (islessequal (x, 0.0f)
- || isgreater (x, (float) X_TLOSS), 0)
-@@ -61,3 +65,5 @@ ynf (int n, float x)
-
- return __ieee754_ynf (n, x);
- }
-+libm_alias_float (__yn, yn)
-+#endif
-diff -purN glibc-org/math/w_jnl_compat.c glibc-2.26/math/w_jnl_compat.c
---- glibc-org/math/w_jnl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_jnl_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -46,12 +46,15 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double __jnl(int n, long double x) /* wrapper jnl */
- {
--#ifdef _IEEE_LIBM
-+# ifdef _IEEE_LIBM
- return __ieee754_jnl(n,x);
--#else
-+# else
- long double z;
- z = __ieee754_jnl(n,x);
- if (_LIB_VERSION == _IEEE_
-@@ -62,15 +65,15 @@ long double __jnl(int n, long double x)
- return __kernel_standard_l((double)n,x,238); /* jn(|x|>X_TLOSS,n) */
- } else
- return z;
--#endif
-+# endif
- }
--weak_alias (__jnl, jnl)
-+libm_alias_ldouble (__jn, jn)
-
- long double __ynl(int n, long double x) /* wrapper ynl */
- {
--#ifdef _IEEE_LIBM
-+# ifdef _IEEE_LIBM
- return __ieee754_ynl(n,x);
--#else
-+# else
- long double z;
- z = __ieee754_ynl(n,x);
- if(_LIB_VERSION == _IEEE_ || isnan(x) ) return z;
-@@ -86,6 +89,7 @@ long double __ynl(int n, long double x)
- return __kernel_standard_l((double)n,x,239); /* yn(x>X_TLOSS,n) */
- } else
- return z;
--#endif
-+# endif
- }
--weak_alias (__ynl, ynl)
-+libm_alias_ldouble (__yn, yn)
-+#endif
-diff -purN glibc-org/math/w_lgamma.c glibc-2.26/math/w_lgamma.c
---- glibc-org/math/w_lgamma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_lgamma.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,10 @@
-+#include <math-type-macros-double.h>
-+#include <w_lgamma_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+strong_alias (__lgamma, __gamma)
-+weak_alias (__gamma, gamma)
-+# ifdef NO_LONG_DOUBLE
-+strong_alias (__gamma, __gammal)
-+weak_alias (__gammal, gammal)
-+# endif
-+#endif
-diff -purN glibc-org/math/w_lgammaf.c glibc-2.26/math/w_lgammaf.c
---- glibc-org/math/w_lgammaf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_lgammaf.c 2017-10-22 17:02:23.570967253 +0000
-@@ -0,0 +1,6 @@
-+#include <math-type-macros-float.h>
-+#include <w_lgamma_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+strong_alias (__lgammaf, __gammaf)
-+weak_alias (__gammaf, gammaf)
-+#endif
-diff -purN glibc-org/math/w_lgammaf_main.c glibc-2.26/math/w_lgammaf_main.c
---- glibc-org/math/w_lgammaf_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgammaf_main.c 2017-10-22 17:02:23.571967253 +0000
-@@ -15,6 +15,8 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
- #include <lgamma-compat.h>
-
-@@ -36,6 +38,7 @@ LGFUNC (__lgammaf) (float x)
- compat_symbol (libm, __lgammaf_compat, lgammaf, LGAMMA_OLD_VER);
- # else
- versioned_symbol (libm, __lgammaf, lgammaf, LGAMMA_NEW_VER);
-+libm_alias_float_other (__lgamma, lgamma)
- # endif
- # if GAMMA_ALIAS
- strong_alias (LGFUNC (__lgammaf), __gammaf)
-diff -purN glibc-org/math/w_lgammaf_r_compat.c glibc-2.26/math/w_lgammaf_r_compat.c
---- glibc-org/math/w_lgammaf_r_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgammaf_r_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- float
- __lgammaf_r(float x, int *signgamp)
- {
-@@ -34,4 +37,5 @@ __lgammaf_r(float x, int *signgamp)
-
- return y;
- }
--weak_alias (__lgammaf_r, lgammaf_r)
-+libm_alias_float_r (__lgamma, lgamma, _r)
-+#endif
-diff -purN glibc-org/math/w_lgammal.c glibc-2.26/math/w_lgammal.c
---- glibc-org/math/w_lgammal.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_lgammal.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,6 @@
-+#include <math-type-macros-ldouble.h>
-+#include <w_lgamma_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+strong_alias (__lgammal, __gammal)
-+weak_alias (__gammal, gammal)
-+#endif
-diff -purN glibc-org/math/w_lgammal_main.c glibc-2.26/math/w_lgammal_main.c
---- glibc-org/math/w_lgammal_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgammal_main.c 2017-10-22 17:02:23.571967253 +0000
-@@ -22,6 +22,8 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
- #include <lgamma-compat.h>
-
-@@ -43,6 +45,7 @@ LGFUNC (__lgammal) (long double x)
- compat_symbol (libm, __lgammal_compat, lgammal, LGAMMA_OLD_VER);
- # else
- versioned_symbol (libm, __lgammal, lgammal, LGAMMA_NEW_VER);
-+libm_alias_ldouble_other (__lgamma, lgamma)
- # endif
- # if GAMMA_ALIAS
- strong_alias (LGFUNC (__lgammal), __gammal)
-diff -purN glibc-org/math/w_lgammal_r_compat.c glibc-2.26/math/w_lgammal_r_compat.c
---- glibc-org/math/w_lgammal_r_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgammal_r_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -20,8 +20,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- long double
- __lgammal_r(long double x, int *signgamp)
- {
-@@ -35,4 +38,5 @@ __lgammal_r(long double x, int *signgamp
-
- return y;
- }
--weak_alias (__lgammal_r, lgammal_r)
-+libm_alias_ldouble_r (__lgamma, lgamma, _r)
-+#endif
-diff -purN glibc-org/math/w_lgamma_main.c glibc-2.26/math/w_lgamma_main.c
---- glibc-org/math/w_lgamma_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgamma_main.c 2017-10-22 17:02:23.570967253 +0000
-@@ -18,6 +18,8 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
- #include <lgamma-compat.h>
-
-@@ -47,6 +49,7 @@ versioned_symbol (libm, __lgamma, lgamma
- strong_alias (__lgamma, __lgammal)
- versioned_symbol (libm, __lgammal, lgammal, LGAMMA_NEW_VER);
- # endif
-+libm_alias_double_other (__lgamma, lgamma)
- # endif
- # if GAMMA_ALIAS
- strong_alias (LGFUNC (__lgamma), __gamma)
-diff -purN glibc-org/math/w_lgamma_r_compat.c glibc-2.26/math/w_lgamma_r_compat.c
---- glibc-org/math/w_lgamma_r_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgamma_r_compat.c 2017-10-22 17:02:23.570967253 +0000
-@@ -16,8 +16,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- double
- __lgamma_r(double x, int *signgamp)
- {
-@@ -31,8 +34,5 @@ __lgamma_r(double x, int *signgamp)
-
- return y;
- }
--weak_alias (__lgamma_r, lgamma_r)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__lgamma_r, __lgammal_r)
--weak_alias (__lgamma_r, lgammal_r)
-+libm_alias_double_r (__lgamma, lgamma, _r)
- #endif
-diff -purN glibc-org/math/w_lgamma_r_template.c glibc-2.26/math/w_lgamma_r_template.c
---- glibc-org/math/w_lgamma_r_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_lgamma_r_template.c 2017-10-22 17:02:23.570967253 +0000
-@@ -34,12 +34,6 @@
- #define M_CALL_FUNC_R_S(x) M_CALL_FUNC_R_X (x)
- #define M_CALL_FUNC_R(x) M_CALL_FUNC_R_S (M_SUF (x))
-
--#define declare_mgen_alias_r_x(from, to) weak_alias (from ## _r, to ## _r)
--#define declare_mgen_alias_r_s(from, to) \
-- declare_mgen_alias_r_x (from, to)
--#define declare_mgen_alias_r(from, to) \
-- declare_mgen_alias_r_s (M_SUF (from), M_SUF (to))
--
- FLOAT
- M_DECL_FUNC_R (__lgamma) (FLOAT x, int *signgamp)
- {
-diff -purN glibc-org/math/w_log10_compat.c glibc-2.26/math/w_log10_compat.c
---- glibc-org/math/w_log10_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log10_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log10(x) */
- double
- __log10 (double x)
-@@ -41,8 +44,5 @@ __log10 (double x)
-
- return __ieee754_log10 (x);
- }
--weak_alias (__log10, log10)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__log10, __log10l)
--weak_alias (__log10, log10l)
-+libm_alias_double (__log10, log10)
- #endif
-diff -purN glibc-org/math/w_log10f_compat.c glibc-2.26/math/w_log10f_compat.c
---- glibc-org/math/w_log10f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log10f_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log10f(x) */
- float
- __log10f (float x)
-@@ -41,4 +44,5 @@ __log10f (float x)
-
- return __ieee754_log10f (x);
- }
--weak_alias (__log10f, log10f)
-+libm_alias_float (__log10, log10)
-+#endif
-diff -purN glibc-org/math/w_log10l_compat.c glibc-2.26/math/w_log10l_compat.c
---- glibc-org/math/w_log10l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log10l_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log10l(x) */
- long double
- __log10l (long double x)
-@@ -41,4 +44,5 @@ __log10l (long double x)
-
- return __ieee754_log10l (x);
- }
--weak_alias (__log10l, log10l)
-+libm_alias_ldouble (__log10, log10)
-+#endif
-diff -purN glibc-org/math/w_log2_compat.c glibc-2.26/math/w_log2_compat.c
---- glibc-org/math/w_log2_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log2_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log2(x) */
- double
- __log2 (double x)
-@@ -41,8 +44,5 @@ __log2 (double x)
-
- return __ieee754_log2 (x);
- }
--weak_alias (__log2, log2)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__log2, __log2l)
--weak_alias (__log2, log2l)
-+libm_alias_double (__log2, log2)
- #endif
-diff -purN glibc-org/math/w_log2f.c glibc-2.26/math/w_log2f.c
---- glibc-org/math/w_log2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_log2f.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-float.h>
-+#undef __USE_WRAPPER_TEMPLATE
-+#define __USE_WRAPPER_TEMPLATE 1
-+#undef declare_mgen_alias
-+#define declare_mgen_alias(a, b)
-+#include <w_log2_template.c>
-+versioned_symbol (libm, __log2f, log2f, GLIBC_2_27);
-+libm_alias_float_other (__log2, log2)
-diff -purN glibc-org/math/w_log2f_compat.c glibc-2.26/math/w_log2f_compat.c
---- glibc-org/math/w_log2f_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log2f_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
- /* wrapper log2f(x) */
- float
--__log2f (float x)
-+__log2f_compat (float x)
- {
- if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
- {
-@@ -41,4 +44,5 @@ __log2f (float x)
-
- return __ieee754_log2f (x);
- }
--weak_alias (__log2f, log2f)
-+compat_symbol (libm, __log2f_compat, log2f, GLIBC_2_1);
-+#endif
-diff -purN glibc-org/math/w_log2l_compat.c glibc-2.26/math/w_log2l_compat.c
---- glibc-org/math/w_log2l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log2l_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log2l(x) */
- long double
- __log2l (long double x)
-@@ -41,4 +44,5 @@ __log2l (long double x)
-
- return __ieee754_log2l (x);
- }
--weak_alias (__log2l, log2l)
-+libm_alias_ldouble (__log2, log2)
-+#endif
-diff -purN glibc-org/math/w_log_compat.c glibc-2.26/math/w_log_compat.c
---- glibc-org/math/w_log_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_log_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper log(x) */
- double
- __log (double x)
-@@ -41,8 +44,5 @@ __log (double x)
-
- return __ieee754_log (x);
- }
--weak_alias (__log, log)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__log, __logl)
--weak_alias (__log, logl)
-+libm_alias_double (__log, log)
- #endif
-diff -purN glibc-org/math/w_logf.c glibc-2.26/math/w_logf.c
---- glibc-org/math/w_logf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_logf.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-float.h>
-+#undef __USE_WRAPPER_TEMPLATE
-+#define __USE_WRAPPER_TEMPLATE 1
-+#undef declare_mgen_alias
-+#define declare_mgen_alias(a, b)
-+#include <w_log_template.c>
-+versioned_symbol (libm, __logf, logf, GLIBC_2_27);
-+libm_alias_float_other (__log, log)
-diff -purN glibc-org/math/w_logf_compat.c glibc-2.26/math/w_logf_compat.c
---- glibc-org/math/w_logf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_logf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,11 +19,14 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
- /* wrapper logf(x) */
- float
--__logf (float x)
-+__logf_compat (float x)
- {
- if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
- {
-@@ -41,4 +44,5 @@ __logf (float x)
-
- return __ieee754_logf (x);
- }
--weak_alias (__logf, logf)
-+compat_symbol (libm, __logf_compat, logf, GLIBC_2_0);
-+#endif
-diff -purN glibc-org/math/w_logl_compat.c glibc-2.26/math/w_logl_compat.c
---- glibc-org/math/w_logl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_logl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,11 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper logl(x) */
- long double
- __logl (long double x)
-@@ -41,4 +44,5 @@ __logl (long double x)
-
- return __ieee754_logl (x);
- }
--weak_alias (__logl, logl)
-+libm_alias_ldouble (__log, log)
-+#endif
-diff -purN glibc-org/math/w_pow_compat.c glibc-2.26/math/w_pow_compat.c
---- glibc-org/math/w_pow_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_pow_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper pow */
- double
- __pow (double x, double y)
-@@ -57,8 +60,5 @@ __pow (double x, double y)
-
- return z;
- }
--weak_alias (__pow, pow)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__pow, __powl)
--weak_alias (__pow, powl)
-+libm_alias_double (__pow, pow)
- #endif
-diff -purN glibc-org/math/w_powf.c glibc-2.26/math/w_powf.c
---- glibc-org/math/w_powf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_powf.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-float.h>
-+#undef __USE_WRAPPER_TEMPLATE
-+#define __USE_WRAPPER_TEMPLATE 1
-+#undef declare_mgen_alias
-+#define declare_mgen_alias(a, b)
-+#include <w_pow_template.c>
-+versioned_symbol (libm, __powf, powf, GLIBC_2_27);
-+libm_alias_float_other (__pow, pow)
-diff -purN glibc-org/math/w_powf_compat.c glibc-2.26/math/w_powf_compat.c
---- glibc-org/math/w_powf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_powf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,11 +18,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_27)
- /* wrapper powf */
- float
--__powf (float x, float y)
-+__powf_compat (float x, float y)
- {
- float z = __ieee754_powf (x, y);
- if (__glibc_unlikely (!isfinite (z)))
-@@ -57,4 +60,5 @@ __powf (float x, float y)
-
- return z;
- }
--weak_alias (__powf, powf)
-+compat_symbol (libm, __powf_compat, powf, GLIBC_2_0);
-+#endif
-diff -purN glibc-org/math/w_powl_compat.c glibc-2.26/math/w_powl_compat.c
---- glibc-org/math/w_powl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_powl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper powl */
- long double
- __powl (long double x, long double y)
-@@ -57,4 +60,5 @@ __powl (long double x, long double y)
-
- return z;
- }
--weak_alias (__powl, powl)
-+libm_alias_ldouble (__pow, pow)
-+#endif
-diff -purN glibc-org/math/w_remainder.c glibc-2.26/math/w_remainder.c
---- glibc-org/math/w_remainder.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_remainder.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,8 @@
-+#include <math-type-macros-double.h>
-+#include <w_remainder_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+weak_alias (__remainder, drem)
-+# ifdef NO_LONG_DOUBLE
-+weak_alias (__remainder, dreml)
-+# endif
-+#endif
-diff -purN glibc-org/math/w_remainder_compat.c glibc-2.26/math/w_remainder_compat.c
---- glibc-org/math/w_remainder_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_remainder_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper remainder */
- double
- __remainder (double x, double y)
-@@ -31,10 +34,9 @@ __remainder (double x, double y)
-
- return __ieee754_remainder (x, y);
- }
--weak_alias (__remainder, remainder)
-+libm_alias_double (__remainder, remainder)
- weak_alias (__remainder, drem)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__remainder, __remainderl)
--weak_alias (__remainder, remainderl)
-+# ifdef NO_LONG_DOUBLE
- weak_alias (__remainder, dreml)
-+# endif
- #endif
-diff -purN glibc-org/math/w_remainderf.c glibc-2.26/math/w_remainderf.c
---- glibc-org/math/w_remainderf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_remainderf.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,5 @@
-+#include <math-type-macros-float.h>
-+#include <w_remainder_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+weak_alias (__remainderf, dremf)
-+#endif
-diff -purN glibc-org/math/w_remainderf_compat.c glibc-2.26/math/w_remainderf_compat.c
---- glibc-org/math/w_remainderf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_remainderf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper remainderf */
- float
- __remainderf (float x, float y)
-@@ -31,5 +34,6 @@ __remainderf (float x, float y)
-
- return __ieee754_remainderf (x, y);
- }
--weak_alias (__remainderf, remainderf)
-+libm_alias_float (__remainder, remainder)
- weak_alias (__remainderf, dremf)
-+#endif
-diff -purN glibc-org/math/w_remainderl.c glibc-2.26/math/w_remainderl.c
---- glibc-org/math/w_remainderl.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/math/w_remainderl.c 2017-10-22 17:02:23.571967253 +0000
-@@ -0,0 +1,5 @@
-+#include <math-type-macros-ldouble.h>
-+#include <w_remainder_template.c>
-+#if __USE_WRAPPER_TEMPLATE
-+weak_alias (__remainderl, dreml)
-+#endif
-diff -purN glibc-org/math/w_remainderl_compat.c glibc-2.26/math/w_remainderl_compat.c
---- glibc-org/math/w_remainderl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_remainderl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper remainderl */
- long double
- __remainderl (long double x, long double y)
-@@ -31,5 +34,6 @@ __remainderl (long double x, long double
-
- return __ieee754_remainderl (x, y);
- }
--weak_alias (__remainderl, remainderl)
-+libm_alias_ldouble (__remainder, remainder)
- weak_alias (__remainderl, dreml)
-+#endif
-diff -purN glibc-org/math/w_scalb_compat.c glibc-2.26/math/w_scalb_compat.c
---- glibc-org/math/w_scalb_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_scalb_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-
-
-+#if LIBM_SVID_COMPAT
- static double
- __attribute__ ((noinline))
- sysv_scalb (double x, double fn)
-@@ -39,15 +41,18 @@ sysv_scalb (double x, double fn)
-
- return z;
- }
-+#endif
-
-
- /* Wrapper scalb */
- double
- __scalb (double x, double fn)
- {
-+#if LIBM_SVID_COMPAT
- if (__glibc_unlikely (_LIB_VERSION == _SVID_))
- return sysv_scalb (x, fn);
- else
-+#endif
- {
- double z = __ieee754_scalb (x, fn);
-
-diff -purN glibc-org/math/w_scalbf_compat.c glibc-2.26/math/w_scalbf_compat.c
---- glibc-org/math/w_scalbf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_scalbf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-
-
-+#if LIBM_SVID_COMPAT
- static float
- __attribute__ ((noinline))
- sysv_scalbf (float x, float fn)
-@@ -39,15 +41,18 @@ sysv_scalbf (float x, float fn)
-
- return z;
- }
-+#endif
-
-
- /* Wrapper scalbf */
- float
- __scalbf (float x, float fn)
- {
-+#if LIBM_SVID_COMPAT
- if (__glibc_unlikely (_LIB_VERSION == _SVID_))
- return sysv_scalbf (x, fn);
- else
-+#endif
- {
- float z = __ieee754_scalbf (x, fn);
-
-diff -purN glibc-org/math/w_scalbl_compat.c glibc-2.26/math/w_scalbl_compat.c
---- glibc-org/math/w_scalbl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_scalbl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,8 +19,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-
-
-+#if LIBM_SVID_COMPAT
- static long double
- __attribute__ ((noinline))
- sysv_scalbl (long double x, long double fn)
-@@ -39,15 +41,18 @@ sysv_scalbl (long double x, long double
-
- return z;
- }
-+#endif
-
-
- /* Wrapper scalbl */
- long double
- __scalbl (long double x, long double fn)
- {
-+#if LIBM_SVID_COMPAT
- if (__glibc_unlikely (_LIB_VERSION == _SVID_))
- return sysv_scalbl (x, fn);
- else
-+#endif
- {
- long double z = __ieee754_scalbl (x, fn);
-
-diff -purN glibc-org/math/w_scalbln_template.c glibc-2.26/math/w_scalbln_template.c
---- glibc-org/math/w_scalbln_template.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_scalbln_template.c 2017-10-22 17:02:23.571967253 +0000
-@@ -34,8 +34,4 @@ M_DECL_FUNC (__w_scalbln) (FLOAT x, long
- return x;
- }
-
--/* Define strong_alias to nothing because we don't want
-- declare_mgen_alias to create a strong alias for scalblnl. */
--#undef strong_alias
--#define strong_alias(name, alias_name)
- declare_mgen_alias (__w_scalbln, scalbln)
-diff -purN glibc-org/math/w_sinh_compat.c glibc-2.26/math/w_sinh_compat.c
---- glibc-org/math/w_sinh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sinh_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -16,7 +16,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- double
- __sinh (double x)
- {
-@@ -27,8 +30,5 @@ __sinh (double x)
-
- return z;
- }
--weak_alias (__sinh, sinh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__sinh, __sinhl)
--weak_alias (__sinh, sinhl)
-+libm_alias_double (__sinh, sinh)
- #endif
-diff -purN glibc-org/math/w_sinhf_compat.c glibc-2.26/math/w_sinhf_compat.c
---- glibc-org/math/w_sinhf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sinhf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -19,7 +19,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-+#if LIBM_SVID_COMPAT
- float
- __sinhf (float x)
- {
-@@ -30,4 +33,5 @@ __sinhf (float x)
-
- return z;
- }
--weak_alias (__sinhf, sinhf)
-+libm_alias_float (__sinh, sinh)
-+#endif
-diff -purN glibc-org/math/w_sinhl_compat.c glibc-2.26/math/w_sinhl_compat.c
---- glibc-org/math/w_sinhl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sinhl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -20,7 +20,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double
- __sinhl (long double x)
- {
-@@ -31,4 +34,5 @@ __sinhl (long double x)
-
- return z;
- }
--weak_alias (__sinhl, sinhl)
-+libm_alias_ldouble (__sinh, sinh)
-+#endif
-diff -purN glibc-org/math/w_sqrt_compat.c glibc-2.26/math/w_sqrt_compat.c
---- glibc-org/math/w_sqrt_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sqrt_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper sqrt */
- double
- __sqrt (double x)
-@@ -29,8 +32,5 @@ __sqrt (double x)
-
- return __ieee754_sqrt (x);
- }
--weak_alias (__sqrt, sqrt)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__sqrt, __sqrtl)
--weak_alias (__sqrt, sqrtl)
-+libm_alias_double (__sqrt, sqrt)
- #endif
-diff -purN glibc-org/math/w_sqrtf_compat.c glibc-2.26/math/w_sqrtf_compat.c
---- glibc-org/math/w_sqrtf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sqrtf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper sqrtf */
- float
- __sqrtf (float x)
-@@ -29,4 +32,5 @@ __sqrtf (float x)
-
- return __ieee754_sqrtf (x);
- }
--weak_alias (__sqrtf, sqrtf)
-+libm_alias_float (__sqrt, sqrt)
-+#endif
-diff -purN glibc-org/math/w_sqrtl_compat.c glibc-2.26/math/w_sqrtl_compat.c
---- glibc-org/math/w_sqrtl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_sqrtl_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,8 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* wrapper sqrtl */
- long double
- __sqrtl (long double x)
-@@ -29,4 +32,5 @@ __sqrtl (long double x)
-
- return __ieee754_sqrtl (x);
- }
--weak_alias (__sqrtl, sqrtl)
-+libm_alias_ldouble (__sqrt, sqrt)
-+#endif
-diff -purN glibc-org/math/w_tgamma_compat.c glibc-2.26/math/w_tgamma_compat.c
---- glibc-org/math/w_tgamma_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_tgamma_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -18,7 +18,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-double.h>
-
-+#if LIBM_SVID_COMPAT
- double
- __tgamma(double x)
- {
-@@ -39,8 +42,5 @@ __tgamma(double x)
- }
- return local_signgam < 0 ? -y : y;
- }
--weak_alias (__tgamma, tgamma)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__tgamma, __tgammal)
--weak_alias (__tgamma, tgammal)
-+libm_alias_double (__tgamma, tgamma)
- #endif
-diff -purN glibc-org/math/w_tgammaf_compat.c glibc-2.26/math/w_tgammaf_compat.c
---- glibc-org/math/w_tgammaf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_tgammaf_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -16,7 +16,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-float.h>
-
-+#if LIBM_SVID_COMPAT
- float
- __tgammaf(float x)
- {
-@@ -41,4 +44,5 @@ __tgammaf(float x)
- }
- return local_signgam < 0 ? - y : y;
- }
--weak_alias (__tgammaf, tgammaf)
-+libm_alias_float (__tgamma, tgamma)
-+#endif
-diff -purN glibc-org/math/w_tgammal_compat.c glibc-2.26/math/w_tgammal_compat.c
---- glibc-org/math/w_tgammal_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/math/w_tgammal_compat.c 2017-10-22 17:02:23.571967253 +0000
-@@ -21,7 +21,10 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-+#include <libm-alias-ldouble.h>
-
-+#if LIBM_SVID_COMPAT
- long double
- __tgammal(long double x)
- {
-@@ -42,4 +45,5 @@ __tgammal(long double x)
- }
- return local_signgam < 0 ? - y : y;
- }
--weak_alias (__tgammal, tgammal)
-+libm_alias_ldouble (__tgamma, tgamma)
-+#endif
-diff -purN glibc-org/sysdeps/generic/libm-alias-double.h glibc-2.26/sysdeps/generic/libm-alias-double.h
---- glibc-org/sysdeps/generic/libm-alias-double.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/libm-alias-double.h 2017-10-22 17:15:57.164198167 +0000
-@@ -0,0 +1,54 @@
-+/* Define aliases for libm double functions.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_DOUBLE_H
-+#define _LIBM_ALIAS_DOUBLE_H
-+
-+/* Define _FloatN / _FloatNx aliases for a double libm function that
-+ has internal name FROM ## R and public names TO ## suffix ## R for
-+ each suffix of a supported _FloatN / _FloatNx floating-point type
-+ with the same format as double. */
-+#define libm_alias_double_other_r(from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_double_other(from, to) \
-+ libm_alias_double_other_r (from, to, )
-+
-+/* Define aliases for a double libm function that has internal name
-+ FROM ## R and public names TO ## suffix ## R for each suffix of a
-+ supported floating-point type with the same format as double. This
-+ should only be used for functions where such public names exist for
-+ _FloatN types, not for implementation-namespace exported names
-+ (where there is one name per format, not per type) or for
-+ obsolescent functions not provided for _FloatN types. */
-+#ifdef NO_LONG_DOUBLE
-+# define libm_alias_double_r(from, to, r) \
-+ weak_alias (from ## r, to ## r) \
-+ strong_alias (from ## r, from ## l ## r) \
-+ weak_alias (from ## r, to ## l ## r) \
-+ libm_alias_double_other_r (from, to, r)
-+#else
-+# define libm_alias_double_r(from, to, r) \
-+ weak_alias (from ## r, to ## r) \
-+ libm_alias_double_other_r (from, to, r)
-+#endif
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_double(from, to) libm_alias_double_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/generic/libm-alias-float128.h glibc-2.26/sysdeps/generic/libm-alias-float128.h
---- glibc-org/sysdeps/generic/libm-alias-float128.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/libm-alias-float128.h 2017-10-22 17:15:57.164198167 +0000
-@@ -0,0 +1,48 @@
-+/* Define aliases for libm _Float128 functions.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_FLOAT128_H
-+#define _LIBM_ALIAS_FLOAT128_H
-+
-+/* Define _FloatN / _FloatNx aliases (other than that for _Float128)
-+ for a _Float128 libm function that has internal name FROM ## f128
-+ ## R and public names TO ## suffix ## R for each suffix of a
-+ supported _FloatN / _FloatNx floating-point type with the same
-+ format as _Float128. */
-+#define libm_alias_float128_other_r(from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_float128_other(from, to) \
-+ libm_alias_float128_other_r (from, to, )
-+
-+/* Define aliases for a _Float128 libm function that has internal name
-+ FROM ## f128 ## R and public names TO ## suffix ## R for each
-+ suffix of a supported floating-point type with the same format as
-+ _Float128. This should only be used for functions where such
-+ public names exist for _FloatN types, not for
-+ implementation-namespace exported names (where there is one name
-+ per format, not per type) or for obsolescent functions not provided
-+ for _FloatN types. */
-+#define libm_alias_float128_r(from, to, r) \
-+ weak_alias (from ## f128 ## r, to ## f128 ## r) \
-+ libm_alias_float128_other_r (from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_float128(from, to) libm_alias_float128_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/generic/libm-alias-float.h glibc-2.26/sysdeps/generic/libm-alias-float.h
---- glibc-org/sysdeps/generic/libm-alias-float.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/libm-alias-float.h 2017-10-22 17:15:57.164198167 +0000
-@@ -0,0 +1,46 @@
-+/* Define aliases for libm float functions.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_FLOAT_H
-+#define _LIBM_ALIAS_FLOAT_H
-+
-+/* Define _FloatN / _FloatNx aliases for a float libm function that
-+ has internal name FROM ## f ## R and public names TO ## suffix ## R
-+ for each suffix of a supported _FloatN / _FloatNx floating-point
-+ type with the same format as float. */
-+#define libm_alias_float_other_r(from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_float_other(from, to) \
-+ libm_alias_float_other_r (from, to, )
-+
-+/* Define aliases for a float libm function that has internal name
-+ FROM ## f ## R and public names TO ## suffix ## R for each suffix
-+ of a supported floating-point type with the same format as float.
-+ This should only be used for functions where such public names
-+ exist for _FloatN types, not for implementation-namespace exported
-+ names (where there is one name per format, not per type) or for
-+ obsolescent functions not provided for _FloatN types. */
-+#define libm_alias_float_r(from, to, r) \
-+ weak_alias (from ## f ## r, to ## f ## r) \
-+ libm_alias_float_other_r (from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_float(from, to) libm_alias_float_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/generic/libm-alias-ldouble.h glibc-2.26/sysdeps/generic/libm-alias-ldouble.h
---- glibc-org/sysdeps/generic/libm-alias-ldouble.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/libm-alias-ldouble.h 2017-10-22 17:15:57.164198167 +0000
-@@ -0,0 +1,54 @@
-+/* Define aliases for libm long double functions.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_LDOUBLE_H
-+#define _LIBM_ALIAS_LDOUBLE_H
-+
-+#include <bits/floatn.h>
-+
-+/* Define _FloatN / _FloatNx aliases for a long double libm function
-+ that has internal name FROM ## l ## R and public names TO ## suffix
-+ ## R for each suffix of a supported _FloatN / _FloatNx
-+ floating-point type with the same format as long double. */
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# define libm_alias_ldouble_other_r(from, to, r) \
-+ weak_alias (from ## l ## r, to ## f128 ## r)
-+#else
-+# define libm_alias_ldouble_other_r(from, to, r)
-+#endif
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_ldouble_other(from, to) \
-+ libm_alias_ldouble_other_r (from, to, )
-+
-+/* Define aliases for a long double libm function that has internal
-+ name FROM ## l ## R and public names TO ## suffix ## R for each
-+ suffix of a supported floating-point type with the same format as
-+ long double. This should only be used for functions where such
-+ public names exist for _FloatN types, not for
-+ implementation-namespace exported names (where there is one name
-+ per format, not per type) or for obsolescent functions not provided
-+ for _FloatN types. */
-+#define libm_alias_ldouble_r(from, to, r) \
-+ weak_alias (from ## l ## r, to ## l ## r) \
-+ libm_alias_ldouble_other_r (from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_ldouble(from, to) libm_alias_ldouble_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/generic/math-type-macros-double.h glibc-2.26/sysdeps/generic/math-type-macros-double.h
---- glibc-org/sysdeps/generic/math-type-macros-double.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/math-type-macros-double.h 2017-10-22 23:04:05.863090977 +0000
-@@ -27,27 +27,22 @@
- #define CFLOAT _Complex double
- #define M_STRTO_NAN __strtod_nan
-
--/* Machines without a distinct long double type
-- alias long double functions to their double
-- equivalent. */
--#if defined NO_LONG_DOUBLE && !defined declare_mgen_alias
--# define declare_mgen_alias(from, to) \
-- weak_alias (from, to) \
-- strong_alias (from, from ## l) \
-- weak_alias (from, to ## l)
-+#include <libm-alias-double.h>
-+
-+#ifndef declare_mgen_alias
-+# define declare_mgen_alias(from, to) libm_alias_double (from, to)
- #endif
-
--#if defined NO_LONG_DOUBLE && !defined declare_mgen_alias_2
--# define declare_mgen_alias_2(from, to, to2) \
-- declare_mgen_alias (from, to) \
-- weak_alias (from, to2) \
-- weak_alias (from, to2 ## l)
-+#ifndef declare_mgen_alias_r
-+# define declare_mgen_alias_r(from, to) libm_alias_double_r (from, to, _r)
- #endif
-
- /* Supply the generic macros. */
- #include <math-type-macros.h>
-
--/* Do not use the type-generic wrapper templates. */
--#define __USE_WRAPPER_TEMPLATE 0
-+/* Do not use the type-generic wrapper templates if compatibility with
-+ SVID error handling is needed. */
-+#include <math-svid-compat.h>
-+#define __USE_WRAPPER_TEMPLATE !LIBM_SVID_COMPAT
-
- #endif
-diff -purN glibc-org/sysdeps/generic/math-type-macros-float128.h glibc-2.26/sysdeps/generic/math-type-macros-float128.h
---- glibc-org/sysdeps/generic/math-type-macros-float128.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/math-type-macros-float128.h 2017-10-22 23:04:05.863090977 +0000
-@@ -32,6 +32,15 @@
-
- #define M_MLIT(c) c ## f128
-
-+#include <libm-alias-float128.h>
-+
-+#ifndef declare_mgen_alias
-+# define declare_mgen_alias(from, to) libm_alias_float128 (from, to)
-+#endif
-+
-+#ifndef declare_mgen_alias_r
-+# define declare_mgen_alias_r(from, to) libm_alias_float128_r (from, to, _r)
-+#endif
-
- /* Supply the generic macros. */
- #include <math-type-macros.h>
-diff -purN glibc-org/sysdeps/generic/math-type-macros-float.h glibc-2.26/sysdeps/generic/math-type-macros-float.h
---- glibc-org/sysdeps/generic/math-type-macros-float.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/math-type-macros-float.h 2017-10-22 23:04:05.863090977 +0000
-@@ -30,10 +30,22 @@
- the double macro constants. */
- #define M_MLIT(c) c
-
-+#include <libm-alias-float.h>
-+
-+#ifndef declare_mgen_alias
-+# define declare_mgen_alias(from, to) libm_alias_float (from, to)
-+#endif
-+
-+#ifndef declare_mgen_alias_r
-+# define declare_mgen_alias_r(from, to) libm_alias_float_r (from, to, _r)
-+#endif
-+
- /* Supply the generic macros. */
- #include <math-type-macros.h>
-
--/* Do not use the type-generic wrapper templates. */
--#define __USE_WRAPPER_TEMPLATE 0
-+/* Do not use the type-generic wrapper templates if compatibility with
-+ SVID error handling is needed. */
-+#include <math-svid-compat.h>
-+#define __USE_WRAPPER_TEMPLATE !LIBM_SVID_COMPAT
-
- #endif
-diff -purN glibc-org/sysdeps/generic/math-type-macros.h glibc-2.26/sysdeps/generic/math-type-macros.h
---- glibc-org/sysdeps/generic/math-type-macros.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/math-type-macros.h 2017-10-22 23:04:05.863090977 +0000
-@@ -34,26 +34,13 @@
- converts a string into the appropriate FLOAT nan
- value.
-
-- Optionally, these headers may inject a non-standard
-- definition for the following:
--
- declare_mgen_alias(from,to)
- This exposes the appropriate symbol(s) for a
- function f of type FLOAT.
-
-- declare_mgen_alias_2(from,to,to2)
-+ declare_mgen_alias_r(from,to)
- This exposes the appropriate symbol(s) for a
-- function f of type FLOAT when it is aliased
-- to two symbols.
--
-- M_LIBM_NEED_COMPAT(func)
-- This is utilized in macro context to indicate
-- whether func should declare compat symbols.
--
-- declare_mgen_libm_compat(from,to)
-- This is used in conjunction with the above macro
-- outside of macro context to paste whatever is
-- required to generate a compat symbol. */
-+ function f_r of type FLOAT. */
-
- #ifndef M_PFX
- # error "M_PFX must be defined."
-@@ -73,6 +60,12 @@
- #ifndef CFLOAT
- # error "CFLOAT must be defined."
- #endif
-+#ifndef declare_mgen_alias
-+# error "declare_mgen_alias must be defined."
-+#endif
-+#ifndef declare_mgen_alias_r
-+# error "declare_mgen_alias_r must be defined."
-+#endif
-
- #define __M_CONCAT(a,b) a ## b
- #define __M_CONCATX(a,b) __M_CONCAT(a,b)
-@@ -116,22 +109,4 @@
- # define M_DECL_FUNC(f) M_SUF (f)
- #endif
-
--/* If the type does not declare special aliasing, use the default. */
--#ifndef declare_mgen_alias
--# define declare_mgen_alias(from, to) weak_alias (M_SUF (from), M_SUF (to))
--#endif
--
--/* Likewise, if two aliases are derived from the same symbol. */
--#ifndef declare_mgen_alias_2
--# define declare_mgen_alias_2(from, to, to2) \
-- declare_mgen_alias (from, to) \
-- declare_mgen_alias (from, to2)
--#endif
--
--/* Do not generate anything for compat symbols by default. */
--#ifndef M_LIBM_NEED_COMPAT
--# define M_LIBM_NEED_COMPAT(func) 0
--# define declare_mgen_libm_compat(from, to)
--#endif
--
- #endif /* _MATH_TYPE_MACROS */
-diff -purN glibc-org/sysdeps/generic/math-type-macros-ldouble.h glibc-2.26/sysdeps/generic/math-type-macros-ldouble.h
---- glibc-org/sysdeps/generic/math-type-macros-ldouble.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/generic/math-type-macros-ldouble.h 2017-10-22 23:04:05.863090977 +0000
-@@ -27,10 +27,22 @@
- #define CFLOAT _Complex long double
- #define M_STRTO_NAN __strtold_nan
-
-+#include <libm-alias-ldouble.h>
-+
-+#ifndef declare_mgen_alias
-+# define declare_mgen_alias(from, to) libm_alias_ldouble (from, to)
-+#endif
-+
-+#ifndef declare_mgen_alias_r
-+# define declare_mgen_alias_r(from, to) libm_alias_ldouble_r (from, to, _r)
-+#endif
-+
- /* Supply the generic macros. */
- #include <math-type-macros.h>
-
--/* Do not use the type-generic wrapper templates. */
--#define __USE_WRAPPER_TEMPLATE 0
-+/* Do not use the type-generic wrapper templates if compatibility with
-+ SVID error handling is needed. */
-+#include <math-svid-compat.h>
-+#define __USE_WRAPPER_TEMPLATE !LIBM_SVID_COMPAT
-
- #endif
-diff -purN glibc-org/sysdeps/i386/fpu/e_exp2f.S glibc-2.26/sysdeps/i386/fpu/e_exp2f.S
---- glibc-org/sysdeps/i386/fpu/e_exp2f.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/e_exp2f.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,52 +0,0 @@
--/*
-- * Written by J.T. Conklin <jtc@netbsd.org>.
-- * Adapted for exp2 by Ulrich Drepper <drepper@cygnus.com>.
-- * Public domain.
-- */
--
--#include <machine/asm.h>
--#include <i386-math-asm.h>
--
--DEFINE_FLT_MIN
--
--#ifdef PIC
--# define MO(op) op##@GOTOFF(%ecx)
--#else
--# define MO(op) op
--#endif
--
-- .text
--ENTRY(__ieee754_exp2f)
--#ifdef PIC
-- LOAD_PIC_REG (cx)
--#endif
-- flds 4(%esp)
--/* I added the following ugly construct because exp(+-Inf) resulted
-- in NaN. The ugliness results from the bright minds at Intel.
-- For the i686 the code can be written better.
-- -- drepper@cygnus.com. */
-- fxam /* Is NaN or +-Inf? */
-- fstsw %ax
-- movb $0x45, %dh
-- andb %ah, %dh
-- cmpb $0x05, %dh
-- je 1f /* Is +-Inf, jump. */
-- fld %st
-- frndint /* int(x) */
-- fsubr %st,%st(1) /* fract(x) */
-- fxch
-- f2xm1 /* 2^(fract(x)) - 1 */
-- fld1
-- faddp /* 2^(fract(x)) */
-- fscale /* e^x */
-- fstp %st(1)
-- FLT_NARROW_EVAL_UFLOW_NONNEG_NAN
-- ret
--
--1: testl $0x200, %eax /* Test sign. */
-- jz 2f /* If positive, jump. */
-- fstp %st
-- fldz /* Set result to 0. */
--2: ret
--END (__ieee754_exp2f)
--strong_alias (__ieee754_exp2f, __exp2f_finite)
-diff -purN glibc-org/sysdeps/i386/fpu/e_expf.S glibc-2.26/sysdeps/i386/fpu/e_expf.S
---- glibc-org/sysdeps/i386/fpu/e_expf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/e_expf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,74 +0,0 @@
--/*
-- * Written by J.T. Conklin <jtc@netbsd.org>.
-- * Public domain.
-- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
-- */
--
--#include <machine/asm.h>
--#include <i386-math-asm.h>
--
--DEFINE_FLT_MIN
--
--#ifdef PIC
--# define MO(op) op##@GOTOFF(%ecx)
--#else
--# define MO(op) op
--#endif
--
-- .text
--/* e^x = 2^(x * log2(e)) */
--ENTRY(__ieee754_expf)
--#ifdef PIC
-- LOAD_PIC_REG (cx)
--#endif
-- flds 4(%esp)
--/* I added the following ugly construct because exp(+-Inf) resulted
-- in NaN. The ugliness results from the bright minds at Intel.
-- For the i686 the code can be written better.
-- -- drepper@cygnus.com. */
-- fxam /* Is NaN or +-Inf? */
-- fstsw %ax
-- movb $0x45, %dh
-- andb %ah, %dh
-- cmpb $0x05, %dh
-- je 1f /* Is +-Inf, jump. */
-- fldl2e
-- fmulp /* x * log2(e) */
-- fld %st
-- frndint /* int(x * log2(e)) */
-- fsubr %st,%st(1) /* fract(x * log2(e)) */
-- fxch
-- f2xm1 /* 2^(fract(x * log2(e))) - 1 */
-- fld1
-- faddp /* 2^(fract(x * log2(e))) */
-- fscale /* e^x */
-- fstp %st(1)
-- FLT_NARROW_EVAL_UFLOW_NONNEG_NAN
-- ret
--
--1: testl $0x200, %eax /* Test sign. */
-- jz 2f /* If positive, jump. */
-- fstp %st
-- fldz /* Set result to 0. */
--2: ret
--END (__ieee754_expf)
--
--
--ENTRY(__expf_finite)
--#ifdef PIC
-- LOAD_PIC_REG (cx)
--#endif
-- fldl2e
-- fmuls 4(%esp) /* x * log2(e) */
-- fld %st
-- frndint /* int(x * log2(e)) */
-- fsubr %st,%st(1) /* fract(x * log2(e)) */
-- fxch
-- f2xm1 /* 2^(fract(x * log2(e))) - 1 */
-- fld1
-- faddp /* 2^(fract(x * log2(e))) */
-- fscale /* e^x */
-- fstp %st(1)
-- FLT_NARROW_EVAL_UFLOW_NONNEG
-- ret
--END(__expf_finite)
-diff -purN glibc-org/sysdeps/i386/fpu/e_log2f.S glibc-2.26/sysdeps/i386/fpu/e_log2f.S
---- glibc-org/sysdeps/i386/fpu/e_log2f.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/e_log2f.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,69 +0,0 @@
--/*
-- * Written by J.T. Conklin <jtc@netbsd.org>.
-- * Adapted for use as log2 by Ulrich Drepper <drepper@cygnus.com>.
-- * Public domain.
-- *
-- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
-- */
--
--#include <machine/asm.h>
--
-- .section .rodata.cst8,"aM",@progbits,8
--
-- .p2align 3
-- .type one,@object
--one: .double 1.0
-- ASM_SIZE_DIRECTIVE(one)
-- /* It is not important that this constant is precise. It is only
-- a value which is known to be on the safe side for using the
-- fyl2xp1 instruction. */
-- .type limit,@object
--limit: .double 0.29
-- ASM_SIZE_DIRECTIVE(limit)
--
--
--#ifdef PIC
--# define MO(op) op##@GOTOFF(%edx)
--#else
--# define MO(op) op
--#endif
--
-- .text
--ENTRY(__ieee754_log2f)
--#ifdef PIC
-- LOAD_PIC_REG (dx)
--#endif
-- fldl MO(one)
-- flds 4(%esp) // x : 1
-- fxam
-- fnstsw
-- fld %st // x : x : 1
-- sahf
-- jc 3f // in case x is NaN or ±Inf
--4: fsub %st(2), %st // x-1 : x : 1
-- fld %st // x-1 : x-1 : x : 1
-- fabs // |x-1| : x-1 : x : 1
-- fcompl MO(limit) // x-1 : x : 1
-- fnstsw // x-1 : x : 1
-- andb $0x45, %ah
-- jz 2f
-- fxam
-- fnstsw
-- andb $0x45, %ah
-- cmpb $0x40, %ah
-- jne 5f
-- fabs // log2(1) is +0 in all rounding modes.
--5: fstp %st(1) // x-1 : 1
-- fyl2xp1 // log(x)
-- ret
--
--2: fstp %st(0) // x : 1
-- fyl2x // log(x)
-- ret
--
--3: jp 4b // in case x is ±Inf
-- fstp %st(1)
-- fstp %st(1)
-- ret
--END (__ieee754_log2f)
--strong_alias (__ieee754_log2f, __log2f_finite)
-diff -purN glibc-org/sysdeps/i386/fpu/e_logf.S glibc-2.26/sysdeps/i386/fpu/e_logf.S
---- glibc-org/sysdeps/i386/fpu/e_logf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/e_logf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,93 +0,0 @@
--/*
-- * Written by J.T. Conklin <jtc@netbsd.org>.
-- * Public domain.
-- * Adapted for float by Ulrich Drepper <drepper@cygnus.com>.
-- *
-- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
-- */
--
--#include <machine/asm.h>
--
-- .section .rodata.cst8,"aM",@progbits,8
--
-- .p2align 3
-- .type one,@object
--one: .double 1.0
-- ASM_SIZE_DIRECTIVE(one)
-- /* It is not important that this constant is precise. It is only
-- a value which is known to be on the safe side for using the
-- fyl2xp1 instruction. */
-- .type limit,@object
--limit: .double 0.29
-- ASM_SIZE_DIRECTIVE(limit)
--
--
--#ifdef PIC
--# define MO(op) op##@GOTOFF(%edx)
--#else
--# define MO(op) op
--#endif
--
-- .text
--ENTRY(__ieee754_logf)
-- fldln2 // log(2)
-- flds 4(%esp) // x : log(2)
-- fxam
-- fnstsw
--#ifdef PIC
-- LOAD_PIC_REG (dx)
--#endif
-- fld %st // x : x : log(2)
-- sahf
-- jc 3f // in case x is NaN or +-Inf
--4: fsubl MO(one) // x-1 : x : log(2)
-- fld %st // x-1 : x-1 : x : log(2)
-- fabs // |x-1| : x-1 : x : log(2)
-- fcompl MO(limit) // x-1 : x : log(2)
-- fnstsw // x-1 : x : log(2)
-- andb $0x45, %ah
-- jz 2f
-- fxam
-- fnstsw
-- andb $0x45, %ah
-- cmpb $0x40, %ah
-- jne 5f
-- fabs // log(1) is +0 in all rounding modes.
--5: fstp %st(1) // x-1 : log(2)
-- fyl2xp1 // log(x)
-- ret
--
--2: fstp %st(0) // x : log(2)
-- fyl2x // log(x)
-- ret
--
--3: jp 4b // in case x is +-Inf
-- fstp %st(1)
-- fstp %st(1)
-- ret
--END (__ieee754_logf)
--
--ENTRY(__logf_finite)
-- fldln2 // log(2)
-- flds 4(%esp) // x : log(2)
--#ifdef PIC
-- LOAD_PIC_REG (dx)
--#endif
-- fld %st // x : x : log(2)
-- fsubl MO(one) // x-1 : x : log(2)
-- fld %st // x-1 : x-1 : x : log(2)
-- fabs // |x-1| : x-1 : x : log(2)
-- fcompl MO(limit) // x-1 : x : log(2)
-- fnstsw // x-1 : x : log(2)
-- andb $0x45, %ah
-- jz 2b
-- fxam
-- fnstsw
-- andb $0x45, %ah
-- cmpb $0x40, %ah
-- jne 6f
-- fabs // log(1) is +0 in all rounding modes.
--6: fstp %st(1) // x-1 : log(2)
-- fyl2xp1 // log(x)
-- ret
--END(__logf_finite)
-diff -purN glibc-org/sysdeps/i386/fpu/e_powf.S glibc-2.26/sysdeps/i386/fpu/e_powf.S
---- glibc-org/sysdeps/i386/fpu/e_powf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/e_powf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,392 +0,0 @@
--/* ix87 specific implementation of pow function.
-- Copyright (C) 1996-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <i386-math-asm.h>
--
-- .section .rodata.cst8,"aM",@progbits,8
--
-- .p2align 3
-- .type one,@object
--one: .double 1.0
-- ASM_SIZE_DIRECTIVE(one)
-- .type limit,@object
--limit: .double 0.29
-- ASM_SIZE_DIRECTIVE(limit)
-- .type p31,@object
--p31: .byte 0, 0, 0, 0, 0, 0, 0xe0, 0x41
-- ASM_SIZE_DIRECTIVE(p31)
--
-- .section .rodata.cst16,"aM",@progbits,16
--
-- .p2align 3
-- .type infinity,@object
--inf_zero:
--infinity:
-- .byte 0, 0, 0, 0, 0, 0, 0xf0, 0x7f
-- ASM_SIZE_DIRECTIVE(infinity)
-- .type zero,@object
--zero: .double 0.0
-- ASM_SIZE_DIRECTIVE(zero)
-- .type minf_mzero,@object
--minf_mzero:
--minfinity:
-- .byte 0, 0, 0, 0, 0, 0, 0xf0, 0xff
--mzero:
-- .byte 0, 0, 0, 0, 0, 0, 0, 0x80
-- ASM_SIZE_DIRECTIVE(minf_mzero)
--DEFINE_FLT_MIN
--
--#ifdef PIC
--# define MO(op) op##@GOTOFF(%ecx)
--# define MOX(op,x,f) op##@GOTOFF(%ecx,x,f)
--#else
--# define MO(op) op
--# define MOX(op,x,f) op(,x,f)
--#endif
--
-- .text
--ENTRY(__ieee754_powf)
-- flds 8(%esp) // y
-- fxam
--
--#ifdef PIC
-- LOAD_PIC_REG (cx)
--#endif
--
-- fnstsw
-- movb %ah, %dl
-- andb $0x45, %ah
-- cmpb $0x40, %ah // is y == 0 ?
-- je 11f
--
-- cmpb $0x05, %ah // is y == ±inf ?
-- je 12f
--
-- cmpb $0x01, %ah // is y == NaN ?
-- je 30f
--
-- flds 4(%esp) // x : y
--
-- subl $4, %esp
-- cfi_adjust_cfa_offset (4)
--
-- fxam
-- fnstsw
-- movb %ah, %dh
-- andb $0x45, %ah
-- cmpb $0x40, %ah
-- je 20f // x is ±0
--
-- cmpb $0x05, %ah
-- je 15f // x is ±inf
--
-- cmpb $0x01, %ah
-- je 33f // x is NaN
--
-- fxch // y : x
--
-- /* fistpl raises invalid exception for |y| >= 1L<<31. */
-- fld %st // y : y : x
-- fabs // |y| : y : x
-- fcompl MO(p31) // y : x
-- fnstsw
-- sahf
-- jnc 2f
--
-- /* First see whether `y' is a natural number. In this case we
-- can use a more precise algorithm. */
-- fld %st // y : y : x
-- fistpl (%esp) // y : x
-- fildl (%esp) // int(y) : y : x
-- fucomp %st(1) // y : x
-- fnstsw
-- sahf
-- jne 3f
--
-- /* OK, we have an integer value for y. */
-- popl %edx
-- cfi_adjust_cfa_offset (-4)
-- orl $0, %edx
-- fstp %st(0) // x
-- jns 4f // y >= 0, jump
-- fdivrl MO(one) // 1/x (now referred to as x)
-- negl %edx
--4: fldl MO(one) // 1 : x
-- fxch
--
-- /* If y is even, take the absolute value of x. Otherwise,
-- ensure all intermediate values that might overflow have the
-- sign of x. */
-- testb $1, %dl
-- jnz 6f
-- fabs
--
--6: shrl $1, %edx
-- jnc 5f
-- fxch
-- fabs
-- fmul %st(1) // x : ST*x
-- fxch
--5: fld %st // x : x : ST*x
-- fabs // |x| : x : ST*x
-- fmulp // |x|*x : ST*x
-- testl %edx, %edx
-- jnz 6b
-- fstp %st(0) // ST*x
-- FLT_NARROW_EVAL_UFLOW_NONNAN
-- ret
--
-- /* y is ±NAN */
--30: flds 4(%esp) // x : y
-- fldl MO(one) // 1.0 : x : y
-- fucomp %st(1) // x : y
-- fnstsw
-- sahf
-- je 31f
-- fxch // y : x
--31: fstp %st(1)
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
--2: /* y is a large integer (so even). */
-- fxch // x : y
-- fabs // |x| : y
-- fxch // y : x
-- .align ALIGNARG(4)
--3: /* y is a real number. */
-- fxch // x : y
-- fldl MO(one) // 1.0 : x : y
-- fldl MO(limit) // 0.29 : 1.0 : x : y
-- fld %st(2) // x : 0.29 : 1.0 : x : y
-- fsub %st(2) // x-1 : 0.29 : 1.0 : x : y
-- fabs // |x-1| : 0.29 : 1.0 : x : y
-- fucompp // 1.0 : x : y
-- fnstsw
-- fxch // x : 1.0 : y
-- sahf
-- ja 7f
-- fsub %st(1) // x-1 : 1.0 : y
-- fyl2xp1 // log2(x) : y
-- jmp 8f
--
--7: fyl2x // log2(x) : y
--8: fmul %st(1) // y*log2(x) : y
-- fst %st(1) // y*log2(x) : y*log2(x)
-- frndint // int(y*log2(x)) : y*log2(x)
-- fsubr %st, %st(1) // int(y*log2(x)) : fract(y*log2(x))
-- fxch // fract(y*log2(x)) : int(y*log2(x))
-- f2xm1 // 2^fract(y*log2(x))-1 : int(y*log2(x))
-- faddl MO(one) // 2^fract(y*log2(x)) : int(y*log2(x))
-- fscale // 2^fract(y*log2(x))*2^int(y*log2(x)) : int(y*log2(x))
--32: addl $4, %esp
-- cfi_adjust_cfa_offset (-4)
-- fstp %st(1) // 2^fract(y*log2(x))*2^int(y*log2(x))
-- FLT_NARROW_EVAL_UFLOW_NONNAN
-- ret
--
-- /* x is NaN. */
-- cfi_adjust_cfa_offset (4)
--33: addl $4, %esp
-- cfi_adjust_cfa_offset (-4)
-- fstp %st(1)
-- ret
--
-- // pow(x,±0) = 1
-- .align ALIGNARG(4)
--11: fstp %st(0) // pop y
-- fldl MO(one)
-- ret
--
-- // y == ±inf
-- .align ALIGNARG(4)
--12: fstp %st(0) // pop y
-- fldl MO(one) // 1
-- flds 4(%esp) // x : 1
-- fabs // abs(x) : 1
-- fucompp // < 1, == 1, or > 1
-- fnstsw
-- andb $0x45, %ah
-- cmpb $0x45, %ah
-- je 13f // jump if x is NaN
--
-- cmpb $0x40, %ah
-- je 14f // jump if |x| == 1
--
-- shlb $1, %ah
-- xorb %ah, %dl
-- andl $2, %edx
-- fldl MOX(inf_zero, %edx, 4)
-- ret
--
-- .align ALIGNARG(4)
--14: fldl MO(one)
-- ret
--
-- .align ALIGNARG(4)
--13: flds 4(%esp) // load x == NaN
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
-- // x is ±inf
--15: fstp %st(0) // y
-- testb $2, %dh
-- jz 16f // jump if x == +inf
--
-- // fistpl raises invalid exception for |y| >= 1L<<31, so test
-- // that (in which case y is certainly even) before testing
-- // whether y is odd.
-- fld %st // y : y
-- fabs // |y| : y
-- fcompl MO(p31) // y
-- fnstsw
-- sahf
-- jnc 16f
--
-- // We must find out whether y is an odd integer.
-- fld %st // y : y
-- fistpl (%esp) // y
-- fildl (%esp) // int(y) : y
-- fucompp // <empty>
-- fnstsw
-- sahf
-- jne 17f
--
-- // OK, the value is an integer.
-- popl %edx
-- cfi_adjust_cfa_offset (-4)
-- testb $1, %dl
-- jz 18f // jump if not odd
-- // It's an odd integer.
-- shrl $31, %edx
-- fldl MOX(minf_mzero, %edx, 8)
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
--16: fcompl MO(zero)
-- addl $4, %esp
-- cfi_adjust_cfa_offset (-4)
-- fnstsw
-- shrl $5, %eax
-- andl $8, %eax
-- fldl MOX(inf_zero, %eax, 1)
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
--17: shll $30, %edx // sign bit for y in right position
-- addl $4, %esp
-- cfi_adjust_cfa_offset (-4)
--18: shrl $31, %edx
-- fldl MOX(inf_zero, %edx, 8)
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
-- // x is ±0
--20: fstp %st(0) // y
-- testb $2, %dl
-- jz 21f // y > 0
--
-- // x is ±0 and y is < 0. We must find out whether y is an odd integer.
-- testb $2, %dh
-- jz 25f
--
-- // fistpl raises invalid exception for |y| >= 1L<<31, so test
-- // that (in which case y is certainly even) before testing
-- // whether y is odd.
-- fld %st // y : y
-- fabs // |y| : y
-- fcompl MO(p31) // y
-- fnstsw
-- sahf
-- jnc 25f
--
-- fld %st // y : y
-- fistpl (%esp) // y
-- fildl (%esp) // int(y) : y
-- fucompp // <empty>
-- fnstsw
-- sahf
-- jne 26f
--
-- // OK, the value is an integer.
-- popl %edx
-- cfi_adjust_cfa_offset (-4)
-- testb $1, %dl
-- jz 27f // jump if not odd
-- // It's an odd integer.
-- // Raise divide-by-zero exception and get minus infinity value.
-- fldl MO(one)
-- fdivl MO(zero)
-- fchs
-- ret
--
-- cfi_adjust_cfa_offset (4)
--25: fstp %st(0)
--26: addl $4, %esp
-- cfi_adjust_cfa_offset (-4)
--27: // Raise divide-by-zero exception and get infinity value.
-- fldl MO(one)
-- fdivl MO(zero)
-- ret
--
-- cfi_adjust_cfa_offset (4)
-- .align ALIGNARG(4)
-- // x is ±0 and y is > 0. We must find out whether y is an odd integer.
--21: testb $2, %dh
-- jz 22f
--
-- // fistpl raises invalid exception for |y| >= 1L<<31, so test
-- // that (in which case y is certainly even) before testing
-- // whether y is odd.
-- fcoml MO(p31) // y
-- fnstsw
-- sahf
-- jnc 22f
--
-- fld %st // y : y
-- fistpl (%esp) // y
-- fildl (%esp) // int(y) : y
-- fucompp // <empty>
-- fnstsw
-- sahf
-- jne 23f
--
-- // OK, the value is an integer.
-- popl %edx
-- cfi_adjust_cfa_offset (-4)
-- testb $1, %dl
-- jz 24f // jump if not odd
-- // It's an odd integer.
-- fldl MO(mzero)
-- ret
--
-- cfi_adjust_cfa_offset (4)
--22: fstp %st(0)
--23: addl $4, %esp // Don't use pop.
-- cfi_adjust_cfa_offset (-4)
--24: fldl MO(zero)
-- ret
--
--END(__ieee754_powf)
--strong_alias (__ieee754_powf, __powf_finite)
-diff -purN glibc-org/sysdeps/i386/fpu/libm-test-ulps glibc-2.26/sysdeps/i386/fpu/libm-test-ulps
---- glibc-org/sysdeps/i386/fpu/libm-test-ulps 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/libm-test-ulps 2017-10-22 17:02:23.592967253 +0000
-@@ -1921,26 +1921,34 @@ ildouble: 1
- ldouble: 1
-
- Function: "exp2_upward":
-+float: 1
- float128: 2
-+ifloat: 1
- ifloat128: 2
- ildouble: 1
- ldouble: 1
-
- Function: "exp_downward":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 1
- ldouble: 1
-
- Function: "exp_towardzero":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 2
- ldouble: 2
-
- Function: "exp_upward":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 1
- ldouble: 1
-
-@@ -1992,17 +2000,17 @@ ldouble: 4
-
- Function: "gamma_downward":
- double: 4
--float: 4
-+float: 5
- idouble: 4
--ifloat: 4
-+ifloat: 5
- ildouble: 7
- ldouble: 7
-
- Function: "gamma_towardzero":
- double: 4
--float: 2
-+float: 3
- idouble: 4
--ifloat: 2
-+ifloat: 3
- ildouble: 7
- ldouble: 7
-
-@@ -2058,10 +2066,10 @@ ldouble: 2
-
- Function: "j0_downward":
- double: 1
--float: 2
-+float: 3
- float128: 4
- idouble: 1
--ifloat: 2
-+ifloat: 3
- ifloat128: 4
- ildouble: 4
- ldouble: 4
-@@ -2178,20 +2186,20 @@ ldouble: 4
-
- Function: "lgamma_downward":
- double: 4
--float: 4
-+float: 5
- float128: 8
- idouble: 4
--ifloat: 4
-+ifloat: 5
- ifloat128: 8
- ildouble: 7
- ldouble: 7
-
- Function: "lgamma_towardzero":
- double: 4
--float: 2
-+float: 3
- float128: 5
- idouble: 4
--ifloat: 2
-+ifloat: 3
- ifloat128: 5
- ildouble: 7
- ldouble: 7
-@@ -2292,8 +2300,10 @@ ldouble: 3
-
- Function: "log2":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 1
- ldouble: 1
-@@ -2358,56 +2368,32 @@ ifloat128: 2
- ildouble: 1
- ldouble: 1
-
--Function: "pow10":
--double: 1
--idouble: 1
--ildouble: 1
--ldouble: 1
--
--Function: "pow10_downward":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_towardzero":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_upward":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
- Function: "pow_downward":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-
- Function: "pow_towardzero":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-
- Function: "pow_upward":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-@@ -2663,10 +2649,10 @@ ldouble: 5
-
- Function: "y0_towardzero":
- double: 2
--float: 2
-+float: 3
- float128: 3
- idouble: 2
--ifloat: 2
-+ifloat: 3
- ifloat128: 3
- ildouble: 5
- ldouble: 5
-diff -purN glibc-org/sysdeps/i386/fpu/s_fpclassifyl.c glibc-2.26/sysdeps/i386/fpu/s_fpclassifyl.c
---- glibc-org/sysdeps/i386/fpu/s_fpclassifyl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/s_fpclassifyl.c 2017-10-22 17:02:23.592967253 +0000
-@@ -25,7 +25,7 @@
- int
- __fpclassifyl (long double x)
- {
-- u_int32_t ex, hx, lx;
-+ uint32_t ex, hx, lx;
- int retval = FP_NORMAL;
-
- GET_LDOUBLE_WORDS (ex, hx, lx, x);
-diff -purN glibc-org/sysdeps/i386/fpu/s_isnanl.c glibc-2.26/sysdeps/i386/fpu/s_isnanl.c
---- glibc-org/sysdeps/i386/fpu/s_isnanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/s_isnanl.c 2017-10-22 17:02:23.592967253 +0000
-@@ -35,9 +35,9 @@ int __isnanl(long double x)
- extended format has the normally implicit 1 explicit
- present. Sigh! */
- lx |= hx & 0x7fffffff;
-- se |= (u_int32_t)(lx|(-lx))>>31;
-+ se |= (uint32_t)(lx|(-lx))>>31;
- se = 0xfffe - se;
-- return (int)((u_int32_t)(se))>>16;
-+ return (int)((uint32_t)(se))>>16;
- }
- hidden_def (__isnanl)
- weak_alias (__isnanl, isnanl)
-diff -purN glibc-org/sysdeps/i386/fpu/s_nextafterl.c glibc-2.26/sysdeps/i386/fpu/s_nextafterl.c
---- glibc-org/sysdeps/i386/fpu/s_nextafterl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/s_nextafterl.c 2017-10-22 17:02:23.592967253 +0000
-@@ -32,8 +32,8 @@ static char rcsid[] = "$NetBSD: $";
-
- long double __nextafterl(long double x, long double y)
- {
-- u_int32_t hx,hy,ix,iy;
-- u_int32_t lx,ly;
-+ uint32_t hx,hy,ix,iy;
-+ uint32_t lx,ly;
- int32_t esx,esy;
-
- GET_LDOUBLE_WORDS(esx,hx,lx,x);
-diff -purN glibc-org/sysdeps/i386/fpu/s_nexttoward.c glibc-2.26/sysdeps/i386/fpu/s_nexttoward.c
---- glibc-org/sysdeps/i386/fpu/s_nexttoward.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/s_nexttoward.c 2017-10-22 17:02:23.592967253 +0000
-@@ -34,7 +34,7 @@ static char rcsid[] = "$NetBSD: $";
- double __nexttoward(double x, long double y)
- {
- int32_t hx,ix,iy;
-- u_int32_t lx,hy,ly,esy;
-+ uint32_t lx,hy,ly,esy;
-
- EXTRACT_WORDS(hx,lx,x);
- GET_LDOUBLE_WORDS(esy,hy,ly,y);
-diff -purN glibc-org/sysdeps/i386/fpu/s_nexttowardf.c glibc-2.26/sysdeps/i386/fpu/s_nexttowardf.c
---- glibc-org/sysdeps/i386/fpu/s_nexttowardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/s_nexttowardf.c 2017-10-22 17:02:23.592967253 +0000
-@@ -26,7 +26,7 @@ static char rcsid[] = "$NetBSD: $";
- float __nexttowardf(float x, long double y)
- {
- int32_t hx,ix,iy;
-- u_int32_t hy,ly,esy;
-+ uint32_t hy,ly,esy;
-
- GET_FLOAT_WORD(hx,x);
- GET_LDOUBLE_WORDS(esy,hy,ly,y);
-diff -purN glibc-org/sysdeps/i386/fpu/w_sqrt.c glibc-2.26/sysdeps/i386/fpu/w_sqrt.c
---- glibc-org/sysdeps/i386/fpu/w_sqrt.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/fpu/w_sqrt.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,9 @@
-+/* The inline __ieee754_sqrt is not correctly rounding; it's OK for
-+ most internal uses in glibc, but not for sqrt itself. */
-+#define __ieee754_sqrt __avoid_ieee754_sqrt
-+#include <math.h>
-+#include <math_private.h>
-+#undef __ieee754_sqrt
-+extern double __ieee754_sqrt (double);
-+#include <math-type-macros-double.h>
-+#include <w_sqrt_template.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/e_logf.S glibc-2.26/sysdeps/i386/i686/fpu/e_logf.S
---- glibc-org/sysdeps/i386/i686/fpu/e_logf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/e_logf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,30 +0,0 @@
--/*
-- * Written by J.T. Conklin <jtc@netbsd.org>.
-- * Public domain.
-- * Adapted for float by Ulrich Drepper <drepper@cygnus.com>.
-- *
-- * Adapted for i686 instructions.
-- */
--
--#include <machine/asm.h>
--
--
-- .text
--ENTRY(__ieee754_logf)
-- fldln2 // log(2)
-- flds 4(%esp) // x : log(2)
-- fucomi %st
-- jp 3f
-- fyl2x // log(x)
-- ret
--
--3: fstp %st(1)
-- ret
--END (__ieee754_logf)
--
--ENTRY(__logf_finite)
-- fldln2 // log(2)
-- flds 4(%esp) // x : log(2)
-- fyl2x // log(x)
-- ret
--END(__logf_finite)
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_exp2f.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_exp2f.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_exp2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_exp2f.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,37 @@
-+/* Multiple versions of exp2f.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_exp2f (float);
-+
-+#define SYMBOL_NAME exp2f
-+#include "ifunc-sse2.h"
-+
-+libc_ifunc_redirected (__redirect_exp2f, __exp2f, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __exp2f, exp2f, GLIBC_2_27);
-+#else
-+weak_alias (__exp2f, exp2f)
-+#endif
-+
-+strong_alias (__exp2f, __ieee754_exp2f)
-+strong_alias (__exp2f, __exp2f_finite)
-+
-+#define __exp2f __exp2f_ia32
-+#include <sysdeps/ieee754/flt-32/e_exp2f.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,3 @@
-+#define __exp2f __exp2f_sse2
-+
-+#include <sysdeps/ieee754/flt-32/e_exp2f.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf.c 2017-10-22 17:02:23.592967253 +0000
-@@ -1,4 +1,4 @@
--/* Multiple versions of expf
-+/* Multiple versions of expf.
- Copyright (C) 2012-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
-@@ -16,22 +16,25 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--#include <init-arch.h>
-+extern float __redirect_expf (float);
-
--extern double __ieee754_expf_sse2 (double);
--extern double __ieee754_expf_ia32 (double);
-+#define SYMBOL_NAME expf
-+#include "ifunc-sse2.h"
-
--double __ieee754_expf (double);
--libm_ifunc (__ieee754_expf,
-- HAS_CPU_FEATURE (SSE2)
-- ? __ieee754_expf_sse2
-- : __ieee754_expf_ia32);
--
--extern double __expf_finite_sse2 (double);
--extern double __expf_finite_ia32 (double);
--
--double __expf_finite (double);
--libm_ifunc (__expf_finite,
-- HAS_CPU_FEATURE (SSE2)
-- ? __expf_finite_sse2
-- : __expf_finite_ia32);
-+libc_ifunc_redirected (__redirect_expf, __expf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__expf_ia32, __GI___expf, __redirect_expf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __expf, expf, GLIBC_2_27);
-+#else
-+weak_alias (__expf, expf)
-+#endif
-+
-+strong_alias (__expf, __ieee754_expf)
-+strong_alias (__expf, __expf_finite)
-+
-+#define __expf __expf_ia32
-+#include <sysdeps/ieee754/flt-32/e_expf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,22 +0,0 @@
--/*
-- Copyright (C) 2012-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#define __ieee754_expf __ieee754_expf_ia32
--#define __expf_finite __expf_finite_ia32
--
--#include <sysdeps/i386/fpu/e_expf.S>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,3 @@
-+#define __expf __expf_sse2
-+
-+#include <sysdeps/ieee754/flt-32/e_expf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,325 +0,0 @@
--/* SSE2 version of __ieee754_expf and __expf_finite
-- Copyright (C) 2012-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--
--#include <sysdep.h>
--
--/* Short algorithm description:
-- *
-- * Let K = 64 (table size).
-- * e^x = 2^(x/log(2)) = 2^n * T[j] * (1 + P(y))
-- * where
-- * x = m*log(2)/K + y, y in [0.0..log(2)/K]
-- * m = n*K + j, m,n,j - signed integer, j in [0..K-1]
-- * values of 2^(j/K) are tabulated as T[j].
-- *
-- * P(y) is a minimax polynomial approximation of expf(x)-1
-- * on small interval [0.0..log(2)/K].
-- *
-- * P(y) = P3*y*y*y*y + P2*y*y*y + P1*y*y + P0*y, calculated as
-- * z = y*y; P(y) = (P3*z + P1)*z + (P2*z + P0)*y
-- *
-- * Special cases:
-- * __ieee754_expf_sse2(NaN) = NaN
-- * __ieee754_expf_sse2(+INF) = +INF
-- * __ieee754_expf_sse2(-INF) = 0
-- * __ieee754_expf_sse2(x) = 1 for subnormals
-- * for finite argument, only __ieee754_expf_sse2(0)=1 is exact
-- * __ieee754_expf_sse2(x) overflows if x>700
-- * __ieee754_expf_sse2(x) underflows if x<-700
-- *
-- * Note:
-- * For |x|<700, __ieee754_expf_sse2 computes result in double precision,
-- * with accuracy a bit more than needed for expf, and does not round it
-- * to single precision.
-- */
--
--
--#ifdef PIC
--# define MO1(symbol) L(symbol)##@GOTOFF(%edx)
--# define MO2(symbol,reg2,_scale) L(symbol)##@GOTOFF(%edx,reg2,_scale)
--#else
--# define MO1(symbol) L(symbol)
--# define MO2(symbol,reg2,_scale) L(symbol)(,reg2,_scale)
--#endif
--
-- .text
--ENTRY(__ieee754_expf_sse2)
-- /* Input: single precision x on stack at address 4(%esp) */
--
--#ifdef PIC
-- LOAD_PIC_REG(dx)
--#endif
--
-- cvtss2sd 4(%esp), %xmm1 /* Convert x to double precision */
-- mov 4(%esp), %ecx /* Copy x */
-- movsd MO1(DP_KLN2), %xmm2 /* DP K/log(2) */
-- movsd MO1(DP_P2), %xmm3 /* DP P2 */
-- movl %ecx, %eax /* x */
-- mulsd %xmm1, %xmm2 /* DP x*K/log(2) */
-- andl $0x7fffffff, %ecx /* |x| */
-- cmpl $0x442f0000, %ecx /* |x|<700 ? */
-- movsd MO1(DP_P3), %xmm4 /* DP P3 */
-- addsd MO1(DP_RS), %xmm2 /* DP x*K/log(2)+RS */
-- jae L(special_paths)
--
-- /* Here if |x|<700 */
-- cmpl $0x31800000, %ecx /* |x|<2^(-28) ? */
-- jb L(small_arg)
--
-- /* Main path: here if 2^(-28)<=|x|<700 */
-- cvtsd2ss %xmm2, %xmm2 /* SP x*K/log(2)+RS */
-- movd %xmm2, %eax /* bits of n*K+j with trash */
-- subss MO1(SP_RS), %xmm2 /* SP t=round(x*K/log(2)) */
-- movl %eax, %ecx /* n*K+j with trash */
-- cvtss2sd %xmm2, %xmm2 /* DP t */
-- andl $0x3f, %eax /* bits of j */
-- mulsd MO1(DP_NLN2K), %xmm2 /* DP -t*log(2)/K */
-- andl $0xffffffc0, %ecx /* bits of n */
--#ifdef __AVX__
-- vaddsd %xmm1, %xmm2, %xmm0 /* DP y=x-t*log(2)/K */
-- vmulsd %xmm0, %xmm0, %xmm2 /* DP z=y*y */
--#else
-- addsd %xmm1, %xmm2 /* DP y=x-t*log(2)/K */
-- movaps %xmm2, %xmm0 /* DP y */
-- mulsd %xmm2, %xmm2 /* DP z=y*y */
--#endif
-- mulsd %xmm2, %xmm4 /* DP P3*z */
-- addl $0xffc0, %ecx /* bits of n + DP exponent bias */
-- mulsd %xmm2, %xmm3 /* DP P2*z */
-- shrl $2, %ecx /* High 2 bytes of DP 2^n */
-- pxor %xmm1, %xmm1 /* clear %xmm1 */
-- addsd MO1(DP_P1), %xmm4 /* DP P3*z+P1 */
-- addsd MO1(DP_P0), %xmm3 /* DP P2*z+P0 */
-- pinsrw $3, %ecx, %xmm1 /* DP 2^n */
-- mulsd %xmm2, %xmm4 /* DP (P3*z+P1)*z */
-- mulsd %xmm3, %xmm0 /* DP (P2*z+P0)*y */
-- addsd %xmm4, %xmm0 /* DP P(y) */
-- mulsd MO2(DP_T,%eax,8), %xmm0 /* DP P(y)*T[j] */
-- addsd MO2(DP_T,%eax,8), %xmm0 /* DP T[j]*(P(y)+1) */
-- mulsd %xmm1, %xmm0 /* DP result=2^n*(T[j]*(P(y)+1)) */
-- cvtsd2ss %xmm0, %xmm1
--
-- lea -4(%esp), %esp /* Borrow 4 bytes of stack frame */
-- movss %xmm1, 0(%esp) /* Move result from sse... */
-- flds 0(%esp) /* ...to FPU. */
-- lea 4(%esp), %esp /* Return back 4 bytes of stack frame */
-- ret
--
-- .p2align 4
--L(small_arg):
-- /* Here if 0<=|x|<2^(-28) */
-- movss 4(%esp), %xmm0 /* load x */
-- addss MO1(SP_ONE), %xmm0 /* 1.0 + x */
-- /* Return 1.0 with inexact raised, except for x==0 */
-- jmp L(epilogue)
--
-- .p2align 4
--L(special_paths):
-- /* Here if x is NaN, or Inf, or finite |x|>=700 */
-- movss 4(%esp), %xmm0 /* load x */
--
-- cmpl $0x7f800000, %ecx /* |x| is finite ? */
-- jae L(arg_inf_or_nan)
--
-- /* Here if finite |x|>=700 */
-- testl $0x80000000, %eax /* sign of x nonzero ? */
-- je L(res_overflow)
--
-- /* Here if finite x<=-700 */
-- movss MO1(SP_SMALL), %xmm0 /* load small value 2^(-100) */
-- mulss %xmm0, %xmm0 /* Return underflowed result (zero or subnormal) */
-- jmp L(epilogue)
--
-- .p2align 4
--L(res_overflow):
-- /* Here if finite x>=700 */
-- movss MO1(SP_LARGE), %xmm0 /* load large value 2^100 */
-- mulss %xmm0, %xmm0 /* Return overflowed result (Inf or max normal) */
-- jmp L(epilogue)
--
-- .p2align 4
--L(arg_inf_or_nan):
-- /* Here if |x| is Inf or NAN */
-- jne L(arg_nan) /* |x| is Inf ? */
--
-- /* Here if |x| is Inf */
-- shrl $31, %eax /* Get sign bit of x */
-- movss MO2(SP_INF_0,%eax,4), %xmm0/* return zero or Inf, depending on sign of x */
-- jmp L(epilogue)
--
-- .p2align 4
--L(arg_nan):
-- /* Here if |x| is NaN */
-- addss %xmm0, %xmm0 /* Return x+x (raise invalid) */
--
-- .p2align 4
--L(epilogue):
-- lea -4(%esp), %esp /* Borrow 4 bytes of stack frame */
-- movss %xmm0, 0(%esp) /* Move result from sse... */
-- flds 0(%esp) /* ...to FPU. */
-- lea 4(%esp), %esp /* Return back 4 bytes of stack frame */
-- ret
--END(__ieee754_expf_sse2)
--
-- .section .rodata, "a"
-- .p2align 3
--L(DP_T): /* table of double precision values 2^(j/K) for j=[0..K-1] */
-- .long 0x00000000, 0x3ff00000
-- .long 0x3e778061, 0x3ff02c9a
-- .long 0xd3158574, 0x3ff059b0
-- .long 0x18759bc8, 0x3ff08745
-- .long 0x6cf9890f, 0x3ff0b558
-- .long 0x32d3d1a2, 0x3ff0e3ec
-- .long 0xd0125b51, 0x3ff11301
-- .long 0xaea92de0, 0x3ff1429a
-- .long 0x3c7d517b, 0x3ff172b8
-- .long 0xeb6fcb75, 0x3ff1a35b
-- .long 0x3168b9aa, 0x3ff1d487
-- .long 0x88628cd6, 0x3ff2063b
-- .long 0x6e756238, 0x3ff2387a
-- .long 0x65e27cdd, 0x3ff26b45
-- .long 0xf51fdee1, 0x3ff29e9d
-- .long 0xa6e4030b, 0x3ff2d285
-- .long 0x0a31b715, 0x3ff306fe
-- .long 0xb26416ff, 0x3ff33c08
-- .long 0x373aa9cb, 0x3ff371a7
-- .long 0x34e59ff7, 0x3ff3a7db
-- .long 0x4c123422, 0x3ff3dea6
-- .long 0x21f72e2a, 0x3ff4160a
-- .long 0x6061892d, 0x3ff44e08
-- .long 0xb5c13cd0, 0x3ff486a2
-- .long 0xd5362a27, 0x3ff4bfda
-- .long 0x769d2ca7, 0x3ff4f9b2
-- .long 0x569d4f82, 0x3ff5342b
-- .long 0x36b527da, 0x3ff56f47
-- .long 0xdd485429, 0x3ff5ab07
-- .long 0x15ad2148, 0x3ff5e76f
-- .long 0xb03a5585, 0x3ff6247e
-- .long 0x82552225, 0x3ff66238
-- .long 0x667f3bcd, 0x3ff6a09e
-- .long 0x3c651a2f, 0x3ff6dfb2
-- .long 0xe8ec5f74, 0x3ff71f75
-- .long 0x564267c9, 0x3ff75feb
-- .long 0x73eb0187, 0x3ff7a114
-- .long 0x36cf4e62, 0x3ff7e2f3
-- .long 0x994cce13, 0x3ff82589
-- .long 0x9b4492ed, 0x3ff868d9
-- .long 0x422aa0db, 0x3ff8ace5
-- .long 0x99157736, 0x3ff8f1ae
-- .long 0xb0cdc5e5, 0x3ff93737
-- .long 0x9fde4e50, 0x3ff97d82
-- .long 0x82a3f090, 0x3ff9c491
-- .long 0x7b5de565, 0x3ffa0c66
-- .long 0xb23e255d, 0x3ffa5503
-- .long 0x5579fdbf, 0x3ffa9e6b
-- .long 0x995ad3ad, 0x3ffae89f
-- .long 0xb84f15fb, 0x3ffb33a2
-- .long 0xf2fb5e47, 0x3ffb7f76
-- .long 0x904bc1d2, 0x3ffbcc1e
-- .long 0xdd85529c, 0x3ffc199b
-- .long 0x2e57d14b, 0x3ffc67f1
-- .long 0xdcef9069, 0x3ffcb720
-- .long 0x4a07897c, 0x3ffd072d
-- .long 0xdcfba487, 0x3ffd5818
-- .long 0x03db3285, 0x3ffda9e6
-- .long 0x337b9b5f, 0x3ffdfc97
-- .long 0xe78b3ff6, 0x3ffe502e
-- .long 0xa2a490da, 0x3ffea4af
-- .long 0xee615a27, 0x3ffefa1b
-- .long 0x5b6e4540, 0x3fff5076
-- .long 0x819e90d8, 0x3fffa7c1
-- .type L(DP_T), @object
-- ASM_SIZE_DIRECTIVE(L(DP_T))
--
-- .section .rodata.cst8,"aM",@progbits,8
-- .p2align 3
--L(DP_KLN2): /* double precision K/log(2) */
-- .long 0x652b82fe, 0x40571547
-- .type L(DP_KLN2), @object
-- ASM_SIZE_DIRECTIVE(L(DP_KLN2))
--
-- .p2align 3
--L(DP_NLN2K): /* double precision -log(2)/K */
-- .long 0xfefa39ef, 0xbf862e42
-- .type L(DP_NLN2K), @object
-- ASM_SIZE_DIRECTIVE(L(DP_NLN2K))
--
-- .p2align 3
--L(DP_RS): /* double precision 2^23+2^22 */
-- .long 0x00000000, 0x41680000
-- .type L(DP_RS), @object
-- ASM_SIZE_DIRECTIVE(L(DP_RS))
--
-- .p2align 3
--L(DP_P3): /* double precision polynomial coefficient P3 */
-- .long 0xeb78fa85, 0x3fa56420
-- .type L(DP_P3), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P3))
--
-- .p2align 3
--L(DP_P1): /* double precision polynomial coefficient P1 */
-- .long 0x008d6118, 0x3fe00000
-- .type L(DP_P1), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P1))
--
-- .p2align 3
--L(DP_P2): /* double precision polynomial coefficient P2 */
-- .long 0xda752d4f, 0x3fc55550
-- .type L(DP_P2), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P2))
--
-- .p2align 3
--L(DP_P0): /* double precision polynomial coefficient P0 */
-- .long 0xffffe7c6, 0x3fefffff
-- .type L(DP_P0), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P0))
--
-- .p2align 2
--L(SP_INF_0):
-- .long 0x7f800000 /* single precision Inf */
-- .long 0 /* single precision zero */
-- .type L(SP_INF_0), @object
-- ASM_SIZE_DIRECTIVE(L(SP_INF_0))
--
-- .section .rodata.cst4,"aM",@progbits,4
-- .p2align 2
--L(SP_RS): /* single precision 2^23+2^22 */
-- .long 0x4b400000
-- .type L(SP_RS), @object
-- ASM_SIZE_DIRECTIVE(L(SP_RS))
--
-- .p2align 2
--L(SP_SMALL): /* single precision small value 2^(-100) */
-- .long 0x0d800000
-- .type L(SP_SMALL), @object
-- ASM_SIZE_DIRECTIVE(L(SP_SMALL))
--
-- .p2align 2
--L(SP_LARGE): /* single precision large value 2^100 */
-- .long 0x71800000
-- .type L(SP_LARGE), @object
-- ASM_SIZE_DIRECTIVE(L(SP_LARGE))
--
-- .p2align 2
--L(SP_ONE): /* single precision 1.0 */
-- .long 0x3f800000
-- .type L(SP_ONE), @object
-- ASM_SIZE_DIRECTIVE(L(SP_ONE))
--
--strong_alias (__ieee754_expf_sse2, __expf_finite_sse2)
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_log2f.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_log2f.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_log2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_log2f.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,40 @@
-+/* Multiple versions of log2f.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_log2f (float);
-+
-+#define SYMBOL_NAME log2f
-+#include "ifunc-sse2.h"
-+
-+libc_ifunc_redirected (__redirect_log2f, __log2f, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__log2f_ia32, __GI___log2f, __redirect_log2f)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __log2f, log2f, GLIBC_2_27);
-+#else
-+weak_alias (__log2f, log2f)
-+#endif
-+
-+strong_alias (__log2f, __ieee754_log2f)
-+strong_alias (__log2f, __log2f_finite)
-+
-+#define __log2f __log2f_ia32
-+#include <sysdeps/ieee754/flt-32/e_log2f.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,3 @@
-+#define __log2f __log2f_sse2
-+
-+#include <sysdeps/ieee754/flt-32/e_log2f.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_logf.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_logf.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_logf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_logf.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,40 @@
-+/* Multiple versions of logf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_logf (float);
-+
-+#define SYMBOL_NAME logf
-+#include "ifunc-sse2.h"
-+
-+libc_ifunc_redirected (__redirect_logf, __logf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__logf_ia32, __GI___logf, __redirect_logf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __logf, logf, GLIBC_2_27);
-+#else
-+weak_alias (__logf, logf)
-+#endif
-+
-+strong_alias (__logf, __ieee754_logf)
-+strong_alias (__logf, __logf_finite)
-+
-+#define __logf __logf_ia32
-+#include <sysdeps/ieee754/flt-32/e_logf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,3 @@
-+#define __logf __logf_sse2
-+
-+#include <sysdeps/ieee754/flt-32/e_logf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_powf.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_powf.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_powf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_powf.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,43 @@
-+/* Multiple versions of powf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define powf __redirect_powf
-+#define __DECL_SIMD___redirect_powf
-+#include <math.h>
-+#undef powf
-+
-+#define SYMBOL_NAME powf
-+#include "ifunc-sse2.h"
-+
-+libc_ifunc_redirected (__redirect_powf, __powf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__powf_ia32, __GI___powf, __redirect_powf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __powf, powf, GLIBC_2_27);
-+#else
-+weak_alias (__powf, powf)
-+#endif
-+
-+strong_alias (__powf, __ieee754_powf)
-+strong_alias (__powf, __powf_finite)
-+
-+#define __powf __powf_ia32
-+#include <sysdeps/ieee754/flt-32/e_powf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c 2017-10-22 17:02:23.592967253 +0000
-@@ -0,0 +1,3 @@
-+#define __powf __powf_sse2
-+
-+#include <sysdeps/ieee754/flt-32/e_powf.c>
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps glibc-2.26/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps 2017-10-22 17:02:23.592967253 +0000
-@@ -58,7 +58,7 @@ double: 1
- float128: 2
- idouble: 1
- ifloat128: 2
--ildouble: 4
-+ildouble: 5
- ldouble: 3
-
- Function: "asin":
-@@ -1154,8 +1154,8 @@ float128: 4
- idouble: 3
- ifloat: 3
- ifloat128: 4
--ildouble: 7
--ldouble: 7
-+ildouble: 8
-+ldouble: 8
-
- Function: Imaginary part of "clog10_upward":
- double: 1
-@@ -1921,20 +1921,26 @@ ildouble: 1
- ldouble: 1
-
- Function: "exp2_upward":
-+float: 1
- float128: 2
-+ifloat: 1
- ifloat128: 2
- ildouble: 1
- ldouble: 1
-
- Function: "exp_downward":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 1
- ldouble: 1
-
- Function: "exp_towardzero":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 2
- ldouble: 2
-
-@@ -1994,9 +2000,9 @@ ldouble: 4
-
- Function: "gamma_downward":
- double: 4
--float: 4
-+float: 5
- idouble: 4
--ifloat: 4
-+ifloat: 5
- ildouble: 7
- ldouble: 7
-
-@@ -2013,8 +2019,8 @@ double: 3
- float: 4
- idouble: 3
- ifloat: 4
--ildouble: 5
--ldouble: 5
-+ildouble: 6
-+ldouble: 6
-
- Function: "hypot":
- double: 1
-@@ -2180,10 +2186,10 @@ ldouble: 4
-
- Function: "lgamma_downward":
- double: 4
--float: 4
-+float: 5
- float128: 8
- idouble: 4
--ifloat: 4
-+ifloat: 5
- ifloat128: 8
- ildouble: 7
- ldouble: 7
-@@ -2205,8 +2211,8 @@ float128: 8
- idouble: 3
- ifloat: 4
- ifloat128: 8
--ildouble: 5
--ldouble: 5
-+ildouble: 6
-+ldouble: 6
-
- Function: "log":
- double: 1
-@@ -2294,8 +2300,10 @@ ldouble: 3
-
- Function: "log2":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 1
- ldouble: 1
-@@ -2360,56 +2368,32 @@ ifloat128: 2
- ildouble: 1
- ldouble: 1
-
--Function: "pow10":
--double: 1
--idouble: 1
--ildouble: 1
--ldouble: 1
--
--Function: "pow10_downward":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_towardzero":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_upward":
--double: 1
--float: 1
--idouble: 1
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
- Function: "pow_downward":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-
- Function: "pow_towardzero":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-
- Function: "pow_upward":
- double: 1
-+float: 1
- float128: 2
- idouble: 1
-+ifloat: 1
- ifloat128: 2
- ildouble: 4
- ldouble: 4
-@@ -2599,30 +2583,30 @@ ldouble: 5
-
- Function: "tgamma_downward":
- double: 3
--float: 4
-+float: 5
- float128: 5
- idouble: 3
--ifloat: 4
-+ifloat: 5
- ifloat128: 5
- ildouble: 5
- ldouble: 5
-
- Function: "tgamma_towardzero":
- double: 4
--float: 4
-+float: 5
- float128: 5
- idouble: 4
--ifloat: 4
-+ifloat: 5
- ifloat128: 5
- ildouble: 5
- ldouble: 5
-
- Function: "tgamma_upward":
- double: 4
--float: 4
-+float: 6
- float128: 4
- idouble: 4
--ifloat: 4
-+ifloat: 6
- ifloat128: 4
- ildouble: 5
- ldouble: 5
-@@ -2649,10 +2633,10 @@ ldouble: 5
-
- Function: "y0_towardzero":
- double: 2
--float: 2
-+float: 3
- float128: 3
- idouble: 2
--ifloat: 2
-+ifloat: 3
- ifloat128: 3
- ildouble: 5
- ldouble: 5
-diff -purN glibc-org/sysdeps/i386/i686/fpu/multiarch/Makefile glibc-2.26/sysdeps/i386/i686/fpu/multiarch/Makefile
---- glibc-org/sysdeps/i386/i686/fpu/multiarch/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/fpu/multiarch/Makefile 2017-10-22 17:02:23.592967253 +0000
-@@ -1,4 +1,10 @@
- ifeq ($(subdir),math)
--libm-sysdep_routines += e_expf-sse2 e_expf-ia32 s_sinf-sse2 s_cosf-sse2 \
-- s_sincosf-sse2
-+libm-sysdep_routines += e_exp2f-sse2 e_expf-sse2 e_logf-sse2 e_log2f-sse2 \
-+ e_powf-sse2 s_sinf-sse2 s_cosf-sse2 s_sincosf-sse2
-+
-+CFLAGS-e_exp2f-sse2.c = -msse2 -mfpmath=sse
-+CFLAGS-e_expf-sse2.c = -msse2 -mfpmath=sse
-+CFLAGS-e_log2f-sse2.c = -msse2 -mfpmath=sse
-+CFLAGS-e_logf-sse2.c = -msse2 -mfpmath=sse
-+CFLAGS-e_powf-sse2.c = -msse2 -mfpmath=sse
- endif
-diff -purN glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h
---- glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h 2017-10-22 23:42:15.244096466 +0000
-@@ -0,0 +1,40 @@
-+/* Common definition for ifunc selections optimized with SSE2 and BSF.
-+ All versions must be listed in ifunc-impl-list.c.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (ia32) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2_bsf) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE2))
-+ {
-+ if (CPU_FEATURES_ARCH_P (cpu_features, Slow_BSF))
-+ return OPTIMIZE (sse2);
-+
-+ return OPTIMIZE (sse2_bsf);
-+ }
-+
-+ return OPTIMIZE (ia32);
-+}
-diff -purN glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2.h glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2.h
---- glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2.h 2017-10-22 23:42:15.244096466 +0000
-@@ -0,0 +1,34 @@
-+/* Common definition for ifunc selections optimized with SSE2.
-+ All versions must be listed in ifunc-impl-list.c.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (ia32) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE2))
-+ return OPTIMIZE (sse2);
-+
-+ return OPTIMIZE (ia32);
-+}
-diff -purN glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h
---- glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h 2017-10-22 23:42:15.244096466 +0000
-@@ -0,0 +1,40 @@
-+/* Common definition for ifunc selections optimized with SSE2 and
-+ SSSE3.
-+ All versions must be listed in ifunc-impl-list.c.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (ia32) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (ssse3) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE2)
-+ && CPU_FEATURES_ARCH_P (cpu_features, Fast_Rep_String))
-+ return OPTIMIZE (sse2);
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSSE3))
-+ return OPTIMIZE (ssse3);
-+
-+ return OPTIMIZE (ia32);
-+}
-diff -purN glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse4_2.h glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse4_2.h
---- glibc-org/sysdeps/i386/i686/multiarch/ifunc-sse4_2.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/i386/i686/multiarch/ifunc-sse4_2.h 2017-10-22 23:42:15.244096466 +0000
-@@ -0,0 +1,34 @@
-+/* Common definition for ifunc selections optimized with SSE4_2.
-+ All versions must be listed in ifunc-impl-list.c.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (ia32) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse42) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE4_2))
-+ return OPTIMIZE (sse42);
-+
-+ return OPTIMIZE (ia32);
-+}
-diff -purN glibc-org/sysdeps/ieee754/bits/huge_valf.h glibc-2.26/sysdeps/ieee754/bits/huge_valf.h
---- glibc-org/sysdeps/ieee754/bits/huge_valf.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/bits/huge_valf.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,51 +0,0 @@
--/* `HUGE_VALF' constant for IEEE 754 machines (where it is infinity).
-- Used by <stdlib.h> and <math.h> functions for overflow.
-- Copyright (C) 1992-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_H
--# error "Never use <bits/huge_valf.h> directly; include <math.h> instead."
--#endif
--
--/* IEEE positive infinity (-HUGE_VAL is negative infinity). */
--
--#if __GNUC_PREREQ(3,3)
--# define HUGE_VALF (__builtin_huge_valf())
--#elif __GNUC_PREREQ(2,96)
--# define HUGE_VALF (__extension__ 0x1.0p255f)
--#elif defined __GNUC__
--
--# define HUGE_VALF \
-- (__extension__ \
-- ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; }) \
-- { __l: 0x7f800000UL }).__d)
--
--#else /* not GCC */
--
--typedef union { unsigned char __c[4]; float __f; } __huge_valf_t;
--
--# if __BYTE_ORDER == __BIG_ENDIAN
--# define __HUGE_VALF_bytes { 0x7f, 0x80, 0, 0 }
--# endif
--# if __BYTE_ORDER == __LITTLE_ENDIAN
--# define __HUGE_VALF_bytes { 0, 0, 0x80, 0x7f }
--# endif
--
--static __huge_valf_t __huge_valf = { __HUGE_VALF_bytes };
--# define HUGE_VALF (__huge_valf.__f)
--
--#endif /* GCC. */
-diff -purN glibc-org/sysdeps/ieee754/bits/huge_val.h glibc-2.26/sysdeps/ieee754/bits/huge_val.h
---- glibc-org/sysdeps/ieee754/bits/huge_val.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/bits/huge_val.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,53 +0,0 @@
--/* `HUGE_VAL' constant for IEEE 754 machines (where it is infinity).
-- Used by <stdlib.h> and <math.h> functions for overflow.
-- Copyright (C) 1992-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_H
--# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
--#endif
--
--/* IEEE positive infinity (-HUGE_VAL is negative infinity). */
--
--#if __GNUC_PREREQ(3,3)
--# define HUGE_VAL (__builtin_huge_val())
--#elif __GNUC_PREREQ(2,96)
--# define HUGE_VAL (__extension__ 0x1.0p2047)
--#elif defined __GNUC__
--
--# define HUGE_VAL \
-- (__extension__ \
-- ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; }) \
-- { __l: 0x7ff0000000000000ULL }).__d)
--
--#else /* not GCC */
--
--# include <endian.h>
--
--typedef union { unsigned char __c[8]; double __d; } __huge_val_t;
--
--# if __BYTE_ORDER == __BIG_ENDIAN
--# define __HUGE_VAL_bytes { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 }
--# endif
--# if __BYTE_ORDER == __LITTLE_ENDIAN
--# define __HUGE_VAL_bytes { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }
--# endif
--
--static __huge_val_t __huge_val = { __HUGE_VAL_bytes };
--# define HUGE_VAL (__huge_val.__d)
--
--#endif /* GCC. */
-diff -purN glibc-org/sysdeps/ieee754/bits/inf.h glibc-2.26/sysdeps/ieee754/bits/inf.h
---- glibc-org/sysdeps/ieee754/bits/inf.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/bits/inf.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,29 +0,0 @@
--/* `INFINITY' constant for IEEE 754 machines.
-- Copyright (C) 2004-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_H
--# error "Never use <bits/inf.h> directly; include <math.h> instead."
--#endif
--
--/* IEEE positive infinity. */
--
--#if __GNUC_PREREQ(3,3)
--# define INFINITY (__builtin_inff())
--#else
--# define INFINITY HUGE_VALF
--#endif
-diff -purN glibc-org/sysdeps/ieee754/bits/nan.h glibc-2.26/sysdeps/ieee754/bits/nan.h
---- glibc-org/sysdeps/ieee754/bits/nan.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/bits/nan.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,52 +0,0 @@
--/* `NAN' constant for IEEE 754 machines.
-- Copyright (C) 1992-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_H
--# error "Never use <bits/nan.h> directly; include <math.h> instead."
--#endif
--
--
--/* IEEE Not A Number. */
--
--#if __GNUC_PREREQ(3,3)
--
--# define NAN (__builtin_nanf (""))
--
--#elif defined __GNUC__
--
--# define NAN \
-- (__extension__ \
-- ((union { unsigned __l __attribute__ ((__mode__ (__SI__))); float __d; }) \
-- { __l: 0x7fc00000UL }).__d)
--
--#else
--
--# include <endian.h>
--
--# if __BYTE_ORDER == __BIG_ENDIAN
--# define __qnan_bytes { 0x7f, 0xc0, 0, 0 }
--# endif
--# if __BYTE_ORDER == __LITTLE_ENDIAN
--# define __qnan_bytes { 0, 0, 0xc0, 0x7f }
--# endif
--
--static union { unsigned char __c[4]; float __d; } __qnan_union
-- __attribute__ ((__unused__)) = { __qnan_bytes };
--# define NAN (__qnan_union.__d)
--
--#endif /* GCC. */
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_acosh.c glibc-2.26/sysdeps/ieee754/dbl-64/e_acosh.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_acosh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_acosh.c 2017-10-22 17:02:23.596967253 +0000
-@@ -36,7 +36,7 @@ __ieee754_acosh (double x)
- {
- double t;
- int32_t hx;
-- u_int32_t lx;
-+ uint32_t lx;
- EXTRACT_WORDS (hx, lx, x);
- if (hx < 0x3ff00000) /* x < 1 */
- {
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_cosh.c glibc-2.26/sysdeps/ieee754/dbl-64/e_cosh.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_cosh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_cosh.c 2017-10-22 17:02:23.596967253 +0000
-@@ -41,7 +41,7 @@ __ieee754_cosh (double x)
- {
- double t, w;
- int32_t ix;
-- u_int32_t lx;
-+ uint32_t lx;
-
- /* High word of |x|. */
- GET_HIGH_WORD (ix, x);
-@@ -71,7 +71,7 @@ __ieee754_cosh (double x)
-
- /* |x| in [log(maxdouble), overflowthresold] */
- GET_LOW_WORD (lx, x);
-- if (ix < 0x408633ce || ((ix == 0x408633ce) && (lx <= (u_int32_t) 0x8fb9f87d)))
-+ if (ix < 0x408633ce || ((ix == 0x408633ce) && (lx <= (uint32_t) 0x8fb9f87d)))
- {
- w = __ieee754_exp (half * fabs (x));
- t = half * w;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_fmod.c glibc-2.26/sysdeps/ieee754/dbl-64/e_fmod.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_fmod.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_fmod.c 2017-10-22 17:02:23.596967253 +0000
-@@ -24,7 +24,7 @@ double
- __ieee754_fmod (double x, double y)
- {
- int32_t n, hx, hy, hz, ix, iy, sx, i;
-- u_int32_t lx, ly, lz;
-+ uint32_t lx, ly, lz;
-
- EXTRACT_WORDS (hx, lx, x);
- EXTRACT_WORDS (hy, ly, y);
-@@ -41,7 +41,7 @@ __ieee754_fmod (double x, double y)
- if ((hx < hy) || (lx < ly))
- return x; /* |x|<|y| return x */
- if (lx == ly)
-- return Zero[(u_int32_t) sx >> 31]; /* |x|=|y| return x*0*/
-+ return Zero[(uint32_t) sx >> 31]; /* |x|=|y| return x*0*/
- }
-
- /* determine ix = ilogb(x) */
-@@ -125,7 +125,7 @@ __ieee754_fmod (double x, double y)
- else
- {
- if ((hz | lz) == 0) /* return sign(x)*0 */
-- return Zero[(u_int32_t) sx >> 31];
-+ return Zero[(uint32_t) sx >> 31];
- hx = hz + hz + (lz >> 31); lx = lz + lz;
- }
- }
-@@ -138,7 +138,7 @@ __ieee754_fmod (double x, double y)
-
- /* convert back to floating value and restore the sign */
- if ((hx | lx) == 0) /* return sign(x)*0 */
-- return Zero[(u_int32_t) sx >> 31];
-+ return Zero[(uint32_t) sx >> 31];
- while (hx < 0x00100000) /* normalize x */
- {
- hx = hx + hx + (lx >> 31); lx = lx + lx;
-@@ -154,7 +154,7 @@ __ieee754_fmod (double x, double y)
- n = -1022 - iy;
- if (n <= 20)
- {
-- lx = (lx >> n) | ((u_int32_t) hx << (32 - n));
-+ lx = (lx >> n) | ((uint32_t) hx << (32 - n));
- hx >>= n;
- }
- else if (n <= 31)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_gamma_r.c glibc-2.26/sysdeps/ieee754/dbl-64/e_gamma_r.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_gamma_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_gamma_r.c 2017-10-22 17:02:23.596967253 +0000
-@@ -114,7 +114,7 @@ double
- __ieee754_gamma_r (double x, int *signgamp)
- {
- int32_t hx;
-- u_int32_t lx;
-+ uint32_t lx;
- double ret;
-
- EXTRACT_WORDS (hx, lx, x);
-@@ -126,7 +126,7 @@ __ieee754_gamma_r (double x, int *signga
- return 1.0 / x;
- }
- if (__builtin_expect (hx < 0, 0)
-- && (u_int32_t) hx < 0xfff00000 && __rint (x) == x)
-+ && (uint32_t) hx < 0xfff00000 && __rint (x) == x)
- {
- /* Return value for integer x < 0 is NaN with invalid exception. */
- *signgamp = 0;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_hypot.c glibc-2.26/sysdeps/ieee754/dbl-64/e_hypot.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_hypot.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_hypot.c 2017-10-22 17:02:23.596967253 +0000
-@@ -74,7 +74,7 @@ __ieee754_hypot (double x, double y)
- {
- if (ha >= 0x7ff00000) /* Inf or NaN */
- {
-- u_int32_t low;
-+ uint32_t low;
- w = a + b; /* for sNaN */
- if (issignaling (a) || issignaling (b))
- return w;
-@@ -95,7 +95,7 @@ __ieee754_hypot (double x, double y)
- {
- if (hb <= 0x000fffff) /* subnormal b or 0 */
- {
-- u_int32_t low;
-+ uint32_t low;
- GET_LOW_WORD (low, b);
- if ((hb | low) == 0)
- return a;
-@@ -147,7 +147,7 @@ __ieee754_hypot (double x, double y)
- }
- if (k != 0)
- {
-- u_int32_t high;
-+ uint32_t high;
- t1 = 1.0;
- GET_HIGH_WORD (high, t1);
- SET_HIGH_WORD (t1, high + (k << 20));
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_jn.c glibc-2.26/sysdeps/ieee754/dbl-64/e_jn.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_jn.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_jn.c 2017-10-22 17:02:23.597967253 +0000
-@@ -61,7 +61,7 @@ __ieee754_jn (int n, double x)
- EXTRACT_WORDS (hx, lx, x);
- ix = 0x7fffffff & hx;
- /* if J(n,NaN) is NaN */
-- if (__glibc_unlikely ((ix | ((u_int32_t) (lx | -lx)) >> 31) > 0x7ff00000))
-+ if (__glibc_unlikely ((ix | ((uint32_t) (lx | -lx)) >> 31) > 0x7ff00000))
- return x + x;
- if (n < 0)
- {
-@@ -266,13 +266,8 @@ __ieee754_yn (int n, double x)
- EXTRACT_WORDS (hx, lx, x);
- ix = 0x7fffffff & hx;
- /* if Y(n,NaN) is NaN */
-- if (__glibc_unlikely ((ix | ((u_int32_t) (lx | -lx)) >> 31) > 0x7ff00000))
-+ if (__glibc_unlikely ((ix | ((uint32_t) (lx | -lx)) >> 31) > 0x7ff00000))
- return x + x;
-- if (__glibc_unlikely ((ix | lx) == 0))
-- return -HUGE_VAL + x;
-- /* -inf and overflow exception. */;
-- if (__glibc_unlikely (hx < 0))
-- return zero / (zero * x);
- sign = 1;
- if (n < 0)
- {
-@@ -281,6 +276,11 @@ __ieee754_yn (int n, double x)
- }
- if (n == 0)
- return (__ieee754_y0 (x));
-+ if (__glibc_unlikely ((ix | lx) == 0))
-+ return -sign / zero;
-+ /* -inf and overflow exception. */;
-+ if (__glibc_unlikely (hx < 0))
-+ return zero / (zero * x);
- {
- SET_RESTORE_ROUND (FE_TONEAREST);
- if (n == 1)
-@@ -318,7 +318,7 @@ __ieee754_yn (int n, double x)
- }
- else
- {
-- u_int32_t high;
-+ uint32_t high;
- a = __ieee754_y0 (x);
- b = __ieee754_y1 (x);
- /* quit if b is -inf */
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_lgamma_r.c glibc-2.26/sysdeps/ieee754/dbl-64/e_lgamma_r.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_lgamma_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_lgamma_r.c 2017-10-22 17:02:23.597967253 +0000
-@@ -225,7 +225,7 @@ __ieee754_lgamma_r(double x, int *signga
- if(hx<0) {
- if(__builtin_expect(ix>=0x43300000, 0))
- /* |x|>=2**52, must be -integer */
-- return __fabs (x)/zero;
-+ return fabs (x)/zero;
- if (x < -2.0 && x > -28.0)
- return __lgamma_neg (x, signgamp);
- t = sin_pi(x);
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_log10.c glibc-2.26/sysdeps/ieee754/dbl-64/e_log10.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_log10.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_log10.c 2017-10-22 17:02:23.597967253 +0000
-@@ -57,7 +57,7 @@ __ieee754_log10 (double x)
- {
- double y, z;
- int32_t i, k, hx;
-- u_int32_t lx;
-+ uint32_t lx;
-
- EXTRACT_WORDS (hx, lx, x);
-
-@@ -65,7 +65,7 @@ __ieee754_log10 (double x)
- if (hx < 0x00100000)
- { /* x < 2**-1022 */
- if (__glibc_unlikely (((hx & 0x7fffffff) | lx) == 0))
-- return -two54 / __fabs (x); /* log(+-0)=-inf */
-+ return -two54 / fabs (x); /* log(+-0)=-inf */
- if (__glibc_unlikely (hx < 0))
- return (x - x) / (x - x); /* log(-#) = NaN */
- k -= 54;
-@@ -75,7 +75,7 @@ __ieee754_log10 (double x)
- if (__glibc_unlikely (hx >= 0x7ff00000))
- return x + x;
- k += (hx >> 20) - 1023;
-- i = ((u_int32_t) k & 0x80000000) >> 31;
-+ i = ((uint32_t) k & 0x80000000) >> 31;
- hx = (hx & 0x000fffff) | ((0x3ff - i) << 20);
- y = (double) (k + i);
- if (FIX_INT_FP_CONVERT_ZERO && y == 0.0)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_log2.c glibc-2.26/sysdeps/ieee754/dbl-64/e_log2.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_log2.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_log2.c 2017-10-22 17:02:23.597967253 +0000
-@@ -75,7 +75,7 @@ __ieee754_log2 (double x)
- {
- double hfsq, f, s, z, R, w, t1, t2, dk;
- int32_t k, hx, i, j;
-- u_int32_t lx;
-+ uint32_t lx;
-
- EXTRACT_WORDS (hx, lx, x);
-
-@@ -83,7 +83,7 @@ __ieee754_log2 (double x)
- if (hx < 0x00100000)
- { /* x < 2**-1022 */
- if (__glibc_unlikely (((hx & 0x7fffffff) | lx) == 0))
-- return -two54 / __fabs (x); /* log(+-0)=-inf */
-+ return -two54 / fabs (x); /* log(+-0)=-inf */
- if (__glibc_unlikely (hx < 0))
- return (x - x) / (x - x); /* log(-#) = NaN */
- k -= 54;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_rem_pio2.c glibc-2.26/sysdeps/ieee754/dbl-64/e_rem_pio2.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_rem_pio2.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_rem_pio2.c 2017-10-22 17:02:23.597967253 +0000
-@@ -74,7 +74,7 @@ __ieee754_rem_pio2 (double x, double *y)
- double z, w, t, r, fn;
- double tx[3];
- int32_t e0, i, j, nx, n, ix, hx;
-- u_int32_t low;
-+ uint32_t low;
-
- GET_HIGH_WORD (hx, x); /* high word of x */
- ix = hx & 0x7fffffff;
-@@ -130,7 +130,7 @@ __ieee754_rem_pio2 (double x, double *y)
- }
- else
- {
-- u_int32_t high;
-+ uint32_t high;
- j = ix >> 20;
- y[0] = r - w;
- GET_HIGH_WORD (high, y[0]);
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/e_sinh.c glibc-2.26/sysdeps/ieee754/dbl-64/e_sinh.c
---- glibc-org/sysdeps/ieee754/dbl-64/e_sinh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/e_sinh.c 2017-10-22 17:02:23.597967253 +0000
-@@ -43,7 +43,7 @@ __ieee754_sinh (double x)
- {
- double t, w, h;
- int32_t ix, jx;
-- u_int32_t lx;
-+ uint32_t lx;
-
- /* High word of |x|. */
- GET_HIGH_WORD (jx, x);
-@@ -77,7 +77,7 @@ __ieee754_sinh (double x)
-
- /* |x| in [log(maxdouble), overflowthresold] */
- GET_LOW_WORD (lx, x);
-- if (ix < 0x408633ce || ((ix == 0x408633ce) && (lx <= (u_int32_t) 0x8fb9f87d)))
-+ if (ix < 0x408633ce || ((ix == 0x408633ce) && (lx <= (uint32_t) 0x8fb9f87d)))
- {
- w = __ieee754_exp (0.5 * fabs (x));
- t = h * w;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/Makefile glibc-2.26/sysdeps/ieee754/dbl-64/Makefile
---- glibc-org/sysdeps/ieee754/dbl-64/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/Makefile 2017-10-22 17:02:23.596967253 +0000
-@@ -1,6 +1,6 @@
- ifeq ($(subdir),math)
- # branred depends on precise IEEE double rounding
--CFLAGS-branred.c = $(config-cflags-nofma)
--CFLAGS-e_sqrt.c = $(config-cflags-nofma)
--CFLAGS-e_pow.c = $(config-cflags-nofma)
-+CFLAGS-branred.c += $(config-cflags-nofma)
-+CFLAGS-e_sqrt.c += $(config-cflags-nofma)
-+CFLAGS-e_pow.c += $(config-cflags-nofma)
- endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_asinh.c glibc-2.26/sysdeps/ieee754/dbl-64/s_asinh.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_asinh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_asinh.c 2017-10-22 17:02:23.597967253 +0000
-@@ -24,6 +24,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */
-@@ -65,8 +66,4 @@ __asinh (double x)
- }
- return __copysign (w, x);
- }
--weak_alias (__asinh, asinh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__asinh, __asinhl)
--weak_alias (__asinh, asinhl)
--#endif
-+libm_alias_double (__asinh, asinh)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_atan.c glibc-2.26/sysdeps/ieee754/dbl-64/s_atan.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_atan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_atan.c 2017-10-22 17:02:23.597967253 +0000
-@@ -43,6 +43,7 @@
- #include "atnat.h"
- #include <fenv.h>
- #include <float.h>
-+#include <libm-alias-double.h>
- #include <math.h>
- #include <math_private.h>
- #include <stap-probe.h>
-@@ -61,7 +62,7 @@ __signArctan (double x, double y)
- /* An ultimate atan() routine. Given an IEEE double machine number x, */
- /* routine computes the correctly rounded (to nearest) value of atan(x). */
- double
--atan (double x)
-+__atan (double x)
- {
- double cor, s1, ss1, s2, ss2, t1, t2, t3, t7, t8, t9, t10, u, u2, u3,
- v, vv, w, ww, y, yy, z, zz;
-@@ -323,6 +324,6 @@ atanMp (double x, const int pr[])
- return y1; /*if impossible to do exact computing */
- }
-
--#ifdef NO_LONG_DOUBLE
--weak_alias (atan, atanl)
-+#ifndef __atan
-+libm_alias_double (__atan, atan)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_cbrt.c glibc-2.26/sysdeps/ieee754/dbl-64/s_cbrt.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_cbrt.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_cbrt.c 2017-10-22 17:02:23.597967253 +0000
-@@ -20,6 +20,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- #define CBRT2 1.2599210498948731648 /* 2^(1/3) */
-@@ -69,8 +70,4 @@ __cbrt (double x)
-
- return __ldexp (x > 0.0 ? ym : -ym, xe / 3);
- }
--weak_alias (__cbrt, cbrt)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__cbrt, __cbrtl)
--weak_alias (__cbrt, cbrtl)
--#endif
-+libm_alias_double (__cbrt, cbrt)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_ceil.c glibc-2.26/sysdeps/ieee754/dbl-64/s_ceil.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_ceil.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_ceil.c 2017-10-22 17:02:23.597967253 +0000
-@@ -19,12 +19,13 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- double
- __ceil (double x)
- {
- int32_t i0, i1, j0;
-- u_int32_t i, j;
-+ uint32_t i, j;
- EXTRACT_WORDS (i0, i1, x);
- j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
- if (j0 < 20)
-@@ -60,7 +61,7 @@ __ceil (double x)
- }
- else
- {
-- i = ((u_int32_t) (0xffffffff)) >> (j0 - 20);
-+ i = ((uint32_t) (0xffffffff)) >> (j0 - 20);
- if ((i1 & i) == 0)
- return x; /* x is integral */
- if (i0 > 0)
-@@ -81,9 +82,5 @@ __ceil (double x)
- return x;
- }
- #ifndef __ceil
--weak_alias (__ceil, ceil)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__ceil, __ceill)
--weak_alias (__ceil, ceill)
--# endif
-+libm_alias_double (__ceil, ceil)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_copysign.c glibc-2.26/sysdeps/ieee754/dbl-64/s_copysign.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_copysign.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_copysign.c 2017-10-22 17:02:23.597967253 +0000
-@@ -22,18 +22,15 @@ static char rcsid[] = "$NetBSD: s_copysi
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- double
- __copysign (double x, double y)
- {
-- u_int32_t hx, hy;
-+ uint32_t hx, hy;
- GET_HIGH_WORD (hx, x);
- GET_HIGH_WORD (hy, y);
- SET_HIGH_WORD (x, (hx & 0x7fffffff) | (hy & 0x80000000));
- return x;
- }
--weak_alias (__copysign, copysign)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__copysign, __copysignl)
--weak_alias (__copysign, copysignl)
--#endif
-+libm_alias_double (__copysign, copysign)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_erf.c glibc-2.26/sysdeps/ieee754/dbl-64/s_erf.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_erf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_erf.c 2017-10-22 17:02:23.597967253 +0000
-@@ -116,6 +116,7 @@ static char rcsid[] = "$NetBSD: s_erf.c,
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-int-fp-convert-zero.h>
-
- static const double
-@@ -201,7 +202,7 @@ __erf (double x)
- ix = hx & 0x7fffffff;
- if (ix >= 0x7ff00000) /* erf(nan)=nan */
- {
-- i = ((u_int32_t) hx >> 31) << 1;
-+ i = ((uint32_t) hx >> 31) << 1;
- return (double) (1 - i) + one / x; /* erf(+-inf)=+-1 */
- }
-
-@@ -294,11 +295,7 @@ __erf (double x)
- else
- return r / x - one;
- }
--weak_alias (__erf, erf)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__erf, __erfl)
--weak_alias (__erf, erfl)
--#endif
-+libm_alias_double (__erf, erf)
-
- double
- __erfc (double x)
-@@ -309,7 +306,7 @@ __erfc (double x)
- ix = hx & 0x7fffffff;
- if (ix >= 0x7ff00000) /* erfc(nan)=nan */
- { /* erfc(+-inf)=0,2 */
-- double ret = (double) (((u_int32_t) hx >> 31) << 1) + one / x;
-+ double ret = (double) (((uint32_t) hx >> 31) << 1) + one / x;
- if (FIX_INT_FP_CONVERT_ZERO && ret == 0.0)
- return 0.0;
- return ret;
-@@ -421,8 +418,4 @@ __erfc (double x)
- return two - tiny;
- }
- }
--weak_alias (__erfc, erfc)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__erfc, __erfcl)
--weak_alias (__erfc, erfcl)
--#endif
-+libm_alias_double (__erfc, erfc)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_expm1.c glibc-2.26/sysdeps/ieee754/dbl-64/s_expm1.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_expm1.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_expm1.c 2017-10-22 17:02:23.597967253 +0000
-@@ -112,6 +112,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #define one Q[0]
- static const double
- huge = 1.0e+300,
-@@ -132,7 +133,7 @@ __expm1 (double x)
- {
- double y, hi, lo, c, t, e, hxs, hfx, r1, h2, h4, R1, R2, R3;
- int32_t k, xsb;
-- u_int32_t hx;
-+ uint32_t hx;
-
- GET_HIGH_WORD (hx, x);
- xsb = hx & 0x80000000; /* sign bit of x */
-@@ -149,7 +150,7 @@ __expm1 (double x)
- {
- if (hx >= 0x7ff00000)
- {
-- u_int32_t low;
-+ uint32_t low;
- GET_LOW_WORD (low, x);
- if (((hx & 0xfffff) | low) != 0)
- return x + x; /* NaN */
-@@ -228,7 +229,7 @@ __expm1 (double x)
- }
- if (k <= -2 || k > 56) /* suffice to return exp(x)-1 */
- {
-- u_int32_t high;
-+ uint32_t high;
- y = one - (e - x);
- GET_HIGH_WORD (high, y);
- SET_HIGH_WORD (y, high + (k << 20)); /* add k to y's exponent */
-@@ -237,7 +238,7 @@ __expm1 (double x)
- t = one;
- if (k < 20)
- {
-- u_int32_t high;
-+ uint32_t high;
- SET_HIGH_WORD (t, 0x3ff00000 - (0x200000 >> k)); /* t=1-2^-k */
- y = t - (e - x);
- GET_HIGH_WORD (high, y);
-@@ -245,7 +246,7 @@ __expm1 (double x)
- }
- else
- {
-- u_int32_t high;
-+ uint32_t high;
- SET_HIGH_WORD (t, ((0x3ff - k) << 20)); /* 2^-k */
- y = x - (e + t);
- y += one;
-@@ -255,8 +256,4 @@ __expm1 (double x)
- }
- return y;
- }
--weak_alias (__expm1, expm1)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__expm1, __expm1l)
--weak_alias (__expm1, expm1l)
--#endif
-+libm_alias_double (__expm1, expm1)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fabs.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fabs.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fabs.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fabs.c 2017-10-22 17:02:23.597967253 +0000
-@@ -19,14 +19,11 @@ static char rcsid[] = "$NetBSD: s_fabs.c
- */
-
- #include <math.h>
-+#include <libm-alias-double.h>
-
- double
- __fabs (double x)
- {
- return __builtin_fabs (x);
- }
--weak_alias (__fabs, fabs)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__fabs, __fabsl)
--weak_alias (__fabs, fabsl)
--#endif
-+libm_alias_double (__fabs, fabs)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_finite.c glibc-2.26/sysdeps/ieee754/dbl-64/s_finite.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_finite.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_finite.c 2017-10-22 17:02:23.597967253 +0000
-@@ -33,7 +33,7 @@ int FINITE(double x)
- {
- int32_t hx;
- GET_HIGH_WORD (hx, x);
-- return (int) ((u_int32_t) ((hx & 0x7ff00000) - 0x7ff00000) >> 31);
-+ return (int) ((uint32_t) ((hx & 0x7ff00000) - 0x7ff00000) >> 31);
- }
- hidden_def (__finite)
- weak_alias (__finite, finite)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_floor.c glibc-2.26/sysdeps/ieee754/dbl-64/s_floor.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_floor.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_floor.c 2017-10-22 17:02:23.597967253 +0000
-@@ -19,12 +19,13 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- double
- __floor (double x)
- {
- int32_t i0, i1, j0;
-- u_int32_t i, j;
-+ uint32_t i, j;
- EXTRACT_WORDS (i0, i1, x);
- j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
- if (j0 < 20)
-@@ -60,7 +61,7 @@ __floor (double x)
- }
- else
- {
-- i = ((u_int32_t) (0xffffffff)) >> (j0 - 20);
-+ i = ((uint32_t) (0xffffffff)) >> (j0 - 20);
- if ((i1 & i) == 0)
- return x; /* x is integral */
- if (i0 < 0)
-@@ -81,9 +82,5 @@ __floor (double x)
- return x;
- }
- #ifndef __floor
--weak_alias (__floor, floor)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__floor, __floorl)
--weak_alias (__floor, floorl)
--# endif
-+libm_alias_double (__floor, floor)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fma.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fma.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fma.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fma.c 2017-10-22 17:02:23.597967253 +0000
-@@ -22,6 +22,7 @@
- #include <fenv.h>
- #include <ieee754.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <tininess.h>
-
- /* This implementation uses rounding to odd to avoid problems with
-@@ -292,10 +293,5 @@ __fma (double x, double y, double z)
- }
- }
- #ifndef __fma
--weak_alias (__fma, fma)
--#endif
--
--#ifdef NO_LONG_DOUBLE
--strong_alias (__fma, __fmal)
--weak_alias (__fmal, fmal)
-+libm_alias_double (__fma, fma)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fmaf.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fmaf.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fmaf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fmaf.c 2017-10-22 17:02:23.597967253 +0000
-@@ -21,6 +21,7 @@
- #include <fenv.h>
- #include <ieee754.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- /* This implementation relies on double being more than twice as
- precise as float and uses rounding to odd in order to avoid problems
-@@ -60,5 +61,5 @@ __fmaf (float x, float y, float z)
- return (float) u.d;
- }
- #ifndef __fmaf
--weak_alias (__fmaf, fmaf)
-+libm_alias_float (__fma, fma)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fpclassify.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fpclassify.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fpclassify.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fpclassify.c 2017-10-22 17:02:23.597967253 +0000
-@@ -25,7 +25,7 @@
- int
- __fpclassify (double x)
- {
-- u_int32_t hx, lx;
-+ uint32_t hx, lx;
- int retval = FP_NORMAL;
-
- EXTRACT_WORDS (hx, lx, x);
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_frexp.c glibc-2.26/sysdeps/ieee754/dbl-64/s_frexp.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_frexp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_frexp.c 2017-10-22 17:02:23.597967253 +0000
-@@ -26,6 +26,7 @@ static char rcsid[] = "$NetBSD: s_frexp.
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- two54 = 1.80143985094819840000e+16; /* 0x43500000, 0x00000000 */
-@@ -51,8 +52,4 @@ __frexp (double x, int *eptr)
- SET_HIGH_WORD (x, hx);
- return x;
- }
--weak_alias (__frexp, frexp)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__frexp, __frexpl)
--weak_alias (__frexp, frexpl)
--#endif
-+libm_alias_double (__frexp, frexp)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fromfp.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfp.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fromfp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfp.c 2017-10-22 17:02:23.597967253 +0000
-@@ -1,7 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfp
-+#define FUNC __fromfp
- #include <s_fromfp_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (fromfp, fromfpl)
--#endif
-+libm_alias_double (__fromfp, fromfp)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fromfp_main.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfp_main.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fromfp_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfp_main.c 2017-10-22 17:02:23.597967253 +0000
-@@ -20,6 +20,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdbool.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_fromfpx.c glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfpx.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_fromfpx.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_fromfpx.c 2017-10-22 17:02:23.597967253 +0000
-@@ -1,7 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpx
-+#define FUNC __fromfpx
- #include <s_fromfp_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (fromfpx, fromfpxl)
--#endif
-+libm_alias_double (__fromfpx, fromfpx)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_getpayload.c glibc-2.26/sysdeps/ieee754/dbl-64/s_getpayload.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_getpayload.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_getpayload.c 2017-10-22 17:02:23.597967253 +0000
-@@ -19,10 +19,11 @@
- #include <fix-int-fp-convert-zero.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- double
--getpayload (const double *x)
-+__getpayload (const double *x)
- {
- uint32_t hx, lx;
- EXTRACT_WORDS (hx, lx, *x);
-@@ -32,6 +33,4 @@ getpayload (const double *x)
- return 0.0f;
- return (double) ix;
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (getpayload, getpayloadl)
--#endif
-+libm_alias_double (__getpayload, getpayload)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/sincos32.h glibc-2.26/sysdeps/ieee754/dbl-64/sincos32.h
---- glibc-org/sysdeps/ieee754/dbl-64/sincos32.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/sincos32.h 2017-10-22 17:02:23.598967253 +0000
-@@ -25,7 +25,7 @@
- /******************************************************************/
-
- #ifndef SINCOS32_H
--#define SINCCOS32_H
-+#define SINCOS32_H
-
- #ifdef BIG_ENDI
- static const number
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_isnan.c glibc-2.26/sysdeps/ieee754/dbl-64/s_isnan.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_isnan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_isnan.c 2017-10-22 17:02:23.597967253 +0000
-@@ -30,9 +30,9 @@ __isnan (double x)
- int32_t hx, lx;
- EXTRACT_WORDS (hx, lx, x);
- hx &= 0x7fffffff;
-- hx |= (u_int32_t) (lx | (-lx)) >> 31;
-+ hx |= (uint32_t) (lx | (-lx)) >> 31;
- hx = 0x7ff00000 - hx;
-- return (int) (((u_int32_t) hx) >> 31);
-+ return (int) (((uint32_t) hx) >> 31);
- }
- hidden_def (__isnan)
- weak_alias (__isnan, isnan)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_issignaling.c glibc-2.26/sysdeps/ieee754/dbl-64/s_issignaling.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_issignaling.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_issignaling.c 2017-10-22 17:02:23.597967253 +0000
-@@ -24,14 +24,14 @@ int
- __issignaling (double x)
- {
- #if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
-- u_int32_t hxi;
-+ uint32_t hxi;
- GET_HIGH_WORD (hxi, x);
- /* We only have to care about the high-order bit of x's significand, because
- having it set (sNaN) already makes the significand different from that
- used to designate infinity. */
- return (hxi & 0x7ff80000) == 0x7ff80000;
- #else
-- u_int32_t hxi, lxi;
-+ uint32_t hxi, lxi;
- EXTRACT_WORDS (hxi, lxi, x);
- /* To keep the following comparison simple, toggle the quiet/signaling bit,
- so that it is set for sNaNs. This is inverse to IEEE 754-2008 (as well as
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_llrint.c glibc-2.26/sysdeps/ieee754/dbl-64/s_llrint.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_llrint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_llrint.c 2017-10-22 17:02:23.597967253 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const double two52[2] =
-@@ -36,7 +37,7 @@ long long int
- __llrint (double x)
- {
- int32_t j0;
-- u_int32_t i1, i0;
-+ uint32_t i1, i0;
- long long int result;
- double w;
- double t;
-@@ -96,8 +97,4 @@ __llrint (double x)
- return sx ? -result : result;
- }
-
--weak_alias (__llrint, llrint)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__llrint, __llrintl)
--weak_alias (__llrint, llrintl)
--#endif
-+libm_alias_double (__llrint, llrint)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_llround.c glibc-2.26/sysdeps/ieee754/dbl-64/s_llround.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_llround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_llround.c 2017-10-22 17:02:23.597967253 +0000
-@@ -22,6 +22,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-fp-int-convert-overflow.h>
-
-
-@@ -29,7 +30,7 @@ long long int
- __llround (double x)
- {
- int32_t j0;
-- u_int32_t i1, i0;
-+ uint32_t i1, i0;
- long long int result;
- int sign;
-
-@@ -56,7 +57,7 @@ __llround (double x)
- result = (((long long int) i0 << 32) | i1) << (j0 - 52);
- else
- {
-- u_int32_t j = i1 + (0x80000000 >> (j0 - 20));
-+ uint32_t j = i1 + (0x80000000 >> (j0 - 20));
- if (j < i1)
- ++i0;
-
-@@ -84,8 +85,4 @@ __llround (double x)
- return sign * result;
- }
-
--weak_alias (__llround, llround)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__llround, __llroundl)
--weak_alias (__llround, llroundl)
--#endif
-+libm_alias_double (__llround, llround)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_logb.c glibc-2.26/sysdeps/ieee754/dbl-64/s_logb.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_logb.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_logb.c 2017-10-22 17:02:23.597967253 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-int-fp-convert-zero.h>
-
- double
-@@ -46,7 +47,6 @@ __logb (double x)
- return 0.0;
- return (double) (rix - 1023);
- }
--weak_alias (__logb, logb)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__logb, __logbl) weak_alias (__logb, logbl)
-+#ifndef __logb
-+libm_alias_double (__logb, logb)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_lrint.c glibc-2.26/sysdeps/ieee754/dbl-64/s_lrint.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_lrint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_lrint.c 2017-10-22 17:02:23.597967253 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const double two52[2] =
-@@ -36,7 +37,7 @@ long int
- __lrint (double x)
- {
- int32_t j0;
-- u_int32_t i0, i1;
-+ uint32_t i0, i1;
- double w;
- double t;
- long int result;
-@@ -120,8 +121,4 @@ __lrint (double x)
- return sx ? -result : result;
- }
-
--weak_alias (__lrint, lrint)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__lrint, __lrintl)
--weak_alias (__lrint, lrintl)
--#endif
-+libm_alias_double (__lrint, lrint)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_lround.c glibc-2.26/sysdeps/ieee754/dbl-64/s_lround.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_lround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_lround.c 2017-10-22 17:02:23.597967253 +0000
-@@ -22,6 +22,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fix-fp-int-convert-overflow.h>
-
-
-@@ -29,7 +30,7 @@ long int
- __lround (double x)
- {
- int32_t j0;
-- u_int32_t i1, i0;
-+ uint32_t i1, i0;
- long int result;
- int sign;
-
-@@ -56,7 +57,7 @@ __lround (double x)
- result = ((long int) i0 << (j0 - 20)) | ((long int) i1 << (j0 - 52));
- else
- {
-- u_int32_t j = i1 + (0x80000000 >> (j0 - 20));
-+ uint32_t j = i1 + (0x80000000 >> (j0 - 20));
- if (j < i1)
- ++i0;
-
-@@ -106,8 +107,4 @@ __lround (double x)
- return sign * result;
- }
-
--weak_alias (__lround, lround)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__lround, __lroundl)
--weak_alias (__lround, lroundl)
--#endif
-+libm_alias_double (__lround, lround)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_modf.c glibc-2.26/sysdeps/ieee754/dbl-64/s_modf.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_modf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_modf.c 2017-10-22 17:02:23.597967253 +0000
-@@ -21,6 +21,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double one = 1.0;
-
-@@ -28,7 +29,7 @@ double
- __modf (double x, double *iptr)
- {
- int32_t i0, i1, j0;
-- u_int32_t i;
-+ uint32_t i;
- EXTRACT_WORDS (i0, i1, x);
- j0 = ((i0 >> 20) & 0x7ff) - 0x3ff; /* exponent of x */
- if (j0 < 20) /* integer part in high x */
-@@ -65,7 +66,7 @@ __modf (double x, double *iptr)
- }
- else /* fraction part in low x */
- {
-- i = ((u_int32_t) (0xffffffff)) >> (j0 - 20);
-+ i = ((uint32_t) (0xffffffff)) >> (j0 - 20);
- if ((i1 & i) == 0) /* x is integral */
- {
- *iptr = x;
-@@ -79,8 +80,6 @@ __modf (double x, double *iptr)
- }
- }
- }
--weak_alias (__modf, modf)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__modf, __modfl)
--weak_alias (__modf, modfl)
-+#ifndef __modf
-+libm_alias_double (__modf, modf)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_nearbyint.c glibc-2.26/sysdeps/ieee754/dbl-64/s_nearbyint.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_nearbyint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_nearbyint.c 2017-10-22 17:02:23.597967253 +0000
-@@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: s_rint.c
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- TWO52[2] = {
-@@ -48,7 +49,7 @@ __nearbyint (double x)
- if (j0 < 0)
- {
- libc_feholdexcept (&env);
-- w = TWO52[sx] + x;
-+ w = TWO52[sx] + math_opt_barrier (x);
- t = w - TWO52[sx];
- math_force_eval (t);
- libc_fesetenv (&env);
-@@ -65,14 +66,10 @@ __nearbyint (double x)
- return x; /* x is integral */
- }
- libc_feholdexcept (&env);
-- w = TWO52[sx] + x;
-+ w = TWO52[sx] + math_opt_barrier (x);
- t = w - TWO52[sx];
- math_force_eval (t);
- libc_fesetenv (&env);
- return t;
- }
--weak_alias (__nearbyint, nearbyint)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__nearbyint, __nearbyintl)
--weak_alias (__nearbyint, nearbyintl)
--#endif
-+libm_alias_double (__nearbyint, nearbyint)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_nextup.c glibc-2.26/sysdeps/ieee754/dbl-64/s_nextup.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_nextup.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_nextup.c 2017-10-22 17:02:23.597967253 +0000
-@@ -18,13 +18,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- /* Return the least floating-point number greater than X. */
- double
- __nextup (double x)
- {
- int32_t hx, ix;
-- u_int32_t lx;
-+ uint32_t lx;
-
- EXTRACT_WORDS (hx, lx, x);
- ix = hx & 0x7fffffff;
-@@ -51,8 +52,4 @@ __nextup (double x)
- return x;
- }
-
--weak_alias (__nextup, nextup)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__nextup, __nextupl)
--weak_alias (__nextup, nextupl)
--#endif
-+libm_alias_double (__nextup, nextup)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_remquo.c glibc-2.26/sysdeps/ieee754/dbl-64/s_remquo.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_remquo.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_remquo.c 2017-10-22 17:02:23.597967253 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- static const double zero = 0.0;
-@@ -29,7 +30,7 @@ double
- __remquo (double x, double y, int *quo)
- {
- int32_t hx, hy;
-- u_int32_t sx, lx, ly;
-+ uint32_t sx, lx, ly;
- int cquo, qs;
-
- EXTRACT_WORDS (hx, lx, x);
-@@ -108,8 +109,4 @@ __remquo (double x, double y, int *quo)
- x = -x;
- return x;
- }
--weak_alias (__remquo, remquo)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__remquo, __remquol)
--weak_alias (__remquo, remquol)
--#endif
-+libm_alias_double (__remquo, remquo)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_rint.c glibc-2.26/sysdeps/ieee754/dbl-64/s_rint.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_rint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_rint.c 2017-10-22 17:02:23.598967253 +0000
-@@ -22,6 +22,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- TWO52[2] = {
-@@ -59,9 +60,5 @@ __rint (double x)
- return w - TWO52[sx];
- }
- #ifndef __rint
--weak_alias (__rint, rint)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__rint, __rintl)
--weak_alias (__rint, rintl)
--# endif
-+libm_alias_double (__rint, rint)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_round.c glibc-2.26/sysdeps/ieee754/dbl-64/s_round.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_round.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_round.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,13 +20,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- double
- __round (double x)
- {
- int32_t i0, j0;
-- u_int32_t i1;
-+ uint32_t i1;
-
- EXTRACT_WORDS (i0, i1, x);
- j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
-@@ -41,7 +42,7 @@ __round (double x)
- }
- else
- {
-- u_int32_t i = 0x000fffff >> j0;
-+ uint32_t i = 0x000fffff >> j0;
- if (((i0 & i) | i1) == 0)
- /* X is integral. */
- return x;
-@@ -61,12 +62,12 @@ __round (double x)
- }
- else
- {
-- u_int32_t i = 0xffffffff >> (j0 - 20);
-+ uint32_t i = 0xffffffff >> (j0 - 20);
- if ((i1 & i) == 0)
- /* X is integral. */
- return x;
-
-- u_int32_t j = i1 + (1 << (51 - j0));
-+ uint32_t j = i1 + (1 << (51 - j0));
- if (j < i1)
- i0 += 1;
- i1 = j;
-@@ -76,8 +77,4 @@ __round (double x)
- INSERT_WORDS (x, i0, i1);
- return x;
- }
--weak_alias (__round, round)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__round, __roundl)
--weak_alias (__round, roundl)
--#endif
-+libm_alias_double (__round, round)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_roundeven.c glibc-2.26/sysdeps/ieee754/dbl-64/s_roundeven.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_roundeven.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_roundeven.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- #define BIAS 0x3ff
-@@ -26,7 +27,7 @@
- #define MAX_EXP (2 * BIAS + 1)
-
- double
--roundeven (double x)
-+__roundeven (double x)
- {
- uint32_t hx, lx, uhx;
- EXTRACT_WORDS (hx, lx, x);
-@@ -100,7 +101,5 @@ roundeven (double x)
- INSERT_WORDS (x, hx, lx);
- return x;
- }
--hidden_def (roundeven)
--#ifdef NO_LONG_DOUBLE
--weak_alias (roundeven, roundevenl)
--#endif
-+hidden_def (__roundeven)
-+libm_alias_double (__roundeven, roundeven)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_setpayload.c glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayload.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_setpayload.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayload.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,6 +1,4 @@
- #define SIG 0
--#define FUNC setpayload
-+#define FUNC __setpayload
- #include <s_setpayload_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (setpayload, setpayloadl)
--#endif
-+libm_alias_double (__setpayload, setpayload)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_setpayload_main.c glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayload_main.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_setpayload_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayload_main.c 2017-10-22 17:02:23.598967253 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_setpayloadsig.c glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayloadsig.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_setpayloadsig.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_setpayloadsig.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,6 +1,4 @@
- #define SIG 1
--#define FUNC setpayloadsig
-+#define FUNC __setpayloadsig
- #include <s_setpayload_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (setpayloadsig, setpayloadsigl)
--#endif
-+libm_alias_double (__setpayloadsig, setpayloadsig)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_sin.c glibc-2.26/sysdeps/ieee754/dbl-64/s_sin.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_sin.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_sin.c 2017-10-22 17:02:23.598967253 +0000
-@@ -52,6 +52,7 @@
- #include "MathLib.h"
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fenv.h>
-
- /* Helper macros to compute sin of the input values. */
-@@ -912,16 +913,8 @@ cslow2 (double x)
- }
-
- #ifndef __cos
--weak_alias (__cos, cos)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__cos, __cosl)
--weak_alias (__cos, cosl)
--# endif
-+libm_alias_double (__cos, cos)
- #endif
- #ifndef __sin
--weak_alias (__sin, sin)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__sin, __sinl)
--weak_alias (__sin, sinl)
--# endif
-+libm_alias_double (__sin, sin)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_sincos.c glibc-2.26/sysdeps/ieee754/dbl-64/s_sincos.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_sincos.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_sincos.c 2017-10-22 17:02:23.598967253 +0000
-@@ -21,6 +21,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- #define __sin __sin_local
- #define __cos __cos_local
-@@ -106,8 +107,4 @@ __sincos (double x, double *sinx, double
-
- *sinx = *cosx = x / x;
- }
--weak_alias (__sincos, sincos)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__sincos, __sincosl)
--weak_alias (__sincos, sincosl)
--#endif
-+libm_alias_double (__sincos, sincos)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_tan.c glibc-2.26/sysdeps/ieee754/dbl-64/s_tan.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_tan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_tan.c 2017-10-22 17:02:23.598967253 +0000
-@@ -41,6 +41,7 @@
- #include "MathLib.h"
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <fenv.h>
- #include <stap-probe.h>
-
-@@ -53,7 +54,7 @@ void __mptan (double, mp_no *, int);
-
- double
- SECTION
--tan (double x)
-+__tan (double x)
- {
- #include "utan.h"
- #include "utan.tbl"
-@@ -843,6 +844,6 @@ tanMp (double x)
- return y;
- }
-
--#ifdef NO_LONG_DOUBLE
--weak_alias (tan, tanl)
-+#ifndef __tan
-+libm_alias_double (__tan, tan)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_tanh.c glibc-2.26/sysdeps/ieee754/dbl-64/s_tanh.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_tanh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_tanh.c 2017-10-22 17:02:23.598967253 +0000
-@@ -41,6 +41,7 @@ static char rcsid[] = "$NetBSD: s_tanh.c
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double one = 1.0, two = 2.0, tiny = 1.0e-300;
-
-@@ -91,8 +92,4 @@ __tanh (double x)
- }
- return (jx >= 0) ? z : -z;
- }
--weak_alias (__tanh, tanh)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__tanh, __tanhl)
--weak_alias (__tanh, tanhl)
--#endif
-+libm_alias_double (__tanh, tanh)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_totalorder.c glibc-2.26/sysdeps/ieee754/dbl-64/s_totalorder.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_totalorder.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_totalorder.c 2017-10-22 17:02:23.598967253 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalorder (double x, double y)
-+__totalorder (double x, double y)
- {
- int32_t hx, hy;
- uint32_t lx, ly;
-@@ -49,6 +50,4 @@ totalorder (double x, double y)
- ly ^= hy_sign;
- return hx < hy || (hx == hy && lx <= ly);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (totalorder, totalorderl)
--#endif
-+libm_alias_double (__totalorder, totalorder)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_totalordermag.c glibc-2.26/sysdeps/ieee754/dbl-64/s_totalordermag.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_totalordermag.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_totalordermag.c 2017-10-22 17:02:23.598967253 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalordermag (double x, double y)
-+__totalordermag (double x, double y)
- {
- uint32_t hx, hy;
- uint32_t lx, ly;
-@@ -44,6 +45,4 @@ totalordermag (double x, double y)
- #endif
- return hx < hy || (hx == hy && lx <= ly);
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (totalordermag, totalordermagl)
--#endif
-+libm_alias_double (__totalordermag, totalordermag)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_trunc.c glibc-2.26/sysdeps/ieee754/dbl-64/s_trunc.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_trunc.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_trunc.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,13 +20,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- double
- __trunc (double x)
- {
- int32_t i0, j0;
-- u_int32_t i1;
-+ uint32_t i1;
- int sx;
-
- EXTRACT_WORDS (i0, i1, x);
-@@ -54,9 +55,5 @@ __trunc (double x)
- return x;
- }
- #ifndef __trunc
--weak_alias (__trunc, trunc)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__trunc, __truncl)
--weak_alias (__trunc, truncl)
--# endif
-+libm_alias_double (__trunc, trunc)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_ufromfp.c glibc-2.26/sysdeps/ieee754/dbl-64/s_ufromfp.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_ufromfp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_ufromfp.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,7 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfp
-+#define FUNC __ufromfp
- #include <s_fromfp_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (ufromfp, ufromfpl)
--#endif
-+libm_alias_double (__ufromfp, ufromfp)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/s_ufromfpx.c glibc-2.26/sysdeps/ieee754/dbl-64/s_ufromfpx.c
---- glibc-org/sysdeps/ieee754/dbl-64/s_ufromfpx.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/s_ufromfpx.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,7 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpx
-+#define FUNC __ufromfpx
- #include <s_fromfp_main.c>
--#ifdef NO_LONG_DOUBLE
--weak_alias (ufromfpx, ufromfpxl)
--#endif
-+libm_alias_double (__ufromfpx, ufromfpx)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/w_exp_compat.c glibc-2.26/sysdeps/ieee754/dbl-64/w_exp_compat.c
---- glibc-org/sysdeps/ieee754/dbl-64/w_exp_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/w_exp_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <math.h>
--#include <math_private.h>
--
--/* wrapper exp */
--double
--__exp (double x)
--{
-- double z = __ieee754_exp (x);
-- if (__builtin_expect (!isfinite (z) || z == 0, 0)
-- && isfinite (x) && _LIB_VERSION != _IEEE_)
-- return __kernel_standard (x, x, 6 + !!signbit (x));
--
-- return z;
--}
--hidden_def (__exp)
--weak_alias (__exp, exp)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__exp, __expl)
--weak_alias (__exp, expl)
--#endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c 2017-10-22 17:02:23.598967253 +0000
-@@ -65,7 +65,7 @@ __ieee754_log10 (double x)
- if (hx < INT64_C(0x0010000000000000))
- { /* x < 2**-1022 */
- if (__glibc_unlikely ((hx & UINT64_C(0x7fffffffffffffff)) == 0))
-- return -two54 / (x - x); /* log(+-0)=-inf */
-+ return -two54 / fabs (x); /* log(+-0)=-inf */
- if (__glibc_unlikely (hx < 0))
- return (x - x) / (x - x); /* log(-#) = NaN */
- k -= 54;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c 2017-10-22 17:02:23.598967253 +0000
-@@ -81,7 +81,7 @@ __ieee754_log2 (double x)
- if (hx < INT64_C(0x0010000000000000))
- { /* x < 2**-1022 */
- if (__glibc_unlikely ((hx & UINT64_C(0x7fffffffffffffff)) == 0))
-- return -two54 / (x - x); /* log(+-0)=-inf */
-+ return -two54 / fabs (x); /* log(+-0)=-inf */
- if (__glibc_unlikely (hx < 0))
- return (x - x) / (x - x); /* log(-#) = NaN */
- k -= 54;
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- double
- __ceil(double x)
-@@ -46,9 +47,5 @@ __ceil(double x)
- return x;
- }
- #ifndef __ceil
--weak_alias (__ceil, ceil)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__ceil, __ceill)
--weak_alias (__ceil, ceill)
--# endif
-+libm_alias_double (__ceil, ceil)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c 2017-10-22 17:02:23.598967253 +0000
-@@ -33,6 +33,7 @@
- #include <math.h>
- #include <math_private.h>
- #include <stdint.h>
-+#include <libm-alias-double.h>
-
- /*
- * floor(x)
-@@ -66,9 +67,5 @@ __floor (double x)
- return x;
- }
- #ifndef __floor
--weak_alias (__floor, floor)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__floor, __floorl)
--weak_alias (__floor, floorl)
--# endif
-+libm_alias_double (__floor, floor)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,6 +19,7 @@
- #include <inttypes.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- /*
- * for non-zero, finite x
-@@ -62,8 +63,4 @@ __frexp (double x, int *eptr)
- *eptr = e;
- return x;
- }
--weak_alias (__frexp, frexp)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__frexp, __frexpl)
--weak_alias (__frexp, frexpl)
--#endif
-+libm_alias_double (__frexp, frexp)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c 2017-10-22 17:02:23.598967253 +0000
-@@ -18,16 +18,15 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- double
--getpayload (const double *x)
-+__getpayload (const double *x)
- {
- uint64_t ix;
- EXTRACT_WORDS64 (ix, *x);
- ix &= 0x7ffffffffffffULL;
- return (double) ix;
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (getpayload, getpayloadl)
--#endif
-+libm_alias_double (__getpayload, getpayload)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c 2017-10-22 17:02:23.598967253 +0000
-@@ -23,7 +23,7 @@
- int
- __issignaling (double x)
- {
-- u_int64_t xi;
-+ uint64_t xi;
- EXTRACT_WORDS64 (xi, x);
- #if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
- /* We only have to care about the high-order bit of x's significand, because
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c 2017-10-22 17:02:23.598967253 +0000
-@@ -24,6 +24,7 @@
- #include <sysdep.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- long long int
-@@ -63,20 +64,12 @@ __llround (double x)
- return sign * result;
- }
-
--weak_alias (__llround, llround)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__llround, __llroundl)
--weak_alias (__llround, llroundl)
--#endif
-+libm_alias_double (__llround, llround)
-
- /* long has the same width as long long on LP64 machines, so use an alias. */
- #undef lround
- #undef __lround
- #ifdef _LP64
- strong_alias (__llround, __lround)
--weak_alias (__llround, lround)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__llround, __lroundl)
--weak_alias (__llround, lroundl)
--# endif
-+libm_alias_double (__lround, lround)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- double
-@@ -41,8 +42,6 @@ __logb (double x)
- }
- return (double) (ex - 1023);
- }
--weak_alias (__logb, logb)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__logb, __logbl)
--weak_alias (__logb, logbl)
-+#ifndef __logb
-+libm_alias_double (__logb, logb)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c 2017-10-22 17:02:23.598967253 +0000
-@@ -21,6 +21,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- /* For LP64, lround is an alias for llround. */
- #ifndef _LP64
-@@ -80,10 +81,6 @@ __lround (double x)
- return sign * result;
- }
-
--weak_alias (__lround, lround)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__lround, __lroundl)
--weak_alias (__lround, lroundl)
--# endif
-+libm_alias_double (__lround, lround)
-
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c 2017-10-22 17:02:23.598967253 +0000
-@@ -22,6 +22,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- static const double one = 1.0;
-@@ -59,8 +60,6 @@ __modf(double x, double *iptr)
- return x;
- }
- }
--weak_alias (__modf, modf)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__modf, __modfl)
--weak_alias (__modf, modfl)
-+#ifndef __modf
-+libm_alias_double (__modf, modf)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c 2017-10-22 17:02:23.598967253 +0000
-@@ -23,6 +23,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- TWO52[2]={
-@@ -42,9 +43,9 @@ __nearbyint(double x)
- if(__builtin_expect(j0<52, 1)) {
- if(j0<0) {
- libc_feholdexcept (&env);
-- double w = TWO52[sx]+x;
-+ double w = TWO52[sx] + math_opt_barrier (x);
- double t = w-TWO52[sx];
-- math_opt_barrier(t);
-+ math_force_eval (t);
- libc_fesetenv (&env);
- return __copysign (t, x);
- }
-@@ -53,14 +54,10 @@ __nearbyint(double x)
- else return x; /* x is integral */
- }
- libc_feholdexcept (&env);
-- double w = TWO52[sx]+x;
-+ double w = TWO52[sx] + math_opt_barrier (x);
- double t = w-TWO52[sx];
-- math_opt_barrier (t);
-+ math_force_eval (t);
- libc_fesetenv (&env);
- return t;
- }
--weak_alias (__nearbyint, nearbyint)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__nearbyint, __nearbyintl)
--weak_alias (__nearbyint, nearbyintl)
--#endif
-+libm_alias_double (__nearbyint, nearbyint)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- static const double zero = 0.0;
-@@ -107,8 +108,4 @@ __remquo (double x, double y, int *quo)
- x = -x;
- return x;
- }
--weak_alias (__remquo, remquo)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__remquo, __remquol)
--weak_alias (__remquo, remquol)
--#endif
-+libm_alias_double (__remquo, remquo)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c 2017-10-22 17:02:23.598967253 +0000
-@@ -21,6 +21,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- static const double
- TWO52[2]={
-@@ -52,9 +53,5 @@ __rint(double x)
- return w-TWO52[sx];
- }
- #ifndef __rint
--weak_alias (__rint, rint)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__rint, __rintl)
--weak_alias (__rint, rintl)
--# endif
-+libm_alias_double (__rint, rint)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_round.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_round.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_round.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_round.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
-
-@@ -61,8 +62,4 @@ __round (double x)
- INSERT_WORDS64 (x, i0);
- return x;
- }
--weak_alias (__round, round)
--#ifdef NO_LONG_DOUBLE
--strong_alias (__round, __roundl)
--weak_alias (__round, roundl)
--#endif
-+libm_alias_double (__round, round)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- #define BIAS 0x3ff
-@@ -26,7 +27,7 @@
- #define MAX_EXP (2 * BIAS + 1)
-
- double
--roundeven (double x)
-+__roundeven (double x)
- {
- uint64_t ix, ux;
- EXTRACT_WORDS64 (ix, x);
-@@ -66,7 +67,5 @@ roundeven (double x)
- INSERT_WORDS64 (x, ix);
- return x;
- }
--hidden_def (roundeven)
--#ifdef NO_LONG_DOUBLE
--weak_alias (roundeven, roundevenl)
--#endif
-+hidden_def (__roundeven)
-+libm_alias_double (__roundeven, roundeven)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c 2017-10-22 17:02:23.598967253 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,10 +19,11 @@
- #include <math.h>
- #include <math_private.h>
- #include <nan-high-order-bit.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- int
--totalorder (double x, double y)
-+__totalorder (double x, double y)
- {
- int64_t ix, iy;
- EXTRACT_WORDS64 (ix, x);
-@@ -45,6 +46,4 @@ totalorder (double x, double y)
- iy ^= iy_sign >> 1;
- return ix <= iy;
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (totalorder, totalorderl)
--#endif
-+libm_alias_double (__totalorder, totalorder)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c 2017-10-22 17:02:23.598967253 +0000
-@@ -19,10 +19,11 @@
- #include <math.h>
- #include <math_private.h>
- #include <nan-high-order-bit.h>
-+#include <libm-alias-double.h>
- #include <stdint.h>
-
- int
--totalordermag (double x, double y)
-+__totalordermag (double x, double y)
- {
- uint64_t ix, iy;
- EXTRACT_WORDS64 (ix, x);
-@@ -42,6 +43,4 @@ totalordermag (double x, double y)
- #endif
- return ix <= iy;
- }
--#ifdef NO_LONG_DOUBLE
--weak_alias (totalordermag, totalordermagl)
--#endif
-+libm_alias_double (__totalordermag, totalordermag)
-diff -purN glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c
---- glibc-org/sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c 2017-10-22 17:02:23.598967253 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
-
- double
-@@ -49,9 +50,5 @@ __trunc (double x)
- return x;
- }
- #ifndef __trunc
--weak_alias (__trunc, trunc)
--# ifdef NO_LONG_DOUBLE
--strong_alias (__trunc, __truncl)
--weak_alias (__trunc, truncl)
--# endif
-+libm_alias_double (__trunc, trunc)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/float128/float128_private.h glibc-2.26/sysdeps/ieee754/float128/float128_private.h
---- glibc-org/sysdeps/ieee754/float128/float128_private.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/float128_private.h 2017-10-22 17:02:23.598967253 +0000
-@@ -116,6 +116,12 @@
- #define M_SQRT1_2l M_SQRT1_2f128
-
-
-+#include <libm-alias-ldouble.h>
-+#include <libm-alias-float128.h>
-+#undef libm_alias_ldouble_r
-+#define libm_alias_ldouble_r(from, to, r) libm_alias_float128_r (from, to, r)
-+
-+
- /* IEEE function renames. */
- #define __ieee754_acoshl __ieee754_acoshf128
- #define __ieee754_acosl __ieee754_acosf128
-@@ -199,6 +205,7 @@
- #define __fpclassifyl __fpclassifyf128
- #define __frexpl __frexpf128
- #define __gammal_r_finite __gammaf128_r_finite
-+#define __getpayloadl __getpayloadf128
- #define __isinfl __isinff128
- #define __isnanl __isnanf128
- #define __issignalingl __issignalingf128
-@@ -217,6 +224,7 @@
- #define __nextupl __nextupf128
- #define __remquol __remquof128
- #define __rintl __rintf128
-+#define __roundevenl __roundevenf128
- #define __roundl __roundf128
- #define __scalblnl __scalblnf128
- #define __scalbnl __scalbnf128
-@@ -226,6 +234,8 @@
- #define __sqrtl __sqrtf128
- #define __tanhl __tanhf128
- #define __tanl __tanf128
-+#define __totalorderl __totalorderf128
-+#define __totalordermagl __totalordermagf128
- #define __truncl __truncf128
- #define __x2y2m1l __x2y2m1f128
-
-diff -purN glibc-org/sysdeps/ieee754/float128/s_fromfpf128.c glibc-2.26/sysdeps/ieee754/float128/s_fromfpf128.c
---- glibc-org/sysdeps/ieee754/float128/s_fromfpf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_fromfpf128.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,5 +1,6 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfpf128
-+#define FUNC __fromfpf128
- #include <float128_private.h>
- #include "../ldbl-128/s_fromfpl_main.c"
-+weak_alias (__fromfpf128, fromfpf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/s_fromfpxf128.c glibc-2.26/sysdeps/ieee754/float128/s_fromfpxf128.c
---- glibc-org/sysdeps/ieee754/float128/s_fromfpxf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_fromfpxf128.c 2017-10-22 17:02:23.598967253 +0000
-@@ -1,5 +1,6 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpxf128
-+#define FUNC __fromfpxf128
- #include <float128_private.h>
- #include "../ldbl-128/s_fromfpl_main.c"
-+weak_alias (__fromfpxf128, fromfpxf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/s_setpayloadf128.c glibc-2.26/sysdeps/ieee754/float128/s_setpayloadf128.c
---- glibc-org/sysdeps/ieee754/float128/s_setpayloadf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_setpayloadf128.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,4 +1,5 @@
- #include <float128_private.h>
- #define SIG 0
--#define FUNC setpayloadf128
-+#define FUNC __setpayloadf128
- #include "../ldbl-128/s_setpayloadl_main.c"
-+weak_alias (__setpayloadf128, setpayloadf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/s_setpayloadsigf128.c glibc-2.26/sysdeps/ieee754/float128/s_setpayloadsigf128.c
---- glibc-org/sysdeps/ieee754/float128/s_setpayloadsigf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_setpayloadsigf128.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,4 +1,5 @@
- #include <float128_private.h>
- #define SIG 1
--#define FUNC setpayloadsigf128
-+#define FUNC __setpayloadsigf128
- #include "../ldbl-128/s_setpayloadl_main.c"
-+weak_alias (__setpayloadsigf128, setpayloadsigf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/s_ufromfpf128.c glibc-2.26/sysdeps/ieee754/float128/s_ufromfpf128.c
---- glibc-org/sysdeps/ieee754/float128/s_ufromfpf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_ufromfpf128.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,5 +1,6 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfpf128
-+#define FUNC __ufromfpf128
- #include <float128_private.h>
- #include "../ldbl-128/s_fromfpl_main.c"
-+weak_alias (__ufromfpf128, ufromfpf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/s_ufromfpxf128.c glibc-2.26/sysdeps/ieee754/float128/s_ufromfpxf128.c
---- glibc-org/sysdeps/ieee754/float128/s_ufromfpxf128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/s_ufromfpxf128.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,5 +1,6 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpxf128
-+#define FUNC __ufromfpxf128
- #include <float128_private.h>
- #include "../ldbl-128/s_fromfpl_main.c"
-+weak_alias (__ufromfpxf128, ufromfpxf128)
-diff -purN glibc-org/sysdeps/ieee754/float128/Versions glibc-2.26/sysdeps/ieee754/float128/Versions
---- glibc-org/sysdeps/ieee754/float128/Versions 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/Versions 2017-10-22 17:02:23.598967253 +0000
-@@ -6,11 +6,6 @@ libc {
- FLOAT128_VERSION {
- __strtof128_internal;
- __wcstof128_internal;
-- strfromf128;
-- strtof128;
-- strtof128_l;
-- wcstof128;
-- wcstof128_l;
- }
- GLIBC_PRIVATE {
- # For __nanf128.
-@@ -52,109 +47,5 @@ libm {
- __y0f128_finite;
- __y1f128_finite;
- __ynf128_finite;
-- acosf128;
-- acoshf128;
-- asinf128;
-- asinhf128;
-- atan2f128;
-- atanf128;
-- atanhf128;
-- cabsf128;
-- cacosf128;
-- cacoshf128;
-- canonicalizef128;
-- cargf128;
-- casinf128;
-- casinhf128;
-- catanf128;
-- catanhf128;
-- cbrtf128;
-- ccosf128;
-- ccoshf128;
-- ceilf128;
-- cexpf128;
-- cimagf128;
-- clog10f128;
-- clogf128;
-- conjf128;
-- copysignf128;
-- cosf128;
-- coshf128;
-- cpowf128;
-- cprojf128;
-- crealf128;
-- csinf128;
-- csinhf128;
-- csqrtf128;
-- ctanf128;
-- ctanhf128;
-- erfcf128;
-- erff128;
-- exp10f128;
-- exp2f128;
-- expf128;
-- expm1f128;
-- fabsf128;
-- fdimf128;
-- floorf128;
-- fmaf128;
-- fmaxf128;
-- fmaxmagf128;
-- fminf128;
-- fminmagf128;
-- fmodf128;
-- frexpf128;
-- fromfpf128;
-- fromfpxf128;
-- getpayloadf128;
-- hypotf128;
-- ilogbf128;
-- j0f128;
-- j1f128;
-- jnf128;
-- ldexpf128;
-- lgammaf128;
-- lgammaf128_r;
-- llogbf128;
-- llrintf128;
-- llroundf128;
-- log10f128;
-- log1pf128;
-- log2f128;
-- logbf128;
-- logf128;
-- lrintf128;
-- lroundf128;
-- modff128;
-- nanf128;
-- nearbyintf128;
-- nextafterf128;
-- nextdownf128;
-- nextupf128;
-- powf128;
-- remainderf128;
-- remquof128;
-- rintf128;
-- roundevenf128;
-- roundf128;
-- scalblnf128;
-- scalbnf128;
-- setpayloadf128;
-- setpayloadsigf128;
-- sincosf128;
-- sinf128;
-- sinhf128;
-- sqrtf128;
-- tanf128;
-- tanhf128;
-- tgammaf128;
-- totalorderf128;
-- totalordermagf128;
-- truncf128;
-- ufromfpf128;
-- ufromfpxf128;
-- y0f128;
-- y1f128;
-- ynf128;
- }
- }
-diff -purN glibc-org/sysdeps/ieee754/float128/wcstof128.c glibc-2.26/sysdeps/ieee754/float128/wcstof128.c
---- glibc-org/sysdeps/ieee754/float128/wcstof128.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/wcstof128.c 2017-10-22 17:02:23.599967253 +0000
-@@ -24,7 +24,4 @@
- /* Bring in _Float128 typedef if needed. */
- #include <bits/floatn.h>
-
--extern _Float128 ____wcstof128_l_internal (const wchar_t *, wchar_t **, int,
-- locale_t);
--
- #include "strtof128.c"
-diff -purN glibc-org/sysdeps/ieee754/float128/wcstof128_l.c glibc-2.26/sysdeps/ieee754/float128/wcstof128_l.c
---- glibc-org/sysdeps/ieee754/float128/wcstof128_l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/float128/wcstof128_l.c 2017-10-22 17:02:23.599967253 +0000
-@@ -24,7 +24,4 @@
-
- #include <bits/floatn.h>
-
--extern _Float128 ____wcstof128_l_internal (const wchar_t *, wchar_t **, int,
-- locale_t);
--
- #include "strtof128_l.c"
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_atan2f.c glibc-2.26/sysdeps/ieee754/flt-32/e_atan2f.c
---- glibc-org/sysdeps/ieee754/flt-32/e_atan2f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_atan2f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -81,7 +81,7 @@ __ieee754_atan2f (float y, float x)
- switch (m) {
- case 0: return z ; /* atan(+,+) */
- case 1: {
-- u_int32_t zh;
-+ uint32_t zh;
- GET_FLOAT_WORD(zh,z);
- SET_FLOAT_WORD(z,zh ^ 0x80000000);
- }
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_exp2f.c glibc-2.26/sysdeps/ieee754/flt-32/e_exp2f.c
---- glibc-org/sysdeps/ieee754/flt-32/e_exp2f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_exp2f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,7 +1,6 @@
--/* Single-precision floating point 2^x.
-- Copyright (C) 1997-2017 Free Software Foundation, Inc.
-+/* Single-precision 2^x function.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-- Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
-@@ -17,116 +16,80 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--/* The basic design here is from
-- Shmuel Gal and Boris Bachelis, "An Accurate Elementary Mathematical
-- Library for the IEEE Floating Point Standard", ACM Trans. Math. Soft.,
-- 17 (1), March 1991, pp. 26-45.
-- It has been slightly modified to compute 2^x instead of e^x, and for
-- single-precision.
-- */
--#ifndef _GNU_SOURCE
--# define _GNU_SOURCE
--#endif
--#include <stdlib.h>
--#include <float.h>
--#include <ieee754.h>
- #include <math.h>
--#include <fenv.h>
--#include <inttypes.h>
--#include <math_private.h>
--
--#include "t_exp2f.h"
-+#include <stdint.h>
-+#include <shlib-compat.h>
-+#include <libm-alias-float.h>
-+#include "math_config.h"
-+
-+/*
-+EXP2F_TABLE_BITS = 5
-+EXP2F_POLY_ORDER = 3
-+
-+ULP error: 0.502 (nearest rounding.)
-+Relative error: 1.69 * 2^-34 in [-1/64, 1/64] (before rounding.)
-+Wrong count: 168353 (all nearest rounding wrong results with fma.)
-+Non-nearest ULP error: 1 (rounded ULP error)
-+*/
-+
-+#define N (1 << EXP2F_TABLE_BITS)
-+#define T __exp2f_data.tab
-+#define C __exp2f_data.poly
-+#define SHIFT __exp2f_data.shift_scaled
-
--static const float TWOM100 = 7.88860905e-31;
--static const float TWO127 = 1.7014118346e+38;
-+static inline uint32_t
-+top12 (float x)
-+{
-+ return asuint (x) >> 20;
-+}
-
- float
--__ieee754_exp2f (float x)
-+__exp2f (float x)
- {
-- static const float himark = (float) FLT_MAX_EXP;
-- static const float lomark = (float) (FLT_MIN_EXP - FLT_MANT_DIG - 1);
--
-- /* Check for usual case. */
-- if (isless (x, himark) && isgreaterequal (x, lomark))
-+ uint32_t abstop;
-+ uint64_t ki, t;
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t kd, xd, z, r, r2, y, s;
-+
-+ xd = (double_t) x;
-+ abstop = top12 (x) & 0x7ff;
-+ if (__glibc_unlikely (abstop >= top12 (128.0f)))
- {
-- static const float THREEp14 = 49152.0;
-- int tval, unsafe;
-- float rx, x22, result;
-- union ieee754_float ex2_u, scale_u;
--
-- if (fabsf (x) < FLT_EPSILON / 4.0f)
-- return 1.0f + x;
--
-- {
-- SET_RESTORE_ROUND_NOEXF (FE_TONEAREST);
--
-- /* 1. Argument reduction.
-- Choose integers ex, -128 <= t < 128, and some real
-- -1/512 <= x1 <= 1/512 so that
-- x = ex + t/512 + x1.
--
-- First, calculate rx = ex + t/256. */
-- rx = x + THREEp14;
-- rx -= THREEp14;
-- x -= rx; /* Compute x=x1. */
-- /* Compute tval = (ex*256 + t)+128.
-- Now, t = (tval mod 256)-128 and ex=tval/256 [that's mod, NOT %;
-- and /-round-to-nearest not the usual c integer /]. */
-- tval = (int) (rx * 256.0f + 128.0f);
--
-- /* 2. Adjust for accurate table entry.
-- Find e so that
-- x = ex + t/256 + e + x2
-- where -7e-4 < e < 7e-4, and
-- (float)(2^(t/256+e))
-- is accurate to one part in 2^-64. */
--
-- /* 'tval & 255' is the same as 'tval%256' except that it's always
-- positive.
-- Compute x = x2. */
-- x -= __exp2f_deltatable[tval & 255];
--
-- /* 3. Compute ex2 = 2^(t/255+e+ex). */
-- ex2_u.f = __exp2f_atable[tval & 255];
-- tval >>= 8;
-- /* x2 is an integer multiple of 2^-30; avoid intermediate
-- underflow from the calculation of x22 * x. */
-- unsafe = abs(tval) >= -FLT_MIN_EXP - 32;
-- ex2_u.ieee.exponent += tval >> unsafe;
-- scale_u.f = 1.0;
-- scale_u.ieee.exponent += tval - (tval >> unsafe);
--
-- /* 4. Approximate 2^x2 - 1, using a second-degree polynomial,
-- with maximum error in [-2^-9 - 2^-14, 2^-9 + 2^-14]
-- less than 1.3e-10. */
--
-- x22 = (.24022656679f * x + .69314736128f) * ex2_u.f;
-- }
--
-- /* 5. Return (2^x2-1) * 2^(t/512+e+ex) + 2^(t/512+e+ex). */
-- result = x22 * x + ex2_u.f;
--
-- if (!unsafe)
-- return result;
-- else
-- {
-- result *= scale_u.f;
-- math_check_force_underflow_nonneg (result);
-- return result;
-- }
-- }
-- /* Exceptional cases: */
-- else if (isless (x, himark))
-- {
-- if (isinf (x))
-- /* e^-inf == 0, with no error. */
-- return 0;
-- else
-- /* Underflow */
-- return TWOM100 * TWOM100;
-+ /* |x| >= 128 or x is nan. */
-+ if (asuint (x) == asuint (-INFINITY))
-+ return 0.0f;
-+ if (abstop >= top12 (INFINITY))
-+ return x + x;
-+ if (x > 0.0f)
-+ return __math_oflowf (0);
-+ if (x <= -150.0f)
-+ return __math_uflowf (0);
-+#if WANT_ERRNO_UFLOW
-+ if (x < -149.0f)
-+ return __math_may_uflowf (0);
-+#endif
- }
-- else
-- /* Return x, if x is a NaN or Inf; or overflow, otherwise. */
-- return TWO127*x;
-+
-+ /* x = k/N + r with r in [-1/(2N), 1/(2N)] and int k. */
-+ kd = math_narrow_eval ((double) (xd + SHIFT)); /* Needs to be double. */
-+ ki = asuint64 (kd);
-+ kd -= SHIFT; /* k/N for int k. */
-+ r = xd - kd;
-+
-+ /* exp2(x) = 2^(k/N) * 2^r ~= s * (C0*r^3 + C1*r^2 + C2*r + 1) */
-+ t = T[ki % N];
-+ t += ki << (52 - EXP2F_TABLE_BITS);
-+ s = asdouble (t);
-+ z = C[0] * r + C[1];
-+ r2 = r * r;
-+ y = C[2] * r + 1;
-+ y = z * r2 + y;
-+ y = y * s;
-+ return (float) y;
- }
--strong_alias (__ieee754_exp2f, __exp2f_finite)
-+#ifndef __exp2f
-+strong_alias (__exp2f, __ieee754_exp2f)
-+strong_alias (__exp2f, __exp2f_finite)
-+versioned_symbol (libm, __exp2f, exp2f, GLIBC_2_27);
-+libm_alias_float_other (__exp2, exp2)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_exp2f_data.c glibc-2.26/sysdeps/ieee754/flt-32/e_exp2f_data.c
---- glibc-org/sysdeps/ieee754/flt-32/e_exp2f_data.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_exp2f_data.c 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,44 @@
-+/* Shared data between expf, exp2f and powf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include "math_config.h"
-+
-+#define N (1 << EXP2F_TABLE_BITS)
-+
-+const struct exp2f_data __exp2f_data = {
-+ /* tab[i] = uint(2^(i/N)) - (i << 52-BITS)
-+ used for computing 2^(k/N) for an int |k| < 150 N as
-+ double(tab[k%N] + (k << 52-BITS)) */
-+ .tab = {
-+0x3ff0000000000000, 0x3fefd9b0d3158574, 0x3fefb5586cf9890f, 0x3fef9301d0125b51,
-+0x3fef72b83c7d517b, 0x3fef54873168b9aa, 0x3fef387a6e756238, 0x3fef1e9df51fdee1,
-+0x3fef06fe0a31b715, 0x3feef1a7373aa9cb, 0x3feedea64c123422, 0x3feece086061892d,
-+0x3feebfdad5362a27, 0x3feeb42b569d4f82, 0x3feeab07dd485429, 0x3feea47eb03a5585,
-+0x3feea09e667f3bcd, 0x3fee9f75e8ec5f74, 0x3feea11473eb0187, 0x3feea589994cce13,
-+0x3feeace5422aa0db, 0x3feeb737b0cdc5e5, 0x3feec49182a3f090, 0x3feed503b23e255d,
-+0x3feee89f995ad3ad, 0x3feeff76f2fb5e47, 0x3fef199bdd85529c, 0x3fef3720dcef9069,
-+0x3fef5818dcfba487, 0x3fef7c97337b9b5f, 0x3fefa4afa2a490da, 0x3fefd0765b6e4540,
-+ },
-+ .shift_scaled = 0x1.8p+52 / N,
-+ .poly = { 0x1.c6af84b912394p-5, 0x1.ebfce50fac4f3p-3, 0x1.62e42ff0c52d6p-1 },
-+ .shift = 0x1.8p+52,
-+ .invln2_scaled = 0x1.71547652b82fep+0 * N,
-+ .poly_scaled = {
-+0x1.c6af84b912394p-5/N/N/N, 0x1.ebfce50fac4f3p-3/N/N, 0x1.62e42ff0c52d6p-1/N
-+ },
-+};
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_expf.c glibc-2.26/sysdeps/ieee754/flt-32/e_expf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_expf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_expf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,7 +1,6 @@
--/* Single-precision floating point e^x.
-- Copyright (C) 1997-2017 Free Software Foundation, Inc.
-+/* Single-precision e^x function.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-- Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
-@@ -17,117 +16,101 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--/* How this works:
-+#ifdef __expf
-+# undef libm_hidden_proto
-+# define libm_hidden_proto(ignored)
-+#endif
-
-- The input value, x, is written as
--
-- x = n * ln(2) + t/512 + delta[t] + x;
--
-- where:
-- - n is an integer, 127 >= n >= -150;
-- - t is an integer, 177 >= t >= -177
-- - delta is based on a table entry, delta[t] < 2^-28
-- - x is whatever is left, |x| < 2^-10
--
-- Then e^x is approximated as
--
-- e^x = 2^n ( e^(t/512 + delta[t])
-- + ( e^(t/512 + delta[t])
-- * ( p(x + delta[t] + n * ln(2)) - delta ) ) )
--
-- where
-- - p(x) is a polynomial approximating e(x)-1;
-- - e^(t/512 + delta[t]) is obtained from a table.
--
-- The table used is the same one as for the double precision version;
-- since we have the table, we might as well use it.
--
-- It turns out to be faster to do calculations in double precision than
-- to perform an 'accurate table method' expf, because of the range reduction
-- overhead (compare exp2f).
-- */
--#include <float.h>
--#include <ieee754.h>
- #include <math.h>
--#include <fenv.h>
--#include <inttypes.h>
--#include <math_private.h>
--
--extern const float __exp_deltatable[178];
--extern const double __exp_atable[355] /* __attribute__((mode(DF))) */;
-+#include <stdint.h>
-+#include <shlib-compat.h>
-+#include <libm-alias-float.h>
-+#include "math_config.h"
-+
-+/*
-+EXP2F_TABLE_BITS = 5
-+EXP2F_POLY_ORDER = 3
-+
-+ULP error: 0.502 (nearest rounding.)
-+Relative error: 1.69 * 2^-34 in [-ln2/64, ln2/64] (before rounding.)
-+Wrong count: 170635 (all nearest rounding wrong results with fma.)
-+Non-nearest ULP error: 1 (rounded ULP error)
-+*/
-+
-+#define N (1 << EXP2F_TABLE_BITS)
-+#define InvLn2N __exp2f_data.invln2_scaled
-+#define T __exp2f_data.tab
-+#define C __exp2f_data.poly_scaled
-
--static const float TWOM100 = 7.88860905e-31;
--static const float TWO127 = 1.7014118346e+38;
-+static inline uint32_t
-+top12 (float x)
-+{
-+ return asuint (x) >> 20;
-+}
-
- float
--__ieee754_expf (float x)
-+__expf (float x)
- {
-- static const float himark = 88.72283935546875;
-- static const float lomark = -103.972084045410;
-- /* Check for usual case. */
-- if (isless (x, himark) && isgreater (x, lomark))
-- {
-- static const float THREEp42 = 13194139533312.0;
-- static const float THREEp22 = 12582912.0;
-- /* 1/ln(2). */
--#undef M_1_LN2
-- static const float M_1_LN2 = 1.44269502163f;
-- /* ln(2) */
--#undef M_LN2
-- static const double M_LN2 = .6931471805599452862;
--
-- int tval;
-- double x22, t, result, dx;
-- float n, delta;
-- union ieee754_double ex2_u;
--
-- {
-- SET_RESTORE_ROUND_NOEXF (FE_TONEAREST);
--
-- /* Calculate n. */
-- n = x * M_1_LN2 + THREEp22;
-- n -= THREEp22;
-- dx = x - n*M_LN2;
--
-- /* Calculate t/512. */
-- t = dx + THREEp42;
-- t -= THREEp42;
-- dx -= t;
--
-- /* Compute tval = t. */
-- tval = (int) (t * 512.0);
--
-- if (t >= 0)
-- delta = - __exp_deltatable[tval];
-- else
-- delta = __exp_deltatable[-tval];
--
-- /* Compute ex2 = 2^n e^(t/512+delta[t]). */
-- ex2_u.d = __exp_atable[tval+177];
-- ex2_u.ieee.exponent += (int) n;
--
-- /* Approximate e^(dx+delta) - 1, using a second-degree polynomial,
-- with maximum error in [-2^-10-2^-28,2^-10+2^-28]
-- less than 5e-11. */
-- x22 = (0.5000000496709180453 * dx + 1.0000001192102037084) * dx + delta;
-- }
--
-- /* Return result. */
-- result = x22 * ex2_u.d + ex2_u.d;
-- return (float) result;
-- }
-- /* Exceptional cases: */
-- else if (isless (x, himark))
-+ uint32_t abstop;
-+ uint64_t ki, t;
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t kd, xd, z, r, r2, y, s;
-+
-+ xd = (double_t) x;
-+ abstop = top12 (x) & 0x7ff;
-+ if (__glibc_unlikely (abstop >= top12 (88.0f)))
- {
-- if (isinf (x))
-- /* e^-inf == 0, with no error. */
-- return 0;
-- else
-- /* Underflow */
-- return TWOM100 * TWOM100;
-+ /* |x| >= 88 or x is nan. */
-+ if (asuint (x) == asuint (-INFINITY))
-+ return 0.0f;
-+ if (abstop >= top12 (INFINITY))
-+ return x + x;
-+ if (x > 0x1.62e42ep6f) /* x > log(0x1p128) ~= 88.72 */
-+ return __math_oflowf (0);
-+ if (x < -0x1.9fe368p6f) /* x < log(0x1p-150) ~= -103.97 */
-+ return __math_uflowf (0);
-+#if WANT_ERRNO_UFLOW
-+ if (x < -0x1.9d1d9ep6f) /* x < log(0x1p-149) ~= -103.28 */
-+ return __math_may_uflowf (0);
-+#endif
- }
-- else
-- /* Return x, if x is a NaN or Inf; or overflow, otherwise. */
-- return TWO127*x;
-+
-+ /* x*N/Ln2 = k + r with r in [-1/2, 1/2] and int k. */
-+ z = InvLn2N * xd;
-+
-+ /* Round and convert z to int, the result is in [-150*N, 128*N] and
-+ ideally ties-to-even rule is used, otherwise the magnitude of r
-+ can be bigger which gives larger approximation error. */
-+#if TOINT_INTRINSICS
-+ kd = roundtoint (z);
-+ ki = converttoint (z);
-+#elif TOINT_RINT
-+ kd = rint (z);
-+ ki = (long) kd;
-+#elif TOINT_SHIFT
-+# define SHIFT __exp2f_data.shift
-+ kd = math_narrow_eval ((double) (z + SHIFT)); /* Needs to be double. */
-+ ki = asuint64 (kd);
-+ kd -= SHIFT;
-+#endif
-+ r = z - kd;
-+
-+ /* exp(x) = 2^(k/N) * 2^(r/N) ~= s * (C0*r^3 + C1*r^2 + C2*r + 1) */
-+ t = T[ki % N];
-+ t += ki << (52 - EXP2F_TABLE_BITS);
-+ s = asdouble (t);
-+ z = C[0] * r + C[1];
-+ r2 = r * r;
-+ y = C[2] * r + 1;
-+ y = z * r2 + y;
-+ y = y * s;
-+ return (float) y;
- }
--strong_alias (__ieee754_expf, __expf_finite)
-+
-+#ifndef __expf
-+hidden_def (__expf)
-+strong_alias (__expf, __ieee754_expf)
-+strong_alias (__expf, __expf_finite)
-+versioned_symbol (libm, __expf, expf, GLIBC_2_27);
-+libm_alias_float_other (__exp, exp)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_fmodf.c glibc-2.26/sysdeps/ieee754/flt-32/e_fmodf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_fmodf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_fmodf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -41,7 +41,7 @@ __ieee754_fmodf (float x, float y)
- return (x*y)/(x*y);
- if(hx<hy) return x; /* |x|<|y| return x */
- if(hx==hy)
-- return Zero[(u_int32_t)sx>>31]; /* |x|=|y| return x*0*/
-+ return Zero[(uint32_t)sx>>31]; /* |x|=|y| return x*0*/
-
- /* determine ix = ilogb(x) */
- if(hx<0x00800000) { /* subnormal x */
-@@ -74,7 +74,7 @@ __ieee754_fmodf (float x, float y)
- if(hz<0){hx = hx+hx;}
- else {
- if(hz==0) /* return sign(x)*0 */
-- return Zero[(u_int32_t)sx>>31];
-+ return Zero[(uint32_t)sx>>31];
- hx = hz+hz;
- }
- }
-@@ -83,7 +83,7 @@ __ieee754_fmodf (float x, float y)
-
- /* convert back to floating value and restore the sign */
- if(hx==0) /* return sign(x)*0 */
-- return Zero[(u_int32_t)sx>>31];
-+ return Zero[(uint32_t)sx>>31];
- while(hx<0x00800000) { /* normalize x */
- hx = hx+hx;
- iy -= 1;
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_gammaf_r.c glibc-2.26/sysdeps/ieee754/flt-32/e_gammaf_r.c
---- glibc-org/sysdeps/ieee754/flt-32/e_gammaf_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_gammaf_r.c 2017-10-22 17:02:23.599967253 +0000
-@@ -118,7 +118,7 @@ __ieee754_gammaf_r (float x, int *signga
- return 1.0 / x;
- }
- if (__builtin_expect (hx < 0, 0)
-- && (u_int32_t) hx < 0xff800000 && __rintf (x) == x)
-+ && (uint32_t) hx < 0xff800000 && __rintf (x) == x)
- {
- /* Return value for integer x < 0 is NaN with invalid exception. */
- *signgamp = 0;
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_jnf.c glibc-2.26/sysdeps/ieee754/flt-32/e_jnf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_jnf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_jnf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -186,7 +186,7 @@ __ieee754_ynf(int n, float x)
- float ret;
- {
- int32_t i,hx,ix;
-- u_int32_t ib;
-+ uint32_t ib;
- int32_t sign;
- float a, b, temp;
-
-@@ -194,15 +194,15 @@ __ieee754_ynf(int n, float x)
- ix = 0x7fffffff&hx;
- /* if Y(n,NaN) is NaN */
- if(__builtin_expect(ix>0x7f800000, 0)) return x+x;
-- if(__builtin_expect(ix==0, 0))
-- return -HUGE_VALF+x; /* -inf and overflow exception. */
-- if(__builtin_expect(hx<0, 0)) return zero/(zero*x);
- sign = 1;
- if(n<0){
- n = -n;
- sign = 1 - ((n&1)<<1);
- }
- if(n==0) return(__ieee754_y0f(x));
-+ if(__builtin_expect(ix==0, 0))
-+ return -sign/zero;
-+ if(__builtin_expect(hx<0, 0)) return zero/(zero*x);
- SET_RESTORE_ROUNDF (FE_TONEAREST);
- if(n==1) {
- ret = sign*__ieee754_y1f(x);
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_lgammaf_r.c glibc-2.26/sysdeps/ieee754/flt-32/e_lgammaf_r.c
---- glibc-org/sysdeps/ieee754/flt-32/e_lgammaf_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_lgammaf_r.c 2017-10-22 17:02:23.599967253 +0000
-@@ -160,7 +160,7 @@ __ieee754_lgammaf_r(float x, int *signga
- }
- if(hx<0) {
- if(ix>=0x4b000000) /* |x|>=2**23, must be -integer */
-- return __fabsf (x)/zero;
-+ return fabsf (x)/zero;
- if (ix > 0x40000000 /* X < 2.0f. */
- && ix < 0x41700000 /* X > -15.0f. */)
- return __lgamma_negf (x, signgamp);
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_log10f.c glibc-2.26/sysdeps/ieee754/flt-32/e_log10f.c
---- glibc-org/sysdeps/ieee754/flt-32/e_log10f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_log10f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -34,7 +34,7 @@ __ieee754_log10f(float x)
- k=0;
- if (hx < 0x00800000) { /* x < 2**-126 */
- if (__builtin_expect((hx&0x7fffffff)==0, 0))
-- return -two25/__fabsf (x); /* log(+-0)=-inf */
-+ return -two25/fabsf (x); /* log(+-0)=-inf */
- if (__builtin_expect(hx<0, 0))
- return (x-x)/(x-x); /* log(-#) = NaN */
- k -= 25; x *= two25; /* subnormal number, scale up x */
-@@ -42,7 +42,7 @@ __ieee754_log10f(float x)
- }
- if (__builtin_expect(hx >= 0x7f800000, 0)) return x+x;
- k += (hx>>23)-127;
-- i = ((u_int32_t)k&0x80000000)>>31;
-+ i = ((uint32_t)k&0x80000000)>>31;
- hx = (hx&0x007fffff)|((0x7f-i)<<23);
- y = (float)(k+i);
- if (FIX_INT_FP_CONVERT_ZERO && y == 0.0f)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_log2f.c glibc-2.26/sysdeps/ieee754/flt-32/e_log2f.c
---- glibc-org/sysdeps/ieee754/flt-32/e_log2f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_log2f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,86 +1,95 @@
--/* e_logf.c -- float version of e_log.c.
-- * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
-- * adapted for log2 by Ulrich Drepper <drepper@cygnus.com>
-- */
--
--/*
-- * ====================================================
-- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-- *
-- * Developed at SunPro, a Sun Microsystems, Inc. business.
-- * Permission to use, copy, modify, and distribute this
-- * software is freely granted, provided that this notice
-- * is preserved.
-- * ====================================================
-- */
--
-+/* Single-precision log2 function.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
- #include <math.h>
--#include <math_private.h>
--#include <fix-int-fp-convert-zero.h>
-+#include <stdint.h>
-+#include <shlib-compat.h>
-+#include <libm-alias-float.h>
-+#include "math_config.h"
-
--static const float
--ln2 = 0.69314718055994530942,
--two25 = 3.355443200e+07, /* 0x4c000000 */
--Lg1 = 6.6666668653e-01, /* 3F2AAAAB */
--Lg2 = 4.0000000596e-01, /* 3ECCCCCD */
--Lg3 = 2.8571429849e-01, /* 3E924925 */
--Lg4 = 2.2222198546e-01, /* 3E638E29 */
--Lg5 = 1.8183572590e-01, /* 3E3A3325 */
--Lg6 = 1.5313838422e-01, /* 3E1CD04F */
--Lg7 = 1.4798198640e-01; /* 3E178897 */
-+/*
-+LOG2F_TABLE_BITS = 4
-+LOG2F_POLY_ORDER = 4
-
--static const float zero = 0.0;
-+ULP error: 0.752 (nearest rounding.)
-+Relative error: 1.9 * 2^-26 (before rounding.)
-+*/
-+
-+#define N (1 << LOG2F_TABLE_BITS)
-+#define T __log2f_data.tab
-+#define A __log2f_data.poly
-+#define OFF 0x3f330000
-
- float
--__ieee754_log2f(float x)
-+__log2f (float x)
- {
-- float hfsq,f,s,z,R,w,t1,t2,dk;
-- int32_t k,ix,i,j;
--
-- GET_FLOAT_WORD(ix,x);
--
-- k=0;
-- if (ix < 0x00800000) { /* x < 2**-126 */
-- if (__builtin_expect((ix&0x7fffffff)==0, 0))
-- return -two25/__fabsf (x); /* log(+-0)=-inf */
-- if (__builtin_expect(ix<0, 0))
-- return (x-x)/(x-x); /* log(-#) = NaN */
-- k -= 25; x *= two25; /* subnormal number, scale up x */
-- GET_FLOAT_WORD(ix,x);
-- }
-- if (__builtin_expect(ix >= 0x7f800000, 0)) return x+x;
-- k += (ix>>23)-127;
-- ix &= 0x007fffff;
-- i = (ix+(0x95f64<<3))&0x800000;
-- SET_FLOAT_WORD(x,ix|(i^0x3f800000)); /* normalize x or x/2 */
-- k += (i>>23);
-- dk = (float)k;
-- f = x-(float)1.0;
-- if((0x007fffff&(15+ix))<16) { /* |f| < 2**-20 */
-- if(f==zero)
-- {
-- if (FIX_INT_FP_CONVERT_ZERO && dk == 0.0f)
-- dk = 0.0f;
-- return dk;
-- }
-- R = f*f*((float)0.5-(float)0.33333333333333333*f);
-- return dk-(R-f)/ln2;
-- }
-- s = f/((float)2.0+f);
-- z = s*s;
-- i = ix-(0x6147a<<3);
-- w = z*z;
-- j = (0x6b851<<3)-ix;
-- t1= w*(Lg2+w*(Lg4+w*Lg6));
-- t2= z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7)));
-- i |= j;
-- R = t2+t1;
-- if(i>0) {
-- hfsq=(float)0.5*f*f;
-- return dk-((hfsq-(s*(hfsq+R)))-f)/ln2;
-- } else {
-- return dk-((s*(f-R))-f)/ln2;
-- }
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t z, r, r2, p, y, y0, invc, logc;
-+ uint32_t ix, iz, top, tmp;
-+ int k, i;
-+
-+ ix = asuint (x);
-+#if WANT_ROUNDING
-+ /* Fix sign of zero with downward rounding when x==1. */
-+ if (__glibc_unlikely (ix == 0x3f800000))
-+ return 0;
-+#endif
-+ if (__glibc_unlikely (ix - 0x00800000 >= 0x7f800000 - 0x00800000))
-+ {
-+ /* x < 0x1p-126 or inf or nan. */
-+ if (ix * 2 == 0)
-+ return __math_divzerof (1);
-+ if (ix == 0x7f800000) /* log2(inf) == inf. */
-+ return x;
-+ if ((ix & 0x80000000) || ix * 2 >= 0xff000000)
-+ return __math_invalidf (x);
-+ /* x is subnormal, normalize it. */
-+ ix = asuint (x * 0x1p23f);
-+ ix -= 23 << 23;
-+ }
-+
-+ /* x = 2^k z; where z is in range [OFF,2*OFF] and exact.
-+ The range is split into N subintervals.
-+ The ith subinterval contains z and c is near its center. */
-+ tmp = ix - OFF;
-+ i = (tmp >> (23 - LOG2F_TABLE_BITS)) % N;
-+ top = tmp & 0xff800000;
-+ iz = ix - top;
-+ k = (int32_t) tmp >> 23; /* arithmetic shift */
-+ invc = T[i].invc;
-+ logc = T[i].logc;
-+ z = (double_t) asfloat (iz);
-+
-+ /* log2(x) = log1p(z/c-1)/ln2 + log2(c) + k */
-+ r = z * invc - 1;
-+ y0 = logc + (double_t) k;
-+
-+ /* Pipelined polynomial evaluation to approximate log1p(r)/ln2. */
-+ r2 = r * r;
-+ y = A[1] * r + A[2];
-+ y = A[0] * r2 + y;
-+ p = A[3] * r + y0;
-+ y = y * r2 + p;
-+ return (float) y;
- }
--strong_alias (__ieee754_log2f, __log2f_finite)
-+#ifndef __log2f
-+strong_alias (__log2f, __ieee754_log2f)
-+strong_alias (__log2f, __log2f_finite)
-+versioned_symbol (libm, __log2f, log2f, GLIBC_2_27);
-+libm_alias_float_other (__log2, log2)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_log2f_data.c glibc-2.26/sysdeps/ieee754/flt-32/e_log2f_data.c
---- glibc-org/sysdeps/ieee754/flt-32/e_log2f_data.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_log2f_data.c 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,44 @@
-+/* Data definition for log2f.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include "math_config.h"
-+
-+const struct log2f_data __log2f_data = {
-+ .tab = {
-+ { 0x1.661ec79f8f3bep+0, -0x1.efec65b963019p-2 },
-+ { 0x1.571ed4aaf883dp+0, -0x1.b0b6832d4fca4p-2 },
-+ { 0x1.49539f0f010bp+0, -0x1.7418b0a1fb77bp-2 },
-+ { 0x1.3c995b0b80385p+0, -0x1.39de91a6dcf7bp-2 },
-+ { 0x1.30d190c8864a5p+0, -0x1.01d9bf3f2b631p-2 },
-+ { 0x1.25e227b0b8eap+0, -0x1.97c1d1b3b7afp-3 },
-+ { 0x1.1bb4a4a1a343fp+0, -0x1.2f9e393af3c9fp-3 },
-+ { 0x1.12358f08ae5bap+0, -0x1.960cbbf788d5cp-4 },
-+ { 0x1.0953f419900a7p+0, -0x1.a6f9db6475fcep-5 },
-+ { 0x1p+0, 0x0p+0 },
-+ { 0x1.e608cfd9a47acp-1, 0x1.338ca9f24f53dp-4 },
-+ { 0x1.ca4b31f026aap-1, 0x1.476a9543891bap-3 },
-+ { 0x1.b2036576afce6p-1, 0x1.e840b4ac4e4d2p-3 },
-+ { 0x1.9c2d163a1aa2dp-1, 0x1.40645f0c6651cp-2 },
-+ { 0x1.886e6037841edp-1, 0x1.88e9c2c1b9ff8p-2 },
-+ { 0x1.767dcf5534862p-1, 0x1.ce0a44eb17bccp-2 },
-+ },
-+ .poly = {
-+ -0x1.712b6f70a7e4dp-2, 0x1.ecabf496832ep-2, -0x1.715479ffae3dep-1,
-+ 0x1.715475f35c8b8p0,
-+ }
-+};
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_logf.c glibc-2.26/sysdeps/ieee754/flt-32/e_logf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_logf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_logf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,85 +1,94 @@
--/* e_logf.c -- float version of e_log.c.
-- * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
-- */
--
--/*
-- * ====================================================
-- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-- *
-- * Developed at SunPro, a Sun Microsystems, Inc. business.
-- * Permission to use, copy, modify, and distribute this
-- * software is freely granted, provided that this notice
-- * is preserved.
-- * ====================================================
-- */
-+/* Single-precision log function.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
- #include <math.h>
--#include <math_private.h>
-+#include <stdint.h>
-+#include <shlib-compat.h>
-+#include <libm-alias-float.h>
-+#include "math_config.h"
-
--static const float
--ln2_hi = 6.9313812256e-01, /* 0x3f317180 */
--ln2_lo = 9.0580006145e-06, /* 0x3717f7d1 */
--two25 = 3.355443200e+07, /* 0x4c000000 */
--Lg1 = 6.6666668653e-01, /* 3F2AAAAB */
--Lg2 = 4.0000000596e-01, /* 3ECCCCCD */
--Lg3 = 2.8571429849e-01, /* 3E924925 */
--Lg4 = 2.2222198546e-01, /* 3E638E29 */
--Lg5 = 1.8183572590e-01, /* 3E3A3325 */
--Lg6 = 1.5313838422e-01, /* 3E1CD04F */
--Lg7 = 1.4798198640e-01; /* 3E178897 */
-+/*
-+LOGF_TABLE_BITS = 4
-+LOGF_POLY_ORDER = 4
-
--static const float zero = 0.0;
-+ULP error: 0.818 (nearest rounding.)
-+Relative error: 1.957 * 2^-26 (before rounding.)
-+*/
-+
-+#define T __logf_data.tab
-+#define A __logf_data.poly
-+#define Ln2 __logf_data.ln2
-+#define N (1 << LOGF_TABLE_BITS)
-+#define OFF 0x3f330000
-
- float
--__ieee754_logf(float x)
-+__logf (float x)
- {
-- float hfsq,f,s,z,R,w,t1,t2,dk;
-- int32_t k,ix,i,j;
--
-- GET_FLOAT_WORD(ix,x);
--
-- k=0;
-- if (ix < 0x00800000) { /* x < 2**-126 */
-- if (__builtin_expect((ix&0x7fffffff)==0, 0))
-- return -two25/zero; /* log(+-0)=-inf */
-- if (__builtin_expect(ix<0, 0))
-- return (x-x)/(x-x); /* log(-#) = NaN */
-- k -= 25; x *= two25; /* subnormal number, scale up x */
-- GET_FLOAT_WORD(ix,x);
-- }
-- if (__builtin_expect(ix >= 0x7f800000, 0)) return x+x;
-- k += (ix>>23)-127;
-- ix &= 0x007fffff;
-- i = (ix+(0x95f64<<3))&0x800000;
-- SET_FLOAT_WORD(x,ix|(i^0x3f800000)); /* normalize x or x/2 */
-- k += (i>>23);
-- f = x-(float)1.0;
-- if((0x007fffff&(15+ix))<16) { /* |f| < 2**-20 */
-- if(f==zero) {
-- if(k==0) return zero; else {dk=(float)k;
-- return dk*ln2_hi+dk*ln2_lo;}
-- }
-- R = f*f*((float)0.5-(float)0.33333333333333333*f);
-- if(k==0) return f-R; else {dk=(float)k;
-- return dk*ln2_hi-((R-dk*ln2_lo)-f);}
-- }
-- s = f/((float)2.0+f);
-- dk = (float)k;
-- z = s*s;
-- i = ix-(0x6147a<<3);
-- w = z*z;
-- j = (0x6b851<<3)-ix;
-- t1= w*(Lg2+w*(Lg4+w*Lg6));
-- t2= z*(Lg1+w*(Lg3+w*(Lg5+w*Lg7)));
-- i |= j;
-- R = t2+t1;
-- if(i>0) {
-- hfsq=(float)0.5*f*f;
-- if(k==0) return f-(hfsq-s*(hfsq+R)); else
-- return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f);
-- } else {
-- if(k==0) return f-s*(f-R); else
-- return dk*ln2_hi-((s*(f-R)-dk*ln2_lo)-f);
-- }
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t z, r, r2, y, y0, invc, logc;
-+ uint32_t ix, iz, tmp;
-+ int k, i;
-+
-+ ix = asuint (x);
-+#if WANT_ROUNDING
-+ /* Fix sign of zero with downward rounding when x==1. */
-+ if (__glibc_unlikely (ix == 0x3f800000))
-+ return 0;
-+#endif
-+ if (__glibc_unlikely (ix - 0x00800000 >= 0x7f800000 - 0x00800000))
-+ {
-+ /* x < 0x1p-126 or inf or nan. */
-+ if (ix * 2 == 0)
-+ return __math_divzerof (1);
-+ if (ix == 0x7f800000) /* log(inf) == inf. */
-+ return x;
-+ if ((ix & 0x80000000) || ix * 2 >= 0xff000000)
-+ return __math_invalidf (x);
-+ /* x is subnormal, normalize it. */
-+ ix = asuint (x * 0x1p23f);
-+ ix -= 23 << 23;
-+ }
-+
-+ /* x = 2^k z; where z is in range [OFF,2*OFF] and exact.
-+ The range is split into N subintervals.
-+ The ith subinterval contains z and c is near its center. */
-+ tmp = ix - OFF;
-+ i = (tmp >> (23 - LOGF_TABLE_BITS)) % N;
-+ k = (int32_t) tmp >> 23; /* arithmetic shift */
-+ iz = ix - (tmp & 0x1ff << 23);
-+ invc = T[i].invc;
-+ logc = T[i].logc;
-+ z = (double_t) asfloat (iz);
-+
-+ /* log(x) = log1p(z/c-1) + log(c) + k*Ln2 */
-+ r = z * invc - 1;
-+ y0 = logc + (double_t) k * Ln2;
-+
-+ /* Pipelined polynomial evaluation to approximate log1p(r). */
-+ r2 = r * r;
-+ y = A[1] * r + A[2];
-+ y = A[0] * r2 + y;
-+ y = y * r2 + (y0 + r);
-+ return (float) y;
- }
--strong_alias (__ieee754_logf, __logf_finite)
-+#ifndef __logf
-+strong_alias (__logf, __ieee754_logf)
-+strong_alias (__logf, __logf_finite)
-+versioned_symbol (libm, __logf, logf, GLIBC_2_27);
-+libm_alias_float_other (__log, log)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_logf_data.c glibc-2.26/sysdeps/ieee754/flt-32/e_logf_data.c
---- glibc-org/sysdeps/ieee754/flt-32/e_logf_data.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_logf_data.c 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,44 @@
-+/* Data definition for logf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include "math_config.h"
-+
-+const struct logf_data __logf_data = {
-+ .tab = {
-+ { 0x1.661ec79f8f3bep+0, -0x1.57bf7808caadep-2 },
-+ { 0x1.571ed4aaf883dp+0, -0x1.2bef0a7c06ddbp-2 },
-+ { 0x1.49539f0f010bp+0, -0x1.01eae7f513a67p-2 },
-+ { 0x1.3c995b0b80385p+0, -0x1.b31d8a68224e9p-3 },
-+ { 0x1.30d190c8864a5p+0, -0x1.6574f0ac07758p-3 },
-+ { 0x1.25e227b0b8eap+0, -0x1.1aa2bc79c81p-3 },
-+ { 0x1.1bb4a4a1a343fp+0, -0x1.a4e76ce8c0e5ep-4 },
-+ { 0x1.12358f08ae5bap+0, -0x1.1973c5a611cccp-4 },
-+ { 0x1.0953f419900a7p+0, -0x1.252f438e10c1ep-5 },
-+ { 0x1p+0, 0x0p+0 },
-+ { 0x1.e608cfd9a47acp-1, 0x1.aa5aa5df25984p-5 },
-+ { 0x1.ca4b31f026aap-1, 0x1.c5e53aa362eb4p-4 },
-+ { 0x1.b2036576afce6p-1, 0x1.526e57720db08p-3 },
-+ { 0x1.9c2d163a1aa2dp-1, 0x1.bc2860d22477p-3 },
-+ { 0x1.886e6037841edp-1, 0x1.1058bc8a07ee1p-2 },
-+ { 0x1.767dcf5534862p-1, 0x1.4043057b6ee09p-2 },
-+ },
-+ .ln2 = 0x1.62e42fefa39efp-1,
-+ .poly = {
-+ -0x1.00ea348b88334p-2, 0x1.5575b0be00b6ap-2, -0x1.ffffef20a4123p-2,
-+ }
-+};
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_powf.c glibc-2.26/sysdeps/ieee754/flt-32/e_powf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_powf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_powf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,7 +1,5 @@
--/* e_powf.c -- float version of e_pow.c.
-- * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
-- */
--/* Copyright (C) 2017 Free Software Foundation, Inc.
-+/* Single-precision pow function.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
-@@ -18,210 +16,209 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--/*
-- * ====================================================
-- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-- *
-- * Developed at SunPro, a Sun Microsystems, Inc. business.
-- * Permission to use, copy, modify, and distribute this
-- * software is freely granted, provided that this notice
-- * is preserved.
-- * ====================================================
-- */
--
- #include <math.h>
--#include <math_private.h>
-+#include <stdint.h>
-+#include <shlib-compat.h>
-+#include <libm-alias-float.h>
-+#include "math_config.h"
-
--static const float huge = 1.0e+30, tiny = 1.0e-30;
-+/*
-+POWF_LOG2_POLY_ORDER = 5
-+EXP2F_TABLE_BITS = 5
-
--static const float
--bp[] = {1.0, 1.5,},
--zero = 0.0,
--one = 1.0,
--two = 2.0,
--two24 = 16777216.0, /* 0x4b800000 */
-- /* poly coefs for (3/2)*(log(x)-2s-2/3*s**3 */
--L1 = 6.0000002384e-01, /* 0x3f19999a */
--L2 = 4.2857143283e-01, /* 0x3edb6db7 */
--L3 = 3.3333334327e-01, /* 0x3eaaaaab */
--L4 = 2.7272811532e-01, /* 0x3e8ba305 */
--L5 = 2.3066075146e-01, /* 0x3e6c3255 */
--L6 = 2.0697501302e-01, /* 0x3e53f142 */
--P1 = 1.6666667163e-01, /* 0x3e2aaaab */
--P2 = -2.7777778450e-03, /* 0xbb360b61 */
--P3 = 6.6137559770e-05, /* 0x388ab355 */
--P4 = -1.6533901999e-06, /* 0xb5ddea0e */
--P5 = 4.1381369442e-08, /* 0x3331bb4c */
--ovt = 4.2995665694e-08; /* -(128-log2(ovfl+.5ulp)) */
--
--static const double
-- dp[] = { 0.0, 0x1.2b803473f7ad1p-1, }, /* log2(1.5) */
-- lg2 = M_LN2,
-- cp = 2.0/3.0/M_LN2,
-- invln2 = 1.0/M_LN2;
-+ULP error: 0.82 (~ 0.5 + relerr*2^24)
-+relerr: 1.27 * 2^-26 (Relative error ~= 128*Ln2*relerr_log2 + relerr_exp2)
-+relerr_log2: 1.83 * 2^-33 (Relative error of logx.)
-+relerr_exp2: 1.69 * 2^-34 (Relative error of exp2(ylogx).)
-+*/
-+
-+#define N (1 << POWF_LOG2_TABLE_BITS)
-+#define T __powf_log2_data.tab
-+#define A __powf_log2_data.poly
-+#define OFF 0x3f330000
-+
-+/* Subnormal input is normalized so ix has negative biased exponent.
-+ Output is multiplied by N (POWF_SCALE) if TOINT_INTRINICS is set. */
-+static inline double_t
-+log2_inline (uint32_t ix)
-+{
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t z, r, r2, r4, p, q, y, y0, invc, logc;
-+ uint32_t iz, top, tmp;
-+ int k, i;
-+
-+ /* x = 2^k z; where z is in range [OFF,2*OFF] and exact.
-+ The range is split into N subintervals.
-+ The ith subinterval contains z and c is near its center. */
-+ tmp = ix - OFF;
-+ i = (tmp >> (23 - POWF_LOG2_TABLE_BITS)) % N;
-+ top = tmp & 0xff800000;
-+ iz = ix - top;
-+ k = (int32_t) top >> (23 - POWF_SCALE_BITS); /* arithmetic shift */
-+ invc = T[i].invc;
-+ logc = T[i].logc;
-+ z = (double_t) asfloat (iz);
-+
-+ /* log2(x) = log1p(z/c-1)/ln2 + log2(c) + k */
-+ r = z * invc - 1;
-+ y0 = logc + (double_t) k;
-+
-+ /* Pipelined polynomial evaluation to approximate log1p(r)/ln2. */
-+ r2 = r * r;
-+ y = A[0] * r + A[1];
-+ p = A[2] * r + A[3];
-+ r4 = r2 * r2;
-+ q = A[4] * r + y0;
-+ q = p * r2 + q;
-+ y = y * r4 + q;
-+ return y;
-+}
-
--float
--__ieee754_powf(float x, float y)
-+#undef N
-+#undef T
-+#define N (1 << EXP2F_TABLE_BITS)
-+#define T __exp2f_data.tab
-+#define SIGN_BIAS (1 << (EXP2F_TABLE_BITS + 11))
-+
-+/* The output of log2 and thus the input of exp2 is either scaled by N
-+ (in case of fast toint intrinsics) or not. The unscaled xd must be
-+ in [-1021,1023], sign_bias sets the sign of the result. */
-+static inline double_t
-+exp2_inline (double_t xd, unsigned long sign_bias)
- {
-- float z, ax, s;
-- double d1, d2;
-- int32_t i,j,k,yisint,n;
-- int32_t hx,hy,ix,iy;
--
-- GET_FLOAT_WORD(hy,y);
-- iy = hy&0x7fffffff;
--
-- /* y==zero: x**0 = 1 */
-- if(iy==0 && !issignaling (x)) return one;
--
-- /* x==+-1 */
-- if(x == 1.0 && !issignaling (y)) return one;
-- if(x == -1.0 && isinf(y)) return one;
--
-- GET_FLOAT_WORD(hx,x);
-- ix = hx&0x7fffffff;
--
-- /* +-NaN return x+y */
-- if(__builtin_expect(ix > 0x7f800000 ||
-- iy > 0x7f800000, 0))
-- return x+y;
--
-- /* special value of y */
-- if (__builtin_expect(iy==0x7f800000, 0)) { /* y is +-inf */
-- if (ix==0x3f800000)
-- return y - y; /* inf**+-1 is NaN */
-- else if (ix > 0x3f800000)/* (|x|>1)**+-inf = inf,0 */
-- return (hy>=0)? y: zero;
-- else /* (|x|<1)**-,+inf = inf,0 */
-- return (hy<0)?-y: zero;
-- }
-- if(iy==0x3f800000) { /* y is +-1 */
-- if(hy<0) return one/x; else return x;
-- }
-- if(hy==0x40000000) return x*x; /* y is 2 */
-- if(hy==0x3f000000) { /* y is 0.5 */
-- if(__builtin_expect(hx>=0, 1)) /* x >= +0 */
-- return __ieee754_sqrtf(x);
-- }
-+ uint64_t ki, ski, t;
-+ /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */
-+ double_t kd, z, r, r2, y, s;
-+
-+#if TOINT_INTRINSICS
-+# define C __exp2f_data.poly_scaled
-+ /* N*x = k + r with r in [-1/2, 1/2] */
-+ kd = roundtoint (xd); /* k */
-+ ki = converttoint (xd);
-+#else
-+# define C __exp2f_data.poly
-+# define SHIFT __exp2f_data.shift_scaled
-+ /* x = k/N + r with r in [-1/(2N), 1/(2N)] */
-+ kd = (double) (xd + SHIFT); /* Rounding to double precision is required. */
-+ ki = asuint64 (kd);
-+ kd -= SHIFT; /* k/N */
-+#endif
-+ r = xd - kd;
-+
-+ /* exp2(x) = 2^(k/N) * 2^r ~= s * (C0*r^3 + C1*r^2 + C2*r + 1) */
-+ t = T[ki % N];
-+ ski = ki + sign_bias;
-+ t += ski << (52 - EXP2F_TABLE_BITS);
-+ s = asdouble (t);
-+ z = C[0] * r + C[1];
-+ r2 = r * r;
-+ y = C[2] * r + 1;
-+ y = z * r2 + y;
-+ y = y * s;
-+ return y;
-+}
-
-- /* determine if y is an odd int when x < 0
-- * yisint = 0 ... y is not an integer
-- * yisint = 1 ... y is an odd int
-- * yisint = 2 ... y is an even int
-- */
-- yisint = 0;
-- if(hx<0) {
-- if(iy>=0x4b800000) yisint = 2; /* even integer y */
-- else if(iy>=0x3f800000) {
-- k = (iy>>23)-0x7f; /* exponent */
-- j = iy>>(23-k);
-- if((j<<(23-k))==iy) yisint = 2-(j&1);
-- }
-- }
-+/* Returns 0 if not int, 1 if odd int, 2 if even int. */
-+static inline int
-+checkint (uint32_t iy)
-+{
-+ int e = iy >> 23 & 0xff;
-+ if (e < 0x7f)
-+ return 0;
-+ if (e > 0x7f + 23)
-+ return 2;
-+ if (iy & ((1 << (0x7f + 23 - e)) - 1))
-+ return 0;
-+ if (iy & (1 << (0x7f + 23 - e)))
-+ return 1;
-+ return 2;
-+}
-
-- ax = fabsf(x);
-- /* special value of x */
-- if(__builtin_expect(ix==0x7f800000||ix==0||ix==0x3f800000, 0)){
-- z = ax; /*x is +-0,+-inf,+-1*/
-- if(hy<0) z = one/z; /* z = (1/|x|) */
-- if(hx<0) {
-- if(((ix-0x3f800000)|yisint)==0) {
-- z = (z-z)/(z-z); /* (-1)**non-int is NaN */
-- } else if(yisint==1)
-- z = -z; /* (x<0)**odd = -(|x|**odd) */
-- }
-- return z;
-- }
-+static inline int
-+zeroinfnan (uint32_t ix)
-+{
-+ return 2 * ix - 1 >= 2u * 0x7f800000 - 1;
-+}
-
-- /* (x<0)**(non-int) is NaN */
-- if(__builtin_expect(((((u_int32_t)hx>>31)-1)|yisint)==0, 0))
-- return (x-x)/(x-x);
--
-- /* |y| is huge */
-- if(__builtin_expect(iy>0x4d000000, 0)) { /* if |y| > 2**27 */
-- /* over/underflow if x is not close to one */
-- if(ix<0x3f7ffff8) return (hy<0)? huge*huge:tiny*tiny;
-- if(ix>0x3f800007) return (hy>0)? huge*huge:tiny*tiny;
-- /* now |1-x| is tiny <= 2**-20, suffice to compute
-- log(x) by x-x^2/2+x^3/3-x^4/4 */
-- d2 = ax-1; /* d2 has 20 trailing zeros. */
-- d2 = d2 * invln2 -
-- (d2 * d2) * (0.5 - d2 * (0.333333333333 - d2 * 0.25)) * invln2;
-- } else {
-- /* Avoid internal underflow for tiny y. The exact value
-- of y does not matter if |y| <= 2**-32. */
-- if (iy < 0x2f800000)
-- SET_FLOAT_WORD (y, (hy & 0x80000000) | 0x2f800000);
-- n = 0;
-- /* take care subnormal number */
-- if(ix<0x00800000)
-- {ax *= two24; n -= 24; GET_FLOAT_WORD(ix,ax); }
-- n += ((ix)>>23)-0x7f;
-- j = ix&0x007fffff;
-- /* determine interval */
-- ix = j|0x3f800000; /* normalize ix */
-- if(j<=0x1cc471) k=0; /* |x|<sqrt(3/2) */
-- else if(j<0x5db3d7) k=1; /* |x|<sqrt(3) */
-- else {k=0;n+=1;ix -= 0x00800000;}
-- SET_FLOAT_WORD(ax,ix);
--
-- /* compute d1 = (x-1)/(x+1) or (x-1.5)/(x+1.5) */
-- d1 = (ax-(double)bp[k])/(ax+(double)bp[k]);
-- /* compute d2 = log(ax) */
-- d2 = d1 * d1;
-- d2 = 3.0 + d2 + d2*d2*(L1+d2*(L2+d2*(L3+d2*(L4+d2*(L5+d2*L6)))));
-- /* 2/(3log2)*(d2+...) */
-- d2 = d1*d2*cp;
-- /* log2(ax) = (d2+..)*2/(3*log2) */
-- d2 = d2+dp[k]+(double)n;
-- }
-+float
-+__powf (float x, float y)
-+{
-+ unsigned long sign_bias = 0;
-+ uint32_t ix, iy;
-
-- s = one; /* s (sign of result -ve**odd) = -1 else = 1 */
-- if(((((u_int32_t)hx>>31)-1)|(yisint-1))==0)
-- s = -one; /* (-ve)**(odd int) */
--
-- /* compute y * d2 */
-- d1 = y * d2;
-- z = d1;
-- GET_FLOAT_WORD(j,z);
-- if (__builtin_expect(j>0x43000000, 0)) /* if z > 128 */
-- return s*huge*huge; /* overflow */
-- else if (__builtin_expect(j==0x43000000, 0)) { /* if z == 128 */
-- if(ovt>(z-d1)) return s*huge*huge; /* overflow */
-- }
-- else if (__builtin_expect((j&0x7fffffff)>0x43160000, 0))/* z <= -150 */
-- return s*tiny*tiny; /* underflow */
-- else if (__builtin_expect((u_int32_t) j==0xc3160000, 0)){/* z == -150*/
-- if(0.0<=(z-d1)) return s*tiny*tiny; /* underflow */
-- }
-- /*
-- * compute 2**d1
-- */
-- i = j&0x7fffffff;
-- k = (i>>23)-0x7f;
-- n = 0;
-- if(i>0x3f000000) { /* if |z| > 0.5, set n = [z+0.5] */
-- n = j+(0x00800000>>(k+1));
-- k = ((n&0x7fffffff)>>23)-0x7f; /* new k for n */
-- SET_FLOAT_WORD(z,n&~(0x007fffff>>k));
-- n = ((n&0x007fffff)|0x00800000)>>(23-k);
-- if(j<0) n = -n;
-- d1 -= z;
-- }
-- d1 = d1 * lg2;
-- d2 = d1*d1;
-- d2 = d1 - d2*(P1+d2*(P2+d2*(P3+d2*(P4+d2*P5))));
-- d2 = (d1*d2)/(d2-two);
-- z = one - (d2-d1);
-- GET_FLOAT_WORD(j,z);
-- j += (n<<23);
-- if((j>>23)<=0) /* subnormal output */
-- {
-- z = __scalbnf (z, n);
-- float force_underflow = z * z;
-- math_force_eval (force_underflow);
-- }
-- else SET_FLOAT_WORD(z,j);
-- return s*z;
-+ ix = asuint (x);
-+ iy = asuint (y);
-+ if (__glibc_unlikely (ix - 0x00800000 >= 0x7f800000 - 0x00800000
-+ || zeroinfnan (iy)))
-+ {
-+ /* Either (x < 0x1p-126 or inf or nan) or (y is 0 or inf or nan). */
-+ if (__glibc_unlikely (zeroinfnan (iy)))
-+ {
-+ if (2 * iy == 0)
-+ return issignalingf_inline (x) ? x + y : 1.0f;
-+ if (ix == 0x3f800000)
-+ return issignalingf_inline (y) ? x + y : 1.0f;
-+ if (2 * ix > 2u * 0x7f800000 || 2 * iy > 2u * 0x7f800000)
-+ return x + y;
-+ if (2 * ix == 2 * 0x3f800000)
-+ return 1.0f;
-+ if ((2 * ix < 2 * 0x3f800000) == !(iy & 0x80000000))
-+ return 0.0f; /* |x|<1 && y==inf or |x|>1 && y==-inf. */
-+ return y * y;
-+ }
-+ if (__glibc_unlikely (zeroinfnan (ix)))
-+ {
-+ float_t x2 = x * x;
-+ if (ix & 0x80000000 && checkint (iy) == 1)
-+ {
-+ x2 = -x2;
-+ sign_bias = 1;
-+ }
-+#if WANT_ERRNO
-+ if (2 * ix == 0 && iy & 0x80000000)
-+ return __math_divzerof (sign_bias);
-+#endif
-+ return iy & 0x80000000 ? 1 / x2 : x2;
-+ }
-+ /* x and y are non-zero finite. */
-+ if (ix & 0x80000000)
-+ {
-+ /* Finite x < 0. */
-+ int yint = checkint (iy);
-+ if (yint == 0)
-+ return __math_invalidf (x);
-+ if (yint == 1)
-+ sign_bias = SIGN_BIAS;
-+ ix &= 0x7fffffff;
-+ }
-+ if (ix < 0x00800000)
-+ {
-+ /* Normalize subnormal x so exponent becomes negative. */
-+ ix = asuint (x * 0x1p23f);
-+ ix &= 0x7fffffff;
-+ ix -= 23 << 23;
-+ }
-+ }
-+ double_t logx = log2_inline (ix);
-+ double_t ylogx = y * logx; /* Note: cannot overflow, y is single prec. */
-+ if (__glibc_unlikely ((asuint64 (ylogx) >> 47 & 0xffff)
-+ >= asuint64 (126.0 * POWF_SCALE) >> 47))
-+ {
-+ /* |y*log(x)| >= 126. */
-+ if (ylogx > 0x1.fffffffd1d571p+6 * POWF_SCALE)
-+ return __math_oflowf (sign_bias);
-+ if (ylogx <= -150.0 * POWF_SCALE)
-+ return __math_uflowf (sign_bias);
-+#if WANT_ERRNO_UFLOW
-+ if (ylogx < -149.0 * POWF_SCALE)
-+ return __math_may_uflowf (sign_bias);
-+#endif
-+ }
-+ return (float) exp2_inline (ylogx, sign_bias);
- }
--strong_alias (__ieee754_powf, __powf_finite)
-+#ifndef __powf
-+strong_alias (__powf, __ieee754_powf)
-+strong_alias (__powf, __powf_finite)
-+versioned_symbol (libm, __powf, powf, GLIBC_2_27);
-+libm_alias_float_other (__pow, pow)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_powf_log2_data.c glibc-2.26/sysdeps/ieee754/flt-32/e_powf_log2_data.c
---- glibc-org/sysdeps/ieee754/flt-32/e_powf_log2_data.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_powf_log2_data.c 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,45 @@
-+/* Data definition for powf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include "math_config.h"
-+
-+const struct powf_log2_data __powf_log2_data = {
-+ .tab = {
-+ { 0x1.661ec79f8f3bep+0, -0x1.efec65b963019p-2 * POWF_SCALE },
-+ { 0x1.571ed4aaf883dp+0, -0x1.b0b6832d4fca4p-2 * POWF_SCALE },
-+ { 0x1.49539f0f010bp+0, -0x1.7418b0a1fb77bp-2 * POWF_SCALE },
-+ { 0x1.3c995b0b80385p+0, -0x1.39de91a6dcf7bp-2 * POWF_SCALE },
-+ { 0x1.30d190c8864a5p+0, -0x1.01d9bf3f2b631p-2 * POWF_SCALE },
-+ { 0x1.25e227b0b8eap+0, -0x1.97c1d1b3b7afp-3 * POWF_SCALE },
-+ { 0x1.1bb4a4a1a343fp+0, -0x1.2f9e393af3c9fp-3 * POWF_SCALE },
-+ { 0x1.12358f08ae5bap+0, -0x1.960cbbf788d5cp-4 * POWF_SCALE },
-+ { 0x1.0953f419900a7p+0, -0x1.a6f9db6475fcep-5 * POWF_SCALE },
-+ { 0x1p+0, 0x0p+0 * POWF_SCALE },
-+ { 0x1.e608cfd9a47acp-1, 0x1.338ca9f24f53dp-4 * POWF_SCALE },
-+ { 0x1.ca4b31f026aap-1, 0x1.476a9543891bap-3 * POWF_SCALE },
-+ { 0x1.b2036576afce6p-1, 0x1.e840b4ac4e4d2p-3 * POWF_SCALE },
-+ { 0x1.9c2d163a1aa2dp-1, 0x1.40645f0c6651cp-2 * POWF_SCALE },
-+ { 0x1.886e6037841edp-1, 0x1.88e9c2c1b9ff8p-2 * POWF_SCALE },
-+ { 0x1.767dcf5534862p-1, 0x1.ce0a44eb17bccp-2 * POWF_SCALE },
-+ },
-+ .poly = {
-+ 0x1.27616c9496e0bp-2 * POWF_SCALE, -0x1.71969a075c67ap-2 * POWF_SCALE,
-+ 0x1.ec70a6ca7baddp-2 * POWF_SCALE, -0x1.7154748bef6c8p-1 * POWF_SCALE,
-+ 0x1.71547652ab82bp0 * POWF_SCALE,
-+ }
-+};
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_remainderf.c glibc-2.26/sysdeps/ieee754/flt-32/e_remainderf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_remainderf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_remainderf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -23,7 +23,7 @@ float
- __ieee754_remainderf(float x, float p)
- {
- int32_t hx,hp;
-- u_int32_t sx;
-+ uint32_t sx;
- float p_half;
-
- GET_FLOAT_WORD(hx,x);
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_rem_pio2f.c glibc-2.26/sysdeps/ieee754/flt-32/e_rem_pio2f.c
---- glibc-org/sysdeps/ieee754/flt-32/e_rem_pio2f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_rem_pio2f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -131,7 +131,7 @@ int32_t __ieee754_rem_pio2f(float x, flo
- if(n<32&&(int32_t)(ix&0xffffff00)!=npio2_hw[n-1]) {
- y[0] = r-w; /* quick check no cancellation */
- } else {
-- u_int32_t high;
-+ uint32_t high;
- j = ix>>23;
- y[0] = r-w;
- GET_FLOAT_WORD(high,y[0]);
-diff -purN glibc-org/sysdeps/ieee754/flt-32/e_sqrtf.c glibc-2.26/sysdeps/ieee754/flt-32/e_sqrtf.c
---- glibc-org/sysdeps/ieee754/flt-32/e_sqrtf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/e_sqrtf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -24,7 +24,7 @@ __ieee754_sqrtf(float x)
- float z;
- int32_t sign = (int)0x80000000;
- int32_t ix,s,q,m,t,i;
-- u_int32_t r;
-+ uint32_t r;
-
- GET_FLOAT_WORD(ix,x);
-
-diff -purN glibc-org/sysdeps/ieee754/flt-32/math_config.h glibc-2.26/sysdeps/ieee754/flt-32/math_config.h
---- glibc-org/sysdeps/ieee754/flt-32/math_config.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/math_config.h 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,164 @@
-+/* Configuration for math routines.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _MATH_CONFIG_H
-+#define _MATH_CONFIG_H
-+
-+#include <math.h>
-+#include <math_private.h>
-+#include <nan-high-order-bit.h>
-+#include <stdint.h>
-+
-+#ifndef WANT_ROUNDING
-+/* Correct special case results in non-nearest rounding modes. */
-+# define WANT_ROUNDING 1
-+#endif
-+#ifndef WANT_ERRNO
-+/* Set errno according to ISO C with (math_errhandling & MATH_ERRNO) != 0. */
-+# define WANT_ERRNO 1
-+#endif
-+#ifndef WANT_ERRNO_UFLOW
-+/* Set errno to ERANGE if result underflows to 0 (in all rounding modes). */
-+# define WANT_ERRNO_UFLOW (WANT_ROUNDING && WANT_ERRNO)
-+#endif
-+
-+#ifndef TOINT_INTRINSICS
-+# define TOINT_INTRINSICS 0
-+#endif
-+#ifndef TOINT_RINT
-+# define TOINT_RINT 0
-+#endif
-+#ifndef TOINT_SHIFT
-+# define TOINT_SHIFT 1
-+#endif
-+
-+static inline uint32_t
-+asuint (float f)
-+{
-+ union
-+ {
-+ float f;
-+ uint32_t i;
-+ } u = {f};
-+ return u.i;
-+}
-+
-+static inline float
-+asfloat (uint32_t i)
-+{
-+ union
-+ {
-+ uint32_t i;
-+ float f;
-+ } u = {i};
-+ return u.f;
-+}
-+
-+static inline uint64_t
-+asuint64 (double f)
-+{
-+ union
-+ {
-+ double f;
-+ uint64_t i;
-+ } u = {f};
-+ return u.i;
-+}
-+
-+static inline double
-+asdouble (uint64_t i)
-+{
-+ union
-+ {
-+ uint64_t i;
-+ double f;
-+ } u = {i};
-+ return u.f;
-+}
-+
-+static inline int
-+issignalingf_inline (float x)
-+{
-+ uint32_t ix = asuint (x);
-+ if (HIGH_ORDER_BIT_IS_SET_FOR_SNAN)
-+ return (ix & 0x7fc00000) == 0x7fc00000;
-+ return 2 * (ix ^ 0x00400000) > 2u * 0x7fc00000;
-+}
-+
-+#define NOINLINE __attribute__ ((noinline))
-+
-+attribute_hidden float __math_oflowf (unsigned long);
-+attribute_hidden float __math_uflowf (unsigned long);
-+attribute_hidden float __math_may_uflowf (unsigned long);
-+attribute_hidden float __math_divzerof (unsigned long);
-+attribute_hidden float __math_invalidf (float);
-+
-+/* Shared between expf, exp2f and powf. */
-+#define EXP2F_TABLE_BITS 5
-+#define EXP2F_POLY_ORDER 3
-+extern const struct exp2f_data
-+{
-+ uint64_t tab[1 << EXP2F_TABLE_BITS];
-+ double shift_scaled;
-+ double poly[EXP2F_POLY_ORDER];
-+ double shift;
-+ double invln2_scaled;
-+ double poly_scaled[EXP2F_POLY_ORDER];
-+} __exp2f_data attribute_hidden;
-+
-+#define LOGF_TABLE_BITS 4
-+#define LOGF_POLY_ORDER 4
-+extern const struct logf_data
-+{
-+ struct
-+ {
-+ double invc, logc;
-+ } tab[1 << LOGF_TABLE_BITS];
-+ double ln2;
-+ double poly[LOGF_POLY_ORDER - 1]; /* First order coefficient is 1. */
-+} __logf_data attribute_hidden;
-+
-+#define LOG2F_TABLE_BITS 4
-+#define LOG2F_POLY_ORDER 4
-+extern const struct log2f_data
-+{
-+ struct
-+ {
-+ double invc, logc;
-+ } tab[1 << LOG2F_TABLE_BITS];
-+ double poly[LOG2F_POLY_ORDER];
-+} __log2f_data attribute_hidden;
-+
-+#define POWF_LOG2_TABLE_BITS 4
-+#define POWF_LOG2_POLY_ORDER 5
-+#if TOINT_INTRINSICS
-+# define POWF_SCALE_BITS EXP2F_TABLE_BITS
-+#else
-+# define POWF_SCALE_BITS 0
-+#endif
-+#define POWF_SCALE ((double) (1 << POWF_SCALE_BITS))
-+extern const struct powf_log2_data
-+{
-+ struct
-+ {
-+ double invc, logc;
-+ } tab[1 << POWF_LOG2_TABLE_BITS];
-+ double poly[POWF_LOG2_POLY_ORDER];
-+} __powf_log2_data attribute_hidden;
-+
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/math_errf.c glibc-2.26/sysdeps/ieee754/flt-32/math_errf.c
---- glibc-org/sysdeps/ieee754/flt-32/math_errf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/math_errf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -0,0 +1,76 @@
-+/* Single-precision math error handling.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include "math_config.h"
-+
-+#if WANT_ERRNO
-+# include <errno.h>
-+/* NOINLINE reduces code size. */
-+NOINLINE static float
-+with_errnof (float y, int e)
-+{
-+ errno = e;
-+ return y;
-+}
-+#else
-+# define with_errnof(x, e) (x)
-+#endif
-+
-+/* NOINLINE prevents fenv semantics breaking optimizations. */
-+NOINLINE static float
-+xflowf (unsigned long sign, float y)
-+{
-+ y = (sign ? -y : y) * y;
-+ return with_errnof (y, ERANGE);
-+}
-+
-+attribute_hidden float
-+__math_uflowf (unsigned long sign)
-+{
-+ return xflowf (sign, 0x1p-95f);
-+}
-+
-+#if WANT_ERRNO_UFLOW
-+/* Underflows to zero in some non-nearest rounding mode, setting errno
-+ is valid even if the result is non-zero, but in the subnormal range. */
-+attribute_hidden float
-+__math_may_uflowf (unsigned long sign)
-+{
-+ return xflowf (sign, 0x1.4p-75f);
-+}
-+#endif
-+
-+attribute_hidden float
-+__math_oflowf (unsigned long sign)
-+{
-+ return xflowf (sign, 0x1p97f);
-+}
-+
-+attribute_hidden float
-+__math_divzerof (unsigned long sign)
-+{
-+ float y = 0;
-+ return with_errnof ((sign ? -1 : 1) / y, ERANGE);
-+}
-+
-+attribute_hidden float
-+__math_invalidf (float x)
-+{
-+ float y = (x - x) / (x - x);
-+ return isnan (x) ? y : with_errnof (y, EDOM);
-+}
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_asinhf.c glibc-2.26/sysdeps/ieee754/flt-32/s_asinhf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_asinhf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_asinhf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -16,6 +16,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float
- one = 1.0000000000e+00, /* 0x3F800000 */
-@@ -47,4 +48,4 @@ __asinhf(float x)
- }
- return __copysignf(w, x);
- }
--weak_alias (__asinhf, asinhf)
-+libm_alias_float (__asinh, asinh)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_atanf.c glibc-2.26/sysdeps/ieee754/flt-32/s_atanf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_atanf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_atanf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_atanf.
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float atanhi[] = {
- 4.6364760399e-01, /* atan(0.5)hi 0x3eed6338 */
-@@ -98,4 +99,4 @@ float __atanf(float x)
- return (hx<0)? -z:z;
- }
- }
--weak_alias (__atanf, atanf)
-+libm_alias_float (__atan, atan)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_cbrtf.c glibc-2.26/sysdeps/ieee754/flt-32/s_cbrtf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_cbrtf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_cbrtf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -20,6 +20,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
-
- #define CBRT2 1.2599210498948731648 /* 2^(1/3) */
-@@ -60,4 +61,4 @@ __cbrtf (float x)
-
- return __ldexpf (x > 0.0 ? ym : -ym, xe / 3);
- }
--weak_alias (__cbrtf, cbrtf)
-+libm_alias_float (__cbrt, cbrt)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_ceilf.c glibc-2.26/sysdeps/ieee754/flt-32/s_ceilf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_ceilf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_ceilf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -15,13 +15,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
-
- float
- __ceilf(float x)
- {
- int32_t i0,j0;
-- u_int32_t i;
-+ uint32_t i;
-
- GET_FLOAT_WORD(i0,x);
- j0 = ((i0>>23)&0xff)-0x7f;
-@@ -44,5 +45,5 @@ __ceilf(float x)
- return x;
- }
- #ifndef __ceilf
--weak_alias (__ceilf, ceilf)
-+libm_alias_float (__ceil, ceil)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_copysignf.c glibc-2.26/sysdeps/ieee754/flt-32/s_copysignf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_copysignf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_copysignf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -25,13 +25,14 @@ static char rcsid[] = "$NetBSD: s_copysi
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- float __copysignf(float x, float y)
- {
-- u_int32_t ix,iy;
-+ uint32_t ix,iy;
- GET_FLOAT_WORD(ix,x);
- GET_FLOAT_WORD(iy,y);
- SET_FLOAT_WORD(x,(ix&0x7fffffff)|(iy&0x80000000));
- return x;
- }
--weak_alias (__copysignf, copysignf)
-+libm_alias_float (__copysign, copysign)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_cosf.c glibc-2.26/sysdeps/ieee754/flt-32/s_cosf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_cosf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_cosf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_cosf.c
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- #ifndef COSF
- # define COSF_FUNC __cosf
-@@ -59,5 +60,5 @@ float COSF_FUNC(float x)
- }
-
- #ifndef COSF
--weak_alias (__cosf, cosf)
-+libm_alias_float (__cos, cos)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_erff.c glibc-2.26/sysdeps/ieee754/flt-32/s_erff.c
---- glibc-org/sysdeps/ieee754/flt-32/s_erff.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_erff.c 2017-10-22 17:02:23.599967253 +0000
-@@ -21,6 +21,7 @@ static char rcsid[] = "$NetBSD: s_erff.c
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-int-fp-convert-zero.h>
-
- static const float
-@@ -104,7 +105,7 @@ float __erff(float x)
- GET_FLOAT_WORD(hx,x);
- ix = hx&0x7fffffff;
- if(ix>=0x7f800000) { /* erf(nan)=nan */
-- i = ((u_int32_t)hx>>31)<<1;
-+ i = ((uint32_t)hx>>31)<<1;
- return (float)(1-i)+one/x; /* erf(+-inf)=+-1 */
- }
-
-@@ -152,7 +153,7 @@ float __erff(float x)
- r = __ieee754_expf(-z*z-(float)0.5625)*__ieee754_expf((z-x)*(z+x)+R/S);
- if(hx>=0) return one-r/x; else return r/x-one;
- }
--weak_alias (__erff, erff)
-+libm_alias_float (__erf, erf)
-
- float __erfcf(float x)
- {
-@@ -162,7 +163,7 @@ float __erfcf(float x)
- ix = hx&0x7fffffff;
- if(ix>=0x7f800000) { /* erfc(nan)=nan */
- /* erfc(+-inf)=0,2 */
-- float ret = (float)(((u_int32_t)hx>>31)<<1)+one/x;
-+ float ret = (float)(((uint32_t)hx>>31)<<1)+one/x;
- if (FIX_INT_FP_CONVERT_ZERO && ret == 0.0f)
- return 0.0f;
- return ret;
-@@ -227,4 +228,4 @@ float __erfcf(float x)
- return two-tiny;
- }
- }
--weak_alias (__erfcf, erfcf)
-+libm_alias_float (__erfc, erfc)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_expm1f.c glibc-2.26/sysdeps/ieee754/flt-32/s_expm1f.c
---- glibc-org/sysdeps/ieee754/flt-32/s_expm1f.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_expm1f.c 2017-10-22 17:02:23.599967253 +0000
-@@ -17,6 +17,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float huge = 1.0e+30;
- static const float tiny = 1.0e-30;
-@@ -39,7 +40,7 @@ __expm1f(float x)
- {
- float y,hi,lo,c,t,e,hxs,hfx,r1;
- int32_t k,xsb;
-- u_int32_t hx;
-+ uint32_t hx;
-
- GET_FLOAT_WORD(hx,x);
- xsb = hx&0x80000000; /* sign bit of x */
-@@ -127,4 +128,4 @@ __expm1f(float x)
- }
- return y;
- }
--weak_alias (__expm1f, expm1f)
-+libm_alias_float (__expm1, expm1)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_fabsf.c glibc-2.26/sysdeps/ieee754/flt-32/s_fabsf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_fabsf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_fabsf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -22,9 +22,10 @@ static char rcsid[] = "$NetBSD: s_fabsf.
- */
-
- #include <math.h>
-+#include <libm-alias-float.h>
-
- float __fabsf(float x)
- {
- return __builtin_fabsf (x);
- }
--weak_alias (__fabsf, fabsf)
-+libm_alias_float (__fabs, fabs)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_finitef.c glibc-2.26/sysdeps/ieee754/flt-32/s_finitef.c
---- glibc-org/sysdeps/ieee754/flt-32/s_finitef.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_finitef.c 2017-10-22 17:02:23.599967253 +0000
-@@ -35,7 +35,7 @@ int FINITEF(float x)
- {
- int32_t ix;
- GET_FLOAT_WORD(ix,x);
-- return (int)((u_int32_t)((ix&0x7f800000)-0x7f800000)>>31);
-+ return (int)((uint32_t)((ix&0x7f800000)-0x7f800000)>>31);
- }
- hidden_def (__finitef)
- weak_alias (__finitef, finitef)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_floorf.c glibc-2.26/sysdeps/ieee754/flt-32/s_floorf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_floorf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_floorf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -22,12 +22,13 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- float
- __floorf(float x)
- {
- int32_t i0,j0;
-- u_int32_t i;
-+ uint32_t i;
- GET_FLOAT_WORD(i0,x);
- j0 = ((i0>>23)&0xff)-0x7f;
- if(j0<23) {
-@@ -50,5 +51,5 @@ __floorf(float x)
- return x;
- }
- #ifndef __floorf
--weak_alias (__floorf, floorf)
-+libm_alias_float (__floor, floor)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_fpclassifyf.c glibc-2.26/sysdeps/ieee754/flt-32/s_fpclassifyf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_fpclassifyf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_fpclassifyf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -25,7 +25,7 @@
- int
- __fpclassifyf (float x)
- {
-- u_int32_t wx;
-+ uint32_t wx;
- int retval = FP_NORMAL;
-
- GET_FLOAT_WORD (wx, x);
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_frexpf.c glibc-2.26/sysdeps/ieee754/flt-32/s_frexpf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_frexpf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_frexpf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -19,6 +19,7 @@ static char rcsid[] = "$NetBSD: s_frexpf
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float
- two25 = 3.3554432000e+07; /* 0x4c000000 */
-@@ -41,4 +42,4 @@ float __frexpf(float x, int *eptr)
- SET_FLOAT_WORD(x,hx);
- return x;
- }
--weak_alias (__frexpf, frexpf)
-+libm_alias_float (__frexp, frexp)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_fromfpf.c glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_fromfpf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpf.c 2017-10-22 17:02:23.599967253 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfpf
-+#define FUNC __fromfpf
- #include <s_fromfpf_main.c>
-+libm_alias_float (__fromfp, fromfp)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_fromfpf_main.c glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpf_main.c
---- glibc-org/sysdeps/ieee754/flt-32/s_fromfpf_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpf_main.c 2017-10-22 17:02:23.599967253 +0000
-@@ -20,6 +20,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <stdbool.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_fromfpxf.c glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpxf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_fromfpxf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_fromfpxf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpxf
-+#define FUNC __fromfpxf
- #include <s_fromfpf_main.c>
-+libm_alias_float (__fromfpx, fromfpx)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_getpayloadf.c glibc-2.26/sysdeps/ieee754/flt-32/s_getpayloadf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_getpayloadf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_getpayloadf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -19,10 +19,11 @@
- #include <fix-int-fp-convert-zero.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <stdint.h>
-
- float
--getpayloadf (const float *x)
-+__getpayloadf (const float *x)
- {
- uint32_t ix;
- GET_FLOAT_WORD (ix, *x);
-@@ -31,3 +32,4 @@ getpayloadf (const float *x)
- return 0.0f;
- return (float) ix;
- }
-+libm_alias_float (__getpayload, getpayload)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_isnanf.c glibc-2.26/sysdeps/ieee754/flt-32/s_isnanf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_isnanf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_isnanf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -32,7 +32,7 @@ int __isnanf(float x)
- GET_FLOAT_WORD(ix,x);
- ix &= 0x7fffffff;
- ix = 0x7f800000 - ix;
-- return (int)(((u_int32_t)(ix))>>31);
-+ return (int)(((uint32_t)(ix))>>31);
- }
- hidden_def (__isnanf)
- weak_alias (__isnanf, isnanf)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_issignalingf.c glibc-2.26/sysdeps/ieee754/flt-32/s_issignalingf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_issignalingf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_issignalingf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -23,7 +23,7 @@
- int
- __issignalingf (float x)
- {
-- u_int32_t xi;
-+ uint32_t xi;
- GET_FLOAT_WORD (xi, x);
- #if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
- /* We only have to care about the high-order bit of x's significand, because
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_llrintf.c glibc-2.26/sysdeps/ieee754/flt-32/s_llrintf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_llrintf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_llrintf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const float two23[2] =
-@@ -36,7 +37,7 @@ long long int
- __llrintf (float x)
- {
- int32_t j0;
-- u_int32_t i0;
-+ uint32_t i0;
- float w;
- float t;
- long long int result;
-@@ -83,4 +84,4 @@ __llrintf (float x)
- return sx ? -result : result;
- }
-
--weak_alias (__llrintf, llrintf)
-+libm_alias_float (__llrint, llrint)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_llroundf.c glibc-2.26/sysdeps/ieee754/flt-32/s_llroundf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_llroundf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_llroundf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -22,6 +22,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-fp-int-convert-overflow.h>
-
-
-@@ -29,7 +30,7 @@ long long int
- __llroundf (float x)
- {
- int32_t j0;
-- u_int32_t i;
-+ uint32_t i;
- long long int result;
- int sign;
-
-@@ -70,4 +71,4 @@ __llroundf (float x)
- return sign * result;
- }
-
--weak_alias (__llroundf, llroundf)
-+libm_alias_float (__llround, llround)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_logbf.c glibc-2.26/sysdeps/ieee754/flt-32/s_logbf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_logbf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_logbf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -15,6 +15,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-int-fp-convert-zero.h>
-
- float
-@@ -38,4 +39,4 @@ __logbf (float x)
- return 0.0f;
- return (float) (rix - 127);
- }
--weak_alias (__logbf, logbf)
-+libm_alias_float (__logb, logb)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_lrintf.c glibc-2.26/sysdeps/ieee754/flt-32/s_lrintf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_lrintf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_lrintf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const float two23[2] =
-@@ -36,7 +37,7 @@ long int
- __lrintf (float x)
- {
- int32_t j0;
-- u_int32_t i0;
-+ uint32_t i0;
- float w;
- float t;
- long int result;
-@@ -83,4 +84,4 @@ __lrintf (float x)
- return sx ? -result : result;
- }
-
--weak_alias (__lrintf, lrintf)
-+libm_alias_float (__lrint, lrint)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_lroundf.c glibc-2.26/sysdeps/ieee754/flt-32/s_lroundf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_lroundf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_lroundf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -22,6 +22,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <fix-fp-int-convert-overflow.h>
-
-
-@@ -29,7 +30,7 @@ long int
- __lroundf (float x)
- {
- int32_t j0;
-- u_int32_t i;
-+ uint32_t i;
- long int result;
- int sign;
-
-@@ -70,4 +71,4 @@ __lroundf (float x)
- return sign * result;
- }
-
--weak_alias (__lroundf, lroundf)
-+libm_alias_float (__lround, lround)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_modff.c glibc-2.26/sysdeps/ieee754/flt-32/s_modff.c
---- glibc-org/sysdeps/ieee754/flt-32/s_modff.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_modff.c 2017-10-22 17:02:23.600967252 +0000
-@@ -15,6 +15,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float one = 1.0;
-
-@@ -22,7 +23,7 @@ float
- __modff(float x, float *iptr)
- {
- int32_t i0,j0;
-- u_int32_t i;
-+ uint32_t i;
- GET_FLOAT_WORD(i0,x);
- j0 = ((i0>>23)&0xff)-0x7f; /* exponent of x */
- if(__builtin_expect(j0<23, 1)) { /* integer part in x */
-@@ -32,7 +33,7 @@ __modff(float x, float *iptr)
- } else {
- i = (0x007fffff)>>j0;
- if((i0&i)==0) { /* x is integral */
-- u_int32_t ix;
-+ uint32_t ix;
- *iptr = x;
- GET_FLOAT_WORD(ix,x);
- SET_FLOAT_WORD(x,ix&0x80000000); /* return +-0 */
-@@ -51,4 +52,4 @@ __modff(float x, float *iptr)
- return x;
- }
- }
--weak_alias (__modff, modff)
-+libm_alias_float (__modf, modf)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_nearbyintf.c glibc-2.26/sysdeps/ieee754/flt-32/s_nearbyintf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_nearbyintf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_nearbyintf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,6 +18,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float
- TWO23[2]={
-@@ -37,7 +38,7 @@ __nearbyintf(float x)
- if(j0<23) {
- if(j0<0) {
- libc_feholdexceptf (&env);
-- w = TWO23[sx]+x;
-+ w = TWO23[sx] + math_opt_barrier (x);
- t = w-TWO23[sx];
- math_force_eval (t);
- libc_fesetenvf (&env);
-@@ -50,10 +51,10 @@ __nearbyintf(float x)
- else return x; /* x is integral */
- }
- libc_feholdexceptf (&env);
-- w = TWO23[sx]+x;
-+ w = TWO23[sx] + math_opt_barrier (x);
- t = w-TWO23[sx];
- math_force_eval (t);
- libc_fesetenvf (&env);
- return t;
- }
--weak_alias (__nearbyintf, nearbyintf)
-+libm_alias_float (__nearbyint, nearbyint)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_nextafterf.c glibc-2.26/sysdeps/ieee754/flt-32/s_nextafterf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_nextafterf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_nextafterf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_nextaf
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <float.h>
-
- float __nextafterf(float x, float y)
-@@ -70,4 +71,4 @@ float __nextafterf(float x, float y)
- SET_FLOAT_WORD(x,hx);
- return x;
- }
--weak_alias (__nextafterf, nextafterf)
-+libm_alias_float (__nextafter, nextafter)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_nextupf.c glibc-2.26/sysdeps/ieee754/flt-32/s_nextupf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_nextupf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_nextupf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- /* Return the least floating-point number greater than X. */
- float
-@@ -43,4 +44,4 @@ __nextupf (float x)
- return x;
- }
-
--weak_alias (__nextupf, nextupf)
-+libm_alias_float (__nextup, nextup)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_remquof.c glibc-2.26/sysdeps/ieee754/flt-32/s_remquof.c
---- glibc-org/sysdeps/ieee754/flt-32/s_remquof.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_remquof.c 2017-10-22 17:02:23.600967252 +0000
-@@ -23,13 +23,14 @@
-
-
- static const float zero = 0.0;
-+#include <libm-alias-float.h>
-
-
- float
- __remquof (float x, float y, int *quo)
- {
- int32_t hx,hy;
-- u_int32_t sx;
-+ uint32_t sx;
- int cquo, qs;
-
- GET_FLOAT_WORD (hx, x);
-@@ -107,4 +108,4 @@ __remquof (float x, float y, int *quo)
- x = -x;
- return x;
- }
--weak_alias (__remquof, remquof)
-+libm_alias_float (__remquo, remquo)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_rintf.c glibc-2.26/sysdeps/ieee754/flt-32/s_rintf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_rintf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_rintf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -15,6 +15,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float
- TWO23[2]={
-@@ -46,5 +47,5 @@ __rintf(float x)
- return w-TWO23[sx];
- }
- #ifndef __rintf
--weak_alias (__rintf, rintf)
-+libm_alias_float (__rint, rint)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_roundevenf.c glibc-2.26/sysdeps/ieee754/flt-32/s_roundevenf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_roundevenf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_roundevenf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <stdint.h>
-
- #define BIAS 0x7f
-@@ -26,7 +27,7 @@
- #define MAX_EXP (2 * BIAS + 1)
-
- float
--roundevenf (float x)
-+__roundevenf (float x)
- {
- uint32_t ix, ux;
- GET_FLOAT_WORD (ix, x);
-@@ -66,3 +67,4 @@ roundevenf (float x)
- SET_FLOAT_WORD (x, ix);
- return x;
- }
-+libm_alias_float (__roundeven, roundeven)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_roundf.c glibc-2.26/sysdeps/ieee754/flt-32/s_roundf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_roundf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_roundf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
-
- float
-@@ -39,7 +40,7 @@ __roundf (float x)
- }
- else
- {
-- u_int32_t i = 0x007fffff >> j0;
-+ uint32_t i = 0x007fffff >> j0;
- if ((i0 & i) == 0)
- /* X is integral. */
- return x;
-@@ -60,4 +61,4 @@ __roundf (float x)
- SET_FLOAT_WORD (x, i0);
- return x;
- }
--weak_alias (__roundf, roundf)
-+libm_alias_float (__round, round)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_setpayloadf.c glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_setpayloadf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 0
--#define FUNC setpayloadf
-+#define FUNC __setpayloadf
- #include <s_setpayloadf_main.c>
-+libm_alias_float (__setpayload, setpayload)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_setpayloadf_main.c glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadf_main.c
---- glibc-org/sysdeps/ieee754/flt-32/s_setpayloadf_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadf_main.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_setpayloadsigf.c glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadsigf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_setpayloadsigf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_setpayloadsigf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 1
--#define FUNC setpayloadsigf
-+#define FUNC __setpayloadsigf
- #include <s_setpayloadf_main.c>
-+libm_alias_float (__setpayloadsig, setpayloadsig)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_sincosf.c glibc-2.26/sysdeps/ieee754/flt-32/s_sincosf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_sincosf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_sincosf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -21,6 +21,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- #ifndef SINCOSF
- # define SINCOSF_FUNC __sincosf
-@@ -80,5 +81,5 @@ SINCOSF_FUNC (float x, float *sinx, floa
- }
-
- #ifndef SINCOSF
--weak_alias (__sincosf, sincosf)
-+libm_alias_float (__sincos, sincos)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_sinf.c glibc-2.26/sysdeps/ieee754/flt-32/s_sinf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_sinf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_sinf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_sinf.c
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- #ifndef SINF
- # define SINF_FUNC __sinf
-@@ -59,5 +60,5 @@ float SINF_FUNC(float x)
- }
-
- #ifndef SINF
--weak_alias (__sinf, sinf)
-+libm_alias_float (__sin, sin)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_tanf.c glibc-2.26/sysdeps/ieee754/flt-32/s_tanf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_tanf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_tanf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_tanf.c
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- float __tanf(float x)
- {
-@@ -46,4 +47,4 @@ float __tanf(float x)
- -1 -- n odd */
- }
- }
--weak_alias (__tanf, tanf)
-+libm_alias_float (__tan, tan)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_tanhf.c glibc-2.26/sysdeps/ieee754/flt-32/s_tanhf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_tanhf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_tanhf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: s_tanhf.
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
- static const float one=1.0, two=2.0, tiny = 1.0e-30;
-
-@@ -59,4 +60,4 @@ float __tanhf(float x)
- }
- return (jx>=0)? z: -z;
- }
--weak_alias (__tanhf, tanhf)
-+libm_alias_float (__tanh, tanh)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_totalorderf.c glibc-2.26/sysdeps/ieee754/flt-32/s_totalorderf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_totalorderf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_totalorderf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalorderf (float x, float y)
-+__totalorderf (float x, float y)
- {
- int32_t ix, iy;
- GET_FLOAT_WORD (ix, x);
-@@ -44,3 +45,4 @@ totalorderf (float x, float y)
- iy ^= iy_sign >> 1;
- return ix <= iy;
- }
-+libm_alias_float (__totalorder, totalorder)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_totalordermagf.c glibc-2.26/sysdeps/ieee754/flt-32/s_totalordermagf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_totalordermagf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_totalordermagf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-float.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalordermagf (float x, float y)
-+__totalordermagf (float x, float y)
- {
- uint32_t ix, iy;
- GET_FLOAT_WORD (ix, x);
-@@ -42,3 +43,4 @@ totalordermagf (float x, float y)
- #endif
- return ix <= iy;
- }
-+libm_alias_float (__totalordermag, totalordermag)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_truncf.c glibc-2.26/sysdeps/ieee754/flt-32/s_truncf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_truncf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_truncf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-float.h>
-
-
- float
-@@ -49,5 +50,5 @@ __truncf (float x)
- return x;
- }
- #ifndef __truncf
--weak_alias (__truncf, truncf)
-+libm_alias_float (__trunc, trunc)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_ufromfpf.c glibc-2.26/sysdeps/ieee754/flt-32/s_ufromfpf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_ufromfpf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_ufromfpf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfpf
-+#define FUNC __ufromfpf
- #include <s_fromfpf_main.c>
-+libm_alias_float (__ufromfp, ufromfp)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/s_ufromfpxf.c glibc-2.26/sysdeps/ieee754/flt-32/s_ufromfpxf.c
---- glibc-org/sysdeps/ieee754/flt-32/s_ufromfpxf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/s_ufromfpxf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpxf
-+#define FUNC __ufromfpxf
- #include <s_fromfpf_main.c>
-+libm_alias_float (__ufromfpx, ufromfpx)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/t_exp2f.h glibc-2.26/sysdeps/ieee754/flt-32/t_exp2f.h
---- glibc-org/sysdeps/ieee754/flt-32/t_exp2f.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/t_exp2f.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,351 +0,0 @@
--/* Accurate tables for exp2f().
-- Copyright (C) 1998-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--/* This table has the property that, for all integers -128 <= i <= 127,
-- exp(i/256.0 + __exp2f_deltatable[i-128]) == __exp2f_atable[i+128] + r
-- for some -2^-35 < r < 2^-35 (abs(r) < 2^-36 if i <= 0); and that
-- __exp2f_deltatable[i+128] == t * 2^-30
-- for integer t so that abs(t) <= 43447 * 2^0. */
--
--#define W30 (9.31322575e-10)
--static const float __exp2f_deltatable[256] = {
-- -810*W30, 283*W30, -1514*W30, 1304*W30,
-- -1148*W30, -98*W30, -744*W30, -156*W30,
-- -419*W30, -155*W30, 474*W30, 167*W30,
-- -1984*W30, -826*W30, 692*W30, 781*W30,
-- -578*W30, -411*W30, -129*W30, -1500*W30,
-- 654*W30, -141*W30, -816*W30, -53*W30,
-- 148*W30, 493*W30, -2214*W30, 760*W30,
-- 260*W30, 750*W30, -1300*W30, 1424*W30,
-- -1445*W30, -339*W30, -680*W30, -349*W30,
-- -922*W30, 531*W30, 193*W30, -2892*W30,
-- 290*W30, -2145*W30, -276*W30, 485*W30,
-- -695*W30, 215*W30, -7093*W30, 412*W30,
-- -4596*W30, 367*W30, 592*W30, -615*W30,
-- -97*W30, -1066*W30, 972*W30, -226*W30,
-- -625*W30, -374*W30, -5647*W30, -180*W30,
-- 20349*W30, -447*W30, 111*W30, -4164*W30,
-- -87*W30, -21*W30, -251*W30, 66*W30,
-- -517*W30, 2093*W30, -263*W30, 182*W30,
-- -601*W30, 475*W30, -483*W30, -1251*W30,
-- -373*W30, 1471*W30, -92*W30, -215*W30,
-- -97*W30, -190*W30, 0*W30, -290*W30,
-- -2647*W30, 1940*W30, -582*W30, 28*W30,
-- 833*W30, 1493*W30, 34*W30, 321*W30,
-- 3327*W30, -35*W30, 177*W30, -135*W30,
-- -796*W30, -428*W30, 129*W30, 9332*W30,
-- -12*W30, -69*W30, -1743*W30, 6508*W30,
-- -60*W30, 359*W30, 43447*W30, 15*W30,
-- -23*W30, -305*W30, -375*W30, -652*W30,
-- 667*W30, 269*W30, -1575*W30, 185*W30,
-- -329*W30, 200*W30, 6002*W30, 163*W30,
-- -647*W30, 19*W30, -603*W30, -755*W30,
-- 742*W30, -438*W30, 3587*W30, 2560*W30,
-- 0*W30, -520*W30, -241*W30, -299*W30,
-- -1270*W30, -991*W30, -1138*W30, 255*W30,
-- -1192*W30, 1722*W30, 1023*W30, 3700*W30,
-- -1388*W30, -1551*W30, -2549*W30, 27*W30,
-- 282*W30, 673*W30, 113*W30, 1561*W30,
-- 72*W30, 873*W30, 87*W30, -395*W30,
-- -433*W30, 629*W30, 3440*W30, -284*W30,
-- -592*W30, -103*W30, -46*W30, -3844*W30,
-- 1712*W30, 303*W30, 1555*W30, -631*W30,
-- -1400*W30, -961*W30, -854*W30, -276*W30,
-- 407*W30, 833*W30, -345*W30, -1501*W30,
-- 121*W30, -1581*W30, 400*W30, 150*W30,
-- 1224*W30, -139*W30, -563*W30, 879*W30,
-- 933*W30, 2939*W30, 788*W30, 211*W30,
-- 530*W30, -192*W30, 706*W30, -13347*W30,
-- 1065*W30, 3*W30, 111*W30, -208*W30,
-- -360*W30, -532*W30, -291*W30, 483*W30,
-- 987*W30, -33*W30, -1373*W30, -166*W30,
-- -1174*W30, -3955*W30, 1601*W30, -280*W30,
-- 1405*W30, 600*W30, -1659*W30, -23*W30,
-- 390*W30, 449*W30, 570*W30, -13143*W30,
-- -9*W30, -1646*W30, 1201*W30, 294*W30,
-- 2181*W30, -1173*W30, 1388*W30, -4504*W30,
-- 190*W30, -2304*W30, 211*W30, 239*W30,
-- 48*W30, -817*W30, 1018*W30, 1828*W30,
-- -663*W30, 1408*W30, 408*W30, -36*W30,
-- 1295*W30, -230*W30, 1341*W30, 9*W30,
-- 40*W30, 705*W30, 186*W30, 376*W30,
-- 557*W30, 5866*W30, 363*W30, -1558*W30,
-- 718*W30, 669*W30, 1369*W30, -2972*W30,
-- -468*W30, -121*W30, -219*W30, 667*W30,
-- 29954*W30, 366*W30, 48*W30, -203*W30
--};
--
--static const float __exp2f_atable[256] /* __attribute__((mode(SF))) */ = {
-- 0.707106411447, /* 0x0.b504ecfff */
-- 0.709024071690, /* 0x0.b58299fff */
-- 0.710945606239, /* 0x0.b60088000 */
-- 0.712874472142, /* 0x0.b67ef1000 */
-- 0.714806139464, /* 0x0.b6fd88fff */
-- 0.716744661340, /* 0x0.b77c94000 */
-- 0.718687653549, /* 0x0.b7fbea000 */
-- 0.720636486992, /* 0x0.b87ba1fff */
-- 0.722590208040, /* 0x0.b8fbabfff */
-- 0.724549472323, /* 0x0.b97c12fff */
-- 0.726514220228, /* 0x0.b9fcd5fff */
-- 0.728483855735, /* 0x0.ba7deb000 */
-- 0.730457961549, /* 0x0.baff4afff */
-- 0.732438981522, /* 0x0.bb811efff */
-- 0.734425544748, /* 0x0.bc0350000 */
-- 0.736416816713, /* 0x0.bc85d0000 */
-- 0.738412797450, /* 0x0.bd089efff */
-- 0.740414917465, /* 0x0.bd8bd4fff */
-- 0.742422521111, /* 0x0.be0f66fff */
-- 0.744434773914, /* 0x0.be9346fff */
-- 0.746454179287, /* 0x0.bf179f000 */
-- 0.748477637755, /* 0x0.bf9c3afff */
-- 0.750506639473, /* 0x0.c02133fff */
-- 0.752541840064, /* 0x0.c0a694fff */
-- 0.754582285889, /* 0x0.c12c4e000 */
-- 0.756628334525, /* 0x0.c1b265000 */
-- 0.758678436269, /* 0x0.c238bffff */
-- 0.760736882681, /* 0x0.c2bfa6fff */
-- 0.762799203401, /* 0x0.c346cf000 */
-- 0.764867603790, /* 0x0.c3ce5d000 */
-- 0.766940355298, /* 0x0.c45633fff */
-- 0.769021093841, /* 0x0.c4de90fff */
-- 0.771104693409, /* 0x0.c5671dfff */
-- 0.773195922364, /* 0x0.c5f02afff */
-- 0.775292098512, /* 0x0.c6798afff */
-- 0.777394294745, /* 0x0.c70350000 */
-- 0.779501736166, /* 0x0.c78d6d000 */
-- 0.781615912910, /* 0x0.c817fafff */
-- 0.783734917628, /* 0x0.c8a2d9fff */
-- 0.785858273516, /* 0x0.c92e02000 */
-- 0.787990570071, /* 0x0.c9b9c0000 */
-- 0.790125787245, /* 0x0.ca45aefff */
-- 0.792268991467, /* 0x0.cad223fff */
-- 0.794417440881, /* 0x0.cb5ef0fff */
-- 0.796570718287, /* 0x0.cbec0efff */
-- 0.798730909811, /* 0x0.cc79a0fff */
-- 0.800892710672, /* 0x0.cd074dfff */
-- 0.803068041795, /* 0x0.cd95ddfff */
-- 0.805242776881, /* 0x0.ce2464000 */
-- 0.807428598393, /* 0x0.ceb3a3fff */
-- 0.809617877002, /* 0x0.cf431dfff */
-- 0.811812341211, /* 0x0.cfd2eefff */
-- 0.814013659956, /* 0x0.d06333000 */
-- 0.816220164311, /* 0x0.d0f3ce000 */
-- 0.818434238424, /* 0x0.d184e7fff */
-- 0.820652604094, /* 0x0.d21649fff */
-- 0.822877407074, /* 0x0.d2a818000 */
-- 0.825108587751, /* 0x0.d33a51000 */
-- 0.827342867839, /* 0x0.d3ccbdfff */
-- 0.829588949684, /* 0x0.d45ff1000 */
-- 0.831849217401, /* 0x0.d4f411fff */
-- 0.834093391880, /* 0x0.d58724fff */
-- 0.836355149750, /* 0x0.d61b5f000 */
-- 0.838620424257, /* 0x0.d6afd3fff */
-- 0.840896368027, /* 0x0.d744fc000 */
-- 0.843176305293, /* 0x0.d7da66fff */
-- 0.845462262643, /* 0x0.d87037000 */
-- 0.847754716864, /* 0x0.d90673fff */
-- 0.850052893157, /* 0x0.d99d10fff */
-- 0.852359056469, /* 0x0.da3433fff */
-- 0.854668736446, /* 0x0.dacb91fff */
-- 0.856986224651, /* 0x0.db6373000 */
-- 0.859309315673, /* 0x0.dbfbb1fff */
-- 0.861639738080, /* 0x0.dc946bfff */
-- 0.863975346095, /* 0x0.dd2d7d000 */
-- 0.866317391394, /* 0x0.ddc6f9fff */
-- 0.868666708472, /* 0x0.de60f1000 */
-- 0.871022939695, /* 0x0.defb5c000 */
-- 0.873383641229, /* 0x0.df9611fff */
-- 0.875751554968, /* 0x0.e03141000 */
-- 0.878126025200, /* 0x0.e0ccde000 */
-- 0.880506813521, /* 0x0.e168e4fff */
-- 0.882894217966, /* 0x0.e2055afff */
-- 0.885287821299, /* 0x0.e2a239000 */
-- 0.887686729423, /* 0x0.e33f6ffff */
-- 0.890096127973, /* 0x0.e3dd56fff */
-- 0.892507970338, /* 0x0.e47b67000 */
-- 0.894928157336, /* 0x0.e51a03000 */
-- 0.897355020043, /* 0x0.e5b90efff */
-- 0.899788379682, /* 0x0.e65888000 */
-- 0.902227103705, /* 0x0.e6f85afff */
-- 0.904673457151, /* 0x0.e798ae000 */
-- 0.907128036008, /* 0x0.e8398afff */
-- 0.909585535528, /* 0x0.e8da99000 */
-- 0.912051796915, /* 0x0.e97c3a000 */
-- 0.914524436003, /* 0x0.ea1e46000 */
-- 0.917003571999, /* 0x0.eac0bf000 */
-- 0.919490039339, /* 0x0.eb63b2fff */
-- 0.921983361257, /* 0x0.ec071a000 */
-- 0.924488604054, /* 0x0.ecab48fff */
-- 0.926989555360, /* 0x0.ed4f30000 */
-- 0.929502844812, /* 0x0.edf3e6000 */
-- 0.932021975503, /* 0x0.ee98fdfff */
-- 0.934553921208, /* 0x0.ef3eecfff */
-- 0.937083780759, /* 0x0.efe4b8fff */
-- 0.939624726786, /* 0x0.f08b3f000 */
-- 0.942198514924, /* 0x0.f133ebfff */
-- 0.944726586343, /* 0x0.f1d99a000 */
-- 0.947287976728, /* 0x0.f28176fff */
-- 0.949856162070, /* 0x0.f329c5fff */
-- 0.952431440345, /* 0x0.f3d28bfff */
-- 0.955013573175, /* 0x0.f47bc5000 */
-- 0.957603693021, /* 0x0.f52584000 */
-- 0.960199773321, /* 0x0.f5cfa7000 */
-- 0.962801992906, /* 0x0.f67a31000 */
-- 0.965413510788, /* 0x0.f72556fff */
-- 0.968030691152, /* 0x0.f7d0dc000 */
-- 0.970655620084, /* 0x0.f87ce2fff */
-- 0.973290979849, /* 0x0.f92998fff */
-- 0.975926160805, /* 0x0.f9d64bfff */
-- 0.978571653370, /* 0x0.fa83ac000 */
-- 0.981225252139, /* 0x0.fb3193fff */
-- 0.983885228626, /* 0x0.fbdfe6fff */
-- 0.986552715296, /* 0x0.fc8eb7fff */
-- 0.989228487027, /* 0x0.fd3e14000 */
-- 0.991909801964, /* 0x0.fdedcd000 */
-- 0.994601726545, /* 0x0.fe9e38000 */
-- 0.997297704209, /* 0x0.ff4ee6fff */
-- 1.000000000000, /* 0x1.000000000 */
-- 1.002710938457, /* 0x1.00b1aa000 */
-- 1.005429744692, /* 0x1.0163d7ffe */
-- 1.008155703526, /* 0x1.02167dffe */
-- 1.010888457284, /* 0x1.02c995fff */
-- 1.013629436498, /* 0x1.037d38000 */
-- 1.016377568250, /* 0x1.043152000 */
-- 1.019134163841, /* 0x1.04e5f9ffe */
-- 1.021896362316, /* 0x1.059b00000 */
-- 1.024668931945, /* 0x1.0650b3ffe */
-- 1.027446627635, /* 0x1.0706be001 */
-- 1.030234098408, /* 0x1.07bd6bffe */
-- 1.033023953416, /* 0x1.087441ffe */
-- 1.035824656494, /* 0x1.092bce000 */
-- 1.038632392900, /* 0x1.09e3d0001 */
-- 1.041450142840, /* 0x1.0a9c79ffe */
-- 1.044273972530, /* 0x1.0b558a001 */
-- 1.047105550795, /* 0x1.0c0f1c001 */
-- 1.049944162390, /* 0x1.0cc924001 */
-- 1.052791833895, /* 0x1.0d83c4001 */
-- 1.055645227426, /* 0x1.0e3ec3fff */
-- 1.058507919326, /* 0x1.0efa60001 */
-- 1.061377286898, /* 0x1.0fb66bfff */
-- 1.064254641510, /* 0x1.1072fdffe */
-- 1.067140102389, /* 0x1.113018000 */
-- 1.070034146304, /* 0x1.11edc1fff */
-- 1.072937250162, /* 0x1.12ac04001 */
-- 1.075843691823, /* 0x1.136a7dfff */
-- 1.078760385496, /* 0x1.1429a3ffe */
-- 1.081685543070, /* 0x1.14e958000 */
-- 1.084618330005, /* 0x1.15a98c000 */
-- 1.087556362176, /* 0x1.166a18001 */
-- 1.090508937863, /* 0x1.172b98001 */
-- 1.093464612954, /* 0x1.17ed4bfff */
-- 1.096430182434, /* 0x1.18afa5ffe */
-- 1.099401354802, /* 0x1.19725e000 */
-- 1.102381587017, /* 0x1.1a35adfff */
-- 1.105370759965, /* 0x1.1af994000 */
-- 1.108367800686, /* 0x1.1bbdfdffe */
-- 1.111373305331, /* 0x1.1c82f6000 */
-- 1.114387035385, /* 0x1.1d4878001 */
-- 1.117408752440, /* 0x1.1e0e7ffff */
-- 1.120437502874, /* 0x1.1ed4fe000 */
-- 1.123474478729, /* 0x1.1f9c06000 */
-- 1.126521706601, /* 0x1.2063ba001 */
-- 1.129574775716, /* 0x1.212bd0001 */
-- 1.132638812065, /* 0x1.21f49e000 */
-- 1.135709524130, /* 0x1.22bddbffe */
-- 1.138789534565, /* 0x1.2387b5fff */
-- 1.141876101508, /* 0x1.2451fe000 */
-- 1.144971728301, /* 0x1.251cddffe */
-- 1.148077130296, /* 0x1.25e861ffe */
-- 1.151189923305, /* 0x1.26b462001 */
-- 1.154312610610, /* 0x1.278107ffe */
-- 1.157440662410, /* 0x1.284e08001 */
-- 1.160578370109, /* 0x1.291baa001 */
-- 1.163725256932, /* 0x1.29e9e6000 */
-- 1.166879892324, /* 0x1.2ab8a3ffe */
-- 1.170044302935, /* 0x1.2b8805fff */
-- 1.173205971694, /* 0x1.2c5739ffe */
-- 1.176397800428, /* 0x1.2d2867ffe */
-- 1.179586529747, /* 0x1.2df962001 */
-- 1.182784795737, /* 0x1.2ecafbffe */
-- 1.185991406414, /* 0x1.2f9d21ffe */
-- 1.189206838636, /* 0x1.306fdc001 */
-- 1.192430973067, /* 0x1.314328000 */
-- 1.195664167430, /* 0x1.32170c001 */
-- 1.198906540890, /* 0x1.32eb8a001 */
-- 1.202157497408, /* 0x1.33c098000 */
-- 1.205416083326, /* 0x1.349625fff */
-- 1.208683252332, /* 0x1.356c43fff */
-- 1.211961269402, /* 0x1.364318001 */
-- 1.215246438983, /* 0x1.371a64000 */
-- 1.218539118740, /* 0x1.37f22dffe */
-- 1.221847295770, /* 0x1.38cafc000 */
-- 1.225158572187, /* 0x1.39a3fdfff */
-- 1.228481650325, /* 0x1.3a7dc5ffe */
-- 1.231811761846, /* 0x1.3b5803fff */
-- 1.235149741144, /* 0x1.3c32c5ffe */
-- 1.238499879811, /* 0x1.3d0e53ffe */
-- 1.241858124726, /* 0x1.3dea69fff */
-- 1.245225191102, /* 0x1.3ec713fff */
-- 1.248601436624, /* 0x1.3fa458000 */
-- 1.251975655584, /* 0x1.40817a001 */
-- 1.255380749731, /* 0x1.4160a2001 */
-- 1.258783102010, /* 0x1.423f9bffe */
-- 1.262198328973, /* 0x1.431f6e000 */
-- 1.265619754780, /* 0x1.43ffa7fff */
-- 1.269052743928, /* 0x1.44e0a4001 */
-- 1.272490739830, /* 0x1.45c1f4000 */
-- 1.275942921659, /* 0x1.46a432001 */
-- 1.279397487615, /* 0x1.478697ffe */
-- 1.282870173427, /* 0x1.486a2dffe */
-- 1.286346316319, /* 0x1.494dfdffe */
-- 1.289836049094, /* 0x1.4a32b2001 */
-- 1.293333172770, /* 0x1.4b17e1ffe */
-- 1.296839594835, /* 0x1.4bfdadfff */
-- 1.300354957560, /* 0x1.4ce40fffe */
-- 1.303882122055, /* 0x1.4dcb38001 */
-- 1.307417988757, /* 0x1.4eb2f1ffe */
-- 1.310960650439, /* 0x1.4f9b1dfff */
-- 1.314516782746, /* 0x1.50842bfff */
-- 1.318079948424, /* 0x1.516daffff */
-- 1.321653246888, /* 0x1.5257de000 */
-- 1.325237751030, /* 0x1.5342c8001 */
-- 1.328829526907, /* 0x1.542e2c000 */
-- 1.332433700535, /* 0x1.551a5fffe */
-- 1.336045145966, /* 0x1.56070dffe */
-- 1.339667558645, /* 0x1.56f473ffe */
-- 1.343300342533, /* 0x1.57e287ffe */
-- 1.346941947961, /* 0x1.58d130001 */
-- 1.350594043714, /* 0x1.59c087ffe */
-- 1.354256033883, /* 0x1.5ab085fff */
-- 1.357932448365, /* 0x1.5ba175ffe */
-- 1.361609339707, /* 0x1.5c926dfff */
-- 1.365299344044, /* 0x1.5d8441ffe */
-- 1.369003057507, /* 0x1.5e76fc001 */
-- 1.372714757920, /* 0x1.5f6a3c000 */
-- 1.376437187179, /* 0x1.605e2fffe */
-- 1.380165219333, /* 0x1.615282001 */
-- 1.383909463864, /* 0x1.6247e3ffe */
-- 1.387661933907, /* 0x1.633dd0000 */
-- 1.391424179060, /* 0x1.64345fffe */
-- 1.395197510706, /* 0x1.652ba9fff */
-- 1.399006724329, /* 0x1.66254dffe */
-- 1.402773022651, /* 0x1.671c22000 */
-- 1.406576037403, /* 0x1.68155dfff */
-- 1.410389423392, /* 0x1.690f48001 */
--};
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_exp2f.c glibc-2.26/sysdeps/ieee754/flt-32/w_exp2f.c
---- glibc-org/sysdeps/ieee754/flt-32/w_exp2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_exp2f.c 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1 @@
-+/* Not needed. */
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_expf.c glibc-2.26/sysdeps/ieee754/flt-32/w_expf.c
---- glibc-org/sysdeps/ieee754/flt-32/w_expf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_expf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1 @@
-+/* Not needed. */
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_expf_compat.c glibc-2.26/sysdeps/ieee754/flt-32/w_expf_compat.c
---- glibc-org/sysdeps/ieee754/flt-32/w_expf_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_expf_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,34 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <math.h>
--#include <math_private.h>
--
--/* wrapper expf */
--float
--__expf (float x)
--{
-- float z = __ieee754_expf (x);
-- if (__builtin_expect (!isfinite (z) || z == 0, 0)
-- && isfinite (x) && _LIB_VERSION != _IEEE_)
-- return __kernel_standard_f (x, x, 106 + !!signbit (x));
--
-- return z;
--}
--hidden_def (__expf)
--weak_alias (__expf, expf)
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_log2f.c glibc-2.26/sysdeps/ieee754/flt-32/w_log2f.c
---- glibc-org/sysdeps/ieee754/flt-32/w_log2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_log2f.c 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1 @@
-+/* Not needed. */
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_logf.c glibc-2.26/sysdeps/ieee754/flt-32/w_logf.c
---- glibc-org/sysdeps/ieee754/flt-32/w_logf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_logf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1 @@
-+/* Not needed. */
-diff -purN glibc-org/sysdeps/ieee754/flt-32/w_powf.c glibc-2.26/sysdeps/ieee754/flt-32/w_powf.c
---- glibc-org/sysdeps/ieee754/flt-32/w_powf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/flt-32/w_powf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1 @@
-+/* Not needed. */
-diff -purN glibc-org/sysdeps/ieee754/k_standard.c glibc-2.26/sysdeps/ieee754/k_standard.c
---- glibc-org/sysdeps/ieee754/k_standard.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/k_standard.c 2017-10-22 17:02:23.600967252 +0000
-@@ -16,27 +16,30 @@ static char rcsid[] = "$NetBSD: k_standa
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
- #include <errno.h>
-
- #include <assert.h>
-
--#ifndef _USE_WRITE
--#include <stdio.h> /* fputs(), stderr */
--#define WRITE2(u,v) fputs(u, stderr)
--#else /* !defined(_USE_WRITE) */
--#include <unistd.h> /* write */
--#define WRITE2(u,v) write(2, u, v)
--#undef fflush
--#endif /* !defined(_USE_WRITE) */
-+#if LIBM_SVID_COMPAT
-+
-+# ifndef _USE_WRITE
-+# include <stdio.h> /* fputs(), stderr */
-+# define WRITE2(u,v) fputs(u, stderr)
-+# else /* !defined(_USE_WRITE) */
-+# include <unistd.h> /* write */
-+# define WRITE2(u,v) write(2, u, v)
-+# undef fflush
-+# endif /* !defined(_USE_WRITE) */
-
- /* XXX gcc versions until now don't delay the 0.0/0.0 division until
- runtime but produce NaN at compile time. This is wrong since the
- exceptions are not set correctly. */
--#if 0
-+# if 0
- static const double zero = 0.0; /* used as const */
--#else
-+# else
- static double zero = 0.0; /* used as const */
--#endif
-+# endif
-
- /*
- * Standard conformance (non-IEEE) on exception cases.
-@@ -96,21 +99,21 @@ double
- __kernel_standard(double x, double y, int type)
- {
- struct exception exc;
--#ifndef HUGE_VAL /* this is the only routine that uses HUGE_VAL */
--#define HUGE_VAL inf
-+# ifndef HUGE_VAL /* this is the only routine that uses HUGE_VAL */
-+# define HUGE_VAL inf
- double inf = 0.0;
-
- SET_HIGH_WORD(inf,0x7ff00000); /* set inf to infinite */
--#endif
-+# endif
-
- /* The SVID struct exception uses a field "char *name;". */
--#define CSTR(func) ((char *) (type < 100 \
-+# define CSTR(func) ((char *) (type < 100 \
- ? func \
- : (type < 200 ? func "f" : func "l")))
-
--#ifdef _USE_WRITE
-+# ifdef _USE_WRITE
- (void) fflush(stdout);
--#endif
-+# endif
- exc.arg1 = x;
- exc.arg2 = y;
- switch(type) {
-@@ -938,6 +941,10 @@ __kernel_standard(double x, double y, in
- break;
-
- /* #### Last used is 50/150/250 ### */
-+
-+ default:
-+ __builtin_unreachable ();
- }
- return exc.retval;
- }
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/k_standardf.c glibc-2.26/sysdeps/ieee754/k_standardf.c
---- glibc-org/sysdeps/ieee754/k_standardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/k_standardf.c 2017-10-22 17:02:23.600967252 +0000
-@@ -18,8 +18,10 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
-
-
-+#if LIBM_SVID_COMPAT
- /* Handle errors for a libm function as specified by TYPE (see
- comments in k_standard.c for details), with arguments X and Y,
- returning the appropriate return value for that function. */
-@@ -29,3 +31,4 @@ __kernel_standard_f (float x, float y, i
- {
- return __kernel_standard (x, y, type);
- }
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/k_standardl.c glibc-2.26/sysdeps/ieee754/k_standardl.c
---- glibc-org/sysdeps/ieee754/k_standardl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/k_standardl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -32,11 +32,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <math-svid-compat.h>
- #include <fenv.h>
- #include <float.h>
- #include <errno.h>
-
-
-+#if LIBM_SVID_COMPAT
-+
- static double zero = 0.0;
-
- /* Handle errors for a libm function as specified by TYPE (see
-@@ -105,3 +108,4 @@ __kernel_standard_l (long double x, long
- return __kernel_standard (dx, dy, type);
- }
- }
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/bits/floatn.h glibc-2.26/sysdeps/ieee754/ldbl-128/bits/floatn.h
---- glibc-org/sysdeps/ieee754/ldbl-128/bits/floatn.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/bits/floatn.h 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1,82 @@
-+/* Macros to control TS 18661-3 glibc features on ldbl-128 platforms.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _BITS_FLOATN_H
-+#define _BITS_FLOATN_H
-+
-+#include <features.h>
-+#include <bits/long-double.h>
-+
-+/* Defined to 1 if the current compiler invocation provides a
-+ floating-point type with the IEEE 754 binary128 format, and this
-+ glibc includes corresponding *f128 interfaces for it. */
-+#ifndef __NO_LONG_DOUBLE_MATH
-+# define __HAVE_FLOAT128 1
-+#else
-+/* glibc does not support _Float128 for platforms where long double is
-+ normally binary128 when building with long double as binary64.
-+ GCC's default for supported scalar modes does not support it either
-+ in that case. */
-+# define __HAVE_FLOAT128 0
-+#endif
-+
-+/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct
-+ from the default float, double and long double types in this glibc. */
-+#define __HAVE_DISTINCT_FLOAT128 0
-+
-+/* Defined to concatenate the literal suffix to be used with _Float128
-+ types, if __HAVE_FLOAT128 is 1. */
-+#if __HAVE_FLOAT128
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+/* The literal suffix f128 exists only since GCC 7.0. */
-+# define __f128(x) x##l
-+# else
-+# define __f128(x) x##f128
-+# endif
-+#endif
-+
-+/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. */
-+#if __HAVE_FLOAT128
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+# define __CFLOAT128 _Complex long double
-+# else
-+# define __CFLOAT128 _Complex _Float128
-+# endif
-+#endif
-+
-+/* The remaining of this file provides support for older compilers. */
-+#if __HAVE_FLOAT128
-+
-+/* The type _Float128 exists only since GCC 7.0. */
-+# if !__GNUC_PREREQ (7, 0) || defined __cplusplus
-+typedef long double _Float128;
-+# endif
-+
-+/* Various built-in functions do not exist before GCC 7.0. */
-+# if !__GNUC_PREREQ (7, 0)
-+# define __builtin_huge_valf128() (__builtin_huge_vall ())
-+# define __builtin_inff128() (__builtin_infl ())
-+# define __builtin_nanf128(x) (__builtin_nanl (x))
-+# define __builtin_nansf128(x) (__builtin_nansl (x))
-+# endif
-+
-+#endif
-+
-+#include <bits/floatn-common.h>
-+
-+#endif /* _BITS_FLOATN_H */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_acoshl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_acoshl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_acoshl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_acoshl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -38,7 +38,7 @@ _Float128
- __ieee754_acoshl(_Float128 x)
- {
- _Float128 t;
-- u_int64_t lx;
-+ uint64_t lx;
- int64_t hx;
- GET_LDOUBLE_WORDS64(hx,lx,x);
- if(hx<0x3fff000000000000LL) { /* x < 1 */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_atan2l.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_atan2l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_atan2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_atan2l.c 2017-10-22 17:02:23.600967252 +0000
-@@ -56,7 +56,7 @@ __ieee754_atan2l(_Float128 y, _Float128
- {
- _Float128 z;
- int64_t k,m,hx,hy,ix,iy;
-- u_int64_t lx,ly;
-+ uint64_t lx,ly;
-
- GET_LDOUBLE_WORDS64(hx,lx,x);
- ix = hx&0x7fffffffffffffffLL;
-@@ -109,7 +109,7 @@ __ieee754_atan2l(_Float128 y, _Float128
- switch (m) {
- case 0: return z ; /* atan(+,+) */
- case 1: {
-- u_int64_t zh;
-+ uint64_t zh;
- GET_LDOUBLE_MSW64(zh,z);
- SET_LDOUBLE_MSW64(z,zh ^ 0x8000000000000000ULL);
- }
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_atanhl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_atanhl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_atanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_atanhl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -44,7 +44,7 @@ _Float128
- __ieee754_atanhl(_Float128 x)
- {
- _Float128 t;
-- u_int32_t jx, ix;
-+ uint32_t jx, ix;
- ieee854_long_double_shape_type u;
-
- u.value = x;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_fmodl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_fmodl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_fmodl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_fmodl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -27,7 +27,7 @@ _Float128
- __ieee754_fmodl (_Float128 x, _Float128 y)
- {
- int64_t n,hx,hy,hz,ix,iy,sx,i;
-- u_int64_t lx,ly,lz;
-+ uint64_t lx,ly,lz;
-
- GET_LDOUBLE_WORDS64(hx,lx,x);
- GET_LDOUBLE_WORDS64(hy,ly,y);
-@@ -42,7 +42,7 @@ __ieee754_fmodl (_Float128 x, _Float128
- if(hx<=hy) {
- if((hx<hy)||(lx<ly)) return x; /* |x|<|y| return x */
- if(lx==ly)
-- return Zero[(u_int64_t)sx>>63]; /* |x|=|y| return x*0*/
-+ return Zero[(uint64_t)sx>>63]; /* |x|=|y| return x*0*/
- }
-
- /* determine ix = ilogb(x) */
-@@ -96,7 +96,7 @@ __ieee754_fmodl (_Float128 x, _Float128
- if(hz<0){hx = hx+hx+(lx>>63); lx = lx+lx;}
- else {
- if((hz|lz)==0) /* return sign(x)*0 */
-- return Zero[(u_int64_t)sx>>63];
-+ return Zero[(uint64_t)sx>>63];
- hx = hz+hz+(lz>>63); lx = lz+lz;
- }
- }
-@@ -105,7 +105,7 @@ __ieee754_fmodl (_Float128 x, _Float128
-
- /* convert back to floating value and restore the sign */
- if((hx|lx)==0) /* return sign(x)*0 */
-- return Zero[(u_int64_t)sx>>63];
-+ return Zero[(uint64_t)sx>>63];
- while(hx<0x0001000000000000LL) { /* normalize x */
- hx = hx+hx+(lx>>63); lx = lx+lx;
- iy -= 1;
-@@ -116,7 +116,7 @@ __ieee754_fmodl (_Float128 x, _Float128
- } else { /* subnormal output */
- n = -16382 - iy;
- if(n<=48) {
-- lx = (lx>>n)|((u_int64_t)hx<<(64-n));
-+ lx = (lx>>n)|((uint64_t)hx<<(64-n));
- hx >>= n;
- } else if (n<=63) {
- lx = (hx<<(64-n))|(lx>>n); hx = sx;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_gammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_gammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_gammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_gammal_r.c 2017-10-22 17:02:23.600967252 +0000
-@@ -123,7 +123,7 @@ _Float128
- __ieee754_gammal_r (_Float128 x, int *signgamp)
- {
- int64_t hx;
-- u_int64_t lx;
-+ uint64_t lx;
- _Float128 ret;
-
- GET_LDOUBLE_WORDS64 (hx, lx, x);
-@@ -134,7 +134,7 @@ __ieee754_gammal_r (_Float128 x, int *si
- *signgamp = 0;
- return 1.0 / x;
- }
-- if (hx < 0 && (u_int64_t) hx < 0xffff000000000000ULL && __rintl (x) == x)
-+ if (hx < 0 && (uint64_t) hx < 0xffff000000000000ULL && __rintl (x) == x)
- {
- /* Return value for integer x < 0 is NaN with invalid exception. */
- *signgamp = 0;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_hypotl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_hypotl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_hypotl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_hypotl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -65,7 +65,7 @@ __ieee754_hypotl(_Float128 x, _Float128
- k=0;
- if(ha > 0x5f3f000000000000LL) { /* a>2**8000 */
- if(ha >= 0x7fff000000000000LL) { /* Inf or NaN */
-- u_int64_t low;
-+ uint64_t low;
- w = a+b; /* for sNaN */
- if (issignaling (a) || issignaling (b))
- return w;
-@@ -83,7 +83,7 @@ __ieee754_hypotl(_Float128 x, _Float128
- }
- if(hb < 0x20bf000000000000LL) { /* b < 2**-8000 */
- if(hb <= 0x0000ffffffffffffLL) { /* subnormal b or 0 */
-- u_int64_t low;
-+ uint64_t low;
- GET_LDOUBLE_LSW64(low,b);
- if((hb|low)==0) return a;
- t1=0;
-@@ -128,7 +128,7 @@ __ieee754_hypotl(_Float128 x, _Float128
- w = __ieee754_sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b)));
- }
- if(k!=0) {
-- u_int64_t high;
-+ uint64_t high;
- t1 = 1;
- GET_LDOUBLE_MSW64(high,t1);
- SET_LDOUBLE_MSW64(t1,high+(k<<48));
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_jnl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_jnl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_jnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_jnl.c 2017-10-22 17:02:23.600967252 +0000
-@@ -71,7 +71,7 @@ static const _Float128
- _Float128
- __ieee754_jnl (int n, _Float128 x)
- {
-- u_int32_t se;
-+ uint32_t se;
- int32_t i, ix, sgn;
- _Float128 a, b, temp, di, ret;
- _Float128 z, w;
-@@ -309,7 +309,7 @@ strong_alias (__ieee754_jnl, __jnl_finit
- _Float128
- __ieee754_ynl (int n, _Float128 x)
- {
-- u_int32_t se;
-+ uint32_t se;
- int32_t i, ix;
- int32_t sign;
- _Float128 a, b, temp, ret;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_lgammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_lgammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_lgammal_r.c 2017-10-22 17:02:23.601967252 +0000
-@@ -73,11 +73,7 @@
- #include <float.h>
-
- static const _Float128 PIL = L(3.1415926535897932384626433832795028841972E0);
--#if LDBL_MANT_DIG == 106
--static const _Float128 MAXLGM = L(0x5.d53649e2d469dbc1f01e99fd66p+1012);
--#else
- static const _Float128 MAXLGM = L(1.0485738685148938358098967157129705071571E4928);
--#endif
- static const _Float128 one = 1;
- static const _Float128 huge = LDBL_MAX;
-
-@@ -777,12 +773,12 @@ __ieee754_lgammal_r (_Float128 x, int *s
-
- if (x < 0)
- {
-- if (x < -2 && x > (LDBL_MANT_DIG == 106 ? -48 : -50))
-+ if (x < -2 && x > -50)
- return __lgamma_negl (x, signgamp);
- q = -x;
- p = __floorl (q);
- if (p == q)
-- return (one / __fabsl (p - p));
-+ return (one / fabsl (p - p));
- _Float128 halfp = p * L(0.5);
- if (halfp == __floorl (halfp))
- *signgamp = -1;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_log10l.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_log10l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_log10l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_log10l.c 2017-10-22 17:02:23.601967252 +0000
-@@ -187,7 +187,7 @@ __ieee754_log10l (_Float128 x)
- /* Test for domain */
- GET_LDOUBLE_WORDS64 (hx, lx, x);
- if (((hx & 0x7fffffffffffffffLL) | lx) == 0)
-- return (-1 / __fabsl (x)); /* log10l(+-0)=-inf */
-+ return (-1 / fabsl (x)); /* log10l(+-0)=-inf */
- if (hx < 0)
- return (x - x) / (x - x);
- if (hx >= 0x7fff000000000000LL)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_log2l.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_log2l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_log2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_log2l.c 2017-10-22 17:02:23.601967252 +0000
-@@ -181,7 +181,7 @@ __ieee754_log2l (_Float128 x)
- /* Test for domain */
- GET_LDOUBLE_WORDS64 (hx, lx, x);
- if (((hx & 0x7fffffffffffffffLL) | lx) == 0)
-- return (-1 / __fabsl (x)); /* log2l(+-0)=-inf */
-+ return (-1 / fabsl (x)); /* log2l(+-0)=-inf */
- if (hx < 0)
- return (x - x) / (x - x);
- if (hx >= 0x7fff000000000000LL)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_powl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_powl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_powl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_powl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -151,7 +151,7 @@ __ieee754_powl (_Float128 x, _Float128 y
- _Float128 y1, t1, t2, r, s, sgn, t, u, v, w;
- _Float128 s2, s_h, s_l, t_h, t_l, ay;
- int32_t i, j, k, yisint, n;
-- u_int32_t ix, iy;
-+ uint32_t ix, iy;
- int32_t hx, hy;
- ieee854_long_double_shape_type o, p, q;
-
-@@ -260,12 +260,12 @@ __ieee754_powl (_Float128 x, _Float128 y
- }
-
- /* (x<0)**(non-int) is NaN */
-- if (((((u_int32_t) hx >> 31) - 1) | yisint) == 0)
-+ if (((((uint32_t) hx >> 31) - 1) | yisint) == 0)
- return (x - x) / (x - x);
-
- /* sgn (sign of result -ve**odd) = -1 else = 1 */
- sgn = one;
-- if (((((u_int32_t) hx >> 31) - 1) | (yisint - 1)) == 0)
-+ if (((((uint32_t) hx >> 31) - 1) | (yisint - 1)) == 0)
- sgn = -one; /* (-ve)**(odd int) */
-
- /* |y| is huge.
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_remainderl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_remainderl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_remainderl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_remainderl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -31,7 +31,7 @@ _Float128
- __ieee754_remainderl(_Float128 x, _Float128 p)
- {
- int64_t hx,hp;
-- u_int64_t sx,lx,lp;
-+ uint64_t sx,lx,lp;
- _Float128 p_half;
-
- GET_LDOUBLE_WORDS64(hx,lx,x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_rem_pio2l.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_rem_pio2l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_rem_pio2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_rem_pio2l.c 2017-10-22 17:02:23.601967252 +0000
-@@ -198,7 +198,7 @@ int32_t __ieee754_rem_pio2l(_Float128 x,
- _Float128 z, w, t;
- double tx[8];
- int64_t exp, n, ix, hx;
-- u_int64_t lx;
-+ uint64_t lx;
-
- GET_LDOUBLE_WORDS64 (hx, lx, x);
- ix = hx & 0x7fffffffffffffffLL;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/e_sinhl.c glibc-2.26/sysdeps/ieee754/ldbl-128/e_sinhl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/e_sinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/e_sinhl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -64,7 +64,7 @@ _Float128
- __ieee754_sinhl (_Float128 x)
- {
- _Float128 t, w, h;
-- u_int32_t jx, ix;
-+ uint32_t jx, ix;
- ieee854_long_double_shape_type u;
-
- /* Words of |x|. */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/float128-abi.h glibc-2.26/sysdeps/ieee754/ldbl-128/float128-abi.h
---- glibc-org/sysdeps/ieee754/ldbl-128/float128-abi.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/float128-abi.h 2017-10-22 17:02:23.601967252 +0000
-@@ -0,0 +1,2 @@
-+/* ABI version for _Float128 ABI introduction. */
-+#define FLOAT128_VERSION GLIBC_2.27
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/k_cosl.c glibc-2.26/sysdeps/ieee754/ldbl-128/k_cosl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/k_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/k_cosl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -81,9 +81,9 @@ __kernel_cosl(_Float128 x, _Float128 y)
- {
- _Float128 h, l, z, sin_l, cos_l_m1;
- int64_t ix;
-- u_int32_t tix, hix, index;
-+ uint32_t tix, hix, index;
- GET_LDOUBLE_MSW64 (ix, x);
-- tix = ((u_int64_t)ix) >> 32;
-+ tix = ((uint64_t)ix) >> 32;
- tix &= ~0x80000000; /* tix = |x|'s high 32 bits */
- if (tix < 0x3ffc3000) /* |x| < 0.1484375 */
- {
-@@ -118,7 +118,7 @@ __kernel_cosl(_Float128 x, _Float128 y)
- case 2: index = (hix - 0x3ffc3000) >> 10; break;
- }
-
-- SET_LDOUBLE_WORDS64(h, ((u_int64_t)hix) << 32, 0);
-+ SET_LDOUBLE_WORDS64(h, ((uint64_t)hix) << 32, 0);
- l = y - (h - x);
- z = l * l;
- sin_l = l*(ONE+z*(SSIN1+z*(SSIN2+z*(SSIN3+z*(SSIN4+z*SSIN5)))));
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/k_sincosl.c glibc-2.26/sysdeps/ieee754/ldbl-128/k_sincosl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/k_sincosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/k_sincosl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -101,9 +101,9 @@ __kernel_sincosl(_Float128 x, _Float128
- {
- _Float128 h, l, z, sin_l, cos_l_m1;
- int64_t ix;
-- u_int32_t tix, hix, index;
-+ uint32_t tix, hix, index;
- GET_LDOUBLE_MSW64 (ix, x);
-- tix = ((u_int64_t)ix) >> 32;
-+ tix = ((uint64_t)ix) >> 32;
- tix &= ~0x80000000; /* tix = |x|'s high 32 bits */
- if (tix < 0x3ffc3000) /* |x| < 0.1484375 */
- {
-@@ -149,7 +149,7 @@ __kernel_sincosl(_Float128 x, _Float128
- case 2: index = (hix - 0x3ffc3000) >> 10; break;
- }
-
-- SET_LDOUBLE_WORDS64(h, ((u_int64_t)hix) << 32, 0);
-+ SET_LDOUBLE_WORDS64(h, ((uint64_t)hix) << 32, 0);
- if (iy)
- l = y - (h - x);
- else
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/k_sinl.c glibc-2.26/sysdeps/ieee754/ldbl-128/k_sinl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/k_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/k_sinl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -82,9 +82,9 @@ __kernel_sinl(_Float128 x, _Float128 y,
- {
- _Float128 h, l, z, sin_l, cos_l_m1;
- int64_t ix;
-- u_int32_t tix, hix, index;
-+ uint32_t tix, hix, index;
- GET_LDOUBLE_MSW64 (ix, x);
-- tix = ((u_int64_t)ix) >> 32;
-+ tix = ((uint64_t)ix) >> 32;
- tix &= ~0x80000000; /* tix = |x|'s high 32 bits */
- if (tix < 0x3ffc3000) /* |x| < 0.1484375 */
- {
-@@ -118,7 +118,7 @@ __kernel_sinl(_Float128 x, _Float128 y,
- case 2: index = (hix - 0x3ffc3000) >> 10; break;
- }
-
-- SET_LDOUBLE_WORDS64(h, ((u_int64_t)hix) << 32, 0);
-+ SET_LDOUBLE_WORDS64(h, ((uint64_t)hix) << 32, 0);
- if (iy)
- l = (ix < 0 ? -y : y) - (h - x);
- else
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/Makeconfig glibc-2.26/sysdeps/ieee754/ldbl-128/Makeconfig
---- glibc-org/sysdeps/ieee754/ldbl-128/Makeconfig 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/Makeconfig 2017-10-22 17:02:23.600967252 +0000
-@@ -0,0 +1,3 @@
-+# Include this earlier so it can be used earlier in Makefiles,
-+# and sysdep/ makefiles.
-+float128-alias-fcts = yes
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_asinhl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_asinhl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_asinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_asinhl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -32,6 +32,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128
- one = 1,
-@@ -76,4 +77,4 @@ __asinhl (_Float128 x)
- else
- return w;
- }
--weak_alias (__asinhl, asinhl)
-+libm_alias_ldouble (__asinh, asinh)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_atanl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_atanl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_atanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_atanl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -62,6 +62,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- /* arctan(k/8), k = 0, ..., 82 */
- static const _Float128 atantbl[84] = {
-@@ -250,4 +251,4 @@ __atanl (_Float128 x)
- return u;
- }
-
--weak_alias (__atanl, atanl)
-+libm_alias_ldouble (__atan, atan)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_cbrtl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_cbrtl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_cbrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_cbrtl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -56,6 +56,7 @@ Adapted for glibc October, 2001.
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128 CBRT2 = L(1.259921049894873164767210607278228350570251);
- static const _Float128 CBRT4 = L(1.587401051968199474751705639272308260391493);
-@@ -132,4 +133,4 @@ __cbrtl (_Float128 x)
- return (x);
- }
-
--weak_alias (__cbrtl, cbrtl)
-+libm_alias_ldouble (__cbrt, cbrt)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_ceill.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_ceill.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_ceill.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_ceill.c 2017-10-22 17:02:23.601967252 +0000
-@@ -26,11 +26,12 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __ceill(_Float128 x)
- {
- int64_t i0,i1,j0;
-- u_int64_t i,j;
-+ uint64_t i,j;
- GET_LDOUBLE_WORDS64(i0,i1,x);
- j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<48) {
-@@ -63,4 +64,4 @@ _Float128 __ceill(_Float128 x)
- SET_LDOUBLE_WORDS64(x,i0,i1);
- return x;
- }
--weak_alias (__ceill, ceill)
-+libm_alias_ldouble (__ceil, ceil)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_copysignl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_copysignl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_copysignl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_copysignl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -25,14 +25,15 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __copysignl(_Float128 x, _Float128 y)
- {
-- u_int64_t hx,hy;
-+ uint64_t hx,hy;
- GET_LDOUBLE_MSW64(hx,x);
- GET_LDOUBLE_MSW64(hy,y);
- SET_LDOUBLE_MSW64(x,(hx&0x7fffffffffffffffULL)
- |(hy&0x8000000000000000ULL));
- return x;
- }
--weak_alias (__copysignl, copysignl)
-+libm_alias_ldouble (__copysign, copysign)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_cosl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_cosl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_cosl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -47,6 +47,7 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __cosl(_Float128 x)
- {
-@@ -83,4 +84,4 @@ _Float128 __cosl(_Float128 x)
- }
- }
- }
--weak_alias (__cosl, cosl)
-+libm_alias_ldouble (__cos, cos)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_erfl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_erfl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_erfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_erfl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -100,6 +100,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- /* Evaluate P[n] x^n + P[n-1] x^(n-1) + ... + P[0] */
-
-@@ -803,7 +804,7 @@ __erfl (_Float128 x)
- return( y );
- }
-
--weak_alias (__erfl, erfl)
-+libm_alias_ldouble (__erf, erf)
- _Float128
- __erfcl (_Float128 x)
- {
-@@ -819,7 +820,7 @@ __erfcl (_Float128 x)
- if (ix >= 0x7fff0000)
- { /* erfc(nan)=nan */
- /* erfc(+-inf)=0,2 */
-- return (_Float128) (((u_int32_t) sign >> 31) << 1) + one / x;
-+ return (_Float128) (((uint32_t) sign >> 31) << 1) + one / x;
- }
-
- if (ix < 0x3ffd0000) /* |x| <1/4 */
-@@ -945,4 +946,4 @@ __erfcl (_Float128 x)
- }
- }
-
--weak_alias (__erfcl, erfcl)
-+libm_alias_ldouble (__erfc, erfc)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_expm1l.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_expm1l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_expm1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_expm1l.c 2017-10-22 17:02:23.601967252 +0000
-@@ -57,6 +57,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- /* exp(x) - 1 = x + 0.5 x^2 + x^3 P(x)/Q(x)
- -.5 ln 2 < x < .5 ln 2
-@@ -163,4 +164,4 @@ __expm1l (_Float128 x)
- return x;
- }
- libm_hidden_def (__expm1l)
--weak_alias (__expm1l, expm1l)
-+libm_alias_ldouble (__expm1, expm1)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fabsl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fabsl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fabsl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fabsl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -23,12 +23,13 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __fabsl(_Float128 x)
- {
-- u_int64_t hx;
-+ uint64_t hx;
- GET_LDOUBLE_MSW64(hx,x);
- SET_LDOUBLE_MSW64(x,hx&0x7fffffffffffffffLL);
- return x;
- }
--weak_alias (__fabsl, fabsl)
-+libm_alias_ldouble (__fabs, fabs)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_finitel.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_finitel.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_finitel.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_finitel.c 2017-10-22 17:02:23.601967252 +0000
-@@ -29,8 +29,8 @@ int __finitel(_Float128 x)
- {
- int64_t hx;
- GET_LDOUBLE_MSW64(hx,x);
-- return (int)((u_int64_t)((hx&0x7fff000000000000LL)
-- -0x7fff000000000000LL)>>63);
-+ return (int)((uint64_t)((hx&0x7fff000000000000LL)
-+ -0x7fff000000000000LL)>>63);
- }
- mathx_hidden_def (__finitel)
- weak_alias (__finitel, finitel)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_floorl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_floorl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_floorl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_floorl.c 2017-10-22 17:02:23.601967252 +0000
-@@ -26,11 +26,12 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __floorl(_Float128 x)
- {
- int64_t i0,i1,j0;
-- u_int64_t i,j;
-+ uint64_t i,j;
- GET_LDOUBLE_WORDS64(i0,i1,x);
- j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<48) {
-@@ -64,4 +65,4 @@ _Float128 __floorl(_Float128 x)
- SET_LDOUBLE_WORDS64(x,i0,i1);
- return x;
- }
--weak_alias (__floorl, floorl)
-+libm_alias_ldouble (__floor, floor)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fma.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fma.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fma.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fma.c 2017-10-22 17:02:23.601967252 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
- #include <fenv.h>
- #include <ieee754.h>
-+#include <libm-alias-double.h>
-
- /* This implementation relies on long double being more than twice as
- precise as double and uses rounding to odd in order to avoid problems
-@@ -51,5 +52,5 @@ __fma (double x, double y, double z)
- return (double) u.d;
- }
- #ifndef __fma
--weak_alias (__fma, fma)
-+libm_alias_double (__fma, fma)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fmal.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fmal.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fmal.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fmal.c 2017-10-22 17:02:23.602967252 +0000
-@@ -22,6 +22,7 @@
- #include <fenv.h>
- #include <ieee754.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <tininess.h>
-
- /* This implementation uses rounding to odd to avoid problems with
-@@ -295,4 +296,4 @@ __fmal (_Float128 x, _Float128 y, _Float
- return v.d * L(0x1p-228);
- }
- }
--weak_alias (__fmal, fmal)
-+libm_alias_ldouble (__fma, fma)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -26,7 +26,7 @@
- int
- __fpclassifyl (_Float128 x)
- {
-- u_int64_t hx, lx;
-+ uint64_t hx, lx;
- int retval = FP_NORMAL;
-
- GET_LDOUBLE_WORDS64 (hx, lx, x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_frexpl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_frexpl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_frexpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_frexpl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -29,13 +29,14 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128
- two114 = L(2.0769187434139310514121985316880384E+34); /* 0x4071000000000000, 0 */
-
- _Float128 __frexpl(_Float128 x, int *eptr)
- {
-- u_int64_t hx, lx, ix;
-+ uint64_t hx, lx, ix;
- GET_LDOUBLE_WORDS64(hx,lx,x);
- ix = 0x7fffffffffffffffULL&hx;
- *eptr = 0;
-@@ -51,4 +52,4 @@ _Float128 __frexpl(_Float128 x, int *ept
- SET_LDOUBLE_MSW64(x,hx);
- return x;
- }
--weak_alias (__frexpl, frexpl)
-+libm_alias_ldouble (__frexp, frexp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfpl
-+#define FUNC __fromfpl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__fromfp, fromfp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpl_main.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpl_main.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpl_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpl_main.c 2017-10-22 17:02:23.602967252 +0000
-@@ -20,6 +20,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdbool.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_fromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_fromfpxl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpxl
-+#define FUNC __fromfpxl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__fromfpx, fromfpx)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_getpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_getpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_getpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_getpayloadl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -18,10 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdint.h>
-
- _Float128
--getpayloadl (const _Float128 *x)
-+__getpayloadl (const _Float128 *x)
- {
- uint64_t hx, lx;
- GET_LDOUBLE_WORDS64 (hx, lx, *x);
-@@ -55,3 +56,4 @@ getpayloadl (const _Float128 *x)
- SET_LDOUBLE_WORDS64 (ret, hx, lx);
- return ret;
- }
-+libm_alias_ldouble (__getpayload, getpayload)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_isnanl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_isnanl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_isnanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_isnanl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -30,9 +30,9 @@ int __isnanl(_Float128 x)
- int64_t hx,lx;
- GET_LDOUBLE_WORDS64(hx,lx,x);
- hx &= 0x7fffffffffffffffLL;
-- hx |= (u_int64_t)(lx|(-lx))>>63;
-+ hx |= (uint64_t)(lx|(-lx))>>63;
- hx = 0x7fff000000000000LL - hx;
-- return (int)((u_int64_t)hx>>63);
-+ return (int)((uint64_t)hx>>63);
- }
- mathx_hidden_def (__isnanl)
- weak_alias (__isnanl, isnanl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_issignalingl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_issignalingl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_issignalingl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_issignalingl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -23,7 +23,7 @@
- int
- __issignalingl (_Float128 x)
- {
-- u_int64_t hxi, lxi __attribute__ ((unused));
-+ uint64_t hxi, lxi __attribute__ ((unused));
- GET_LDOUBLE_WORDS64 (hxi, lxi, x);
- #if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
- /* We only have to care about the high-order bit of x's significand, because
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_llrintl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_llrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_llrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_llrintl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -24,6 +24,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const _Float128 two112[2] =
-@@ -36,7 +37,7 @@ long long int
- __llrintl (_Float128 x)
- {
- int32_t j0;
-- u_int64_t i0,i1;
-+ uint64_t i0,i1;
- _Float128 w;
- _Float128 t;
- long long int result;
-@@ -105,4 +106,4 @@ __llrintl (_Float128 x)
- return sx ? -result : result;
- }
-
--weak_alias (__llrintl, llrintl)
-+libm_alias_ldouble (__llrint, llrint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_llroundl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_llroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_llroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_llroundl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -23,13 +23,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <fix-fp-int-convert-overflow.h>
-
- long long int
- __llroundl (_Float128 x)
- {
- int64_t j0;
-- u_int64_t i1, i0;
-+ uint64_t i1, i0;
- long long int result;
- int sign;
-
-@@ -55,7 +56,7 @@ __llroundl (_Float128 x)
- result = ((long long int) i0 << (j0 - 48)) | (i1 << (j0 - 112));
- else
- {
-- u_int64_t j = i1 + (0x8000000000000000ULL >> (j0 - 48));
-+ uint64_t j = i1 + (0x8000000000000000ULL >> (j0 - 48));
- if (j < i1)
- ++i0;
-
-@@ -99,4 +100,4 @@ __llroundl (_Float128 x)
- return sign * result;
- }
-
--weak_alias (__llroundl, llroundl)
-+libm_alias_ldouble (__llround, llround)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_logbl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_logbl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_logbl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_logbl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -25,6 +25,7 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128
- __logbl (_Float128 x)
-@@ -51,4 +52,4 @@ __logbl (_Float128 x)
- return (_Float128) (ex - 16383);
- }
-
--weak_alias (__logbl, logbl)
-+libm_alias_ldouble (__logb, logb)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_lrintl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_lrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_lrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_lrintl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -24,6 +24,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <fix-fp-int-convert-overflow.h>
-
- static const _Float128 two112[2] =
-@@ -36,7 +37,7 @@ long int
- __lrintl (_Float128 x)
- {
- int32_t j0;
-- u_int64_t i0,i1;
-+ uint64_t i0,i1;
- _Float128 w;
- _Float128 t;
- long int result;
-@@ -134,4 +135,4 @@ __lrintl (_Float128 x)
- return sx ? -result : result;
- }
-
--weak_alias (__lrintl, lrintl)
-+libm_alias_ldouble (__lrint, lrint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_lroundl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_lroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_lroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_lroundl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -23,13 +23,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <fix-fp-int-convert-overflow.h>
-
- long int
- __lroundl (_Float128 x)
- {
- int64_t j0;
-- u_int64_t i1, i0;
-+ uint64_t i1, i0;
- long int result;
- int sign;
-
-@@ -62,7 +63,7 @@ __lroundl (_Float128 x)
- result = ((long int) i0 << (j0 - 48)) | (i1 << (j0 - 112));
- else
- {
-- u_int64_t j = i1 + (0x8000000000000000ULL >> (j0 - 48));
-+ uint64_t j = i1 + (0x8000000000000000ULL >> (j0 - 48));
- if (j < i1)
- ++i0;
-
-@@ -110,4 +111,4 @@ __lroundl (_Float128 x)
- return sign * result;
- }
-
--weak_alias (__lroundl, lroundl)
-+libm_alias_ldouble (__lround, lround)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_modfl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_modfl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_modfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_modfl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -29,13 +29,14 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128 one = 1.0;
-
- _Float128 __modfl(_Float128 x, _Float128 *iptr)
- {
- int64_t i0,i1,j0;
-- u_int64_t i;
-+ uint64_t i;
- GET_LDOUBLE_WORDS64(i0,i1,x);
- j0 = ((i0>>48)&0x7fff)-0x3fff; /* exponent of x */
- if(j0<48) { /* integer part in high x */
-@@ -76,4 +77,4 @@ _Float128 __modfl(_Float128 x, _Float128
- }
- }
- }
--weak_alias (__modfl, modfl)
-+libm_alias_ldouble (__modf, modf)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_nearbyintl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_nearbyintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_nearbyintl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -26,6 +26,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128
- TWO112[2]={
-@@ -37,15 +38,15 @@ _Float128 __nearbyintl(_Float128 x)
- {
- fenv_t env;
- int64_t i0,j0,sx;
-- u_int64_t i1 __attribute__ ((unused));
-+ uint64_t i1 __attribute__ ((unused));
- _Float128 w,t;
- GET_LDOUBLE_WORDS64(i0,i1,x);
-- sx = (((u_int64_t)i0)>>63);
-+ sx = (((uint64_t)i0)>>63);
- j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<112) {
- if(j0<0) {
- feholdexcept (&env);
-- w = TWO112[sx]+x;
-+ w = TWO112[sx] + math_opt_barrier (x);
- t = w-TWO112[sx];
- math_force_eval (t);
- fesetenv (&env);
-@@ -58,10 +59,10 @@ _Float128 __nearbyintl(_Float128 x)
- else return x; /* x is integral */
- }
- feholdexcept (&env);
-- w = TWO112[sx]+x;
-+ w = TWO112[sx] + math_opt_barrier (x);
- t = w-TWO112[sx];
- math_force_eval (t);
- fesetenv (&env);
- return t;
- }
--weak_alias (__nearbyintl, nearbyintl)
-+libm_alias_ldouble (__nearbyint, nearbyint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_nextafterl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_nextafterl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_nextafterl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_nextafterl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -27,11 +27,12 @@ static char rcsid[] = "$NetBSD: $";
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __nextafterl(_Float128 x, _Float128 y)
- {
- int64_t hx,hy,ix,iy;
-- u_int64_t lx,ly;
-+ uint64_t lx,ly;
-
- GET_LDOUBLE_WORDS64(hx,lx,x);
- GET_LDOUBLE_WORDS64(hy,ly,y);
-@@ -81,6 +82,6 @@ _Float128 __nextafterl(_Float128 x, _Flo
- SET_LDOUBLE_WORDS64(x,hx,lx);
- return x;
- }
--weak_alias (__nextafterl, nextafterl)
-+libm_alias_ldouble (__nextafter, nextafter)
- strong_alias (__nextafterl, __nexttowardl)
- weak_alias (__nextafterl, nexttowardl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_nexttoward.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_nexttoward.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_nexttoward.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_nexttoward.c 2017-10-22 17:02:23.602967252 +0000
-@@ -34,8 +34,8 @@ double __nexttoward(double x, long doubl
- {
- int32_t hx,ix;
- int64_t hy,iy;
-- u_int32_t lx;
-- u_int64_t ly;
-+ uint32_t lx;
-+ uint64_t ly;
-
- EXTRACT_WORDS(hx,lx,x);
- GET_LDOUBLE_WORDS64(hy,ly,y);
-@@ -49,7 +49,7 @@ double __nexttoward(double x, long doubl
- if((long double) x==y) return y; /* x=y, return y */
- if((ix|lx)==0) { /* x == 0 */
- double u;
-- INSERT_WORDS(x,(u_int32_t)((hy>>32)&0x80000000),1);/* return +-minsub */
-+ INSERT_WORDS(x,(uint32_t)((hy>>32)&0x80000000),1);/* return +-minsub */
- u = math_opt_barrier (x);
- u = u * u;
- math_force_eval (u); /* raise underflow flag */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_nexttowardf.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_nexttowardf.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_nexttowardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_nexttowardf.c 2017-10-22 17:02:23.602967252 +0000
-@@ -26,7 +26,7 @@ float __nexttowardf(float x, long double
- {
- int32_t hx,ix;
- int64_t hy,iy;
-- u_int64_t ly;
-+ uint64_t ly;
-
- GET_FLOAT_WORD(hx,x);
- GET_LDOUBLE_WORDS64(hy,ly,y);
-@@ -40,7 +40,7 @@ float __nexttowardf(float x, long double
- if((long double) x==y) return y; /* x=y, return y */
- if(ix==0) { /* x == 0 */
- float u;
-- SET_FLOAT_WORD(x,(u_int32_t)((hy>>32)&0x80000000)|1);/* return +-minsub*/
-+ SET_FLOAT_WORD(x,(uint32_t)((hy>>32)&0x80000000)|1);/* return +-minsub*/
- u = math_opt_barrier (x);
- u = u * u;
- math_force_eval (u); /* raise underflow flag */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_nextupl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_nextupl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_nextupl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_nextupl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -18,13 +18,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- /* Return the least floating-point number greater than X. */
- _Float128
- __nextupl (_Float128 x)
- {
- int64_t hx, ix;
-- u_int64_t lx;
-+ uint64_t lx;
-
- GET_LDOUBLE_WORDS64 (hx, lx, x);
- ix = hx & 0x7fffffffffffffffLL;
-@@ -53,4 +54,4 @@ __nextupl (_Float128 x)
- return x;
- }
-
--weak_alias (__nextupl, nextupl)
-+libm_alias_ldouble (__nextup, nextup)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_remquol.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_remquol.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_remquol.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_remquol.c 2017-10-22 17:02:23.602967252 +0000
-@@ -21,6 +21,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- static const _Float128 zero = 0.0;
-@@ -30,7 +31,7 @@ _Float128
- __remquol (_Float128 x, _Float128 y, int *quo)
- {
- int64_t hx,hy;
-- u_int64_t sx,lx,ly,qs;
-+ uint64_t sx,lx,ly,qs;
- int cquo;
-
- GET_LDOUBLE_WORDS64 (hx, lx, x);
-@@ -109,4 +110,4 @@ __remquol (_Float128 x, _Float128 y, int
- x = -x;
- return x;
- }
--weak_alias (__remquol, remquol)
-+libm_alias_ldouble (__remquo, remquo)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_rintl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_rintl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_rintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_rintl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -29,6 +29,7 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128
- TWO112[2]={
-@@ -39,10 +40,10 @@ TWO112[2]={
- _Float128 __rintl(_Float128 x)
- {
- int64_t i0,j0,sx;
-- u_int64_t i1 __attribute__ ((unused));
-+ uint64_t i1 __attribute__ ((unused));
- _Float128 w,t;
- GET_LDOUBLE_WORDS64(i0,i1,x);
-- sx = (((u_int64_t)i0)>>63);
-+ sx = (((uint64_t)i0)>>63);
- j0 = ((i0>>48)&0x7fff)-0x3fff;
- if(j0<112) {
- if(j0<0) {
-@@ -59,4 +60,4 @@ _Float128 __rintl(_Float128 x)
- w = TWO112[sx]+x;
- return w-TWO112[sx];
- }
--weak_alias (__rintl, rintl)
-+libm_alias_ldouble (__rint, rint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_roundevenl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_roundevenl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_roundevenl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_roundevenl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdint.h>
-
- #define BIAS 0x3fff
-@@ -26,7 +27,7 @@
- #define MAX_EXP (2 * BIAS + 1)
-
- _Float128
--roundevenl (_Float128 x)
-+__roundevenl (_Float128 x)
- {
- uint64_t hx, lx, uhx;
- GET_LDOUBLE_WORDS64 (hx, lx, x);
-@@ -100,3 +101,4 @@ roundevenl (_Float128 x)
- SET_LDOUBLE_WORDS64 (x, hx, lx);
- return x;
- }
-+libm_alias_ldouble (__roundeven, roundeven)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_roundl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_roundl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_roundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_roundl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -21,13 +21,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- _Float128
- __roundl (_Float128 x)
- {
- int32_t j0;
-- u_int64_t i1, i0;
-+ uint64_t i1, i0;
-
- GET_LDOUBLE_WORDS64 (i0, i1, x);
- j0 = ((i0 >> 48) & 0x7fff) - 0x3fff;
-@@ -42,7 +43,7 @@ __roundl (_Float128 x)
- }
- else
- {
-- u_int64_t i = 0x0000ffffffffffffLL >> j0;
-+ uint64_t i = 0x0000ffffffffffffLL >> j0;
- if (((i0 & i) | i1) == 0)
- /* X is integral. */
- return x;
-@@ -62,12 +63,12 @@ __roundl (_Float128 x)
- }
- else
- {
-- u_int64_t i = -1ULL >> (j0 - 48);
-+ uint64_t i = -1ULL >> (j0 - 48);
- if ((i1 & i) == 0)
- /* X is integral. */
- return x;
-
-- u_int64_t j = i1 + (1LL << (111 - j0));
-+ uint64_t j = i1 + (1LL << (111 - j0));
- if (j < i1)
- i0 += 1;
- i1 = j;
-@@ -77,4 +78,4 @@ __roundl (_Float128 x)
- SET_LDOUBLE_WORDS64 (x, i0, i1);
- return x;
- }
--weak_alias (__roundl, roundl)
-+libm_alias_ldouble (__round, round)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 0
--#define FUNC setpayloadl
-+#define FUNC __setpayloadl
- #include <s_setpayloadl_main.c>
-+libm_alias_ldouble (__setpayload, setpayload)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c 2017-10-22 17:02:23.602967252 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 1
--#define FUNC setpayloadsigl
-+#define FUNC __setpayloadsigl
- #include <s_setpayloadl_main.c>
-+libm_alias_ldouble (__setpayloadsig, setpayloadsig)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_sincosl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_sincosl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_sincosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_sincosl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -22,6 +22,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- void
- __sincosl (_Float128 x, _Float128 *sinx, _Float128 *cosx)
-@@ -70,4 +71,4 @@ __sincosl (_Float128 x, _Float128 *sinx,
- }
- }
- }
--weak_alias (__sincosl, sincosl)
-+libm_alias_ldouble (__sincos, sincos)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_sinl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_sinl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_sinl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -47,6 +47,7 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __sinl(_Float128 x)
- {
-@@ -83,4 +84,4 @@ _Float128 __sinl(_Float128 x)
- }
- }
- }
--weak_alias (__sinl, sinl)
-+libm_alias_ldouble (__sin, sin)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_tanhl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_tanhl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_tanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_tanhl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -44,6 +44,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const _Float128 one = 1.0, two = 2.0, tiny = L(1.0e-4900);
-
-@@ -51,7 +52,7 @@ _Float128
- __tanhl (_Float128 x)
- {
- _Float128 t, z;
-- u_int32_t jx, ix;
-+ uint32_t jx, ix;
- ieee854_long_double_shape_type u;
-
- /* Words of |x|. */
-@@ -97,4 +98,4 @@ __tanhl (_Float128 x)
- }
- return (jx & 0x80000000) ? -z : z;
- }
--weak_alias (__tanhl, tanhl)
-+libm_alias_ldouble (__tanh, tanh)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_tanl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_tanl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_tanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_tanl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -47,6 +47,7 @@
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- _Float128 __tanl(_Float128 x)
- {
-@@ -77,4 +78,4 @@ _Float128 __tanl(_Float128 x)
- -1 -- n odd */
- }
- }
--weak_alias (__tanl, tanl)
-+libm_alias_ldouble (__tan, tan)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_totalorderl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_totalorderl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_totalorderl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_totalorderl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalorderl (_Float128 x, _Float128 y)
-+__totalorderl (_Float128 x, _Float128 y)
- {
- int64_t hx, hy;
- uint64_t lx, ly;
-@@ -52,3 +53,4 @@ totalorderl (_Float128 x, _Float128 y)
- ly ^= hy_sign;
- return hx < hy || (hx == hy && lx <= ly);
- }
-+libm_alias_ldouble (__totalorder, totalorder)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_totalordermagl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_totalordermagl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_totalordermagl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_totalordermagl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -18,11 +18,12 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalordermagl (_Float128 x, _Float128 y)
-+__totalordermagl (_Float128 x, _Float128 y)
- {
- uint64_t hx, hy;
- uint64_t lx, ly;
-@@ -46,3 +47,4 @@ totalordermagl (_Float128 x, _Float128 y
- #endif
- return hx < hy || (hx == hy && lx <= ly);
- }
-+libm_alias_ldouble (__totalordermag, totalordermag)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/strtold_l.c glibc-2.26/sysdeps/ieee754/ldbl-128/strtold_l.c
---- glibc-org/sysdeps/ieee754/ldbl-128/strtold_l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/strtold_l.c 2017-10-22 17:02:23.602967252 +0000
-@@ -34,4 +34,19 @@
- #define MPN2FLOAT __mpn_construct_long_double
- #define FLOAT_HUGE_VAL HUGE_VALL
-
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# define strtof128_l __hide_strtof128_l
-+# define wcstof128_l __hide_wcstof128_l
-+#endif
-+
- #include <strtod_l.c>
-+
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# undef strtof128_l
-+# undef wcstof128_l
-+# ifdef USE_WIDE_CHAR
-+weak_alias (wcstold_l, wcstof128_l)
-+# else
-+weak_alias (strtold_l, strtof128_l)
-+# endif
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_truncl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_truncl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_truncl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_truncl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -21,13 +21,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- _Float128
- __truncl (_Float128 x)
- {
- int32_t j0;
-- u_int64_t i0, i1, sx;
-+ uint64_t i0, i1, sx;
-
- GET_LDOUBLE_WORDS64 (i0, i1, x);
- sx = i0 & 0x8000000000000000ULL;
-@@ -53,4 +54,4 @@ __truncl (_Float128 x)
-
- return x;
- }
--weak_alias (__truncl, truncl)
-+libm_alias_ldouble (__trunc, trunc)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_ufromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_ufromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_ufromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_ufromfpl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfpl
-+#define FUNC __ufromfpl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__ufromfp, ufromfp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/s_ufromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-128/s_ufromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-128/s_ufromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/s_ufromfpxl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpxl
-+#define FUNC __ufromfpxl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__ufromfpx, ufromfpx)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128/w_expl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-128/w_expl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-128/w_expl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128/w_expl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,42 +0,0 @@
--/* w_expl.c -- long double version of w_exp.c.
-- * Conversion to long double by Ulrich Drepper,
-- * Cygnus Support, drepper@cygnus.com.
-- */
--
--/*
-- * ====================================================
-- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-- *
-- * Developed at SunPro, a Sun Microsystems, Inc. business.
-- * Permission to use, copy, modify, and distribute this
-- * software is freely granted, provided that this notice
-- * is preserved.
-- * ====================================================
-- */
--
--#if defined(LIBM_SCCS) && !defined(lint)
--static char rcsid[] = "$NetBSD: $";
--#endif
--
--/*
-- * wrapper expl(x)
-- */
--
--#include <math.h>
--#include <math_private.h>
--
--long double __expl(long double x) /* wrapper exp */
--{
--#ifdef _IEEE_LIBM
-- return __ieee754_expl(x);
--#else
-- long double z = __ieee754_expl (x);
-- if (__glibc_unlikely (!isfinite (z) || z == 0)
-- && isfinite (x) && _LIB_VERSION != _IEEE_)
-- return __kernel_standard_l (x, x, 206 + !!signbit (x));
--
-- return z;
--#endif
--}
--hidden_def (__expl)
--weak_alias (__expl, expl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h glibc-2.26/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h 2017-10-22 17:02:23.602967252 +0000
-@@ -37,5 +37,22 @@ extern int __iscanonicall (long double _
- conversion, before being discarded; in IBM long double, there are
- encodings that are not consistently handled as corresponding to any
- particular value of the type, and we return 0 for those. */
--# define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
--#endif
-+# ifndef __cplusplus
-+# define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
-+# else
-+/* In C++ mode, __MATH_TG cannot be used, because it relies on
-+ __builtin_types_compatible_p, which is a C-only builtin. On the
-+ other hand, overloading provides the means to distinguish between
-+ the floating-point types. The overloading resolution will match
-+ the correct parameter (regardless of type qualifiers (i.e.: const
-+ and volatile)). */
-+extern "C++" {
-+inline int iscanonical (float __val) { return __iscanonicalf (__val); }
-+inline int iscanonical (double __val) { return __iscanonical (__val); }
-+inline int iscanonical (long double __val) { return __iscanonicall (__val); }
-+# if __HAVE_DISTINCT_FLOAT128
-+inline int iscanonical (_Float128 __val) { return __iscanonicalf128 (__val); }
-+# endif
-+}
-+# endif /* __cplusplus */
-+#endif /* __NO_LONG_DOUBLE_MATH */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_expl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_expl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_expl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_expl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -66,10 +66,8 @@
- #include <inttypes.h>
- #include <math_private.h>
-
--#define _Float128 long double
--#define L(x) x ## L
-
--#include <sysdeps/ieee754/ldbl-128/t_expl.h>
-+#include "t_expl.h"
-
- static const long double C[] = {
- /* Smallest integer x for which e^x overflows. */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_fmodl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_fmodl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_fmodl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_fmodl.c 2017-10-22 17:02:23.602967252 +0000
-@@ -119,7 +119,7 @@ __ieee754_fmodl (long double x, long dou
- if(hz<0){hx = hx+hx+(lx>>63); lx = lx+lx;}
- else {
- if((hz|lz)==0) /* return sign(x)*0 */
-- return Zero[(u_int64_t)sx>>63];
-+ return Zero[(uint64_t)sx>>63];
- hx = hz+hz+(lz>>63); lx = lz+lz;
- }
- }
-@@ -128,7 +128,7 @@ __ieee754_fmodl (long double x, long dou
-
- /* convert back to floating value and restore the sign */
- if((hx|lx)==0) /* return sign(x)*0 */
-- return Zero[(u_int64_t)sx>>63];
-+ return Zero[(uint64_t)sx>>63];
- while(hx<0x0001000000000000LL) { /* normalize x */
- hx = hx+hx+(lx>>63); lx = lx+lx;
- iy -= 1;
-@@ -139,7 +139,7 @@ __ieee754_fmodl (long double x, long dou
- n = -1022 - iy;
- /* We know 1 <= N <= 52, and that there are no nonzero
- bits in places below 2^-1074. */
-- lx = (lx >> n) | ((u_int64_t) hx << (64 - n));
-+ lx = (lx >> n) | ((uint64_t) hx << (64 - n));
- hx >>= n;
- x = ldbl_insert_mantissa((sx>>63), -1023, hx, lx);
- x *= one; /* create necessary signal */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c 2017-10-22 17:02:23.602967252 +0000
-@@ -134,7 +134,7 @@ __ieee754_gammal_r (long double x, int *
- *signgamp = 0;
- return 1.0 / x;
- }
-- if (hx < 0 && (u_int64_t) hx < 0xfff0000000000000ULL && __rintl (x) == x)
-+ if (hx < 0 && (uint64_t) hx < 0xfff0000000000000ULL && __rintl (x) == x)
- {
- /* Return value for integer x < 0 is NaN with invalid exception. */
- *signgamp = 0;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_j0l.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_j0l.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_j0l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_j0l.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,5 +1,864 @@
--/* Looks like we can use ieee854 e_j0l.c as is for IBM extended format. */
--#define _Float128 long double
--#define L(x) x ## L
--#include <sysdeps/ieee754/ldbl-128/e_j0l.c>
-+/* Bessel function of order zero. IBM Extended Precision version.
-+ Copyright 2001 by Stephen L. Moshier (moshier@na-net.ornl.gov).
-
-+ This library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ This library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with this library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* This file was copied from sysdeps/ieee754/ldbl-128/e_j0l.c. */
-+
-+
-+#include <math.h>
-+#include <math_private.h>
-+#include <float.h>
-+
-+/* 1 / sqrt(pi) */
-+static const long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
-+/* 2 / pi */
-+static const long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
-+static const long double zero = 0;
-+
-+/* J0(x) = 1 - x^2/4 + x^2 x^2 R(x^2)
-+ Peak relative error 3.4e-37
-+ 0 <= x <= 2 */
-+#define NJ0_2N 6
-+static const long double J0_2N[NJ0_2N + 1] = {
-+ 3.133239376997663645548490085151484674892E16L,
-+ -5.479944965767990821079467311839107722107E14L,
-+ 6.290828903904724265980249871997551894090E12L,
-+ -3.633750176832769659849028554429106299915E10L,
-+ 1.207743757532429576399485415069244807022E8L,
-+ -2.107485999925074577174305650549367415465E5L,
-+ 1.562826808020631846245296572935547005859E2L,
-+};
-+#define NJ0_2D 6
-+static const long double J0_2D[NJ0_2D + 1] = {
-+ 2.005273201278504733151033654496928968261E18L,
-+ 2.063038558793221244373123294054149790864E16L,
-+ 1.053350447931127971406896594022010524994E14L,
-+ 3.496556557558702583143527876385508882310E11L,
-+ 8.249114511878616075860654484367133976306E8L,
-+ 1.402965782449571800199759247964242790589E6L,
-+ 1.619910762853439600957801751815074787351E3L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2),
-+ 0 <= 1/x <= .0625
-+ Peak relative error 3.3e-36 */
-+#define NP16_IN 9
-+static const long double P16_IN[NP16_IN + 1] = {
-+ -1.901689868258117463979611259731176301065E-16L,
-+ -1.798743043824071514483008340803573980931E-13L,
-+ -6.481746687115262291873324132944647438959E-11L,
-+ -1.150651553745409037257197798528294248012E-8L,
-+ -1.088408467297401082271185599507222695995E-6L,
-+ -5.551996725183495852661022587879817546508E-5L,
-+ -1.477286941214245433866838787454880214736E-3L,
-+ -1.882877976157714592017345347609200402472E-2L,
-+ -9.620983176855405325086530374317855880515E-2L,
-+ -1.271468546258855781530458854476627766233E-1L,
-+};
-+#define NP16_ID 9
-+static const long double P16_ID[NP16_ID + 1] = {
-+ 2.704625590411544837659891569420764475007E-15L,
-+ 2.562526347676857624104306349421985403573E-12L,
-+ 9.259137589952741054108665570122085036246E-10L,
-+ 1.651044705794378365237454962653430805272E-7L,
-+ 1.573561544138733044977714063100859136660E-5L,
-+ 8.134482112334882274688298469629884804056E-4L,
-+ 2.219259239404080863919375103673593571689E-2L,
-+ 2.976990606226596289580242451096393862792E-1L,
-+ 1.713895630454693931742734911930937246254E0L,
-+ 3.231552290717904041465898249160757368855E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ 0.0625 <= 1/x <= 0.125
-+ Peak relative error 2.4e-35 */
-+#define NP8_16N 10
-+static const long double P8_16N[NP8_16N + 1] = {
-+ -2.335166846111159458466553806683579003632E-15L,
-+ -1.382763674252402720401020004169367089975E-12L,
-+ -3.192160804534716696058987967592784857907E-10L,
-+ -3.744199606283752333686144670572632116899E-8L,
-+ -2.439161236879511162078619292571922772224E-6L,
-+ -9.068436986859420951664151060267045346549E-5L,
-+ -1.905407090637058116299757292660002697359E-3L,
-+ -2.164456143936718388053842376884252978872E-2L,
-+ -1.212178415116411222341491717748696499966E-1L,
-+ -2.782433626588541494473277445959593334494E-1L,
-+ -1.670703190068873186016102289227646035035E-1L,
-+};
-+#define NP8_16D 10
-+static const long double P8_16D[NP8_16D + 1] = {
-+ 3.321126181135871232648331450082662856743E-14L,
-+ 1.971894594837650840586859228510007703641E-11L,
-+ 4.571144364787008285981633719513897281690E-9L,
-+ 5.396419143536287457142904742849052402103E-7L,
-+ 3.551548222385845912370226756036899901549E-5L,
-+ 1.342353874566932014705609788054598013516E-3L,
-+ 2.899133293006771317589357444614157734385E-2L,
-+ 3.455374978185770197704507681491574261545E-1L,
-+ 2.116616964297512311314454834712634820514E0L,
-+ 5.850768316827915470087758636881584174432E0L,
-+ 5.655273858938766830855753983631132928968E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ 0.125 <= 1/x <= 0.1875
-+ Peak relative error 2.7e-35 */
-+#define NP5_8N 10
-+static const long double P5_8N[NP5_8N + 1] = {
-+ -1.270478335089770355749591358934012019596E-12L,
-+ -4.007588712145412921057254992155810347245E-10L,
-+ -4.815187822989597568124520080486652009281E-8L,
-+ -2.867070063972764880024598300408284868021E-6L,
-+ -9.218742195161302204046454768106063638006E-5L,
-+ -1.635746821447052827526320629828043529997E-3L,
-+ -1.570376886640308408247709616497261011707E-2L,
-+ -7.656484795303305596941813361786219477807E-2L,
-+ -1.659371030767513274944805479908858628053E-1L,
-+ -1.185340550030955660015841796219919804915E-1L,
-+ -8.920026499909994671248893388013790366712E-3L,
-+};
-+#define NP5_8D 9
-+static const long double P5_8D[NP5_8D + 1] = {
-+ 1.806902521016705225778045904631543990314E-11L,
-+ 5.728502760243502431663549179135868966031E-9L,
-+ 6.938168504826004255287618819550667978450E-7L,
-+ 4.183769964807453250763325026573037785902E-5L,
-+ 1.372660678476925468014882230851637878587E-3L,
-+ 2.516452105242920335873286419212708961771E-2L,
-+ 2.550502712902647803796267951846557316182E-1L,
-+ 1.365861559418983216913629123778747617072E0L,
-+ 3.523825618308783966723472468855042541407E0L,
-+ 3.656365803506136165615111349150536282434E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ Peak relative error 3.5e-35
-+ 0.1875 <= 1/x <= 0.25 */
-+#define NP4_5N 9
-+static const long double P4_5N[NP4_5N + 1] = {
-+ -9.791405771694098960254468859195175708252E-10L,
-+ -1.917193059944531970421626610188102836352E-7L,
-+ -1.393597539508855262243816152893982002084E-5L,
-+ -4.881863490846771259880606911667479860077E-4L,
-+ -8.946571245022470127331892085881699269853E-3L,
-+ -8.707474232568097513415336886103899434251E-2L,
-+ -4.362042697474650737898551272505525973766E-1L,
-+ -1.032712171267523975431451359962375617386E0L,
-+ -9.630502683169895107062182070514713702346E-1L,
-+ -2.251804386252969656586810309252357233320E-1L,
-+};
-+#define NP4_5D 9
-+static const long double P4_5D[NP4_5D + 1] = {
-+ 1.392555487577717669739688337895791213139E-8L,
-+ 2.748886559120659027172816051276451376854E-6L,
-+ 2.024717710644378047477189849678576659290E-4L,
-+ 7.244868609350416002930624752604670292469E-3L,
-+ 1.373631762292244371102989739300382152416E-1L,
-+ 1.412298581400224267910294815260613240668E0L,
-+ 7.742495637843445079276397723849017617210E0L,
-+ 2.138429269198406512028307045259503811861E1L,
-+ 2.651547684548423476506826951831712762610E1L,
-+ 1.167499382465291931571685222882909166935E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ Peak relative error 2.3e-36
-+ 0.25 <= 1/x <= 0.3125 */
-+#define NP3r2_4N 9
-+static const long double P3r2_4N[NP3r2_4N + 1] = {
-+ -2.589155123706348361249809342508270121788E-8L,
-+ -3.746254369796115441118148490849195516593E-6L,
-+ -1.985595497390808544622893738135529701062E-4L,
-+ -5.008253705202932091290132760394976551426E-3L,
-+ -6.529469780539591572179155511840853077232E-2L,
-+ -4.468736064761814602927408833818990271514E-1L,
-+ -1.556391252586395038089729428444444823380E0L,
-+ -2.533135309840530224072920725976994981638E0L,
-+ -1.605509621731068453869408718565392869560E0L,
-+ -2.518966692256192789269859830255724429375E-1L,
-+};
-+#define NP3r2_4D 9
-+static const long double P3r2_4D[NP3r2_4D + 1] = {
-+ 3.682353957237979993646169732962573930237E-7L,
-+ 5.386741661883067824698973455566332102029E-5L,
-+ 2.906881154171822780345134853794241037053E-3L,
-+ 7.545832595801289519475806339863492074126E-2L,
-+ 1.029405357245594877344360389469584526654E0L,
-+ 7.565706120589873131187989560509757626725E0L,
-+ 2.951172890699569545357692207898667665796E1L,
-+ 5.785723537170311456298467310529815457536E1L,
-+ 5.095621464598267889126015412522773474467E1L,
-+ 1.602958484169953109437547474953308401442E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ Peak relative error 1.0e-35
-+ 0.3125 <= 1/x <= 0.375 */
-+#define NP2r7_3r2N 9
-+static const long double P2r7_3r2N[NP2r7_3r2N + 1] = {
-+ -1.917322340814391131073820537027234322550E-7L,
-+ -1.966595744473227183846019639723259011906E-5L,
-+ -7.177081163619679403212623526632690465290E-4L,
-+ -1.206467373860974695661544653741899755695E-2L,
-+ -1.008656452188539812154551482286328107316E-1L,
-+ -4.216016116408810856620947307438823892707E-1L,
-+ -8.378631013025721741744285026537009814161E-1L,
-+ -6.973895635309960850033762745957946272579E-1L,
-+ -1.797864718878320770670740413285763554812E-1L,
-+ -4.098025357743657347681137871388402849581E-3L,
-+};
-+#define NP2r7_3r2D 8
-+static const long double P2r7_3r2D[NP2r7_3r2D + 1] = {
-+ 2.726858489303036441686496086962545034018E-6L,
-+ 2.840430827557109238386808968234848081424E-4L,
-+ 1.063826772041781947891481054529454088832E-2L,
-+ 1.864775537138364773178044431045514405468E-1L,
-+ 1.665660052857205170440952607701728254211E0L,
-+ 7.723745889544331153080842168958348568395E0L,
-+ 1.810726427571829798856428548102077799835E1L,
-+ 1.986460672157794440666187503833545388527E1L,
-+ 8.645503204552282306364296517220055815488E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ Peak relative error 1.3e-36
-+ 0.3125 <= 1/x <= 0.4375 */
-+#define NP2r3_2r7N 9
-+static const long double P2r3_2r7N[NP2r3_2r7N + 1] = {
-+ -1.594642785584856746358609622003310312622E-6L,
-+ -1.323238196302221554194031733595194539794E-4L,
-+ -3.856087818696874802689922536987100372345E-3L,
-+ -5.113241710697777193011470733601522047399E-2L,
-+ -3.334229537209911914449990372942022350558E-1L,
-+ -1.075703518198127096179198549659283422832E0L,
-+ -1.634174803414062725476343124267110981807E0L,
-+ -1.030133247434119595616826842367268304880E0L,
-+ -1.989811539080358501229347481000707289391E-1L,
-+ -3.246859189246653459359775001466924610236E-3L,
-+};
-+#define NP2r3_2r7D 8
-+static const long double P2r3_2r7D[NP2r3_2r7D + 1] = {
-+ 2.267936634217251403663034189684284173018E-5L,
-+ 1.918112982168673386858072491437971732237E-3L,
-+ 5.771704085468423159125856786653868219522E-2L,
-+ 8.056124451167969333717642810661498890507E-1L,
-+ 5.687897967531010276788680634413789328776E0L,
-+ 2.072596760717695491085444438270778394421E1L,
-+ 3.801722099819929988585197088613160496684E1L,
-+ 3.254620235902912339534998592085115836829E1L,
-+ 1.104847772130720331801884344645060675036E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J0(x)cosX + Y0(x)sinX = sqrt( 2/(pi x)) P0(x), P0(x) = 1 + 1/x^2 R(1/x^2)
-+ Peak relative error 1.2e-35
-+ 0.4375 <= 1/x <= 0.5 */
-+#define NP2_2r3N 8
-+static const long double P2_2r3N[NP2_2r3N + 1] = {
-+ -1.001042324337684297465071506097365389123E-4L,
-+ -6.289034524673365824853547252689991418981E-3L,
-+ -1.346527918018624234373664526930736205806E-1L,
-+ -1.268808313614288355444506172560463315102E0L,
-+ -5.654126123607146048354132115649177406163E0L,
-+ -1.186649511267312652171775803270911971693E1L,
-+ -1.094032424931998612551588246779200724257E1L,
-+ -3.728792136814520055025256353193674625267E0L,
-+ -3.000348318524471807839934764596331810608E-1L,
-+};
-+#define NP2_2r3D 8
-+static const long double P2_2r3D[NP2_2r3D + 1] = {
-+ 1.423705538269770974803901422532055612980E-3L,
-+ 9.171476630091439978533535167485230575894E-2L,
-+ 2.049776318166637248868444600215942828537E0L,
-+ 2.068970329743769804547326701946144899583E1L,
-+ 1.025103500560831035592731539565060347709E2L,
-+ 2.528088049697570728252145557167066708284E2L,
-+ 2.992160327587558573740271294804830114205E2L,
-+ 1.540193761146551025832707739468679973036E2L,
-+ 2.779516701986912132637672140709452502650E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 2.2e-35
-+ 0 <= 1/x <= .0625 */
-+#define NQ16_IN 10
-+static const long double Q16_IN[NQ16_IN + 1] = {
-+ 2.343640834407975740545326632205999437469E-18L,
-+ 2.667978112927811452221176781536278257448E-15L,
-+ 1.178415018484555397390098879501969116536E-12L,
-+ 2.622049767502719728905924701288614016597E-10L,
-+ 3.196908059607618864801313380896308968673E-8L,
-+ 2.179466154171673958770030655199434798494E-6L,
-+ 8.139959091628545225221976413795645177291E-5L,
-+ 1.563900725721039825236927137885747138654E-3L,
-+ 1.355172364265825167113562519307194840307E-2L,
-+ 3.928058355906967977269780046844768588532E-2L,
-+ 1.107891967702173292405380993183694932208E-2L,
-+};
-+#define NQ16_ID 9
-+static const long double Q16_ID[NQ16_ID + 1] = {
-+ 3.199850952578356211091219295199301766718E-17L,
-+ 3.652601488020654842194486058637953363918E-14L,
-+ 1.620179741394865258354608590461839031281E-11L,
-+ 3.629359209474609630056463248923684371426E-9L,
-+ 4.473680923894354600193264347733477363305E-7L,
-+ 3.106368086644715743265603656011050476736E-5L,
-+ 1.198239259946770604954664925153424252622E-3L,
-+ 2.446041004004283102372887804475767568272E-2L,
-+ 2.403235525011860603014707768815113698768E-1L,
-+ 9.491006790682158612266270665136910927149E-1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+ };
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 5.1e-36
-+ 0.0625 <= 1/x <= 0.125 */
-+#define NQ8_16N 11
-+static const long double Q8_16N[NQ8_16N + 1] = {
-+ 1.001954266485599464105669390693597125904E-17L,
-+ 7.545499865295034556206475956620160007849E-15L,
-+ 2.267838684785673931024792538193202559922E-12L,
-+ 3.561909705814420373609574999542459912419E-10L,
-+ 3.216201422768092505214730633842924944671E-8L,
-+ 1.731194793857907454569364622452058554314E-6L,
-+ 5.576944613034537050396518509871004586039E-5L,
-+ 1.051787760316848982655967052985391418146E-3L,
-+ 1.102852974036687441600678598019883746959E-2L,
-+ 5.834647019292460494254225988766702933571E-2L,
-+ 1.290281921604364618912425380717127576529E-1L,
-+ 7.598886310387075708640370806458926458301E-2L,
-+};
-+#define NQ8_16D 11
-+static const long double Q8_16D[NQ8_16D + 1] = {
-+ 1.368001558508338469503329967729951830843E-16L,
-+ 1.034454121857542147020549303317348297289E-13L,
-+ 3.128109209247090744354764050629381674436E-11L,
-+ 4.957795214328501986562102573522064468671E-9L,
-+ 4.537872468606711261992676606899273588899E-7L,
-+ 2.493639207101727713192687060517509774182E-5L,
-+ 8.294957278145328349785532236663051405805E-4L,
-+ 1.646471258966713577374948205279380115839E-2L,
-+ 1.878910092770966718491814497982191447073E-1L,
-+ 1.152641605706170353727903052525652504075E0L,
-+ 3.383550240669773485412333679367792932235E0L,
-+ 3.823875252882035706910024716609908473970E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 3.9e-35
-+ 0.125 <= 1/x <= 0.1875 */
-+#define NQ5_8N 10
-+static const long double Q5_8N[NQ5_8N + 1] = {
-+ 1.750399094021293722243426623211733898747E-13L,
-+ 6.483426211748008735242909236490115050294E-11L,
-+ 9.279430665656575457141747875716899958373E-9L,
-+ 6.696634968526907231258534757736576340266E-7L,
-+ 2.666560823798895649685231292142838188061E-5L,
-+ 6.025087697259436271271562769707550594540E-4L,
-+ 7.652807734168613251901945778921336353485E-3L,
-+ 5.226269002589406461622551452343519078905E-2L,
-+ 1.748390159751117658969324896330142895079E-1L,
-+ 2.378188719097006494782174902213083589660E-1L,
-+ 8.383984859679804095463699702165659216831E-2L,
-+};
-+#define NQ5_8D 10
-+static const long double Q5_8D[NQ5_8D + 1] = {
-+ 2.389878229704327939008104855942987615715E-12L,
-+ 8.926142817142546018703814194987786425099E-10L,
-+ 1.294065862406745901206588525833274399038E-7L,
-+ 9.524139899457666250828752185212769682191E-6L,
-+ 3.908332488377770886091936221573123353489E-4L,
-+ 9.250427033957236609624199884089916836748E-3L,
-+ 1.263420066165922645975830877751588421451E-1L,
-+ 9.692527053860420229711317379861733180654E-1L,
-+ 3.937813834630430172221329298841520707954E0L,
-+ 7.603126427436356534498908111445191312181E0L,
-+ 5.670677653334105479259958485084550934305E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 3.2e-35
-+ 0.1875 <= 1/x <= 0.25 */
-+#define NQ4_5N 10
-+static const long double Q4_5N[NQ4_5N + 1] = {
-+ 2.233870042925895644234072357400122854086E-11L,
-+ 5.146223225761993222808463878999151699792E-9L,
-+ 4.459114531468296461688753521109797474523E-7L,
-+ 1.891397692931537975547242165291668056276E-5L,
-+ 4.279519145911541776938964806470674565504E-4L,
-+ 5.275239415656560634702073291768904783989E-3L,
-+ 3.468698403240744801278238473898432608887E-2L,
-+ 1.138773146337708415188856882915457888274E-1L,
-+ 1.622717518946443013587108598334636458955E-1L,
-+ 7.249040006390586123760992346453034628227E-2L,
-+ 1.941595365256460232175236758506411486667E-3L,
-+};
-+#define NQ4_5D 9
-+static const long double Q4_5D[NQ4_5D + 1] = {
-+ 3.049977232266999249626430127217988047453E-10L,
-+ 7.120883230531035857746096928889676144099E-8L,
-+ 6.301786064753734446784637919554359588859E-6L,
-+ 2.762010530095069598480766869426308077192E-4L,
-+ 6.572163250572867859316828886203406361251E-3L,
-+ 8.752566114841221958200215255461843397776E-2L,
-+ 6.487654992874805093499285311075289932664E-1L,
-+ 2.576550017826654579451615283022812801435E0L,
-+ 5.056392229924022835364779562707348096036E0L,
-+ 4.179770081068251464907531367859072157773E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 1.4e-36
-+ 0.25 <= 1/x <= 0.3125 */
-+#define NQ3r2_4N 10
-+static const long double Q3r2_4N[NQ3r2_4N + 1] = {
-+ 6.126167301024815034423262653066023684411E-10L,
-+ 1.043969327113173261820028225053598975128E-7L,
-+ 6.592927270288697027757438170153763220190E-6L,
-+ 2.009103660938497963095652951912071336730E-4L,
-+ 3.220543385492643525985862356352195896964E-3L,
-+ 2.774405975730545157543417650436941650990E-2L,
-+ 1.258114008023826384487378016636555041129E-1L,
-+ 2.811724258266902502344701449984698323860E-1L,
-+ 2.691837665193548059322831687432415014067E-1L,
-+ 7.949087384900985370683770525312735605034E-2L,
-+ 1.229509543620976530030153018986910810747E-3L,
-+};
-+#define NQ3r2_4D 9
-+static const long double Q3r2_4D[NQ3r2_4D + 1] = {
-+ 8.364260446128475461539941389210166156568E-9L,
-+ 1.451301850638956578622154585560759862764E-6L,
-+ 9.431830010924603664244578867057141839463E-5L,
-+ 3.004105101667433434196388593004526182741E-3L,
-+ 5.148157397848271739710011717102773780221E-2L,
-+ 4.901089301726939576055285374953887874895E-1L,
-+ 2.581760991981709901216967665934142240346E0L,
-+ 7.257105880775059281391729708630912791847E0L,
-+ 1.006014717326362868007913423810737369312E1L,
-+ 5.879416600465399514404064187445293212470E0L,
-+ /* 1.000000000000000000000000000000000000000E0*/
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 3.8e-36
-+ 0.3125 <= 1/x <= 0.375 */
-+#define NQ2r7_3r2N 9
-+static const long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
-+ 7.584861620402450302063691901886141875454E-8L,
-+ 9.300939338814216296064659459966041794591E-6L,
-+ 4.112108906197521696032158235392604947895E-4L,
-+ 8.515168851578898791897038357239630654431E-3L,
-+ 8.971286321017307400142720556749573229058E-2L,
-+ 4.885856732902956303343015636331874194498E-1L,
-+ 1.334506268733103291656253500506406045846E0L,
-+ 1.681207956863028164179042145803851824654E0L,
-+ 8.165042692571721959157677701625853772271E-1L,
-+ 9.805848115375053300608712721986235900715E-2L,
-+};
-+#define NQ2r7_3r2D 9
-+static const long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
-+ 1.035586492113036586458163971239438078160E-6L,
-+ 1.301999337731768381683593636500979713689E-4L,
-+ 5.993695702564527062553071126719088859654E-3L,
-+ 1.321184892887881883489141186815457808785E-1L,
-+ 1.528766555485015021144963194165165083312E0L,
-+ 9.561463309176490874525827051566494939295E0L,
-+ 3.203719484883967351729513662089163356911E1L,
-+ 5.497294687660930446641539152123568668447E1L,
-+ 4.391158169390578768508675452986948391118E1L,
-+ 1.347836630730048077907818943625789418378E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 2.2e-35
-+ 0.375 <= 1/x <= 0.4375 */
-+#define NQ2r3_2r7N 9
-+static const long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
-+ 4.455027774980750211349941766420190722088E-7L,
-+ 4.031998274578520170631601850866780366466E-5L,
-+ 1.273987274325947007856695677491340636339E-3L,
-+ 1.818754543377448509897226554179659122873E-2L,
-+ 1.266748858326568264126353051352269875352E-1L,
-+ 4.327578594728723821137731555139472880414E-1L,
-+ 6.892532471436503074928194969154192615359E-1L,
-+ 4.490775818438716873422163588640262036506E-1L,
-+ 8.649615949297322440032000346117031581572E-2L,
-+ 7.261345286655345047417257611469066147561E-4L,
-+};
-+#define NQ2r3_2r7D 8
-+static const long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
-+ 6.082600739680555266312417978064954793142E-6L,
-+ 5.693622538165494742945717226571441747567E-4L,
-+ 1.901625907009092204458328768129666975975E-2L,
-+ 2.958689532697857335456896889409923371570E-1L,
-+ 2.343124711045660081603809437993368799568E0L,
-+ 9.665894032187458293568704885528192804376E0L,
-+ 2.035273104990617136065743426322454881353E1L,
-+ 2.044102010478792896815088858740075165531E1L,
-+ 8.445937177863155827844146643468706599304E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y0(x)cosX - J0(x)sinX = sqrt( 2/(pi x)) Q0(x),
-+ Q0(x) = 1/x (-.125 + 1/x^2 R(1/x^2))
-+ Peak relative error 3.1e-36
-+ 0.4375 <= 1/x <= 0.5 */
-+#define NQ2_2r3N 9
-+static const long double Q2_2r3N[NQ2_2r3N + 1] = {
-+ 2.817566786579768804844367382809101929314E-6L,
-+ 2.122772176396691634147024348373539744935E-4L,
-+ 5.501378031780457828919593905395747517585E-3L,
-+ 6.355374424341762686099147452020466524659E-2L,
-+ 3.539652320122661637429658698954748337223E-1L,
-+ 9.571721066119617436343740541777014319695E-1L,
-+ 1.196258777828426399432550698612171955305E0L,
-+ 6.069388659458926158392384709893753793967E-1L,
-+ 9.026746127269713176512359976978248763621E-2L,
-+ 5.317668723070450235320878117210807236375E-4L,
-+};
-+#define NQ2_2r3D 8
-+static const long double Q2_2r3D[NQ2_2r3D + 1] = {
-+ 3.846924354014260866793741072933159380158E-5L,
-+ 3.017562820057704325510067178327449946763E-3L,
-+ 8.356305620686867949798885808540444210935E-2L,
-+ 1.068314930499906838814019619594424586273E0L,
-+ 6.900279623894821067017966573640732685233E0L,
-+ 2.307667390886377924509090271780839563141E1L,
-+ 3.921043465412723970791036825401273528513E1L,
-+ 3.167569478939719383241775717095729233436E1L,
-+ 1.051023841699200920276198346301543665909E1L,
-+ /* 1.000000000000000000000000000000000000000E0*/
-+};
-+
-+
-+/* Evaluate P[n] x^n + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+neval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+/* Evaluate x^n+1 + P[n] x^(n) + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+deval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = x + *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+/* Bessel function of the first kind, order zero. */
-+
-+long double
-+__ieee754_j0l (long double x)
-+{
-+ long double xx, xinv, z, p, q, c, s, cc, ss;
-+
-+ if (! isfinite (x))
-+ {
-+ if (x != x)
-+ return x + x;
-+ else
-+ return 0;
-+ }
-+ if (x == 0)
-+ return 1;
-+
-+ xx = fabsl (x);
-+ if (xx <= 2)
-+ {
-+ if (xx < 0x1p-57L)
-+ return 1;
-+ /* 0 <= x <= 2 */
-+ z = xx * xx;
-+ p = z * z * neval (z, J0_2N, NJ0_2N) / deval (z, J0_2D, NJ0_2D);
-+ p -= 0.25L * z;
-+ p += 1;
-+ return p;
-+ }
-+
-+ /* X = x - pi/4
-+ cos(X) = cos(x) cos(pi/4) + sin(x) sin(pi/4)
-+ = 1/sqrt(2) * (cos(x) + sin(x))
-+ sin(X) = sin(x) cos(pi/4) - cos(x) sin(pi/4)
-+ = 1/sqrt(2) * (sin(x) - cos(x))
-+ sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x))
-+ cf. Fdlibm. */
-+ __sincosl (xx, &s, &c);
-+ ss = s - c;
-+ cc = s + c;
-+ if (xx <= LDBL_MAX / 2)
-+ {
-+ z = -__cosl (xx + xx);
-+ if ((s * c) < 0)
-+ cc = z / ss;
-+ else
-+ ss = z / cc;
-+ }
-+
-+ if (xx > 0x1p256L)
-+ return ONEOSQPI * cc / __ieee754_sqrtl (xx);
-+
-+ xinv = 1 / xx;
-+ z = xinv * xinv;
-+ if (xinv <= 0.25)
-+ {
-+ if (xinv <= 0.125)
-+ {
-+ if (xinv <= 0.0625)
-+ {
-+ p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID);
-+ q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID);
-+ }
-+ else
-+ {
-+ p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D);
-+ q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D);
-+ }
-+ }
-+ else if (xinv <= 0.1875)
-+ {
-+ p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D);
-+ q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D);
-+ }
-+ else
-+ {
-+ p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D);
-+ q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D);
-+ }
-+ } /* .25 */
-+ else /* if (xinv <= 0.5) */
-+ {
-+ if (xinv <= 0.375)
-+ {
-+ if (xinv <= 0.3125)
-+ {
-+ p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D);
-+ q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2r7_3r2N, NP2r7_3r2N)
-+ / deval (z, P2r7_3r2D, NP2r7_3r2D);
-+ q = neval (z, Q2r7_3r2N, NQ2r7_3r2N)
-+ / deval (z, Q2r7_3r2D, NQ2r7_3r2D);
-+ }
-+ }
-+ else if (xinv <= 0.4375)
-+ {
-+ p = neval (z, P2r3_2r7N, NP2r3_2r7N)
-+ / deval (z, P2r3_2r7D, NP2r3_2r7D);
-+ q = neval (z, Q2r3_2r7N, NQ2r3_2r7N)
-+ / deval (z, Q2r3_2r7D, NQ2r3_2r7D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D);
-+ q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D);
-+ }
-+ }
-+ p = 1 + z * p;
-+ q = z * xinv * q;
-+ q = q - 0.125L * xinv;
-+ z = ONEOSQPI * (p * cc - q * ss) / __ieee754_sqrtl (xx);
-+ return z;
-+}
-+strong_alias (__ieee754_j0l, __j0l_finite)
-+
-+
-+/* Y0(x) = 2/pi * log(x) * J0(x) + R(x^2)
-+ Peak absolute error 1.7e-36 (relative where Y0 > 1)
-+ 0 <= x <= 2 */
-+#define NY0_2N 7
-+static long double Y0_2N[NY0_2N + 1] = {
-+ -1.062023609591350692692296993537002558155E19L,
-+ 2.542000883190248639104127452714966858866E19L,
-+ -1.984190771278515324281415820316054696545E18L,
-+ 4.982586044371592942465373274440222033891E16L,
-+ -5.529326354780295177243773419090123407550E14L,
-+ 3.013431465522152289279088265336861140391E12L,
-+ -7.959436160727126750732203098982718347785E9L,
-+ 8.230845651379566339707130644134372793322E6L,
-+};
-+#define NY0_2D 7
-+static long double Y0_2D[NY0_2D + 1] = {
-+ 1.438972634353286978700329883122253752192E20L,
-+ 1.856409101981569254247700169486907405500E18L,
-+ 1.219693352678218589553725579802986255614E16L,
-+ 5.389428943282838648918475915779958097958E13L,
-+ 1.774125762108874864433872173544743051653E11L,
-+ 4.522104832545149534808218252434693007036E8L,
-+ 8.872187401232943927082914504125234454930E5L,
-+ 1.251945613186787532055610876304669413955E3L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+static const long double U0 = -7.3804295108687225274343927948483016310862e-02L;
-+
-+/* Bessel function of the second kind, order zero. */
-+
-+long double
-+ __ieee754_y0l(long double x)
-+{
-+ long double xx, xinv, z, p, q, c, s, cc, ss;
-+
-+ if (! isfinite (x))
-+ return 1 / (x + x * x);
-+ if (x <= 0)
-+ {
-+ if (x < 0)
-+ return (zero / (zero * x));
-+ return -1 / zero; /* -inf and divide by zero exception. */
-+ }
-+ xx = fabsl (x);
-+ if (xx <= 0x1p-57)
-+ return U0 + TWOOPI * __ieee754_logl (x);
-+ if (xx <= 2)
-+ {
-+ /* 0 <= x <= 2 */
-+ z = xx * xx;
-+ p = neval (z, Y0_2N, NY0_2N) / deval (z, Y0_2D, NY0_2D);
-+ p = TWOOPI * __ieee754_logl (x) * __ieee754_j0l (x) + p;
-+ return p;
-+ }
-+
-+ /* X = x - pi/4
-+ cos(X) = cos(x) cos(pi/4) + sin(x) sin(pi/4)
-+ = 1/sqrt(2) * (cos(x) + sin(x))
-+ sin(X) = sin(x) cos(pi/4) - cos(x) sin(pi/4)
-+ = 1/sqrt(2) * (sin(x) - cos(x))
-+ sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x))
-+ cf. Fdlibm. */
-+ __sincosl (x, &s, &c);
-+ ss = s - c;
-+ cc = s + c;
-+ if (xx <= LDBL_MAX / 2)
-+ {
-+ z = -__cosl (x + x);
-+ if ((s * c) < 0)
-+ cc = z / ss;
-+ else
-+ ss = z / cc;
-+ }
-+
-+ if (xx > 0x1p256L)
-+ return ONEOSQPI * ss / __ieee754_sqrtl (x);
-+
-+ xinv = 1 / xx;
-+ z = xinv * xinv;
-+ if (xinv <= 0.25)
-+ {
-+ if (xinv <= 0.125)
-+ {
-+ if (xinv <= 0.0625)
-+ {
-+ p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID);
-+ q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID);
-+ }
-+ else
-+ {
-+ p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D);
-+ q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D);
-+ }
-+ }
-+ else if (xinv <= 0.1875)
-+ {
-+ p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D);
-+ q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D);
-+ }
-+ else
-+ {
-+ p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D);
-+ q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D);
-+ }
-+ } /* .25 */
-+ else /* if (xinv <= 0.5) */
-+ {
-+ if (xinv <= 0.375)
-+ {
-+ if (xinv <= 0.3125)
-+ {
-+ p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D);
-+ q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2r7_3r2N, NP2r7_3r2N)
-+ / deval (z, P2r7_3r2D, NP2r7_3r2D);
-+ q = neval (z, Q2r7_3r2N, NQ2r7_3r2N)
-+ / deval (z, Q2r7_3r2D, NQ2r7_3r2D);
-+ }
-+ }
-+ else if (xinv <= 0.4375)
-+ {
-+ p = neval (z, P2r3_2r7N, NP2r3_2r7N)
-+ / deval (z, P2r3_2r7D, NP2r3_2r7D);
-+ q = neval (z, Q2r3_2r7N, NQ2r3_2r7N)
-+ / deval (z, Q2r3_2r7D, NQ2r3_2r7D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D);
-+ q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D);
-+ }
-+ }
-+ p = 1 + z * p;
-+ q = z * xinv * q;
-+ q = q - 0.125L * xinv;
-+ z = ONEOSQPI * (p * ss + q * cc) / __ieee754_sqrtl (x);
-+ return z;
-+}
-+strong_alias (__ieee754_y0l, __y0l_finite)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_j1l.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_j1l.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_j1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_j1l.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,4 +1,884 @@
--/* Looks like we can use ieee854 e_j1l.c as is for IBM extended format. */
--#define _Float128 long double
--#define L(x) x ## L
--#include <sysdeps/ieee754/ldbl-128/e_j1l.c>
-+/* Bessel function of order one. IBM Extended Precision version.
-+ Copyright 2001 by Stephen L. Moshier (moshier@na-net.onrl.gov).
-+
-+ This library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ This library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with this library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* This file was copied from sysdeps/ieee754/ldbl-128/e_j0l.c. */
-+
-+
-+#include <errno.h>
-+#include <math.h>
-+#include <math_private.h>
-+#include <float.h>
-+
-+/* 1 / sqrt(pi) */
-+static const long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
-+/* 2 / pi */
-+static const long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
-+static const long double zero = 0;
-+
-+/* J1(x) = .5x + x x^2 R(x^2)
-+ Peak relative error 1.9e-35
-+ 0 <= x <= 2 */
-+#define NJ0_2N 6
-+static const long double J0_2N[NJ0_2N + 1] = {
-+ -5.943799577386942855938508697619735179660E16L,
-+ 1.812087021305009192259946997014044074711E15L,
-+ -2.761698314264509665075127515729146460895E13L,
-+ 2.091089497823600978949389109350658815972E11L,
-+ -8.546413231387036372945453565654130054307E8L,
-+ 1.797229225249742247475464052741320612261E6L,
-+ -1.559552840946694171346552770008812083969E3L
-+};
-+#define NJ0_2D 6
-+static const long double J0_2D[NJ0_2D + 1] = {
-+ 9.510079323819108569501613916191477479397E17L,
-+ 1.063193817503280529676423936545854693915E16L,
-+ 5.934143516050192600795972192791775226920E13L,
-+ 2.168000911950620999091479265214368352883E11L,
-+ 5.673775894803172808323058205986256928794E8L,
-+ 1.080329960080981204840966206372671147224E6L,
-+ 1.411951256636576283942477881535283304912E3L,
-+ /* 1.000000000000000000000000000000000000000E0L */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ 0 <= 1/x <= .0625
-+ Peak relative error 3.6e-36 */
-+#define NP16_IN 9
-+static const long double P16_IN[NP16_IN + 1] = {
-+ 5.143674369359646114999545149085139822905E-16L,
-+ 4.836645664124562546056389268546233577376E-13L,
-+ 1.730945562285804805325011561498453013673E-10L,
-+ 3.047976856147077889834905908605310585810E-8L,
-+ 2.855227609107969710407464739188141162386E-6L,
-+ 1.439362407936705484122143713643023998457E-4L,
-+ 3.774489768532936551500999699815873422073E-3L,
-+ 4.723962172984642566142399678920790598426E-2L,
-+ 2.359289678988743939925017240478818248735E-1L,
-+ 3.032580002220628812728954785118117124520E-1L,
-+};
-+#define NP16_ID 9
-+static const long double P16_ID[NP16_ID + 1] = {
-+ 4.389268795186898018132945193912677177553E-15L,
-+ 4.132671824807454334388868363256830961655E-12L,
-+ 1.482133328179508835835963635130894413136E-9L,
-+ 2.618941412861122118906353737117067376236E-7L,
-+ 2.467854246740858470815714426201888034270E-5L,
-+ 1.257192927368839847825938545925340230490E-3L,
-+ 3.362739031941574274949719324644120720341E-2L,
-+ 4.384458231338934105875343439265370178858E-1L,
-+ 2.412830809841095249170909628197264854651E0L,
-+ 4.176078204111348059102962617368214856874E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ 0.0625 <= 1/x <= 0.125
-+ Peak relative error 1.9e-36 */
-+#define NP8_16N 11
-+static const long double P8_16N[NP8_16N + 1] = {
-+ 2.984612480763362345647303274082071598135E-16L,
-+ 1.923651877544126103941232173085475682334E-13L,
-+ 4.881258879388869396043760693256024307743E-11L,
-+ 6.368866572475045408480898921866869811889E-9L,
-+ 4.684818344104910450523906967821090796737E-7L,
-+ 2.005177298271593587095982211091300382796E-5L,
-+ 4.979808067163957634120681477207147536182E-4L,
-+ 6.946005761642579085284689047091173581127E-3L,
-+ 5.074601112955765012750207555985299026204E-2L,
-+ 1.698599455896180893191766195194231825379E-1L,
-+ 1.957536905259237627737222775573623779638E-1L,
-+ 2.991314703282528370270179989044994319374E-2L,
-+};
-+#define NP8_16D 10
-+static const long double P8_16D[NP8_16D + 1] = {
-+ 2.546869316918069202079580939942463010937E-15L,
-+ 1.644650111942455804019788382157745229955E-12L,
-+ 4.185430770291694079925607420808011147173E-10L,
-+ 5.485331966975218025368698195861074143153E-8L,
-+ 4.062884421686912042335466327098932678905E-6L,
-+ 1.758139661060905948870523641319556816772E-4L,
-+ 4.445143889306356207566032244985607493096E-3L,
-+ 6.391901016293512632765621532571159071158E-2L,
-+ 4.933040207519900471177016015718145795434E-1L,
-+ 1.839144086168947712971630337250761842976E0L,
-+ 2.715120873995490920415616716916149586579E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ 0.125 <= 1/x <= 0.1875
-+ Peak relative error 1.3e-36 */
-+#define NP5_8N 10
-+static const long double P5_8N[NP5_8N + 1] = {
-+ 2.837678373978003452653763806968237227234E-12L,
-+ 9.726641165590364928442128579282742354806E-10L,
-+ 1.284408003604131382028112171490633956539E-7L,
-+ 8.524624695868291291250573339272194285008E-6L,
-+ 3.111516908953172249853673787748841282846E-4L,
-+ 6.423175156126364104172801983096596409176E-3L,
-+ 7.430220589989104581004416356260692450652E-2L,
-+ 4.608315409833682489016656279567605536619E-1L,
-+ 1.396870223510964882676225042258855977512E0L,
-+ 1.718500293904122365894630460672081526236E0L,
-+ 5.465927698800862172307352821870223855365E-1L
-+};
-+#define NP5_8D 10
-+static const long double P5_8D[NP5_8D + 1] = {
-+ 2.421485545794616609951168511612060482715E-11L,
-+ 8.329862750896452929030058039752327232310E-9L,
-+ 1.106137992233383429630592081375289010720E-6L,
-+ 7.405786153760681090127497796448503306939E-5L,
-+ 2.740364785433195322492093333127633465227E-3L,
-+ 5.781246470403095224872243564165254652198E-2L,
-+ 6.927711353039742469918754111511109983546E-1L,
-+ 4.558679283460430281188304515922826156690E0L,
-+ 1.534468499844879487013168065728837900009E1L,
-+ 2.313927430889218597919624843161569422745E1L,
-+ 1.194506341319498844336768473218382828637E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ Peak relative error 1.4e-36
-+ 0.1875 <= 1/x <= 0.25 */
-+#define NP4_5N 10
-+static const long double P4_5N[NP4_5N + 1] = {
-+ 1.846029078268368685834261260420933914621E-10L,
-+ 3.916295939611376119377869680335444207768E-8L,
-+ 3.122158792018920627984597530935323997312E-6L,
-+ 1.218073444893078303994045653603392272450E-4L,
-+ 2.536420827983485448140477159977981844883E-3L,
-+ 2.883011322006690823959367922241169171315E-2L,
-+ 1.755255190734902907438042414495469810830E-1L,
-+ 5.379317079922628599870898285488723736599E-1L,
-+ 7.284904050194300773890303361501726561938E-1L,
-+ 3.270110346613085348094396323925000362813E-1L,
-+ 1.804473805689725610052078464951722064757E-2L,
-+};
-+#define NP4_5D 9
-+static const long double P4_5D[NP4_5D + 1] = {
-+ 1.575278146806816970152174364308980863569E-9L,
-+ 3.361289173657099516191331123405675054321E-7L,
-+ 2.704692281550877810424745289838790693708E-5L,
-+ 1.070854930483999749316546199273521063543E-3L,
-+ 2.282373093495295842598097265627962125411E-2L,
-+ 2.692025460665354148328762368240343249830E-1L,
-+ 1.739892942593664447220951225734811133759E0L,
-+ 5.890727576752230385342377570386657229324E0L,
-+ 9.517442287057841500750256954117735128153E0L,
-+ 6.100616353935338240775363403030137736013E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ Peak relative error 3.0e-36
-+ 0.25 <= 1/x <= 0.3125 */
-+#define NP3r2_4N 9
-+static const long double P3r2_4N[NP3r2_4N + 1] = {
-+ 8.240803130988044478595580300846665863782E-8L,
-+ 1.179418958381961224222969866406483744580E-5L,
-+ 6.179787320956386624336959112503824397755E-4L,
-+ 1.540270833608687596420595830747166658383E-2L,
-+ 1.983904219491512618376375619598837355076E-1L,
-+ 1.341465722692038870390470651608301155565E0L,
-+ 4.617865326696612898792238245990854646057E0L,
-+ 7.435574801812346424460233180412308000587E0L,
-+ 4.671327027414635292514599201278557680420E0L,
-+ 7.299530852495776936690976966995187714739E-1L,
-+};
-+#define NP3r2_4D 9
-+static const long double P3r2_4D[NP3r2_4D + 1] = {
-+ 7.032152009675729604487575753279187576521E-7L,
-+ 1.015090352324577615777511269928856742848E-4L,
-+ 5.394262184808448484302067955186308730620E-3L,
-+ 1.375291438480256110455809354836988584325E-1L,
-+ 1.836247144461106304788160919310404376670E0L,
-+ 1.314378564254376655001094503090935880349E1L,
-+ 4.957184590465712006934452500894672343488E1L,
-+ 9.287394244300647738855415178790263465398E1L,
-+ 7.652563275535900609085229286020552768399E1L,
-+ 2.147042473003074533150718117770093209096E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ Peak relative error 1.0e-35
-+ 0.3125 <= 1/x <= 0.375 */
-+#define NP2r7_3r2N 9
-+static const long double P2r7_3r2N[NP2r7_3r2N + 1] = {
-+ 4.599033469240421554219816935160627085991E-7L,
-+ 4.665724440345003914596647144630893997284E-5L,
-+ 1.684348845667764271596142716944374892756E-3L,
-+ 2.802446446884455707845985913454440176223E-2L,
-+ 2.321937586453963310008279956042545173930E-1L,
-+ 9.640277413988055668692438709376437553804E-1L,
-+ 1.911021064710270904508663334033003246028E0L,
-+ 1.600811610164341450262992138893970224971E0L,
-+ 4.266299218652587901171386591543457861138E-1L,
-+ 1.316470424456061252962568223251247207325E-2L,
-+};
-+#define NP2r7_3r2D 8
-+static const long double P2r7_3r2D[NP2r7_3r2D + 1] = {
-+ 3.924508608545520758883457108453520099610E-6L,
-+ 4.029707889408829273226495756222078039823E-4L,
-+ 1.484629715787703260797886463307469600219E-2L,
-+ 2.553136379967180865331706538897231588685E-1L,
-+ 2.229457223891676394409880026887106228740E0L,
-+ 1.005708903856384091956550845198392117318E1L,
-+ 2.277082659664386953166629360352385889558E1L,
-+ 2.384726835193630788249826630376533988245E1L,
-+ 9.700989749041320895890113781610939632410E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ Peak relative error 1.7e-36
-+ 0.3125 <= 1/x <= 0.4375 */
-+#define NP2r3_2r7N 9
-+static const long double P2r3_2r7N[NP2r3_2r7N + 1] = {
-+ 3.916766777108274628543759603786857387402E-6L,
-+ 3.212176636756546217390661984304645137013E-4L,
-+ 9.255768488524816445220126081207248947118E-3L,
-+ 1.214853146369078277453080641911700735354E-1L,
-+ 7.855163309847214136198449861311404633665E-1L,
-+ 2.520058073282978403655488662066019816540E0L,
-+ 3.825136484837545257209234285382183711466E0L,
-+ 2.432569427554248006229715163865569506873E0L,
-+ 4.877934835018231178495030117729800489743E-1L,
-+ 1.109902737860249670981355149101343427885E-2L,
-+};
-+#define NP2r3_2r7D 8
-+static const long double P2r3_2r7D[NP2r3_2r7D + 1] = {
-+ 3.342307880794065640312646341190547184461E-5L,
-+ 2.782182891138893201544978009012096558265E-3L,
-+ 8.221304931614200702142049236141249929207E-2L,
-+ 1.123728246291165812392918571987858010949E0L,
-+ 7.740482453652715577233858317133423434590E0L,
-+ 2.737624677567945952953322566311201919139E1L,
-+ 4.837181477096062403118304137851260715475E1L,
-+ 3.941098643468580791437772701093795299274E1L,
-+ 1.245821247166544627558323920382547533630E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* J1(x)cosX + Y1(x)sinX = sqrt( 2/(pi x)) P1(x), P1(x) = 1 + 1/x^2 R(1/x^2),
-+ Peak relative error 1.7e-35
-+ 0.4375 <= 1/x <= 0.5 */
-+#define NP2_2r3N 8
-+static const long double P2_2r3N[NP2_2r3N + 1] = {
-+ 3.397930802851248553545191160608731940751E-4L,
-+ 2.104020902735482418784312825637833698217E-2L,
-+ 4.442291771608095963935342749477836181939E-1L,
-+ 4.131797328716583282869183304291833754967E0L,
-+ 1.819920169779026500146134832455189917589E1L,
-+ 3.781779616522937565300309684282401791291E1L,
-+ 3.459605449728864218972931220783543410347E1L,
-+ 1.173594248397603882049066603238568316561E1L,
-+ 9.455702270242780642835086549285560316461E-1L,
-+};
-+#define NP2_2r3D 8
-+static const long double P2_2r3D[NP2_2r3D + 1] = {
-+ 2.899568897241432883079888249845707400614E-3L,
-+ 1.831107138190848460767699919531132426356E-1L,
-+ 3.999350044057883839080258832758908825165E0L,
-+ 3.929041535867957938340569419874195303712E1L,
-+ 1.884245613422523323068802689915538908291E2L,
-+ 4.461469948819229734353852978424629815929E2L,
-+ 5.004998753999796821224085972610636347903E2L,
-+ 2.386342520092608513170837883757163414100E2L,
-+ 3.791322528149347975999851588922424189957E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 8.0e-36
-+ 0 <= 1/x <= .0625 */
-+#define NQ16_IN 10
-+static const long double Q16_IN[NQ16_IN + 1] = {
-+ -3.917420835712508001321875734030357393421E-18L,
-+ -4.440311387483014485304387406538069930457E-15L,
-+ -1.951635424076926487780929645954007139616E-12L,
-+ -4.318256438421012555040546775651612810513E-10L,
-+ -5.231244131926180765270446557146989238020E-8L,
-+ -3.540072702902043752460711989234732357653E-6L,
-+ -1.311017536555269966928228052917534882984E-4L,
-+ -2.495184669674631806622008769674827575088E-3L,
-+ -2.141868222987209028118086708697998506716E-2L,
-+ -6.184031415202148901863605871197272650090E-2L,
-+ -1.922298704033332356899546792898156493887E-2L,
-+};
-+#define NQ16_ID 9
-+static const long double Q16_ID[NQ16_ID + 1] = {
-+ 3.820418034066293517479619763498400162314E-17L,
-+ 4.340702810799239909648911373329149354911E-14L,
-+ 1.914985356383416140706179933075303538524E-11L,
-+ 4.262333682610888819476498617261895474330E-9L,
-+ 5.213481314722233980346462747902942182792E-7L,
-+ 3.585741697694069399299005316809954590558E-5L,
-+ 1.366513429642842006385029778105539457546E-3L,
-+ 2.745282599850704662726337474371355160594E-2L,
-+ 2.637644521611867647651200098449903330074E-1L,
-+ 1.006953426110765984590782655598680488746E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+ };
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 1.9e-36
-+ 0.0625 <= 1/x <= 0.125 */
-+#define NQ8_16N 11
-+static const long double Q8_16N[NQ8_16N + 1] = {
-+ -2.028630366670228670781362543615221542291E-17L,
-+ -1.519634620380959966438130374006858864624E-14L,
-+ -4.540596528116104986388796594639405114524E-12L,
-+ -7.085151756671466559280490913558388648274E-10L,
-+ -6.351062671323970823761883833531546885452E-8L,
-+ -3.390817171111032905297982523519503522491E-6L,
-+ -1.082340897018886970282138836861233213972E-4L,
-+ -2.020120801187226444822977006648252379508E-3L,
-+ -2.093169910981725694937457070649605557555E-2L,
-+ -1.092176538874275712359269481414448063393E-1L,
-+ -2.374790947854765809203590474789108718733E-1L,
-+ -1.365364204556573800719985118029601401323E-1L,
-+};
-+#define NQ8_16D 11
-+static const long double Q8_16D[NQ8_16D + 1] = {
-+ 1.978397614733632533581207058069628242280E-16L,
-+ 1.487361156806202736877009608336766720560E-13L,
-+ 4.468041406888412086042576067133365913456E-11L,
-+ 7.027822074821007443672290507210594648877E-9L,
-+ 6.375740580686101224127290062867976007374E-7L,
-+ 3.466887658320002225888644977076410421940E-5L,
-+ 1.138625640905289601186353909213719596986E-3L,
-+ 2.224470799470414663443449818235008486439E-2L,
-+ 2.487052928527244907490589787691478482358E-1L,
-+ 1.483927406564349124649083853892380899217E0L,
-+ 4.182773513276056975777258788903489507705E0L,
-+ 4.419665392573449746043880892524360870944E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 1.5e-35
-+ 0.125 <= 1/x <= 0.1875 */
-+#define NQ5_8N 10
-+static const long double Q5_8N[NQ5_8N + 1] = {
-+ -3.656082407740970534915918390488336879763E-13L,
-+ -1.344660308497244804752334556734121771023E-10L,
-+ -1.909765035234071738548629788698150760791E-8L,
-+ -1.366668038160120210269389551283666716453E-6L,
-+ -5.392327355984269366895210704976314135683E-5L,
-+ -1.206268245713024564674432357634540343884E-3L,
-+ -1.515456784370354374066417703736088291287E-2L,
-+ -1.022454301137286306933217746545237098518E-1L,
-+ -3.373438906472495080504907858424251082240E-1L,
-+ -4.510782522110845697262323973549178453405E-1L,
-+ -1.549000892545288676809660828213589804884E-1L,
-+};
-+#define NQ5_8D 10
-+static const long double Q5_8D[NQ5_8D + 1] = {
-+ 3.565550843359501079050699598913828460036E-12L,
-+ 1.321016015556560621591847454285330528045E-9L,
-+ 1.897542728662346479999969679234270605975E-7L,
-+ 1.381720283068706710298734234287456219474E-5L,
-+ 5.599248147286524662305325795203422873725E-4L,
-+ 1.305442352653121436697064782499122164843E-2L,
-+ 1.750234079626943298160445750078631894985E-1L,
-+ 1.311420542073436520965439883806946678491E0L,
-+ 5.162757689856842406744504211089724926650E0L,
-+ 9.527760296384704425618556332087850581308E0L,
-+ 6.604648207463236667912921642545100248584E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 1.3e-35
-+ 0.1875 <= 1/x <= 0.25 */
-+#define NQ4_5N 10
-+static const long double Q4_5N[NQ4_5N + 1] = {
-+ -4.079513568708891749424783046520200903755E-11L,
-+ -9.326548104106791766891812583019664893311E-9L,
-+ -8.016795121318423066292906123815687003356E-7L,
-+ -3.372350544043594415609295225664186750995E-5L,
-+ -7.566238665947967882207277686375417983917E-4L,
-+ -9.248861580055565402130441618521591282617E-3L,
-+ -6.033106131055851432267702948850231270338E-2L,
-+ -1.966908754799996793730369265431584303447E-1L,
-+ -2.791062741179964150755788226623462207560E-1L,
-+ -1.255478605849190549914610121863534191666E-1L,
-+ -4.320429862021265463213168186061696944062E-3L,
-+};
-+#define NQ4_5D 9
-+static const long double Q4_5D[NQ4_5D + 1] = {
-+ 3.978497042580921479003851216297330701056E-10L,
-+ 9.203304163828145809278568906420772246666E-8L,
-+ 8.059685467088175644915010485174545743798E-6L,
-+ 3.490187375993956409171098277561669167446E-4L,
-+ 8.189109654456872150100501732073810028829E-3L,
-+ 1.072572867311023640958725265762483033769E-1L,
-+ 7.790606862409960053675717185714576937994E-1L,
-+ 3.016049768232011196434185423512777656328E0L,
-+ 5.722963851442769787733717162314477949360E0L,
-+ 4.510527838428473279647251350931380867663E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 2.1e-35
-+ 0.25 <= 1/x <= 0.3125 */
-+#define NQ3r2_4N 9
-+static const long double Q3r2_4N[NQ3r2_4N + 1] = {
-+ -1.087480809271383885936921889040388133627E-8L,
-+ -1.690067828697463740906962973479310170932E-6L,
-+ -9.608064416995105532790745641974762550982E-5L,
-+ -2.594198839156517191858208513873961837410E-3L,
-+ -3.610954144421543968160459863048062977822E-2L,
-+ -2.629866798251843212210482269563961685666E-1L,
-+ -9.709186825881775885917984975685752956660E-1L,
-+ -1.667521829918185121727268867619982417317E0L,
-+ -1.109255082925540057138766105229900943501E0L,
-+ -1.812932453006641348145049323713469043328E-1L,
-+};
-+#define NQ3r2_4D 9
-+static const long double Q3r2_4D[NQ3r2_4D + 1] = {
-+ 1.060552717496912381388763753841473407026E-7L,
-+ 1.676928002024920520786883649102388708024E-5L,
-+ 9.803481712245420839301400601140812255737E-4L,
-+ 2.765559874262309494758505158089249012930E-2L,
-+ 4.117921827792571791298862613287549140706E-1L,
-+ 3.323769515244751267093378361930279161413E0L,
-+ 1.436602494405814164724810151689705353670E1L,
-+ 3.163087869617098638064881410646782408297E1L,
-+ 3.198181264977021649489103980298349589419E1L,
-+ 1.203649258862068431199471076202897823272E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 1.6e-36
-+ 0.3125 <= 1/x <= 0.375 */
-+#define NQ2r7_3r2N 9
-+static const long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
-+ -1.723405393982209853244278760171643219530E-7L,
-+ -2.090508758514655456365709712333460087442E-5L,
-+ -9.140104013370974823232873472192719263019E-4L,
-+ -1.871349499990714843332742160292474780128E-2L,
-+ -1.948930738119938669637865956162512983416E-1L,
-+ -1.048764684978978127908439526343174139788E0L,
-+ -2.827714929925679500237476105843643064698E0L,
-+ -3.508761569156476114276988181329773987314E0L,
-+ -1.669332202790211090973255098624488308989E0L,
-+ -1.930796319299022954013840684651016077770E-1L,
-+};
-+#define NQ2r7_3r2D 9
-+static const long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
-+ 1.680730662300831976234547482334347983474E-6L,
-+ 2.084241442440551016475972218719621841120E-4L,
-+ 9.445316642108367479043541702688736295579E-3L,
-+ 2.044637889456631896650179477133252184672E-1L,
-+ 2.316091982244297350829522534435350078205E0L,
-+ 1.412031891783015085196708811890448488865E1L,
-+ 4.583830154673223384837091077279595496149E1L,
-+ 7.549520609270909439885998474045974122261E1L,
-+ 5.697605832808113367197494052388203310638E1L,
-+ 1.601496240876192444526383314589371686234E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 9.5e-36
-+ 0.375 <= 1/x <= 0.4375 */
-+#define NQ2r3_2r7N 9
-+static const long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
-+ -8.603042076329122085722385914954878953775E-7L,
-+ -7.701746260451647874214968882605186675720E-5L,
-+ -2.407932004380727587382493696877569654271E-3L,
-+ -3.403434217607634279028110636919987224188E-2L,
-+ -2.348707332185238159192422084985713102877E-1L,
-+ -7.957498841538254916147095255700637463207E-1L,
-+ -1.258469078442635106431098063707934348577E0L,
-+ -8.162415474676345812459353639449971369890E-1L,
-+ -1.581783890269379690141513949609572806898E-1L,
-+ -1.890595651683552228232308756569450822905E-3L,
-+};
-+#define NQ2r3_2r7D 8
-+static const long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
-+ 8.390017524798316921170710533381568175665E-6L,
-+ 7.738148683730826286477254659973968763659E-4L,
-+ 2.541480810958665794368759558791634341779E-2L,
-+ 3.878879789711276799058486068562386244873E-1L,
-+ 3.003783779325811292142957336802456109333E0L,
-+ 1.206480374773322029883039064575464497400E1L,
-+ 2.458414064785315978408974662900438351782E1L,
-+ 2.367237826273668567199042088835448715228E1L,
-+ 9.231451197519171090875569102116321676763E0L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+/* Y1(x)cosX - J1(x)sinX = sqrt( 2/(pi x)) Q1(x),
-+ Q1(x) = 1/x (.375 + 1/x^2 R(1/x^2)),
-+ Peak relative error 1.4e-36
-+ 0.4375 <= 1/x <= 0.5 */
-+#define NQ2_2r3N 9
-+static const long double Q2_2r3N[NQ2_2r3N + 1] = {
-+ -5.552507516089087822166822364590806076174E-6L,
-+ -4.135067659799500521040944087433752970297E-4L,
-+ -1.059928728869218962607068840646564457980E-2L,
-+ -1.212070036005832342565792241385459023801E-1L,
-+ -6.688350110633603958684302153362735625156E-1L,
-+ -1.793587878197360221340277951304429821582E0L,
-+ -2.225407682237197485644647380483725045326E0L,
-+ -1.123402135458940189438898496348239744403E0L,
-+ -1.679187241566347077204805190763597299805E-1L,
-+ -1.458550613639093752909985189067233504148E-3L,
-+};
-+#define NQ2_2r3D 8
-+static const long double Q2_2r3D[NQ2_2r3D + 1] = {
-+ 5.415024336507980465169023996403597916115E-5L,
-+ 4.179246497380453022046357404266022870788E-3L,
-+ 1.136306384261959483095442402929502368598E-1L,
-+ 1.422640343719842213484515445393284072830E0L,
-+ 8.968786703393158374728850922289204805764E0L,
-+ 2.914542473339246127533384118781216495934E1L,
-+ 4.781605421020380669870197378210457054685E1L,
-+ 3.693865837171883152382820584714795072937E1L,
-+ 1.153220502744204904763115556224395893076E1L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+
-+/* Evaluate P[n] x^n + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+neval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+/* Evaluate x^n+1 + P[n] x^(n) + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+deval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = x + *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+/* Bessel function of the first kind, order one. */
-+
-+long double
-+__ieee754_j1l (long double x)
-+{
-+ long double xx, xinv, z, p, q, c, s, cc, ss;
-+
-+ if (! isfinite (x))
-+ {
-+ if (x != x)
-+ return x + x;
-+ else
-+ return 0;
-+ }
-+ if (x == 0)
-+ return x;
-+ xx = fabsl (x);
-+ if (xx <= 0x1p-58L)
-+ {
-+ long double ret = x * 0.5L;
-+ math_check_force_underflow (ret);
-+ if (ret == 0)
-+ __set_errno (ERANGE);
-+ return ret;
-+ }
-+ if (xx <= 2)
-+ {
-+ /* 0 <= x <= 2 */
-+ z = xx * xx;
-+ p = xx * z * neval (z, J0_2N, NJ0_2N) / deval (z, J0_2D, NJ0_2D);
-+ p += 0.5L * xx;
-+ if (x < 0)
-+ p = -p;
-+ return p;
-+ }
-+
-+ /* X = x - 3 pi/4
-+ cos(X) = cos(x) cos(3 pi/4) + sin(x) sin(3 pi/4)
-+ = 1/sqrt(2) * (-cos(x) + sin(x))
-+ sin(X) = sin(x) cos(3 pi/4) - cos(x) sin(3 pi/4)
-+ = -1/sqrt(2) * (sin(x) + cos(x))
-+ cf. Fdlibm. */
-+ __sincosl (xx, &s, &c);
-+ ss = -s - c;
-+ cc = s - c;
-+ if (xx <= LDBL_MAX / 2)
-+ {
-+ z = __cosl (xx + xx);
-+ if ((s * c) > 0)
-+ cc = z / ss;
-+ else
-+ ss = z / cc;
-+ }
-+
-+ if (xx > 0x1p256L)
-+ {
-+ z = ONEOSQPI * cc / __ieee754_sqrtl (xx);
-+ if (x < 0)
-+ z = -z;
-+ return z;
-+ }
-+
-+ xinv = 1 / xx;
-+ z = xinv * xinv;
-+ if (xinv <= 0.25)
-+ {
-+ if (xinv <= 0.125)
-+ {
-+ if (xinv <= 0.0625)
-+ {
-+ p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID);
-+ q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID);
-+ }
-+ else
-+ {
-+ p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D);
-+ q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D);
-+ }
-+ }
-+ else if (xinv <= 0.1875)
-+ {
-+ p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D);
-+ q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D);
-+ }
-+ else
-+ {
-+ p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D);
-+ q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D);
-+ }
-+ } /* .25 */
-+ else /* if (xinv <= 0.5) */
-+ {
-+ if (xinv <= 0.375)
-+ {
-+ if (xinv <= 0.3125)
-+ {
-+ p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D);
-+ q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2r7_3r2N, NP2r7_3r2N)
-+ / deval (z, P2r7_3r2D, NP2r7_3r2D);
-+ q = neval (z, Q2r7_3r2N, NQ2r7_3r2N)
-+ / deval (z, Q2r7_3r2D, NQ2r7_3r2D);
-+ }
-+ }
-+ else if (xinv <= 0.4375)
-+ {
-+ p = neval (z, P2r3_2r7N, NP2r3_2r7N)
-+ / deval (z, P2r3_2r7D, NP2r3_2r7D);
-+ q = neval (z, Q2r3_2r7N, NQ2r3_2r7N)
-+ / deval (z, Q2r3_2r7D, NQ2r3_2r7D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D);
-+ q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D);
-+ }
-+ }
-+ p = 1 + z * p;
-+ q = z * q;
-+ q = q * xinv + 0.375L * xinv;
-+ z = ONEOSQPI * (p * cc - q * ss) / __ieee754_sqrtl (xx);
-+ if (x < 0)
-+ z = -z;
-+ return z;
-+}
-+strong_alias (__ieee754_j1l, __j1l_finite)
-+
-+
-+/* Y1(x) = 2/pi * (log(x) * J1(x) - 1/x) + x R(x^2)
-+ Peak relative error 6.2e-38
-+ 0 <= x <= 2 */
-+#define NY0_2N 7
-+static long double Y0_2N[NY0_2N + 1] = {
-+ -6.804415404830253804408698161694720833249E19L,
-+ 1.805450517967019908027153056150465849237E19L,
-+ -8.065747497063694098810419456383006737312E17L,
-+ 1.401336667383028259295830955439028236299E16L,
-+ -1.171654432898137585000399489686629680230E14L,
-+ 5.061267920943853732895341125243428129150E11L,
-+ -1.096677850566094204586208610960870217970E9L,
-+ 9.541172044989995856117187515882879304461E5L,
-+};
-+#define NY0_2D 7
-+static long double Y0_2D[NY0_2D + 1] = {
-+ 3.470629591820267059538637461549677594549E20L,
-+ 4.120796439009916326855848107545425217219E18L,
-+ 2.477653371652018249749350657387030814542E16L,
-+ 9.954678543353888958177169349272167762797E13L,
-+ 2.957927997613630118216218290262851197754E11L,
-+ 6.748421382188864486018861197614025972118E8L,
-+ 1.173453425218010888004562071020305709319E6L,
-+ 1.450335662961034949894009554536003377187E3L,
-+ /* 1.000000000000000000000000000000000000000E0 */
-+};
-+
-+
-+/* Bessel function of the second kind, order one. */
-+
-+long double
-+__ieee754_y1l (long double x)
-+{
-+ long double xx, xinv, z, p, q, c, s, cc, ss;
-+
-+ if (! isfinite (x))
-+ return 1 / (x + x * x);
-+ if (x <= 0)
-+ {
-+ if (x < 0)
-+ return (zero / (zero * x));
-+ return -1 / zero; /* -inf and divide by zero exception. */
-+ }
-+ xx = fabsl (x);
-+ if (xx <= 0x1p-114)
-+ {
-+ z = -TWOOPI / x;
-+ if (isinf (z))
-+ __set_errno (ERANGE);
-+ return z;
-+ }
-+ if (xx <= 2)
-+ {
-+ /* 0 <= x <= 2 */
-+ SET_RESTORE_ROUNDL (FE_TONEAREST);
-+ z = xx * xx;
-+ p = xx * neval (z, Y0_2N, NY0_2N) / deval (z, Y0_2D, NY0_2D);
-+ p = -TWOOPI / xx + p;
-+ p = TWOOPI * __ieee754_logl (x) * __ieee754_j1l (x) + p;
-+ return p;
-+ }
-+
-+ /* X = x - 3 pi/4
-+ cos(X) = cos(x) cos(3 pi/4) + sin(x) sin(3 pi/4)
-+ = 1/sqrt(2) * (-cos(x) + sin(x))
-+ sin(X) = sin(x) cos(3 pi/4) - cos(x) sin(3 pi/4)
-+ = -1/sqrt(2) * (sin(x) + cos(x))
-+ cf. Fdlibm. */
-+ __sincosl (xx, &s, &c);
-+ ss = -s - c;
-+ cc = s - c;
-+ if (xx <= LDBL_MAX / 2)
-+ {
-+ z = __cosl (xx + xx);
-+ if ((s * c) > 0)
-+ cc = z / ss;
-+ else
-+ ss = z / cc;
-+ }
-+
-+ if (xx > 0x1p256L)
-+ return ONEOSQPI * ss / __ieee754_sqrtl (xx);
-+
-+ xinv = 1 / xx;
-+ z = xinv * xinv;
-+ if (xinv <= 0.25)
-+ {
-+ if (xinv <= 0.125)
-+ {
-+ if (xinv <= 0.0625)
-+ {
-+ p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID);
-+ q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID);
-+ }
-+ else
-+ {
-+ p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D);
-+ q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D);
-+ }
-+ }
-+ else if (xinv <= 0.1875)
-+ {
-+ p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D);
-+ q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D);
-+ }
-+ else
-+ {
-+ p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D);
-+ q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D);
-+ }
-+ } /* .25 */
-+ else /* if (xinv <= 0.5) */
-+ {
-+ if (xinv <= 0.375)
-+ {
-+ if (xinv <= 0.3125)
-+ {
-+ p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D);
-+ q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2r7_3r2N, NP2r7_3r2N)
-+ / deval (z, P2r7_3r2D, NP2r7_3r2D);
-+ q = neval (z, Q2r7_3r2N, NQ2r7_3r2N)
-+ / deval (z, Q2r7_3r2D, NQ2r7_3r2D);
-+ }
-+ }
-+ else if (xinv <= 0.4375)
-+ {
-+ p = neval (z, P2r3_2r7N, NP2r3_2r7N)
-+ / deval (z, P2r3_2r7D, NP2r3_2r7D);
-+ q = neval (z, Q2r3_2r7N, NQ2r3_2r7N)
-+ / deval (z, Q2r3_2r7D, NQ2r3_2r7D);
-+ }
-+ else
-+ {
-+ p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D);
-+ q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D);
-+ }
-+ }
-+ p = 1 + z * p;
-+ q = z * q;
-+ q = q * xinv + 0.375L * xinv;
-+ z = ONEOSQPI * (p * ss + q * cc) / __ieee754_sqrtl (xx);
-+ return z;
-+}
-+strong_alias (__ieee754_y1l, __y1l_finite)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,5 +1,992 @@
--/* Looks like we can use ieee854 e_lgammal_r.c as is for IBM extended format. */
--#define _Float128 long double
--#define L(x) x ## L
--#include <sysdeps/ieee754/ldbl-128/e_lgammal_r.c>
-+/* Natural logarithm of gamma function. IBM Extended Precision version.
-+ Copyright 2001 by Stephen L. Moshier <moshier@na-net.ornl.gov>
-
-+ This library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ This library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with this library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* This file was copied from sysdeps/ieee754/ldbl-128/e_lgammal_r.c. */
-+
-+
-+#include <math.h>
-+#include <math_private.h>
-+#include <float.h>
-+
-+static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
-+static const long double MAXLGM = 0x5.d53649e2d469dbc1f01e99fd66p+1012L;
-+static const long double one = 1;
-+static const long double huge = LDBL_MAX;
-+
-+/* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
-+ 1/x <= 0.0741 (x >= 13.495...)
-+ Peak relative error 1.5e-36 */
-+static const long double ls2pi = 9.1893853320467274178032973640561763986140E-1L;
-+#define NRASY 12
-+static const long double RASY[NRASY + 1] =
-+{
-+ 8.333333333333333333333333333310437112111E-2L,
-+ -2.777777777777777777777774789556228296902E-3L,
-+ 7.936507936507936507795933938448586499183E-4L,
-+ -5.952380952380952041799269756378148574045E-4L,
-+ 8.417508417507928904209891117498524452523E-4L,
-+ -1.917526917481263997778542329739806086290E-3L,
-+ 6.410256381217852504446848671499409919280E-3L,
-+ -2.955064066900961649768101034477363301626E-2L,
-+ 1.796402955865634243663453415388336954675E-1L,
-+ -1.391522089007758553455753477688592767741E0L,
-+ 1.326130089598399157988112385013829305510E1L,
-+ -1.420412699593782497803472576479997819149E2L,
-+ 1.218058922427762808938869872528846787020E3L
-+};
-+
-+
-+/* log gamma(x+13) = log gamma(13) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 12.5 <= x+13 <= 13.5
-+ Peak relative error 1.1e-36 */
-+static const long double lgam13a = 1.9987213134765625E1L;
-+static const long double lgam13b = 1.3608962611495173623870550785125024484248E-6L;
-+#define NRN13 7
-+static const long double RN13[NRN13 + 1] =
-+{
-+ 8.591478354823578150238226576156275285700E11L,
-+ 2.347931159756482741018258864137297157668E11L,
-+ 2.555408396679352028680662433943000804616E10L,
-+ 1.408581709264464345480765758902967123937E9L,
-+ 4.126759849752613822953004114044451046321E7L,
-+ 6.133298899622688505854211579222889943778E5L,
-+ 3.929248056293651597987893340755876578072E3L,
-+ 6.850783280018706668924952057996075215223E0L
-+};
-+#define NRD13 6
-+static const long double RD13[NRD13 + 1] =
-+{
-+ 3.401225382297342302296607039352935541669E11L,
-+ 8.756765276918037910363513243563234551784E10L,
-+ 8.873913342866613213078554180987647243903E9L,
-+ 4.483797255342763263361893016049310017973E8L,
-+ 1.178186288833066430952276702931512870676E7L,
-+ 1.519928623743264797939103740132278337476E5L,
-+ 7.989298844938119228411117593338850892311E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+12) = log gamma(12) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 11.5 <= x+12 <= 12.5
-+ Peak relative error 4.1e-36 */
-+static const long double lgam12a = 1.75023040771484375E1L;
-+static const long double lgam12b = 3.7687254483392876529072161996717039575982E-6L;
-+#define NRN12 7
-+static const long double RN12[NRN12 + 1] =
-+{
-+ 4.709859662695606986110997348630997559137E11L,
-+ 1.398713878079497115037857470168777995230E11L,
-+ 1.654654931821564315970930093932954900867E10L,
-+ 9.916279414876676861193649489207282144036E8L,
-+ 3.159604070526036074112008954113411389879E7L,
-+ 5.109099197547205212294747623977502492861E5L,
-+ 3.563054878276102790183396740969279826988E3L,
-+ 6.769610657004672719224614163196946862747E0L
-+};
-+#define NRD12 6
-+static const long double RD12[NRD12 + 1] =
-+{
-+ 1.928167007860968063912467318985802726613E11L,
-+ 5.383198282277806237247492369072266389233E10L,
-+ 5.915693215338294477444809323037871058363E9L,
-+ 3.241438287570196713148310560147925781342E8L,
-+ 9.236680081763754597872713592701048455890E6L,
-+ 1.292246897881650919242713651166596478850E5L,
-+ 7.366532445427159272584194816076600211171E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+11) = log gamma(11) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 10.5 <= x+11 <= 11.5
-+ Peak relative error 1.8e-35 */
-+static const long double lgam11a = 1.5104400634765625E1L;
-+static const long double lgam11b = 1.1938309890295225709329251070371882250744E-5L;
-+#define NRN11 7
-+static const long double RN11[NRN11 + 1] =
-+{
-+ 2.446960438029415837384622675816736622795E11L,
-+ 7.955444974446413315803799763901729640350E10L,
-+ 1.030555327949159293591618473447420338444E10L,
-+ 6.765022131195302709153994345470493334946E8L,
-+ 2.361892792609204855279723576041468347494E7L,
-+ 4.186623629779479136428005806072176490125E5L,
-+ 3.202506022088912768601325534149383594049E3L,
-+ 6.681356101133728289358838690666225691363E0L
-+};
-+#define NRD11 6
-+static const long double RD11[NRD11 + 1] =
-+{
-+ 1.040483786179428590683912396379079477432E11L,
-+ 3.172251138489229497223696648369823779729E10L,
-+ 3.806961885984850433709295832245848084614E9L,
-+ 2.278070344022934913730015420611609620171E8L,
-+ 7.089478198662651683977290023829391596481E6L,
-+ 1.083246385105903533237139380509590158658E5L,
-+ 6.744420991491385145885727942219463243597E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+10) = log gamma(10) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 9.5 <= x+10 <= 10.5
-+ Peak relative error 5.4e-37 */
-+static const long double lgam10a = 1.280181884765625E1L;
-+static const long double lgam10b = 8.6324252196112077178745667061642811492557E-6L;
-+#define NRN10 7
-+static const long double RN10[NRN10 + 1] =
-+{
-+ -1.239059737177249934158597996648808363783E14L,
-+ -4.725899566371458992365624673357356908719E13L,
-+ -7.283906268647083312042059082837754850808E12L,
-+ -5.802855515464011422171165179767478794637E11L,
-+ -2.532349691157548788382820303182745897298E10L,
-+ -5.884260178023777312587193693477072061820E8L,
-+ -6.437774864512125749845840472131829114906E6L,
-+ -2.350975266781548931856017239843273049384E4L
-+};
-+#define NRD10 7
-+static const long double RD10[NRD10 + 1] =
-+{
-+ -5.502645997581822567468347817182347679552E13L,
-+ -1.970266640239849804162284805400136473801E13L,
-+ -2.819677689615038489384974042561531409392E12L,
-+ -2.056105863694742752589691183194061265094E11L,
-+ -8.053670086493258693186307810815819662078E9L,
-+ -1.632090155573373286153427982504851867131E8L,
-+ -1.483575879240631280658077826889223634921E6L,
-+ -4.002806669713232271615885826373550502510E3L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+9) = log gamma(9) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 8.5 <= x+9 <= 9.5
-+ Peak relative error 3.6e-36 */
-+static const long double lgam9a = 1.06045989990234375E1L;
-+static const long double lgam9b = 3.9037218127284172274007216547549861681400E-6L;
-+#define NRN9 7
-+static const long double RN9[NRN9 + 1] =
-+{
-+ -4.936332264202687973364500998984608306189E13L,
-+ -2.101372682623700967335206138517766274855E13L,
-+ -3.615893404644823888655732817505129444195E12L,
-+ -3.217104993800878891194322691860075472926E11L,
-+ -1.568465330337375725685439173603032921399E10L,
-+ -4.073317518162025744377629219101510217761E8L,
-+ -4.983232096406156139324846656819246974500E6L,
-+ -2.036280038903695980912289722995505277253E4L
-+};
-+#define NRD9 7
-+static const long double RD9[NRD9 + 1] =
-+{
-+ -2.306006080437656357167128541231915480393E13L,
-+ -9.183606842453274924895648863832233799950E12L,
-+ -1.461857965935942962087907301194381010380E12L,
-+ -1.185728254682789754150068652663124298303E11L,
-+ -5.166285094703468567389566085480783070037E9L,
-+ -1.164573656694603024184768200787835094317E8L,
-+ -1.177343939483908678474886454113163527909E6L,
-+ -3.529391059783109732159524500029157638736E3L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+8) = log gamma(8) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 7.5 <= x+8 <= 8.5
-+ Peak relative error 2.4e-37 */
-+static const long double lgam8a = 8.525146484375E0L;
-+static const long double lgam8b = 1.4876690414300165531036347125050759667737E-5L;
-+#define NRN8 8
-+static const long double RN8[NRN8 + 1] =
-+{
-+ 6.600775438203423546565361176829139703289E11L,
-+ 3.406361267593790705240802723914281025800E11L,
-+ 7.222460928505293914746983300555538432830E10L,
-+ 8.102984106025088123058747466840656458342E9L,
-+ 5.157620015986282905232150979772409345927E8L,
-+ 1.851445288272645829028129389609068641517E7L,
-+ 3.489261702223124354745894067468953756656E5L,
-+ 2.892095396706665774434217489775617756014E3L,
-+ 6.596977510622195827183948478627058738034E0L
-+};
-+#define NRD8 7
-+static const long double RD8[NRD8 + 1] =
-+{
-+ 3.274776546520735414638114828622673016920E11L,
-+ 1.581811207929065544043963828487733970107E11L,
-+ 3.108725655667825188135393076860104546416E10L,
-+ 3.193055010502912617128480163681842165730E9L,
-+ 1.830871482669835106357529710116211541839E8L,
-+ 5.790862854275238129848491555068073485086E6L,
-+ 9.305213264307921522842678835618803553589E4L,
-+ 6.216974105861848386918949336819572333622E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+7) = log gamma(7) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 6.5 <= x+7 <= 7.5
-+ Peak relative error 3.2e-36 */
-+static const long double lgam7a = 6.5792388916015625E0L;
-+static const long double lgam7b = 1.2320408538495060178292903945321122583007E-5L;
-+#define NRN7 8
-+static const long double RN7[NRN7 + 1] =
-+{
-+ 2.065019306969459407636744543358209942213E11L,
-+ 1.226919919023736909889724951708796532847E11L,
-+ 2.996157990374348596472241776917953749106E10L,
-+ 3.873001919306801037344727168434909521030E9L,
-+ 2.841575255593761593270885753992732145094E8L,
-+ 1.176342515359431913664715324652399565551E7L,
-+ 2.558097039684188723597519300356028511547E5L,
-+ 2.448525238332609439023786244782810774702E3L,
-+ 6.460280377802030953041566617300902020435E0L
-+};
-+#define NRD7 7
-+static const long double RD7[NRD7 + 1] =
-+{
-+ 1.102646614598516998880874785339049304483E11L,
-+ 6.099297512712715445879759589407189290040E10L,
-+ 1.372898136289611312713283201112060238351E10L,
-+ 1.615306270420293159907951633566635172343E9L,
-+ 1.061114435798489135996614242842561967459E8L,
-+ 3.845638971184305248268608902030718674691E6L,
-+ 7.081730675423444975703917836972720495507E4L,
-+ 5.423122582741398226693137276201344096370E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+6) = log gamma(6) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 5.5 <= x+6 <= 6.5
-+ Peak relative error 6.2e-37 */
-+static const long double lgam6a = 4.7874908447265625E0L;
-+static const long double lgam6b = 8.9805548349424770093452324304839959231517E-7L;
-+#define NRN6 8
-+static const long double RN6[NRN6 + 1] =
-+{
-+ -3.538412754670746879119162116819571823643E13L,
-+ -2.613432593406849155765698121483394257148E13L,
-+ -8.020670732770461579558867891923784753062E12L,
-+ -1.322227822931250045347591780332435433420E12L,
-+ -1.262809382777272476572558806855377129513E11L,
-+ -7.015006277027660872284922325741197022467E9L,
-+ -2.149320689089020841076532186783055727299E8L,
-+ -3.167210585700002703820077565539658995316E6L,
-+ -1.576834867378554185210279285358586385266E4L
-+};
-+#define NRD6 8
-+static const long double RD6[NRD6 + 1] =
-+{
-+ -2.073955870771283609792355579558899389085E13L,
-+ -1.421592856111673959642750863283919318175E13L,
-+ -4.012134994918353924219048850264207074949E12L,
-+ -6.013361045800992316498238470888523722431E11L,
-+ -5.145382510136622274784240527039643430628E10L,
-+ -2.510575820013409711678540476918249524123E9L,
-+ -6.564058379709759600836745035871373240904E7L,
-+ -7.861511116647120540275354855221373571536E5L,
-+ -2.821943442729620524365661338459579270561E3L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+5) = log gamma(5) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 4.5 <= x+5 <= 5.5
-+ Peak relative error 3.4e-37 */
-+static const long double lgam5a = 3.17803955078125E0L;
-+static const long double lgam5b = 1.4279566695619646941601297055408873990961E-5L;
-+#define NRN5 9
-+static const long double RN5[NRN5 + 1] =
-+{
-+ 2.010952885441805899580403215533972172098E11L,
-+ 1.916132681242540921354921906708215338584E11L,
-+ 7.679102403710581712903937970163206882492E10L,
-+ 1.680514903671382470108010973615268125169E10L,
-+ 2.181011222911537259440775283277711588410E9L,
-+ 1.705361119398837808244780667539728356096E8L,
-+ 7.792391565652481864976147945997033946360E6L,
-+ 1.910741381027985291688667214472560023819E5L,
-+ 2.088138241893612679762260077783794329559E3L,
-+ 6.330318119566998299106803922739066556550E0L
-+};
-+#define NRD5 8
-+static const long double RD5[NRD5 + 1] =
-+{
-+ 1.335189758138651840605141370223112376176E11L,
-+ 1.174130445739492885895466097516530211283E11L,
-+ 4.308006619274572338118732154886328519910E10L,
-+ 8.547402888692578655814445003283720677468E9L,
-+ 9.934628078575618309542580800421370730906E8L,
-+ 6.847107420092173812998096295422311820672E7L,
-+ 2.698552646016599923609773122139463150403E6L,
-+ 5.526516251532464176412113632726150253215E4L,
-+ 4.772343321713697385780533022595450486932E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+4) = log gamma(4) + x P(x)/Q(x)
-+ -0.5 <= x <= 0.5
-+ 3.5 <= x+4 <= 4.5
-+ Peak relative error 6.7e-37 */
-+static const long double lgam4a = 1.791748046875E0L;
-+static const long double lgam4b = 1.1422353055000812477358380702272722990692E-5L;
-+#define NRN4 9
-+static const long double RN4[NRN4 + 1] =
-+{
-+ -1.026583408246155508572442242188887829208E13L,
-+ -1.306476685384622809290193031208776258809E13L,
-+ -7.051088602207062164232806511992978915508E12L,
-+ -2.100849457735620004967624442027793656108E12L,
-+ -3.767473790774546963588549871673843260569E11L,
-+ -4.156387497364909963498394522336575984206E10L,
-+ -2.764021460668011732047778992419118757746E9L,
-+ -1.036617204107109779944986471142938641399E8L,
-+ -1.895730886640349026257780896972598305443E6L,
-+ -1.180509051468390914200720003907727988201E4L
-+};
-+#define NRD4 9
-+static const long double RD4[NRD4 + 1] =
-+{
-+ -8.172669122056002077809119378047536240889E12L,
-+ -9.477592426087986751343695251801814226960E12L,
-+ -4.629448850139318158743900253637212801682E12L,
-+ -1.237965465892012573255370078308035272942E12L,
-+ -1.971624313506929845158062177061297598956E11L,
-+ -1.905434843346570533229942397763361493610E10L,
-+ -1.089409357680461419743730978512856675984E9L,
-+ -3.416703082301143192939774401370222822430E7L,
-+ -4.981791914177103793218433195857635265295E5L,
-+ -2.192507743896742751483055798411231453733E3L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+3) = log gamma(3) + x P(x)/Q(x)
-+ -0.25 <= x <= 0.5
-+ 2.75 <= x+3 <= 3.5
-+ Peak relative error 6.0e-37 */
-+static const long double lgam3a = 6.93145751953125E-1L;
-+static const long double lgam3b = 1.4286068203094172321214581765680755001344E-6L;
-+
-+#define NRN3 9
-+static const long double RN3[NRN3 + 1] =
-+{
-+ -4.813901815114776281494823863935820876670E11L,
-+ -8.425592975288250400493910291066881992620E11L,
-+ -6.228685507402467503655405482985516909157E11L,
-+ -2.531972054436786351403749276956707260499E11L,
-+ -6.170200796658926701311867484296426831687E10L,
-+ -9.211477458528156048231908798456365081135E9L,
-+ -8.251806236175037114064561038908691305583E8L,
-+ -4.147886355917831049939930101151160447495E7L,
-+ -1.010851868928346082547075956946476932162E6L,
-+ -8.333374463411801009783402800801201603736E3L
-+};
-+#define NRD3 9
-+static const long double RD3[NRD3 + 1] =
-+{
-+ -5.216713843111675050627304523368029262450E11L,
-+ -8.014292925418308759369583419234079164391E11L,
-+ -5.180106858220030014546267824392678611990E11L,
-+ -1.830406975497439003897734969120997840011E11L,
-+ -3.845274631904879621945745960119924118925E10L,
-+ -4.891033385370523863288908070309417710903E9L,
-+ -3.670172254411328640353855768698287474282E8L,
-+ -1.505316381525727713026364396635522516989E7L,
-+ -2.856327162923716881454613540575964890347E5L,
-+ -1.622140448015769906847567212766206894547E3L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+2.5) = log gamma(2.5) + x P(x)/Q(x)
-+ -0.125 <= x <= 0.25
-+ 2.375 <= x+2.5 <= 2.75 */
-+static const long double lgam2r5a = 2.8466796875E-1L;
-+static const long double lgam2r5b = 1.4901722919159632494669682701924320137696E-5L;
-+#define NRN2r5 8
-+static const long double RN2r5[NRN2r5 + 1] =
-+{
-+ -4.676454313888335499356699817678862233205E9L,
-+ -9.361888347911187924389905984624216340639E9L,
-+ -7.695353600835685037920815799526540237703E9L,
-+ -3.364370100981509060441853085968900734521E9L,
-+ -8.449902011848163568670361316804900559863E8L,
-+ -1.225249050950801905108001246436783022179E8L,
-+ -9.732972931077110161639900388121650470926E6L,
-+ -3.695711763932153505623248207576425983573E5L,
-+ -4.717341584067827676530426007495274711306E3L
-+};
-+#define NRD2r5 8
-+static const long double RD2r5[NRD2r5 + 1] =
-+{
-+ -6.650657966618993679456019224416926875619E9L,
-+ -1.099511409330635807899718829033488771623E10L,
-+ -7.482546968307837168164311101447116903148E9L,
-+ -2.702967190056506495988922973755870557217E9L,
-+ -5.570008176482922704972943389590409280950E8L,
-+ -6.536934032192792470926310043166993233231E7L,
-+ -4.101991193844953082400035444146067511725E6L,
-+ -1.174082735875715802334430481065526664020E5L,
-+ -9.932840389994157592102947657277692978511E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+2) = x P(x)/Q(x)
-+ -0.125 <= x <= +0.375
-+ 1.875 <= x+2 <= 2.375
-+ Peak relative error 4.6e-36 */
-+#define NRN2 9
-+static const long double RN2[NRN2 + 1] =
-+{
-+ -3.716661929737318153526921358113793421524E9L,
-+ -1.138816715030710406922819131397532331321E10L,
-+ -1.421017419363526524544402598734013569950E10L,
-+ -9.510432842542519665483662502132010331451E9L,
-+ -3.747528562099410197957514973274474767329E9L,
-+ -8.923565763363912474488712255317033616626E8L,
-+ -1.261396653700237624185350402781338231697E8L,
-+ -9.918402520255661797735331317081425749014E6L,
-+ -3.753996255897143855113273724233104768831E5L,
-+ -4.778761333044147141559311805999540765612E3L
-+};
-+#define NRD2 9
-+static const long double RD2[NRD2 + 1] =
-+{
-+ -8.790916836764308497770359421351673950111E9L,
-+ -2.023108608053212516399197678553737477486E10L,
-+ -1.958067901852022239294231785363504458367E10L,
-+ -1.035515043621003101254252481625188704529E10L,
-+ -3.253884432621336737640841276619272224476E9L,
-+ -6.186383531162456814954947669274235815544E8L,
-+ -6.932557847749518463038934953605969951466E7L,
-+ -4.240731768287359608773351626528479703758E6L,
-+ -1.197343995089189188078944689846348116630E5L,
-+ -1.004622911670588064824904487064114090920E3L
-+/* 1.0E0 */
-+};
-+
-+
-+/* log gamma(x+1.75) = log gamma(1.75) + x P(x)/Q(x)
-+ -0.125 <= x <= +0.125
-+ 1.625 <= x+1.75 <= 1.875
-+ Peak relative error 9.2e-37 */
-+static const long double lgam1r75a = -8.441162109375E-2L;
-+static const long double lgam1r75b = 1.0500073264444042213965868602268256157604E-5L;
-+#define NRN1r75 8
-+static const long double RN1r75[NRN1r75 + 1] =
-+{
-+ -5.221061693929833937710891646275798251513E7L,
-+ -2.052466337474314812817883030472496436993E8L,
-+ -2.952718275974940270675670705084125640069E8L,
-+ -2.132294039648116684922965964126389017840E8L,
-+ -8.554103077186505960591321962207519908489E7L,
-+ -1.940250901348870867323943119132071960050E7L,
-+ -2.379394147112756860769336400290402208435E6L,
-+ -1.384060879999526222029386539622255797389E5L,
-+ -2.698453601378319296159355612094598695530E3L
-+};
-+#define NRD1r75 8
-+static const long double RD1r75[NRD1r75 + 1] =
-+{
-+ -2.109754689501705828789976311354395393605E8L,
-+ -5.036651829232895725959911504899241062286E8L,
-+ -4.954234699418689764943486770327295098084E8L,
-+ -2.589558042412676610775157783898195339410E8L,
-+ -7.731476117252958268044969614034776883031E7L,
-+ -1.316721702252481296030801191240867486965E7L,
-+ -1.201296501404876774861190604303728810836E6L,
-+ -5.007966406976106636109459072523610273928E4L,
-+ -6.155817990560743422008969155276229018209E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+x0) = y0 + x^2 P(x)/Q(x)
-+ -0.0867 <= x <= +0.1634
-+ 1.374932... <= x+x0 <= 1.625032...
-+ Peak relative error 4.0e-36 */
-+static const long double x0a = 1.4616241455078125L;
-+static const long double x0b = 7.9994605498412626595423257213002588621246E-6L;
-+static const long double y0a = -1.21490478515625E-1L;
-+static const long double y0b = 4.1879797753919044854428223084178486438269E-6L;
-+#define NRN1r5 8
-+static const long double RN1r5[NRN1r5 + 1] =
-+{
-+ 6.827103657233705798067415468881313128066E5L,
-+ 1.910041815932269464714909706705242148108E6L,
-+ 2.194344176925978377083808566251427771951E6L,
-+ 1.332921400100891472195055269688876427962E6L,
-+ 4.589080973377307211815655093824787123508E5L,
-+ 8.900334161263456942727083580232613796141E4L,
-+ 9.053840838306019753209127312097612455236E3L,
-+ 4.053367147553353374151852319743594873771E2L,
-+ 5.040631576303952022968949605613514584950E0L
-+};
-+#define NRD1r5 8
-+static const long double RD1r5[NRD1r5 + 1] =
-+{
-+ 1.411036368843183477558773688484699813355E6L,
-+ 4.378121767236251950226362443134306184849E6L,
-+ 5.682322855631723455425929877581697918168E6L,
-+ 3.999065731556977782435009349967042222375E6L,
-+ 1.653651390456781293163585493620758410333E6L,
-+ 4.067774359067489605179546964969435858311E5L,
-+ 5.741463295366557346748361781768833633256E4L,
-+ 4.226404539738182992856094681115746692030E3L,
-+ 1.316980975410327975566999780608618774469E2L,
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x+1.25) = log gamma(1.25) + x P(x)/Q(x)
-+ -.125 <= x <= +.125
-+ 1.125 <= x+1.25 <= 1.375
-+ Peak relative error = 4.9e-36 */
-+static const long double lgam1r25a = -9.82818603515625E-2L;
-+static const long double lgam1r25b = 1.0023929749338536146197303364159774377296E-5L;
-+#define NRN1r25 9
-+static const long double RN1r25[NRN1r25 + 1] =
-+{
-+ -9.054787275312026472896002240379580536760E4L,
-+ -8.685076892989927640126560802094680794471E4L,
-+ 2.797898965448019916967849727279076547109E5L,
-+ 6.175520827134342734546868356396008898299E5L,
-+ 5.179626599589134831538516906517372619641E5L,
-+ 2.253076616239043944538380039205558242161E5L,
-+ 5.312653119599957228630544772499197307195E4L,
-+ 6.434329437514083776052669599834938898255E3L,
-+ 3.385414416983114598582554037612347549220E2L,
-+ 4.907821957946273805080625052510832015792E0L
-+};
-+#define NRD1r25 8
-+static const long double RD1r25[NRD1r25 + 1] =
-+{
-+ 3.980939377333448005389084785896660309000E5L,
-+ 1.429634893085231519692365775184490465542E6L,
-+ 2.145438946455476062850151428438668234336E6L,
-+ 1.743786661358280837020848127465970357893E6L,
-+ 8.316364251289743923178092656080441655273E5L,
-+ 2.355732939106812496699621491135458324294E5L,
-+ 3.822267399625696880571810137601310855419E4L,
-+ 3.228463206479133236028576845538387620856E3L,
-+ 1.152133170470059555646301189220117965514E2L
-+ /* 1.0E0L */
-+};
-+
-+
-+/* log gamma(x + 1) = x P(x)/Q(x)
-+ 0.0 <= x <= +0.125
-+ 1.0 <= x+1 <= 1.125
-+ Peak relative error 1.1e-35 */
-+#define NRN1 8
-+static const long double RN1[NRN1 + 1] =
-+{
-+ -9.987560186094800756471055681088744738818E3L,
-+ -2.506039379419574361949680225279376329742E4L,
-+ -1.386770737662176516403363873617457652991E4L,
-+ 1.439445846078103202928677244188837130744E4L,
-+ 2.159612048879650471489449668295139990693E4L,
-+ 1.047439813638144485276023138173676047079E4L,
-+ 2.250316398054332592560412486630769139961E3L,
-+ 1.958510425467720733041971651126443864041E2L,
-+ 4.516830313569454663374271993200291219855E0L
-+};
-+#define NRD1 7
-+static const long double RD1[NRD1 + 1] =
-+{
-+ 1.730299573175751778863269333703788214547E4L,
-+ 6.807080914851328611903744668028014678148E4L,
-+ 1.090071629101496938655806063184092302439E5L,
-+ 9.124354356415154289343303999616003884080E4L,
-+ 4.262071638655772404431164427024003253954E4L,
-+ 1.096981664067373953673982635805821283581E4L,
-+ 1.431229503796575892151252708527595787588E3L,
-+ 7.734110684303689320830401788262295992921E1L
-+ /* 1.0E0 */
-+};
-+
-+
-+/* log gamma(x + 1) = x P(x)/Q(x)
-+ -0.125 <= x <= 0
-+ 0.875 <= x+1 <= 1.0
-+ Peak relative error 7.0e-37 */
-+#define NRNr9 8
-+static const long double RNr9[NRNr9 + 1] =
-+{
-+ 4.441379198241760069548832023257571176884E5L,
-+ 1.273072988367176540909122090089580368732E6L,
-+ 9.732422305818501557502584486510048387724E5L,
-+ -5.040539994443998275271644292272870348684E5L,
-+ -1.208719055525609446357448132109723786736E6L,
-+ -7.434275365370936547146540554419058907156E5L,
-+ -2.075642969983377738209203358199008185741E5L,
-+ -2.565534860781128618589288075109372218042E4L,
-+ -1.032901669542994124131223797515913955938E3L,
-+};
-+#define NRDr9 8
-+static const long double RDr9[NRDr9 + 1] =
-+{
-+ -7.694488331323118759486182246005193998007E5L,
-+ -3.301918855321234414232308938454112213751E6L,
-+ -5.856830900232338906742924836032279404702E6L,
-+ -5.540672519616151584486240871424021377540E6L,
-+ -3.006530901041386626148342989181721176919E6L,
-+ -9.350378280513062139466966374330795935163E5L,
-+ -1.566179100031063346901755685375732739511E5L,
-+ -1.205016539620260779274902967231510804992E4L,
-+ -2.724583156305709733221564484006088794284E2L
-+/* 1.0E0 */
-+};
-+
-+
-+/* Evaluate P[n] x^n + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+neval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+/* Evaluate x^n+1 + P[n] x^(n) + P[n-1] x^(n-1) + ... + P[0] */
-+
-+static long double
-+deval (long double x, const long double *p, int n)
-+{
-+ long double y;
-+
-+ p += n;
-+ y = x + *p--;
-+ do
-+ {
-+ y = y * x + *p--;
-+ }
-+ while (--n > 0);
-+ return y;
-+}
-+
-+
-+long double
-+__ieee754_lgammal_r (long double x, int *signgamp)
-+{
-+ long double p, q, w, z, nx;
-+ int i, nn;
-+
-+ *signgamp = 1;
-+
-+ if (! isfinite (x))
-+ return x * x;
-+
-+ if (x == 0)
-+ {
-+ if (signbit (x))
-+ *signgamp = -1;
-+ }
-+
-+ if (x < 0)
-+ {
-+ if (x < -2 && x > -48)
-+ return __lgamma_negl (x, signgamp);
-+ q = -x;
-+ p = __floorl (q);
-+ if (p == q)
-+ return (one / fabsl (p - p));
-+ long double halfp = p * 0.5L;
-+ if (halfp == __floorl (halfp))
-+ *signgamp = -1;
-+ else
-+ *signgamp = 1;
-+ if (q < 0x1p-120L)
-+ return -__logl (q);
-+ z = q - p;
-+ if (z > 0.5L)
-+ {
-+ p += 1;
-+ z = p - q;
-+ }
-+ z = q * __sinl (PIL * z);
-+ w = __ieee754_lgammal_r (q, &i);
-+ z = __logl (PIL / z) - w;
-+ return (z);
-+ }
-+
-+ if (x < 13.5L)
-+ {
-+ p = 0;
-+ nx = __floorl (x + 0.5L);
-+ nn = nx;
-+ switch (nn)
-+ {
-+ case 0:
-+ /* log gamma (x + 1) = log(x) + log gamma(x) */
-+ if (x < 0x1p-120L)
-+ return -__logl (x);
-+ else if (x <= 0.125)
-+ {
-+ p = x * neval (x, RN1, NRN1) / deval (x, RD1, NRD1);
-+ }
-+ else if (x <= 0.375)
-+ {
-+ z = x - 0.25L;
-+ p = z * neval (z, RN1r25, NRN1r25) / deval (z, RD1r25, NRD1r25);
-+ p += lgam1r25b;
-+ p += lgam1r25a;
-+ }
-+ else if (x <= 0.625)
-+ {
-+ z = x + (1 - x0a);
-+ z = z - x0b;
-+ p = neval (z, RN1r5, NRN1r5) / deval (z, RD1r5, NRD1r5);
-+ p = p * z * z;
-+ p = p + y0b;
-+ p = p + y0a;
-+ }
-+ else if (x <= 0.875)
-+ {
-+ z = x - 0.75L;
-+ p = z * neval (z, RN1r75, NRN1r75) / deval (z, RD1r75, NRD1r75);
-+ p += lgam1r75b;
-+ p += lgam1r75a;
-+ }
-+ else
-+ {
-+ z = x - 1;
-+ p = z * neval (z, RN2, NRN2) / deval (z, RD2, NRD2);
-+ }
-+ p = p - __logl (x);
-+ break;
-+
-+ case 1:
-+ if (x < 0.875L)
-+ {
-+ if (x <= 0.625)
-+ {
-+ z = x + (1 - x0a);
-+ z = z - x0b;
-+ p = neval (z, RN1r5, NRN1r5) / deval (z, RD1r5, NRD1r5);
-+ p = p * z * z;
-+ p = p + y0b;
-+ p = p + y0a;
-+ }
-+ else if (x <= 0.875)
-+ {
-+ z = x - 0.75L;
-+ p = z * neval (z, RN1r75, NRN1r75)
-+ / deval (z, RD1r75, NRD1r75);
-+ p += lgam1r75b;
-+ p += lgam1r75a;
-+ }
-+ else
-+ {
-+ z = x - 1;
-+ p = z * neval (z, RN2, NRN2) / deval (z, RD2, NRD2);
-+ }
-+ p = p - __logl (x);
-+ }
-+ else if (x < 1)
-+ {
-+ z = x - 1;
-+ p = z * neval (z, RNr9, NRNr9) / deval (z, RDr9, NRDr9);
-+ }
-+ else if (x == 1)
-+ p = 0;
-+ else if (x <= 1.125L)
-+ {
-+ z = x - 1;
-+ p = z * neval (z, RN1, NRN1) / deval (z, RD1, NRD1);
-+ }
-+ else if (x <= 1.375)
-+ {
-+ z = x - 1.25L;
-+ p = z * neval (z, RN1r25, NRN1r25) / deval (z, RD1r25, NRD1r25);
-+ p += lgam1r25b;
-+ p += lgam1r25a;
-+ }
-+ else
-+ {
-+ /* 1.375 <= x+x0 <= 1.625 */
-+ z = x - x0a;
-+ z = z - x0b;
-+ p = neval (z, RN1r5, NRN1r5) / deval (z, RD1r5, NRD1r5);
-+ p = p * z * z;
-+ p = p + y0b;
-+ p = p + y0a;
-+ }
-+ break;
-+
-+ case 2:
-+ if (x < 1.625L)
-+ {
-+ z = x - x0a;
-+ z = z - x0b;
-+ p = neval (z, RN1r5, NRN1r5) / deval (z, RD1r5, NRD1r5);
-+ p = p * z * z;
-+ p = p + y0b;
-+ p = p + y0a;
-+ }
-+ else if (x < 1.875L)
-+ {
-+ z = x - 1.75L;
-+ p = z * neval (z, RN1r75, NRN1r75) / deval (z, RD1r75, NRD1r75);
-+ p += lgam1r75b;
-+ p += lgam1r75a;
-+ }
-+ else if (x == 2)
-+ p = 0;
-+ else if (x < 2.375L)
-+ {
-+ z = x - 2;
-+ p = z * neval (z, RN2, NRN2) / deval (z, RD2, NRD2);
-+ }
-+ else
-+ {
-+ z = x - 2.5L;
-+ p = z * neval (z, RN2r5, NRN2r5) / deval (z, RD2r5, NRD2r5);
-+ p += lgam2r5b;
-+ p += lgam2r5a;
-+ }
-+ break;
-+
-+ case 3:
-+ if (x < 2.75)
-+ {
-+ z = x - 2.5L;
-+ p = z * neval (z, RN2r5, NRN2r5) / deval (z, RD2r5, NRD2r5);
-+ p += lgam2r5b;
-+ p += lgam2r5a;
-+ }
-+ else
-+ {
-+ z = x - 3;
-+ p = z * neval (z, RN3, NRN3) / deval (z, RD3, NRD3);
-+ p += lgam3b;
-+ p += lgam3a;
-+ }
-+ break;
-+
-+ case 4:
-+ z = x - 4;
-+ p = z * neval (z, RN4, NRN4) / deval (z, RD4, NRD4);
-+ p += lgam4b;
-+ p += lgam4a;
-+ break;
-+
-+ case 5:
-+ z = x - 5;
-+ p = z * neval (z, RN5, NRN5) / deval (z, RD5, NRD5);
-+ p += lgam5b;
-+ p += lgam5a;
-+ break;
-+
-+ case 6:
-+ z = x - 6;
-+ p = z * neval (z, RN6, NRN6) / deval (z, RD6, NRD6);
-+ p += lgam6b;
-+ p += lgam6a;
-+ break;
-+
-+ case 7:
-+ z = x - 7;
-+ p = z * neval (z, RN7, NRN7) / deval (z, RD7, NRD7);
-+ p += lgam7b;
-+ p += lgam7a;
-+ break;
-+
-+ case 8:
-+ z = x - 8;
-+ p = z * neval (z, RN8, NRN8) / deval (z, RD8, NRD8);
-+ p += lgam8b;
-+ p += lgam8a;
-+ break;
-+
-+ case 9:
-+ z = x - 9;
-+ p = z * neval (z, RN9, NRN9) / deval (z, RD9, NRD9);
-+ p += lgam9b;
-+ p += lgam9a;
-+ break;
-+
-+ case 10:
-+ z = x - 10;
-+ p = z * neval (z, RN10, NRN10) / deval (z, RD10, NRD10);
-+ p += lgam10b;
-+ p += lgam10a;
-+ break;
-+
-+ case 11:
-+ z = x - 11;
-+ p = z * neval (z, RN11, NRN11) / deval (z, RD11, NRD11);
-+ p += lgam11b;
-+ p += lgam11a;
-+ break;
-+
-+ case 12:
-+ z = x - 12;
-+ p = z * neval (z, RN12, NRN12) / deval (z, RD12, NRD12);
-+ p += lgam12b;
-+ p += lgam12a;
-+ break;
-+
-+ case 13:
-+ z = x - 13;
-+ p = z * neval (z, RN13, NRN13) / deval (z, RD13, NRD13);
-+ p += lgam13b;
-+ p += lgam13a;
-+ break;
-+ }
-+ return p;
-+ }
-+
-+ if (x > MAXLGM)
-+ return (*signgamp * huge * huge);
-+
-+ if (x > 0x1p120L)
-+ return x * (__logl (x) - 1);
-+ q = ls2pi - x;
-+ q = (x - 0.5L) * __logl (x) + q;
-+ if (x > 1.0e18L)
-+ return (q);
-+
-+ p = 1 / (x * x);
-+ q += neval (p, RASY, NRASY) / x;
-+ return (q);
-+}
-+strong_alias (__ieee754_lgammal_r, __lgammal_r_finite)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_log10l.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_log10l.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_log10l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_log10l.c 2017-10-22 17:02:23.603967252 +0000
-@@ -189,7 +189,7 @@ __ieee754_log10l (long double x)
- xhi = ldbl_high (x);
- EXTRACT_WORDS64 (hx, xhi);
- if ((hx & 0x7fffffffffffffffLL) == 0)
-- return (-1.0L / __fabsl (x)); /* log10l(+-0)=-inf */
-+ return (-1.0L / fabsl (x)); /* log10l(+-0)=-inf */
- if (hx < 0)
- return (x - x) / (x - x);
- if (hx >= 0x7ff0000000000000LL)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_log2l.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_log2l.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_log2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_log2l.c 2017-10-22 17:02:23.603967252 +0000
-@@ -183,7 +183,7 @@ __ieee754_log2l (long double x)
- xhi = ldbl_high (x);
- EXTRACT_WORDS64 (hx, xhi);
- if ((hx & 0x7fffffffffffffffLL) == 0)
-- return (-1.0L / __fabsl (x)); /* log2l(+-0)=-inf */
-+ return (-1.0L / fabsl (x)); /* log2l(+-0)=-inf */
- if (hx < 0)
- return (x - x) / (x - x);
- if (hx >= 0x7ff0000000000000LL)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_powl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_powl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_powl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_powl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -260,12 +260,12 @@ __ieee754_powl (long double x, long doub
- }
-
- /* (x<0)**(non-int) is NaN */
-- if (((((u_int32_t) hx >> 31) - 1) | yisint) == 0)
-+ if (((((uint32_t) hx >> 31) - 1) | yisint) == 0)
- return (x - x) / (x - x);
-
- /* sgn (sign of result -ve**odd) = -1 else = 1 */
- sgn = one;
-- if (((((u_int32_t) hx >> 31) - 1) | (yisint - 1)) == 0)
-+ if (((((uint32_t) hx >> 31) - 1) | (yisint - 1)) == 0)
- sgn = -one; /* (-ve)**(odd int) */
-
- /* |y| is huge.
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_remainderl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_remainderl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_remainderl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -31,7 +31,7 @@ long double
- __ieee754_remainderl(long double x, long double p)
- {
- int64_t hx,hp;
-- u_int64_t sx,lx,lp;
-+ uint64_t sx,lx,lp;
- long double p_half;
- double xhi, xlo, phi, plo;
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c 2017-10-22 17:02:23.603967252 +0000
-@@ -200,7 +200,7 @@ int32_t __ieee754_rem_pio2l(long double
- double tx[8];
- int exp;
- int64_t n, ix, hx, ixd;
-- u_int64_t lxd;
-+ uint64_t lxd;
- double xhi;
-
- xhi = ldbl_high (x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/k_cosl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/k_cosl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/k_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/k_cosl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -86,7 +86,7 @@ __kernel_cosl(long double x, long double
-
- xhi = ldbl_high (x);
- EXTRACT_WORDS64 (ix, xhi);
-- tix = ((u_int64_t)ix) >> 32;
-+ tix = ((uint64_t)ix) >> 32;
- tix &= ~0x80000000; /* tix = |x|'s high 32 bits */
- if (tix < 0x3fc30000) /* |x| < 0.1484375 */
- {
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/k_sinl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/k_sinl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/k_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/k_sinl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -82,12 +82,12 @@ __kernel_sinl(long double x, long double
- {
- long double h, l, z, sin_l, cos_l_m1;
- int64_t ix;
-- u_int32_t tix, hix, index;
-+ uint32_t tix, hix, index;
- double xhi, hhi;
-
- xhi = ldbl_high (x);
- EXTRACT_WORDS64 (ix, xhi);
-- tix = ((u_int64_t)ix) >> 32;
-+ tix = ((uint64_t)ix) >> 32;
- tix &= ~0x80000000; /* tix = |x|'s high 32 bits */
- if (tix < 0x3fc30000) /* |x| < 0.1484375 */
- {
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,10 +1,102 @@
--/* Looks like we can use ieee854 s_cbrtl.c as is for IBM extended format. */
-+/* Implementation of cbrtl. IBM Extended Precision version.
-+ Cephes Math Library Release 2.2: January, 1991
-+ Copyright 1984, 1991 by Stephen L. Moshier
-+ Adapted for glibc October, 2001.
-+
-+ This library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ This library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with this library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* This file was copied from sysdeps/ieee754/ldbl-128/e_j0l.c. */
-+
-+
- #include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
-+#include <math.h>
-+#include <math_private.h>
-+
-+static const long double CBRT2 = 1.259921049894873164767210607278228350570251L;
-+static const long double CBRT4 = 1.587401051968199474751705639272308260391493L;
-+static const long double CBRT2I = 0.7937005259840997373758528196361541301957467L;
-+static const long double CBRT4I = 0.6299605249474365823836053036391141752851257L;
-+
-+
-+long double
-+__cbrtl (long double x)
-+{
-+ int e, rem, sign;
-+ long double z;
-+
-+ if (!isfinite (x))
-+ return x + x;
-+
-+ if (x == 0)
-+ return (x);
-+
-+ if (x > 0)
-+ sign = 1;
-+ else
-+ {
-+ sign = -1;
-+ x = -x;
-+ }
-+
-+ z = x;
-+ /* extract power of 2, leaving mantissa between 0.5 and 1 */
-+ x = __frexpl (x, &e);
-+
-+ /* Approximate cube root of number between .5 and 1,
-+ peak relative error = 1.2e-6 */
-+ x = ((((1.3584464340920900529734e-1L * x
-+ - 6.3986917220457538402318e-1L) * x
-+ + 1.2875551670318751538055e0L) * x
-+ - 1.4897083391357284957891e0L) * x
-+ + 1.3304961236013647092521e0L) * x + 3.7568280825958912391243e-1L;
-+
-+ /* exponent divided by 3 */
-+ if (e >= 0)
-+ {
-+ rem = e;
-+ e /= 3;
-+ rem -= 3 * e;
-+ if (rem == 1)
-+ x *= CBRT2;
-+ else if (rem == 2)
-+ x *= CBRT4;
-+ }
-+ else
-+ { /* argument less than 1 */
-+ e = -e;
-+ rem = e;
-+ e /= 3;
-+ rem -= 3 * e;
-+ if (rem == 1)
-+ x *= CBRT2I;
-+ else if (rem == 2)
-+ x *= CBRT4I;
-+ e = -e;
-+ }
-+
-+ /* multiply by power of 2 */
-+ x = __ldexpl (x, e);
-+
-+ /* Newton iteration */
-+ x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
-+ x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
-+ x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
-
--#define _Float128 long double
--#define L(x) x ## L
-+ if (sign < 0)
-+ x = -x;
-+ return (x);
-+}
-
--#include <sysdeps/ieee754/ldbl-128/s_cbrtl.c>
- long_double_symbol (libm, __cbrtl, cbrtl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fabsl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fabsl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fabsl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fabsl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -28,7 +28,7 @@ static char rcsid[] = "$NetBSD: $";
-
- long double __fabsl(long double x)
- {
-- u_int64_t hx, lx;
-+ uint64_t hx, lx;
- double xhi, xlo;
-
- ldbl_unpack (x, &xhi, &xlo);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -44,7 +44,7 @@
- int
- ___fpclassifyl (long double x)
- {
-- u_int64_t hx, lx;
-+ uint64_t hx, lx;
- int retval = FP_NORMAL;
- double xhi, xlo;
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfpl
-+#define FUNC __fromfpl
- #include <s_fromfpl_main.c>
-+weak_alias (__fromfpl, fromfpl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpxl
-+#define FUNC __fromfpxl
- #include <s_fromfpl_main.c>
-+weak_alias (__fromfpxl, fromfpxl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -22,7 +22,7 @@
- #include <stdint.h>
-
- long double
--getpayloadl (const long double *x)
-+__getpayloadl (const long double *x)
- {
- double xhi = ldbl_high (*x);
- uint64_t ix;
-@@ -32,3 +32,4 @@ getpayloadl (const long double *x)
- return 0.0L;
- return (long double) ix;
- }
-+weak_alias (__getpayloadl, getpayloadl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_modfl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_modfl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_modfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_modfl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -36,7 +36,7 @@ static const long double one = 1.0;
- long double __modfl(long double x, long double *iptr)
- {
- int64_t i0,i1,j0;
-- u_int64_t i;
-+ uint64_t i;
- double xhi, xlo;
-
- ldbl_unpack (x, &xhi, &xlo);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c 2017-10-22 17:02:23.603967252 +0000
-@@ -43,7 +43,7 @@ float __nexttowardf(float x, long double
- if((long double) x==y) return y; /* x=y, return y */
- if(ix==0) { /* x == 0 */
- float u;
-- SET_FLOAT_WORD(x,(u_int32_t)((hy>>32)&0x80000000)|1);/* return +-minsub*/
-+ SET_FLOAT_WORD(x,(uint32_t)((hy>>32)&0x80000000)|1);/* return +-minsub*/
- u = math_opt_barrier (x);
- u = u * u;
- math_force_eval (u); /* raise underflow flag */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_remquol.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_remquol.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_remquol.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_remquol.c 2017-10-22 17:02:23.603967252 +0000
-@@ -31,7 +31,7 @@ long double
- __remquol (long double x, long double y, int *quo)
- {
- int64_t hx,hy;
-- u_int64_t sx,lx,ly,qs;
-+ uint64_t sx,lx,ly,qs;
- int cquo;
- double xhi, xlo, yhi, ylo;
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -21,7 +21,7 @@
- #include <math_private.h>
-
- long double
--roundevenl (long double x)
-+__roundevenl (long double x)
- {
- double xh, xl, hi;
-
-@@ -29,7 +29,7 @@ roundevenl (long double x)
-
- if (xh != 0 && isfinite (xh))
- {
-- hi = roundeven (xh);
-+ hi = __roundeven (xh);
- if (hi != xh)
- {
- /* The high part is not an integer; the low part only
-@@ -56,7 +56,7 @@ roundevenl (long double x)
- part to nearest, ties round to even, is always correct,
- as a high part that is an odd integer together with a low
- part with magnitude 0.5 is not a valid long double. */
-- xl = roundeven (xl);
-+ xl = __roundeven (xl);
- xh = hi;
- ldbl_canonicalize_int (&xh, &xl);
- }
-@@ -67,3 +67,4 @@ roundevenl (long double x)
-
- return ldbl_pack (xh, xl);
- }
-+weak_alias (__roundevenl, roundevenl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 0
--#define FUNC setpayloadl
-+#define FUNC __setpayloadl
- #include <s_setpayloadl_main.c>
-+weak_alias (__setpayloadl, setpayloadl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 1
--#define FUNC setpayloadsigl
-+#define FUNC __setpayloadsigl
- #include <s_setpayloadl_main.c>
-+weak_alias (__setpayloadsigl, setpayloadsigl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -22,7 +22,7 @@
- #include <stdint.h>
-
- int
--totalorderl (long double x, long double y)
-+__totalorderl (long double x, long double y)
- {
- double xhi, xlo, yhi, ylo;
- int64_t hx, hy, lx, ly;
-@@ -60,3 +60,4 @@ totalorderl (long double x, long double
- ly ^= ly_sign >> 1;
- return lx <= ly;
- }
-+weak_alias (__totalorderl, totalorderl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -22,7 +22,7 @@
- #include <stdint.h>
-
- int
--totalordermagl (long double x, long double y)
-+__totalordermagl (long double x, long double y)
- {
- double xhi, xlo, yhi, ylo;
- int64_t hx, hy, lx, ly;
-@@ -62,3 +62,4 @@ totalordermagl (long double x, long doub
- ly ^= ly_sign >> 1;
- return lx <= ly;
- }
-+weak_alias (__totalordermagl, totalordermagl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfpl
-+#define FUNC __ufromfpl
- #include <s_fromfpl_main.c>
-+weak_alias (__ufromfpl, ufromfpl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c 2017-10-22 17:02:23.603967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpxl
-+#define FUNC __ufromfpxl
- #include <s_fromfpl_main.c>
-+weak_alias (__ufromfpxl, ufromfpxl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/t_expl.h glibc-2.26/sysdeps/ieee754/ldbl-128ibm/t_expl.h
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/t_expl.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/t_expl.h 2017-10-22 17:02:23.604967252 +0000
-@@ -0,0 +1,970 @@
-+/* Accurate table for expl().
-+ Copyright (C) 1999-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+/* __expl_table basically consists of four tables, T_EXPL_ARG{1,2} and
-+ T_EXPL_RES{1,2}. All tables use positive and negative indexes, the 0 points
-+ are marked by T_EXPL_* defines.
-+ For ARG1 and RES1 tables lets B be 89 and S 256.0, for ARG2 and RES2 B is 65
-+ and S 32768.0.
-+ These table have the property that, for all integers -B <= i <= B
-+ expl(__expl_table[T_EXPL_ARGN+2*i]+__expl_table[T_EXPL_ARGN+2*i+1]+r) ==
-+ __expl_table[T_EXPL_RESN+i], __expl_table[T_EXPL_RESN+i] is some exact number
-+ with the low 58 bits of the mantissa 0,
-+ __expl_table[T_EXPL_ARGN+2*i] == i/S+s
-+ where absl(s) <= 2^-54 and absl(r) <= 2^-212. */
-+
-+
-+static const long double __expl_table [] = {
-+ -3.47656250000000000584188889839535373E-01L, /* bffd640000000000002b1b04213cf000 */
-+ 6.90417668990715641167244540876988960E-32L, /* 3f97667c3fdb588a6ae1af8748357a17 */
-+ -3.43749999999999981853132895957607418E-01L, /* bffd5ffffffffffffac4ff5f4050b000 */
-+ -7.16021898043268093462818380603370350E-33L, /* bf94296c8219427edc1431ac2498583e */
-+ -3.39843750000000013418643523138766329E-01L, /* bffd5c000000000003de1f027a30e000 */
-+ 8.16920774283317801641347327589583265E-32L, /* 3f97a82b65774bdca1b4440d749ed8d3 */
-+ -3.35937500000000014998092453039303051E-01L, /* bffd5800000000000452a9f4d8857000 */
-+ -6.55865578425428447938248396879359670E-32L, /* bf97548b7d240f3d034b395e6eecfac8 */
-+ -3.32031250000000000981984049529998541E-01L, /* bffd540000000000004875277cda5000 */
-+ 6.91213046334032232108944519541512737E-32L, /* 3f9766e5f925338a19045c94443b66e1 */
-+ -3.28124999999999986646017645350399708E-01L, /* bffd4ffffffffffffc26a667bf44d000 */
-+ -6.16281060996110316602421505683742661E-32L, /* bf973ffdcdcffb6fbffc86b2b8d42f5d */
-+ -3.24218749999999991645717430645867963E-01L, /* bffd4bfffffffffffd97901063e48000 */
-+ -7.90797211087760527593856542417304137E-32L, /* bf979a9afaaca1ada6a8ed1c80584d60 */
-+ -3.20312499999999998918211610690789652E-01L, /* bffd47ffffffffffffb02d9856d71000 */
-+ 8.64024799457616856987630373786503376E-32L, /* 3f97c0a098623f95579d5d9b2b67342d */
-+ -3.16406249999999998153974811017181883E-01L, /* bffd43ffffffffffff77c991f1076000 */
-+ -2.73176610180696076418536105483668404E-32L, /* bf961baeccb32f9b1fcbb8e60468e95a */
-+ -3.12500000000000011420976192575972779E-01L, /* bffd400000000000034ab8240483d000 */
-+ 7.16573502812389453744433792609989420E-32L, /* 3f977410f4c2cfc4335f28446c0fb363 */
-+ -3.08593750000000001735496343854851414E-01L, /* bffd3c000000000000800e995c176000 */
-+ -1.56292999645122272621237565671593071E-32L, /* bf95449b9cbdaff6ac1246adb2c826ac */
-+ -3.04687499999999982592401295899221626E-01L, /* bffd37fffffffffffafb8bc1e061a000 */
-+ 6.48993208584888904958594509625158417E-32L, /* 3f9750f9fe8366d82d77afa0031a92e1 */
-+ -3.00781249999999999230616898937763959E-01L, /* bffd33ffffffffffffc73ac39da54000 */
-+ 6.57082437496961397305801409357792029E-32L, /* 3f97552d3cb598ea80135cf3feb27ec4 */
-+ -2.96874999999999998788769281703245722E-01L, /* bffd2fffffffffffffa6a07fa5021000 */
-+ -3.26588297198283968096426564544269170E-32L, /* bf9653260fc1802f46b629aee171809b */
-+ -2.92968750000000015318089182805941695E-01L, /* bffd2c0000000000046a468614bd6000 */
-+ -1.73291974845198589684358727559290718E-32L, /* bf9567e9d158f52e483c8d8dcb5961dd */
-+ -2.89062500000000007736778942676309681E-01L, /* bffd280000000000023adf9f4c3d3000 */
-+ -6.83629745986675744404029225571026236E-32L, /* bf9762f5face6281c1daf1c6aedbdb45 */
-+ -2.85156250000000001367091555763661937E-01L, /* bffd2400000000000064dfa11e3fb000 */
-+ -5.44898442619766878281110054067026237E-32L, /* bf971aed6d2db9f542986a785edae072 */
-+ -2.81249999999999986958718100227029406E-01L, /* bffd1ffffffffffffc3db9265ca9d000 */
-+ 1.13007318374506125723591889451107046E-32L, /* 3f94d569fe387f456a97902907ac3856 */
-+ -2.77343750000000000356078829380495179E-01L, /* bffd1c0000000000001a462390083000 */
-+ -4.98979365468978332358409063436543102E-32L, /* bf970315bbf3e0d14b5c94c900702d4c */
-+ -2.73437499999999990276993957508540484E-01L, /* bffd17fffffffffffd32919bcdc94000 */
-+ -8.79390484115892344533724650295100871E-32L, /* bf97c89b0b89cc19c3ab2b60da9bbbc3 */
-+ -2.69531250000000002434203866460082225E-01L, /* bffd14000000000000b39ccf9e130000 */
-+ 9.44060754687026590886751809927191596E-32L, /* 3f97ea2f32cfecca5c64a26137a9210f */
-+ -2.65624999999999997296320716986257179E-01L, /* bffd0fffffffffffff3880f13a2bc000 */
-+ 2.07142664067265697791007875348396921E-32L, /* 3f95ae37ee685b9122fbe377bd205ee4 */
-+ -2.61718750000000010237478733739017956E-01L, /* bffd0c000000000002f3648179d40000 */
-+ -6.10552936159265665298996309192680256E-32L, /* bf973d0467d31e407515a3cca0f3b4e2 */
-+ -2.57812500000000011948220522778370303E-01L, /* bffd08000000000003719f81275bd000 */
-+ 6.72477169058908902499239631466443836E-32L, /* 3f975d2b8c475d3160cf72d227d8e6f9 */
-+ -2.53906249999999991822993360536596860E-01L, /* bffd03fffffffffffda4a4b62f818000 */
-+ -2.44868296623215865054704392917190994E-32L, /* bf95fc92516c6d057d29fc2528855976 */
-+ -2.49999999999999986862019457428548084E-01L, /* bffcfffffffffffff86d2d20d5ff4000 */
-+ -3.85302898949105073614122724961613078E-32L, /* bf96901f147cb7d643af71b6129ce929 */
-+ -2.46093750000000000237554160737318435E-01L, /* bffcf8000000000000230e8ade26b000 */
-+ -1.52823675242678363494345369284988589E-32L, /* bf953d6700c5f3fc303f79d0ec8c680a */
-+ -2.42187500000000003023380963205457065E-01L, /* bffcf0000000000001be2c1a78bb0000 */
-+ -7.78402037952209709489481182714311699E-34L, /* bf9102ab1f3998e887f0ee4cf940faa5 */
-+ -2.38281249999999995309623303145485725E-01L, /* bffce7fffffffffffd4bd2940f43f000 */
-+ -3.54307216794236899443913216397197696E-32L, /* bf966fef03ab69c3f289436205b21d02 */
-+ -2.34374999999999998425804947623207526E-01L, /* bffcdfffffffffffff17b097a6092000 */
-+ -2.86038428948386602859761879407549696E-32L, /* bf96290a0eba0131efe3a05fe188f2e3 */
-+ -2.30468749999999993822207406785200832E-01L, /* bffcd7fffffffffffc70519834eae000 */
-+ -2.54339521031747516806893838749365762E-32L, /* bf96081f0ad7f9107ae6cddb32c178ab */
-+ -2.26562499999999997823524030344489884E-01L, /* bffccffffffffffffebecf10093df000 */
-+ 4.31904611473158635644635628922959401E-32L, /* 3f96c083f0b1faa7c4c686193e38d67c */
-+ -2.22656250000000004835132405125162742E-01L, /* bffcc8000000000002c98a233f19f000 */
-+ 2.54709791629335691650310168420597566E-33L, /* 3f92a735903f5eed07a716ab931e20d9 */
-+ -2.18749999999999988969454021829236626E-01L, /* bffcbffffffffffff9a42dc14ce36000 */
-+ -3.77236096429336082213752014054909454E-32L, /* bf9687be8e5b2fca54d3e81157eac660 */
-+ -2.14843750000000010613256919115758495E-01L, /* bffcb80000000000061e3d828ecac000 */
-+ -4.55194148712216691177097854305964738E-32L, /* bf96d8b35c776aa3e1a4768271380503 */
-+ -2.10937499999999993204656148110447201E-01L, /* bffcaffffffffffffc152f2aea118000 */
-+ -2.95044199165561453749332254271716417E-32L, /* bf96326433b00b2439094d9bef22ddd1 */
-+ -2.07031250000000012233944895423355677E-01L, /* bffca80000000000070d695ee0e94000 */
-+ 1.93146788688385419095981415411012357E-32L, /* 3f959126729135a5e390d4bb802a0bde */
-+ -2.03125000000000008030983633336321863E-01L, /* bffca0000000000004a129fbc51af000 */
-+ 2.37361904671826193563212931215900137E-32L, /* 3f95ecfb3c4ba1b97ea3ad45cbb1e68a */
-+ -1.99218750000000001763815712796132779E-01L, /* bffc98000000000001044b12d9950000 */
-+ -3.63171243370923753295192486732883239E-33L, /* bf932db5fb3f27c38e0fa7bbcfc64f55 */
-+ -1.95312500000000004883660234506677272E-01L, /* bffc90000000000002d0b3779d1f9000 */
-+ -3.19989507343607877747980892249711601E-33L, /* bf9309d63de96bb3ef744c865f22f1bd */
-+ -1.91406250000000013720152363227519348E-01L, /* bffc88000000000007e8bcb387121000 */
-+ -1.89295754093147174148371614722178860E-32L, /* bf958926e2e67dfe812c508290add2e7 */
-+ -1.87500000000000000182342082774432620E-01L, /* bffc800000000000001ae8b06a39f000 */
-+ -2.96812835183184815200854214892983927E-32L, /* bf96343a62d156bbe71f55d14ca4b6e5 */
-+ -1.83593750000000012410147185883290345E-01L, /* bffc78000000000007276a1adda8d000 */
-+ -2.02191931237489669058466239995304587E-32L, /* bf95a3efab92d26ec2df90df036a117f */
-+ -1.79687499999999997439177363346082917E-01L, /* bffc6ffffffffffffe8616db2927d000 */
-+ -9.92752326937775530007399526834009465E-33L, /* bf949c5f88ed17041e1a3f1829d543cd */
-+ -1.75781249999999995824373974504785174E-01L, /* bffc67fffffffffffd97c94f13ea3000 */
-+ 1.44184772065335613487885714828816178E-32L, /* 3f952b75c63476e7fcc2f5841c27bcce */
-+ -1.71874999999999986685050259043077809E-01L, /* bffc5ffffffffffff8530f6bc531a000 */
-+ -3.49007014971241147689894940544402482E-32L, /* bf966a6dfaa012aea8ffe6d90b02330f */
-+ -1.67968749999999997316058782350439701E-01L, /* bffc57fffffffffffe73eb914f2aa000 */
-+ 3.34025733574205019081305778794376391E-32L, /* 3f965adf4572561fd5456a6c13d8babf */
-+ -1.64062499999999993322730602128318480E-01L, /* bffc4ffffffffffffc269be4f68f3000 */
-+ -1.83345916769684984022099095506340635E-32L, /* bf957ccb69026cb2f6024c211576d5f4 */
-+ -1.60156249999999992419000744447607979E-01L, /* bffc47fffffffffffba13df21784a000 */
-+ 2.73442789798110494773517431626534726E-32L, /* 3f961bf58ff22c9b30f1e2b39f26d7d5 */
-+ -1.56249999999999987665010524130393080E-01L, /* bffc3ffffffffffff8e3ad45e7508000 */
-+ 2.02695576464836145806428118889332191E-32L, /* 3f95a4fb7435a4a2f71de81eb8ae75d1 */
-+ -1.52343749999999989905291167951491803E-01L, /* bffc37fffffffffffa2e48aecfc24000 */
-+ -3.61436631548815190395331054871041524E-32L, /* bf967756567ebd108075ae527cc2e7f0 */
-+ -1.48437500000000006686107754967759751E-01L, /* bffc30000000000003dab20261b3c000 */
-+ -2.15524270159131591469319477922198390E-32L, /* bf95bfa05b82ef3a708c4f0395e9fcf6 */
-+ -1.44531250000000005132889939177166485E-01L, /* bffc28000000000002f57b1969e7b000 */
-+ 2.74741116529653547935086189244019604E-32L, /* 3f961d4eb77c1185d34fe1b04a3f3cf5 */
-+ -1.40625000000000000707469094533647325E-01L, /* bffc2000000000000068676d3d5c4000 */
-+ 4.40607097220049957013547629906723266E-33L, /* 3f936e0ac425daf795b42913cf0ef881 */
-+ -1.36718749999999995713752139187543306E-01L, /* bffc17fffffffffffd87762255991000 */
-+ -3.73751317180116492404578048203389108E-32L, /* bf9684202491e9cbb7ceb67d9ff7e0c9 */
-+ -1.32812500000000007198453630478482191E-01L, /* bffc10000000000004264de3a4379000 */
-+ -3.97050085179660203884930593717220728E-32L, /* bf969c52048de14be3c9c1971e50869c */
-+ -1.28906250000000006070486371645733082E-01L, /* bffc080000000000037fd87db2cb0000 */
-+ 3.59610068058504988294019521946586131E-32L, /* 3f967570c10687cb8e9ebd0b280abf5a */
-+ -1.25000000000000003700729208608337966E-01L, /* bffc00000000000002222198bbc74000 */
-+ 3.23464851393124362331846965931995969E-33L, /* 3f930cb95da3bfc847e593716c91d57a */
-+ -1.21093750000000013729038501177102555E-01L, /* bffbf000000000000fd418d1f5fda000 */
-+ 2.45242487730722066611358741283977619E-32L, /* 3f95fd5945ad86a464292e26ac192a84 */
-+ -1.17187499999999999765305306880205578E-01L, /* bffbdfffffffffffffbabaf869845000 */
-+ -1.14557520298960389903199646350205537E-32L, /* bf94dbda735322179d9bcf392e1dd06d */
-+ -1.13281250000000009579647893740755690E-01L, /* bffbd000000000000b0b69bae7ab9000 */
-+ 2.37873962873837390105423621772752350E-32L, /* 3f95ee0b7e0bd5ac1f6fab1e2a71abc3 */
-+ -1.09375000000000008981153004560108539E-01L, /* bffbc000000000000a5ac4bc1d2c3000 */
-+ 1.53152444860014076105003555837231015E-32L, /* 3f953e15ce931e12ef9a152522e32bdd */
-+ -1.05468749999999992399063850363228723E-01L, /* bffbaffffffffffff73c998091408000 */
-+ -8.75920903597804862471749360196688834E-33L, /* bf946bd7e310a01bae5687ebdc47fcc5 */
-+ -1.01562500000000007685885179918350550E-01L, /* bffba0000000000008dc7910a648c000 */
-+ -4.63820993797174451904075397785059501E-33L, /* bf938153d0e54001a472da180fb5e8aa */
-+ -9.76562499999999887262211517861331814E-02L, /* bffb8ffffffffffff300915aa6fd6000 */
-+ -2.63767025974952608658936466715705903E-33L, /* bf92b64215bb8d520be5404620d38088 */
-+ -9.37499999999999939650246024457439795E-02L, /* bffb7ffffffffffff90aca26bd0fc000 */
-+ -1.72047822349322956713582039121348377E-32L, /* bf9565545015c5b9b56d02cfefca2c7d */
-+ -8.98437500000000033088896383977486369E-02L, /* bffb70000000000003d09ca1e3cbe000 */
-+ 3.04831994420989436248526129869697270E-33L, /* 3f92fa7d30d2ed90e7ebbd6231fd08b1 */
-+ -8.59374999999999947312400115121319225E-02L, /* bffb5ffffffffffff9ecefc03376e000 */
-+ 1.50416954438393392150792422537312281E-32L, /* 3f9538675ee99bd722fad0023c09c915 */
-+ -8.20312500000000054182280847004695514E-02L, /* bffb500000000000063f2dbd40200000 */
-+ 2.68399664523430004488075638997207289E-33L, /* 3f92bdf49766629882c49a3da88928ed */
-+ -7.81250000000000114767533968079748798E-02L, /* bffb4000000000000d3b56f81ba70000 */
-+ 1.72318124201659121296305402819694281E-32L, /* 3f9565e407aaabfb359e8a567d760de3 */
-+ -7.42187500000000035531829472486812869E-02L, /* bffb3000000000000418b6e9b5388000 */
-+ 2.09401756478514117051383998628099655E-32L, /* 3f95b2e91221fcd74be0a86d8ad658d2 */
-+ -7.03124999999999987474933134860732535E-02L, /* bffb1ffffffffffffe8e53453d2ac000 */
-+ 2.28515798224350800271565551341211666E-32L, /* 3f95da9bd6adf00894f05b5cc5530125 */
-+ -6.64062500000000042267533361089054159E-02L, /* bffb10000000000004df8473dbcf2000 */
-+ 1.97576478800281368377376002585430031E-32L, /* 3f959a59acbddb2f53bd3096b66370e9 */
-+ -6.25000000000000066329769382774201686E-02L, /* bffb00000000000007a5b5914e336000 */
-+ -1.46422615813786836245343723048221678E-33L, /* bf91e69295f069fc0c4a9db181ea25a3 */
-+ -5.85937500000000002823707957982406053E-02L, /* bffae0000000000000a6aeab10592000 */
-+ 9.25637741701318872896718218457555829E-33L, /* 3f94807eb021f1f40a37d4015b1eb76b */
-+ -5.46875000000000081586888005226044448E-02L, /* bffac0000000000012d00a3171e3a000 */
-+ -4.87144542459404765480424673678105050E-33L, /* bf9394b42faba6b7036fe7b36269daf3 */
-+ -5.07812499999999927720348253140567013E-02L, /* bffa9fffffffffffef555cc8dd914000 */
-+ -3.01901021987395945826043649523451725E-33L, /* bf92f59e7e3025691f290f8f67277faf */
-+ -4.68749999999999935349476738962633103E-02L, /* bffa7ffffffffffff117b4ea2b876000 */
-+ 1.21521638219189777347767475937119750E-32L, /* 3f94f8c7f88c5b56674b94d984ac8ecb */
-+ -4.29687500000000056305562847814228219E-02L, /* bffa6000000000000cfbb19be30c0000 */
-+ -1.18643699217679276275559592978275214E-32L, /* bf94ecd39f0833a876550e83eb012b99 */
-+ -3.90624999999999962692914526031373542E-02L, /* bffa3ffffffffffff765c743922f9000 */
-+ -4.91277156857520035712509544689973679E-33L, /* bf939823189996193872e58ac0dececb */
-+ -3.51562500000000108152468207687602886E-02L, /* bffa20000000000018f031e41177f000 */
-+ 1.18599806302656253755207072755609820E-32L, /* 3f94eca4f23e787fab73ce8f6b9b8d64 */
-+ -3.12500000000000077376981036742289578E-02L, /* bffa00000000000011d787e0b386f000 */
-+ 9.97730386477005171963635210799577079E-33L, /* 3f949e70e498c46a0173ac0d46c699fc */
-+ -2.73437500000000139436129596418623235E-02L, /* bff9c00000000000404db66e70a08000 */
-+ 2.25755321633070123579875157841633859E-33L, /* 3f927719b1a93074bdf9f3c2cb784785 */
-+ -2.34375000000000088003629211828324876E-02L, /* bff98000000000002895a27d45feb000 */
-+ 2.84374279216848803102126617873942975E-33L, /* 3f92d87f70e749d6da6c260b68dc210b */
-+ -1.95312500000000107408831063404855424E-02L, /* bff9400000000000318898ba69f71000 */
-+ 2.47348089686935458989103979140011912E-33L, /* 3f929afa3de45086fe909fdddb41edce */
-+ -1.56250000000000081443917555362290635E-02L, /* bff9000000000000258f335e9cdd6000 */
-+ -2.43379314483517422161458863218426254E-33L, /* bf9294621c8a9ccacf2b020ec19cad27 */
-+ -1.17187500000000051490597418161403184E-02L, /* bff88000000000002f7ddfa26221f000 */
-+ 1.83405297208145390679150568810924707E-33L, /* 3f9230bbfc5d5fe1b534fbcda0465bb9 */
-+ -7.81249999999999715861805208310174953E-03L, /* bff7ffffffffffffcb95f3fff157d000 */
-+ 3.51548384878710915171654413641872451E-34L, /* 3f8fd349b76c22966f77a39fc37ed704 */
-+ -3.90625000000000309326013918295097128E-03L, /* bff7000000000000390f820c8e153000 */
-+ 6.38058004651791109324060099097251911E-36L, /* 3f8a0f665d3ac25a1ac94d688273dbcd */
-+#define T_EXPL_ARG1 (2*89)
-+ 0.00000000000000000000000000000000000E+00L, /* 00000000000000000000000000000000 */
-+ 0.00000000000000000000000000000000000E+00L, /* 00000000000000000000000000000000 */
-+ 3.90625000000000245479958859972588985E-03L, /* 3ff70000000000002d48769ac9874000 */
-+ -6.58439598384342854976169982902779828E-36L, /* bf8a1811b923e6c626b07ef29761482a */
-+ 7.81250000000001311374391093664996358E-03L, /* 3ff800000000000078f3f3cd89111000 */
-+ 2.60265650555493781464273319671555602E-33L, /* 3f92b070c3b635b87af426735a71fc87 */
-+ 1.17187500000000269581156218247101912E-02L, /* 3ff8800000000000f8a50d02fe20d000 */
-+ 1.00961747974945520631836275894919326E-33L, /* 3f914f80c1a4f8042044fe3b757b030b */
-+ 1.56249999999999797878275270751825475E-02L, /* 3ff8ffffffffffff45935b69da62e000 */
-+ 2.03174577741375590087897353146748580E-33L, /* 3f925194e863496e0f6e91cbf6b22e26 */
-+ 1.95312499999999760319884511789111533E-02L, /* 3ff93fffffffffff917790ff9a8f4000 */
-+ 4.62788519658803722282100289809515007E-33L, /* 3f9380783ba81295feeb3e4879d7d52d */
-+ 2.34374999999999822953909016349145918E-02L, /* 3ff97fffffffffffae5a163bd3cd5000 */
-+ -3.19499956304699705390404384504876533E-33L, /* bf93096e2037ced8194cf344c692f8d6 */
-+ 2.73437500000000137220327275871555682E-02L, /* 3ff9c000000000003f481dea5dd51000 */
-+ -2.25757776523031994464630107442723424E-33L, /* bf92771abcf988a02b414bf2614e3734 */
-+ 3.12499999999999790857640618332718621E-02L, /* 3ff9ffffffffffff9f8cd40b51509000 */
-+ -4.22479470489989916319395454536511458E-33L, /* bf935efb7245612f371deca17cb7b30c */
-+ 3.51562499999999840753382405747597346E-02L, /* 3ffa1fffffffffffdb47bd275f722000 */
-+ 1.08459658374118041980976756063083500E-34L, /* 3f8e2055d18b7117c9db1c318b1e889b */
-+ 3.90624999999999989384433621470426757E-02L, /* 3ffa3ffffffffffffd8d5e18b042e000 */
-+ -7.41674226146122000759491297811091830E-33L, /* bf94341454e48029e5b0205d91baffdc */
-+ 4.29687500000000107505739500500200462E-02L, /* 3ffa60000000000018ca04cd9085c000 */
-+ -4.74689012756713017494437969420919847E-34L, /* bf903b7c268103c6f7fbaaa24142e287 */
-+ 4.68749999999999978700749928325717352E-02L, /* 3ffa7ffffffffffffb16b6d5479e3000 */
-+ -1.06208165308448830117773486334902917E-32L, /* bf94b92be4b3b5b5a596a0a5187cc955 */
-+ 5.07812499999999815072625435955786253E-02L, /* 3ffa9fffffffffffd55bd086d5cbc000 */
-+ -9.37038897148383660401929567549111394E-33L, /* bf94853b111b0175b491c80d00419416 */
-+ 5.46874999999999809511553152189867394E-02L, /* 3ffabfffffffffffd4138bfa74a61000 */
-+ 1.06642963074562437340498606682822123E-32L, /* 3f94bafa3fe991b39255d563dfa05d89 */
-+ 5.85937500000000184331996330905145551E-02L, /* 3ffae000000000002a810a5f2f8bf000 */
-+ -1.76639977694797200820296641773791945E-34L, /* bf8ed596f07ce4408f1705c8ec16864c */
-+ 6.25000000000000021544696744852045001E-02L, /* 3ffb000000000000027be32045e2b000 */
-+ 1.68616371995798354366633034788947149E-32L, /* 3f955e33d7440794d8a1b25233d086ab */
-+ 6.64062499999999965563110718495802889E-02L, /* 3ffb0ffffffffffffc079a38a3fed000 */
-+ -1.82463217667830160048872113565316215E-32L, /* bf957af6163bcdb97cefab44a942482a */
-+ 7.03124999999999759989183341261898222E-02L, /* 3ffb1fffffffffffe454218acea05000 */
-+ -1.07843770101525495515646940862541503E-32L, /* bf94bff72aada26d94e76e71c07e0580 */
-+ 7.42187499999999898968873730710101412E-02L, /* 3ffb2ffffffffffff45a166496dc1000 */
-+ 1.28629441689592874462780757154138223E-32L, /* 3f950b2724597b8b93ce1e9d1cf4d035 */
-+ 7.81249999999999957198938523510804668E-02L, /* 3ffb3ffffffffffffb10bc52adbc5000 */
-+ 1.13297573459968118467100063135856856E-33L, /* 3f91787eea895b3c245899cf34ad0abd */
-+ 8.20312500000000199911640621145851159E-02L, /* 3ffb500000000000170c59a661a89000 */
-+ -1.51161335208135146756554123073528707E-32L, /* bf9539f326c5ca84e7db5401566f3775 */
-+ 8.59375000000000134175373433347670743E-02L, /* 3ffb6000000000000f78287547af0000 */
-+ 1.09763629458404270323909815379924900E-32L, /* 3f94c7f0b61b6e3e27d44b9f5bbc7e9d */
-+ 8.98437500000000036533922600308306335E-02L, /* 3ffb70000000000004364a83b7a14000 */
-+ 3.11459653680110433194288029777718358E-33L, /* 3f9302c0248136d65cebeab69488d949 */
-+ 9.37500000000000184977946245216914691E-02L, /* 3ffb800000000000155395d870b17000 */
-+ -4.66656154468277949130395786965043927E-33L, /* bf9383aec9b993b6db492b1ede786d8a */
-+ 9.76562500000000237839723100419376084E-02L, /* 3ffb9000000000001b6bca237f6c4000 */
-+ -1.03028043424658760249140747856831301E-32L, /* bf94abf6352e3d2bb398e47919a343fb */
-+ 1.01562500000000012345545575236836572E-01L, /* 3ffba000000000000e3bc30cd9a1f000 */
-+ 2.15755372310795701322789783729456319E-32L, /* 3f95c01b3b819edd9d07548fafd61550 */
-+ 1.05468749999999976493840484471911438E-01L, /* 3ffbafffffffffffe4e634cd77985000 */
-+ 1.78771847038773333029677216592309083E-32L, /* 3f95734b6ae650f33dd43c49a1df9fc0 */
-+ 1.09375000000000002267015055992785402E-01L, /* 3ffbc00000000000029d1ad08de7b000 */
-+ 6.23263106693943817730045115112427717E-33L, /* 3f9402e4b39ce2198a45e1d045868cd6 */
-+ 1.13281250000000022354208618429577398E-01L, /* 3ffbd0000000000019c5cc3f9d2b5000 */
-+ 5.40514416644786448581426756221178868E-33L, /* 3f93c10ab4021472c662f69435de9269 */
-+ 1.17187500000000013252367133076817603E-01L, /* 3ffbe000000000000f47688cc561b000 */
-+ -7.12412585457324989451327215568641325E-33L, /* bf9427ecb343a8d1758990565fcfbf45 */
-+ 1.21093750000000020759863992944300792E-01L, /* 3ffbf0000000000017ef3af97bf04000 */
-+ 6.26591408357572503875647872077266444E-33L, /* 3f940446a09a2da771b45fc075514d12 */
-+ 1.25000000000000004739659392396765618E-01L, /* 3ffc00000000000002bb7344ecd89000 */
-+ -1.55611398459729463981000080101758830E-32L, /* bf95433135febefa9e6aa4db39e263d2 */
-+ 1.28906249999999982360888081057894783E-01L, /* 3ffc07fffffffffff5d4ed3154361000 */
-+ -1.77531518652835570781208599686606474E-32L, /* bf9570b7f225ea076f97f418d11359c1 */
-+ 1.32812500000000010568583998727400436E-01L, /* 3ffc1000000000000617a5d09526a000 */
-+ 2.12104021624990594668286391598300893E-32L, /* 3f95b885d767a1048d93055927a27adc */
-+ 1.36718749999999998434125157367005292E-01L, /* 3ffc17ffffffffffff18eaebc7970000 */
-+ 2.50454798592543203967309921276955297E-32L, /* 3f9604164e5598528a76faff26cd1c97 */
-+ 1.40625000000000015550032422969330356E-01L, /* 3ffc20000000000008f6c79d8928c000 */
-+ 7.80972982879849783680252962992639832E-33L, /* 3f9444674acf2b3225c7647e0d95edf3 */
-+ 1.44531250000000012402535562111122522E-01L, /* 3ffc28000000000007264a8bc1ff1000 */
-+ 2.79662468716455159585514763921671876E-32L, /* 3f96226b095bd78aa650faf95a221993 */
-+ 1.48437500000000007761020440087419948E-01L, /* 3ffc3000000000000479530ff8fe3000 */
-+ 2.15518492972728435680556239996258527E-32L, /* 3f95bf9d49295e73a957906a029768cb */
-+ 1.52343750000000001733189947520484032E-01L, /* 3ffc38000000000000ffc6109f71f000 */
-+ 8.34032236093545825619420380704500188E-33L, /* 3f945a71851226a1d0ce5e656693153e */
-+ 1.56249999999999988073295321246958484E-01L, /* 3ffc3ffffffffffff91fedd62ae0f000 */
-+ 2.44119337150624789345260194989620908E-32L, /* 3f95fb041a57bc1c1280680ac1620bea */
-+ 1.60156250000000002076894210913572460E-01L, /* 3ffc48000000000001327ed84a199000 */
-+ -7.36124501128859978061216696286151753E-33L, /* bf9431c62f01e59d2c1e00f195a0037f */
-+ 1.64062500000000000950861276373482172E-01L, /* 3ffc500000000000008c5285fba85000 */
-+ -4.80566184447001164583855800470217373E-33L, /* bf938f3d1fcafd390f22f80e6c19421f */
-+ 1.67968749999999989878071706155265999E-01L, /* 3ffc57fffffffffffa2a445c548c5000 */
-+ -4.42154428718618459799673088733365064E-32L, /* bf96cb28cf1c1b28006d53ffe633b22a */
-+ 1.71874999999999999459734108403218175E-01L, /* 3ffc5fffffffffffffb04554e9dd4000 */
-+ -3.29736288190321377985697972236270628E-32L, /* bf96566af0ebc852e84be12859b24a31 */
-+ 1.75781249999999997987525759778901845E-01L, /* 3ffc67fffffffffffed702df6ffff000 */
-+ -1.28800728638468399687523924685844352E-32L, /* bf950b8236b88ca0c1b739dc91a7e3fc */
-+ 1.79687500000000004929565820437175783E-01L, /* 3ffc70000000000002d779bb32d2e000 */
-+ 1.60624461317978482424582320675174225E-32L, /* 3f954d9a9cc0c963fd081f3dc922d04e */
-+ 1.83593750000000016873727045739708856E-01L, /* 3ffc78000000000009ba1f6263c9a000 */
-+ -3.83390389582056606880506003118452558E-32L, /* bf968e22a5d826f77f19ee788474df22 */
-+ 1.87500000000000013443068740761666872E-01L, /* 3ffc80000000000007bfd8c72a1bf000 */
-+ -2.74141662712926256150154726565203091E-32L, /* bf961caf5ac59c7f941f928e324c2cc1 */
-+ 1.91406249999999981494101786848611970E-01L, /* 3ffc87fffffffffff55502eeae001000 */
-+ 3.68992437075565165346469517256118001E-32L, /* 3f967f2f03f9096793372a27b92ad79d */
-+ 1.95312499999999989069921848800501648E-01L, /* 3ffc8ffffffffffff9b3015280394000 */
-+ 3.69712249337856518452988332367785220E-32L, /* 3f967fee5fdb5bd501ff93516999faa0 */
-+ 1.99218750000000021148042946919300804E-01L, /* 3ffc9800000000000c30e67939095000 */
-+ 2.50142536781142175091322844848566649E-32L, /* 3f9603c34ae58e10b300b07137ee618a */
-+ 2.03124999999999977732559198825437141E-01L, /* 3ffc9ffffffffffff329e7df079e4000 */
-+ -2.41951877287895024779300892731537816E-32L, /* bf95f683aefe6965f080df8f59dd34a1 */
-+ 2.07031249999999996744030653771913124E-01L, /* 3ffca7fffffffffffe1f80f4b73ca000 */
-+ -1.94346475904454000031592792989765585E-32L, /* bf9593a44f87870a3d100d498501ecc7 */
-+ 2.10937500000000000251399259834392298E-01L, /* 3ffcb000000000000025199873310000 */
-+ -1.33528748788094249098998693871759411E-33L, /* bf91bbb9b25c813668d6103d08acac35 */
-+ 2.14843749999999993936323609611875097E-01L, /* 3ffcb7fffffffffffc8128c866236000 */
-+ 1.14839877977014974625242788556545292E-32L, /* 3f94dd06b4655c9b83a1305b240e7a42 */
-+ 2.18750000000000015181732784749663837E-01L, /* 3ffcc0000000000008c06da5fff24000 */
-+ 1.42689085313142539755499441881408391E-32L, /* 3f95285a87dfa7ea7dad5b3be8c669f4 */
-+ 2.22656249999999992172647770539596569E-01L, /* 3ffcc7fffffffffffb7ce2fe531f6000 */
-+ -3.34421462850496887359128610229650547E-32L, /* bf965b487962b5c2d9056ca6ac0c2e5c */
-+ 2.26562499999999989595607223847082419E-01L, /* 3ffccffffffffffffa0095277be5c000 */
-+ -3.08983588107248752517344356508205569E-32L, /* bf9640dded57157f8eded311213bdbcd */
-+ 2.30468749999999979130462438434567117E-01L, /* 3ffcd7fffffffffff3f8332996560000 */
-+ -3.01407539802851697849105682795217019E-32L, /* bf9638ffde35dbdfe1a1ffe45185de5d */
-+ 2.34375000000000012194252337217891971E-01L, /* 3ffce0000000000007078dd402c86000 */
-+ -8.46879710915628592284714319904522657E-33L, /* bf945fc7b29a2ac6c9eff9eb258a510f */
-+ 2.38281249999999982991877076137149870E-01L, /* 3ffce7fffffffffff6320b486eece000 */
-+ -2.93563878880439245627127095245798544E-32L, /* bf9630daaa4f40ff05caf29ace2ea7d4 */
-+ 2.42187499999999981447559841442773990E-01L, /* 3ffceffffffffffff54e24a09a8d5000 */
-+ -4.56766746558806021264215486909850481E-32L, /* bf96da556dee11f3113e5a3467b908e6 */
-+ 2.46093749999999991067720539980207318E-01L, /* 3ffcf7fffffffffffad9d405dcb5d000 */
-+ 2.14033004219908074003010247652128251E-32L, /* 3f95bc8776e8f9ae098884aa664cc3df */
-+ 2.50000000000000016613825838126835953E-01L, /* 3ffd00000000000004c9e24c12bb3000 */
-+ 2.57617532593749185996714235009382870E-32L, /* 3f960b867cc01178c0ec68226c6cb47d */
-+ 2.53906250000000013372004437827044321E-01L, /* 3ffd04000000000003daae05b3168000 */
-+ 7.20177123439204414298152646284640101E-32L, /* 3f9775eff59ddad7e7530b83934af87f */
-+ 2.57812499999999995765234725413886085E-01L, /* 3ffd07fffffffffffec7878bad9d5000 */
-+ 6.51253187532920882777046064603770602E-32L, /* 3f975226659ca241402e71c2011583b0 */
-+ 2.61718750000000007647689994011222248E-01L, /* 3ffd0c000000000002344cc793a0f000 */
-+ 3.02370610028725823590045201871491395E-32L, /* 3f9639ffe55fa2fa011674448b4e5b96 */
-+ 2.65624999999999986893899042596554269E-01L, /* 3ffd0ffffffffffffc38f0c0a1e9f000 */
-+ -2.07683715950724761146070082510569258E-32L, /* bf95af579a92e872fef81abfdf06bae8 */
-+ 2.69531249999999979842788204900639327E-01L, /* 3ffd13fffffffffffa30a908d67db000 */
-+ 8.71465252506557329027658736641075706E-32L, /* 3f97c47d99e19830447a42b1c0ffac61 */
-+ 2.73437500000000006712165837793818271E-01L, /* 3ffd18000000000001ef453a58edb000 */
-+ -6.62704045767568912140550474455810301E-32L, /* bf9758187a204dcb06ece46588aeeaba */
-+ 2.77343749999999994411329302988535617E-01L, /* 3ffd1bfffffffffffe63a0fec9c9e000 */
-+ -4.87273466291944117406493607771338767E-32L, /* bf96fa0381b0844a0be46bac2d673f0c */
-+ 2.81250000000000012677892447379453135E-01L, /* 3ffd20000000000003a7769e125d6000 */
-+ -8.55871796664700790726282049552906783E-32L, /* bf97bc64e01332cf7616b0091b8dff2c */
-+ 2.85156249999999998558643013736363981E-01L, /* 3ffd23ffffffffffff95a5894bccf000 */
-+ -1.33068334720606220176455289635046875E-32L, /* bf95145f43290ecf5b7adcb24697bc73 */
-+ 2.89062500000000008831431235621753924E-01L, /* 3ffd280000000000028ba504fac59000 */
-+ -9.34157398616814623985483776710704237E-32L, /* bf97e50ad1115b941fcb5f0c88a428f7 */
-+ 2.92968750000000019840235286110877063E-01L, /* 3ffd2c000000000005b7f372d184f000 */
-+ 4.99302093775173155906059132992249671E-33L, /* 3f939ecdcfb97bad3f8dbec5df5ec67d */
-+ 2.96875000000000015867911730971630513E-01L, /* 3ffd3000000000000492d860c79db000 */
-+ 7.86107787827057767235127454590866211E-33L, /* 3f944689517ee8f16cdb97d6a6938f32 */
-+ 3.00781250000000015814100002286124758E-01L, /* 3ffd340000000000048edfe73a17d000 */
-+ -1.65419431293024229981937172317171504E-32L, /* bf9557900e3efca16c89646b57f68dc0 */
-+ 3.04687499999999985213157159965287195E-01L, /* 3ffd37fffffffffffbbcec6f99b36000 */
-+ 9.68753602893894024018934325652944198E-32L, /* 3f97f70170e5458660c33a7e8d43d049 */
-+ 3.08593749999999989969324338045156215E-01L, /* 3ffd3bfffffffffffd1bdde4d0fb1000 */
-+ 7.10268609610294706092252562643261106E-32L, /* 3f9770cae45cdf615010401a4b37d8d4 */
-+ 3.12500000000000002971606591018488854E-01L, /* 3ffd40000000000000db440fbc06b000 */
-+ 6.38924218802905979887732294952782964E-32L, /* 3f974bbf988bb5622bd8fbaa46e8b811 */
-+ 3.16406250000000006594921047402056305E-01L, /* 3ffd44000000000001e69e8954814000 */
-+ 3.96079878754651470094149874444850097E-32L, /* 3f969b5017b9fa7a1e86975258c73d3d */
-+ 3.20312500000000006713799366908329147E-01L, /* 3ffd48000000000001ef64159c065000 */
-+ -1.86401314975634286055150437995880517E-32L, /* bf958323f0434911794e5fb8bfe136ba */
-+ 3.24218749999999987061246567584951210E-01L, /* 3ffd4bfffffffffffc4549db9b928000 */
-+ -3.18643523744758601387071062700407431E-32L, /* bf964ae5fa7e26c2c3981bed12e14372 */
-+ 3.28124999999999991782776266707412953E-01L, /* 3ffd4ffffffffffffda1ad0840ca8000 */
-+ -4.46964199751314296839915534813144652E-32L, /* bf96d0277729ffd74727150df6d15547 */
-+ 3.32031250000000000393816557756032682E-01L, /* 3ffd540000000000001d0efc04fad000 */
-+ -9.03246333902065439930373230002688649E-33L, /* bf947731a008748cc6dee948839ef7ae */
-+ 3.35937499999999983810482995064392173E-01L, /* 3ffd57fffffffffffb556cab8ae61000 */
-+ 5.27742727066129518825981597650621794E-32L, /* 3f9712050a6ddbf1cabf1b971f4b5d0b */
-+ 3.39843750000000004310441349760912471E-01L, /* 3ffd5c0000000000013e0def5ddc4000 */
-+ -3.85927263474732591932884416445586106E-32L, /* bf9690c51088ef3db9ca000829c450c2 */
-+ 3.43749999999999990248130003997484364E-01L, /* 3ffd5ffffffffffffd3070624a0af000 */
-+ 9.62005170171527308106468341512327487E-34L, /* 3f913fae595cea84432eb01430817fca */
-+ 3.47656250000000004085726414568625697E-01L, /* 3ffd640000000000012d79309e291000 */
-+ -6.59664093705705297250259434519072507E-32L, /* bf97568465eafb0e662e64a5dbfaf35f */
-+
-+ -1.98364257812501251077851763965418372E-03L, /* bff6040000000001cd90f658cf0b1000 */
-+ -3.71984513103117734260309047540278737E-34L, /* bf8fee73c54483194782aac4a6154d11 */
-+ -1.95312500000000378520649630233891879E-03L, /* bff60000000000008ba643bb5e2e8000 */
-+ -1.12194202736719050440745599339855038E-34L, /* bf8e2a436aeff7bc529873354f47a3f5 */
-+ -1.92260742187499397430259771221991482E-03L, /* bff5f7fffffffffe4361cb51170da000 */
-+ -2.30068299876822157331268484824540848E-34L, /* bf8f31d02f85cfe8c0cc02276ce0f437 */
-+ -1.89208984375001137424603270262074989E-03L, /* bff5f0000000000347456ed490c23000 */
-+ -1.15012507244426243338260435466985403E-34L, /* bf8e31c174d5677a937a34ad8d2a70b4 */
-+ -1.86157226562500172319250342061336738E-03L, /* bff5e800000000007f262fa3617b4000 */
-+ -3.12438344643346437509767736937785561E-34L, /* bf8f9f4d426a2457c273d34ef7d9bde9 */
-+ -1.83105468749999505256246872355430379E-03L, /* bff5dffffffffffe92f18c1c2b6fa000 */
-+ -5.91130415288336591179087455220308942E-35L, /* bf8d3a4c80b42dc036bae446c9807f78 */
-+ -1.80053710937499445182387245573120522E-03L, /* bff5d7fffffffffe669dea82b4a4c000 */
-+ -1.92396289352411531324908916321392100E-34L, /* bf8eff7a2123fb573ba9778550d669bd */
-+ -1.77001953125000387737631542516323906E-03L, /* bff5d000000000011e19915c3ddb7000 */
-+ 7.91101758977203355387806553469731354E-36L, /* 3f8a507f5a70faaccf469e3461873dea */
-+ -1.73950195312500034854670281415554486E-03L, /* bff5c8000000000019b7dc6ef97bd000 */
-+ 1.55906551582436824067407021178835755E-34L, /* 3f8e9e7880333e34955aebcde3cfb053 */
-+ -1.70898437499998955782591472611429852E-03L, /* bff5bffffffffffcfd80e88aa6b96000 */
-+ 8.22951661962611381718215899498500357E-35L, /* 3f8db58e6031a779b59f6ece191de7cc */
-+ -1.67846679687500586652037711131708544E-03L, /* bff5b80000000001b0df6fd21c133000 */
-+ -8.96642618848426299713145894522897419E-35L, /* bf8ddcbcab46d531801bfae4121f2f8a */
-+ -1.64794921875000109499161354039904782E-03L, /* bff5b0000000000050cbce8915575000 */
-+ -2.88077905394253859590587789680486639E-34L, /* bf8f7eebd4dd860ef73b674d5e707959 */
-+ -1.61743164062501133830507079150388351E-03L, /* bff5a80000000003449e8700c3e82000 */
-+ -3.68271725851639066312899986829350273E-34L, /* bf8fe9845fe20a5fe74059e0cae185d6 */
-+ -1.58691406249999015546015764131101956E-03L, /* bff59ffffffffffd2999e668cdd28000 */
-+ 8.48197657099957029953716507898788812E-35L, /* 3f8dc2faaebb97392e451b07b28c4b12 */
-+ -1.55639648437500317366570219290722587E-03L, /* bff5980000000000ea2cd9a40d256000 */
-+ -3.45156704719737676412949957712570373E-36L, /* bf8925a079505516c8e317ac1ff53255 */
-+ -1.52587890625000568759013197767046039E-03L, /* bff5900000000001a3ab8a3f6b698000 */
-+ -1.01902948542497496574967177677556729E-34L, /* bf8e0ee78d94d9b5ad3d63ae35c9b554 */
-+ -1.49536132812500945889014955936485340E-03L, /* bff5880000000002b9f1621b57743000 */
-+ -3.32264697086631598830366079048117140E-34L, /* bf8fb9a7d14c32289204fbb0c9eb20e0 */
-+ -1.46484374999999931883259902869504725E-03L, /* bff57fffffffffffcdbd1c90e1b4a000 */
-+ -1.76487524793892929381101031660811433E-34L, /* bf8ed52f2f724bc1ae870b18356337b4 */
-+ -1.43432617187498876325946983333888768E-03L, /* bff577fffffffffcc2dff8faa5570000 */
-+ -3.54550084538495708816233114576143814E-34L, /* bf8fd74724576915868c1e8ce9f430f1 */
-+ -1.40380859374999215367421282192718062E-03L, /* bff56ffffffffffdbd0b18aac65ed000 */
-+ -1.90585907028351204486765167064669639E-34L, /* bf8efaaa0c0e23e50c11b2120348054f */
-+ -1.37329101562499692341771212945644892E-03L, /* bff567ffffffffff1cfd00f1b0577000 */
-+ -3.59631150411372589637918252836880320E-34L, /* bf8fde08239ac74942a46298ea4fb715 */
-+ -1.34277343749999137467356674296739172E-03L, /* bff55ffffffffffd839030b05d53d000 */
-+ -1.49571076125940368185068762485268117E-35L, /* bf8b3e1a3d5c684b27a9f835b1d8d3c9 */
-+ -1.31225585937499247038404301859788734E-03L, /* bff557fffffffffdd469936e691e3000 */
-+ 3.10375845385355395586146533282311300E-34L, /* 3f8f9c8f6d63b7a4145716ffd92491fb */
-+ -1.28173828124999024755581675764821898E-03L, /* bff54ffffffffffd306589b0ab21d000 */
-+ -1.98541096105909793397376077900810019E-34L, /* bf8f07e808bbb1e35106c294ffbb9687 */
-+ -1.25122070312500340204619591143332523E-03L, /* bff5480000000000fb06d5f16ad2c000 */
-+ 3.62884195935761446237911443317457521E-34L, /* 3f8fe25b17d623178a386a6fa6c5afb2 */
-+ -1.22070312499999591578388993012071279E-03L, /* bff53ffffffffffed2a356c440074000 */
-+ -2.96756662615653130862526710937493307E-35L, /* bf8c3b90d8ff2a991e5bd16718fb0645 */
-+ -1.19018554687498821966212632349422735E-03L, /* bff537fffffffffc9ac3b585dda89000 */
-+ 1.44659971891167323357060028901142644E-34L, /* 3f8e809279ab249edf1dad9fe13fb0bf */
-+ -1.15966796875000160938908064907298384E-03L, /* bff530000000000076c0800db9639000 */
-+ 2.50088010538742402346270685365928513E-34L, /* 3f8f4c6c8a483b60201d30c1a83c3cb7 */
-+ -1.12915039062500267151512523291939657E-03L, /* bff5280000000000c51f7e7315137000 */
-+ 7.56402096465615210500092443924888831E-35L, /* 3f8d922c1e485d99aea2668ed32b55a6 */
-+ -1.09863281249998665006360103291051571E-03L, /* bff51ffffffffffc26f2d4c9ce2ba000 */
-+ 1.43982174467233642713619821353592061E-34L, /* 3f8e7ec530b3d92b6303bec1c81214d1 */
-+ -1.06811523437500522742248711752028025E-03L, /* bff518000000000181b7380f10446000 */
-+ 5.41265133745862349181293024531133174E-35L, /* 3f8d1fc9313d018b30e790e06b6be723 */
-+ -1.03759765624999980942114138999770552E-03L, /* bff50ffffffffffff1f01130490e1000 */
-+ 1.21525139612685854366189534669623436E-34L, /* 3f8e4311b96b6fcde412caf3f0d86fb9 */
-+ -1.00708007812499602697537601515759439E-03L, /* bff507fffffffffedad7afcce7051000 */
-+ 1.00020246351201558505328236381833392E-34L, /* 3f8e09e640992512b1300744a7e984ed */
-+ -9.76562499999992592487302113340463694E-04L, /* bff4fffffffffffbbad8151f8adf6000 */
-+ -1.64984406575162932060422892046851002E-34L, /* bf8eb69a919986e8054b86fc34300f24 */
-+ -9.46044921874989085824996924138179594E-04L, /* bff4effffffffff9b55a204fd9792000 */
-+ -9.29539174108308550334255350011347171E-35L, /* bf8dee3a50ed896b4656fa577a1df3d7 */
-+ -9.15527343750013735214860599791540029E-04L, /* bff4e00000000007eaf5bf103f82d000 */
-+ 3.07557018309280519949818825519490586E-35L, /* 3f8c470cfbef77d32c74cb8042f6ee81 */
-+ -8.85009765625012292294986105781516428E-04L, /* bff4d000000000071605c65403b97000 */
-+ 4.77499983783821950338363358545463558E-35L, /* 3f8cfbc3dc18884c4c4f9e07d90d7bd3 */
-+ -8.54492187499986941239470706817188192E-04L, /* bff4bffffffffff878ddf9cab264a000 */
-+ -1.60128240346239526958630011447901568E-34L, /* bf8ea9b1a21e19e2d5bd84b0fbffcf95 */
-+ -8.23974609374996290174598690241743810E-04L, /* bff4affffffffffddc86c249ebe06000 */
-+ 1.61677540391961912631535763471935882E-34L, /* 3f8eadd00841366b0dc2bc262c2c8c36 */
-+ -7.93457031249988696952538334288757473E-04L, /* bff49ffffffffff97bf6f0aa85a5f000 */
-+ 1.22318577008381887076634753347515709E-34L, /* 3f8e452db5b5d250878f71040da06d14 */
-+ -7.62939453124996723316499040007097041E-04L, /* bff48ffffffffffe1c7265b431108000 */
-+ -1.03845161748762410745671891558398468E-34L, /* bf8e14115ad884c96d1a820c73647220 */
-+ -7.32421874999998242520117923997325794E-04L, /* bff47ffffffffffefca4498b7aa8a000 */
-+ 5.64005211953031009549514026639438083E-35L, /* 3f8d2be06950f68f1a6d8ff829a6928e */
-+ -7.01904296874999772890934814265622012E-04L, /* bff46fffffffffffde7c0fe5d8041000 */
-+ 5.90245467325173644235991233229525762E-35L, /* 3f8d39d40cc49002189243c194b1db0e */
-+ -6.71386718750008699269643939210658742E-04L, /* bff460000000000503c91d798b60c000 */
-+ -5.20515801723324452151498579012322191E-35L, /* bf8d14c0f08a6a9285b32b8bda003eb5 */
-+ -6.40869140625005499535275057463709988E-04L, /* bff45000000000032b969184e9751000 */
-+ -6.69469163285461870099846471658294534E-35L, /* bf8d63f36bab7b24d936c9380e3d3fa6 */
-+ -6.10351562499999293780097329596079841E-04L, /* bff43fffffffffff97c7c433e35ed000 */
-+ -1.16941808547394177991845382085515086E-34L, /* bf8e36e27886f10b234a7dd8fc588bf0 */
-+ -5.79833984375000068291972326409994795E-04L, /* bff43000000000000a13ff6dcf2bf000 */
-+ 1.17885044988246219185041488459766001E-34L, /* 3f8e3964677e001a00412aab52790842 */
-+ -5.49316406249990904622170867910987793E-04L, /* bff41ffffffffffac1c25739c716b000 */
-+ -3.31875702128137033065075734368960972E-35L, /* bf8c60e928d8982c3c99aef4f885a121 */
-+ -5.18798828125011293653756992177727236E-04L, /* bff410000000000682a62cff36775000 */
-+ -5.69971237642088463334239430962628187E-35L, /* bf8d2f0c76f8757d61cd1abc7ea7d066 */
-+ -4.88281249999990512232251384917893121E-04L, /* bff3fffffffffff50fb48992320df000 */
-+ 1.02144616714408655325510171265051108E-35L, /* 3f8ab279a3626612710b9b3ac71734ac */
-+ -4.57763671874997554564967307956493434E-04L, /* bff3dffffffffffd2e3c272e3cca9000 */
-+ -8.25484058867957231164162481843653503E-35L, /* bf8db6e71158e7bf93e2e683f07aa841 */
-+ -4.27246093749991203999790346349633286E-04L, /* bff3bffffffffff5dbe103cba0eb2000 */
-+ -3.51191203319375193921924105905691755E-35L, /* bf8c757356d0f3dd7fbefc0dd419ab50 */
-+ -3.96728515624986649402960638705483281E-04L, /* bff39ffffffffff09b996882706ec000 */
-+ -5.51925962073095883016589497244931171E-36L, /* bf89d586d49f22289cfc860bebb99056 */
-+ -3.66210937499999945095511981300980754E-04L, /* bff37fffffffffffefcb88bfc7df6000 */
-+ -2.11696465278144529364423332249588595E-35L, /* bf8bc23a84d28e5496c874ef9833be25 */
-+ -3.35693359374992480958458008559640163E-04L, /* bff35ffffffffff754c548a8798f2000 */
-+ -8.58941791799705081104736787493668352E-35L, /* bf8dc8b1192fb7c3662826d43acb7c68 */
-+ -3.05175781250009811036303273640122156E-04L, /* bff340000000000b4fb4f1aad1c76000 */
-+ -8.61173897858769926480551302277426632E-35L, /* bf8dc9e0eabb1c0b33051011b64769fa */
-+ -2.74658203124987298321920308390303850E-04L, /* bff31ffffffffff15b2056ac252fd000 */
-+ 3.35152809454778381053519808988046631E-37L, /* 3f85c82fb59ff8d7c80d44e635420ab1 */
-+ -2.44140624999999992770514819575735516E-04L, /* bff2fffffffffffffbbb82d6a7636000 */
-+ 3.54445837111124472730013879165516908E-35L, /* 3f8c78e955b01378be647b1c92aa9a77 */
-+ -2.13623046875012756463165168672749438E-04L, /* bff2c0000000001d6a1635fea6bbf000 */
-+ 1.50050816288650121729916777279129473E-35L, /* 3f8b3f1f6f616a61129a58e131cbd31d */
-+ -1.83105468749991323078784464300306893E-04L, /* bff27fffffffffebfe0cbd0c82399000 */
-+ -9.14919506501448661140572099029756008E-37L, /* bf873754bacaa9d9513b6127e791eb47 */
-+ -1.52587890625013337032336300236461546E-04L, /* bff240000000001ec0cb57f2cc995000 */
-+ 2.84906084373176180870418394956384516E-35L, /* 3f8c2ef6d03a7e6ab087c4f099e4de89 */
-+ -1.22070312499990746786116828458007518E-04L, /* bff1ffffffffffd553bbb49f35a34000 */
-+ 6.71618008964968339584520728412444537E-36L, /* 3f8a1dacb99c60071fc9cd2349495bf0 */
-+ -9.15527343750029275602791047595142231E-05L, /* bff180000000000d8040cd6ecde28000 */
-+ -1.95753652091078750312541716951402172E-35L, /* bf8ba0526cfb24d8d59122f1c7a09a14 */
-+ -6.10351562499913258461494008080572701E-05L, /* bff0ffffffffffaffebbb92d7f6a9000 */
-+ 5.69868489273961111703398456218119973E-36L, /* 3f89e4ca5df09ef4a4386dd5b3bf0331 */
-+ -3.05175781250092882818419203884960853E-05L, /* bff0000000000055ab55de88fac1d000 */
-+ 9.03341100018476837609128961872915953E-36L, /* 3f8a803d229fa3a0e834a63abb06662b */
-+#define T_EXPL_ARG2 (2*T_EXPL_ARG1 + 2 + 2*65)
-+ 0.00000000000000000000000000000000000E+00L, /* 00000000000000000000000000000000 */
-+ 0.00000000000000000000000000000000000E+00L, /* 00000000000000000000000000000000 */
-+ 3.05175781249814607084128277672749162E-05L, /* 3feffffffffffeaa02abb9102f499000 */
-+ 1.00271855391179733380665816525889949E-36L, /* 3f8755351afa042ac3f58114824d4c10 */
-+ 6.10351562500179243748093427073421439E-05L, /* 3ff1000000000052a95de07a4c26d000 */
-+ 1.67231624299180373502350811501181670E-36L, /* 3f881c87a53691cae9d77f4e40d66616 */
-+ 9.15527343749970728685313252158399200E-05L, /* 3ff17ffffffffff28040cc2acde28000 */
-+ 2.43665747834893104318707597514407880E-36L, /* 3f889e9366c7c6c6a2ecb78dc9b0509e */
-+ 1.22070312500027751961838150070880064E-04L, /* 3ff200000000003ffddde6c153b53000 */
-+ -1.73322146370624186623546452226755405E-35L, /* bf8b709d8d658ed5dbbe943de56ee84e */
-+ 1.52587890624995916105682628143179430E-04L, /* 3ff23ffffffffff6954b56e285d23000 */
-+ 1.23580432650945898349135528000443828E-35L, /* 3f8b06d396601dde16de7d7bc27346e6 */
-+ 1.83105468750008670314358488289621794E-04L, /* 3ff2800000000013fe0cdc8c823b7000 */
-+ 4.30446229148833293310207915930740796E-35L, /* 3f8cc9ba9bfe554a4f7f2fece291eb23 */
-+ 2.13623046875005741337455947623248132E-04L, /* 3ff2c0000000000d3d1662de21a3f000 */
-+ -3.96110759869520786681660669615255057E-35L, /* bf8ca5379b04ff4a31aab0ceacc917e6 */
-+ 2.44140624999981493573336463433440506E-04L, /* 3ff2ffffffffffd553bbdf48e0534000 */
-+ -1.39617373942387888957350179316792928E-35L, /* bf8b28eeedc286015802b63f96b8c5cd */
-+ 2.74658203124984920706309918754626834E-04L, /* 3ff31fffffffffee9d60c8439ec1d000 */
-+ -3.16168080483901830349738314447356223E-36L, /* bf890cf74f81c77a611abc1243812444 */
-+ 3.05175781250008648918265055410966055E-04L, /* 3ff3400000000009f8b5c9a346636000 */
-+ 8.54421306185008998867856704677221443E-35L, /* 3f8dc649cd40922fc08adc6b6b20ead0 */
-+ 3.35693359374988945462612499316774515E-04L, /* 3ff35ffffffffff34146c540f15b2000 */
-+ 7.96443137431639500475160850431097078E-35L, /* 3f8da77638ed3148fc4d99d1c9e13446 */
-+ 3.66210937500027690542093987739604535E-04L, /* 3ff380000000001fecce34bea89c4000 */
-+ 2.14507323877752361258862577769090367E-35L, /* 3f8bc834e554d38894cf91957b0253d3 */
-+ 3.96728515625003928083564943615052121E-04L, /* 3ff3a00000000004875d9a4acf6ab000 */
-+ 4.88358523466632050664019922448605508E-35L, /* 3f8d03a7eaeef1a9f78c71a12c44dd28 */
-+ 4.27246093750017799227172345607351585E-04L, /* 3ff3c00000000014856794c3ee850000 */
-+ 6.66520494592631402182216588784828935E-35L, /* 3f8d6262118fcdb59b8f16108f5f1a6c */
-+ 4.57763671875002108342364320152138181E-04L, /* 3ff3e000000000026e45d855410b9000 */
-+ 7.21799615960261390920033272189522298E-35L, /* 3f8d7fc645cff8879462296af975c9fd */
-+ 4.88281249999999768797631616370963356E-04L, /* 3ff3ffffffffffffbbc2d7cc004df000 */
-+ -5.30564629906905979452258114088325361E-35L, /* bf8d1a18b71929a30d67a217a27ae851 */
-+ 5.18798828124997339054881383202487041E-04L, /* 3ff40ffffffffffe775055eea5851000 */
-+ -4.03682911253647925867848180522846377E-35L, /* bf8cad44f0f3e5199d8a589d9332acad */
-+ 5.49316406249980511907933706754958501E-04L, /* 3ff41ffffffffff4c410b29bb62fb000 */
-+ -2.08166843948323917121806956728438051E-35L, /* bf8bbab8cf691403249fe5b699e25143 */
-+ 5.79833984374989593561576568548497165E-04L, /* 3ff42ffffffffffa0047df328d817000 */
-+ -1.72745033420153042445343706432627539E-34L, /* bf8ecb3c2d7d3a9e6e960576be901fdf */
-+ 6.10351562500008540711511259540838154E-04L, /* 3ff4400000000004ec62f54f8c271000 */
-+ 7.41889382604319545724663095428976499E-35L, /* 3f8d8a74c002c81a47c93b8e05d15f8e */
-+ 6.40869140625020444702875407535884986E-04L, /* 3ff450000000000bc91b09718515d000 */
-+ -4.47321009727305792048065440180490107E-35L, /* bf8cdbac5c8fe70822081d8993eb5cb6 */
-+ 6.71386718750007531635964622352684074E-04L, /* 3ff460000000000457792973db05c000 */
-+ 5.13698959677949336513874456684462092E-35L, /* 3f8d112114436949c5ef38d8049004ab */
-+ 7.01904296875006634673332887754430334E-04L, /* 3ff4700000000003d31adf2cb8b1d000 */
-+ -8.25665755717729437292989870760751482E-35L, /* bf8db6ffcc8ef71f8e648e3a8b160f5a */
-+ 7.32421874999998244664170215504673504E-04L, /* 3ff47ffffffffffefcf5498bd5c8a000 */
-+ -5.64005234937832153139057628112753364E-35L, /* bf8d2be06a1dfe90e7bf90fba7c12a98 */
-+ 7.62939453125017456345986752604096408E-04L, /* 3ff490000000000a101a1b093d4a8000 */
-+ -1.11084094120417622468550608896588329E-34L, /* bf8e274feabd2d94f6694507a46accb1 */
-+ 7.93457031249987558617598988993908016E-04L, /* 3ff49ffffffffff8d3f9dcab74bbf000 */
-+ -1.22966480225449015129079129940978828E-34L, /* bf8e46e6a65eef8fa9e42eddf3da305e */
-+ 8.23974609374997378723747633335135819E-04L, /* 3ff4affffffffffe7d2afbaa55b26000 */
-+ -1.62270010016794279091906973366704963E-34L, /* bf8eaf633f057ebdb664a34566401c4e */
-+ 8.54492187500023938282350821569920958E-04L, /* 3ff4c0000000000dccaabce399e59000 */
-+ -1.39076361712838158775374263169606160E-34L, /* bf8e71ba779364b3bbdba7841f2c4ca1 */
-+ 8.85009765624987932362186815286691297E-04L, /* 3ff4cffffffffff90b218886edc2a000 */
-+ 4.07328275060905585228261577392403980E-35L, /* 3f8cb1254dbb6ea4b8cfa5ed4cf28d24 */
-+ 9.15527343749975579461305518559161974E-04L, /* 3ff4dffffffffff1ec2a21f25df33000 */
-+ 1.16855112459192484947855553716334015E-35L, /* 3f8af10bf319e9f5270cf249eeffbe5c */
-+ 9.46044921875016761584725882821122521E-04L, /* 3ff4f00000000009a992c46c16d71000 */
-+ 9.51660680007524262741115611071680436E-35L, /* 3f8df9fd56e81f8edf133843910ee831 */
-+ 9.76562499999974118878133088548272636E-04L, /* 3ff4fffffffffff1149edc46a6df6000 */
-+ -5.65271128977550656964071208289181661E-36L, /* bf89e0e12689dd721aa2314c81eb6429 */
-+ 1.00708007812498671732140389760347830E-03L, /* 3ff507fffffffffc2be94b90ed091000 */
-+ -1.43355074891483635310132767255371379E-34L, /* bf8e7d1a688c247b16022daab1316d55 */
-+ 1.03759765625002637786192745235343007E-03L, /* 3ff51000000000079a57b966bc158000 */
-+ 2.95905815240957629366749917020106928E-34L, /* 3f8f895387fc73bb38f8a1b254c01a60 */
-+ 1.06811523437500860568717813047520763E-03L, /* 3ff51800000000027afcd5b35f5e6000 */
-+ -5.98328495358586628195372356742878314E-35L, /* bf8d3e204130013bf6328f1b70ff8c76 */
-+ 1.09863281250001439958487251556220070E-03L, /* 3ff5200000000004268077c6c66bd000 */
-+ 2.41371837889426603334113000868144760E-34L, /* 3f8f40d6948edf864054ccf151f9815e */
-+ 1.12915039062501298413451613770002366E-03L, /* 3ff5280000000003be0f5dd8fe81b000 */
-+ -1.28815268997394164973472617519705703E-34L, /* bf8e567321172ea089dce4bc8354ecb7 */
-+ 1.15966796874997272036339054191407232E-03L, /* 3ff52ffffffffff8231e3bcfff1e8000 */
-+ 1.02996064554316248496839462594377804E-34L, /* 3f8e11cf7d402789244f68e2d4f985b1 */
-+ 1.19018554687502744121802585360546796E-03L, /* 3ff5380000000007e8cdf3f8f6c20000 */
-+ -1.43453217726255628994625761307322163E-34L, /* bf8e7d5d3370d85a374f5f4802fc517a */
-+ 1.22070312499997743541996266398850614E-03L, /* 3ff53ffffffffff97f0722561f454000 */
-+ -1.41086259180534339713692694428211646E-34L, /* bf8e77125519ff76244dfec5fbd58402 */
-+ 1.25122070312501024092560690174507039E-03L, /* 3ff5480000000002f3a59d8820691000 */
-+ 3.84102646020099293168698506729765213E-34L, /* 3f8ffe8f5b86f9c3569c8f26e19b1f50 */
-+ 1.28173828124997986521442660131425390E-03L, /* 3ff54ffffffffffa3250a764439d9000 */
-+ 1.44644589735033114377952806106652650E-34L, /* 3f8e808801b80dcf38323cdbfdca2549 */
-+ 1.31225585937501665804856968749058137E-03L, /* 3ff5580000000004cd25a414c6d62000 */
-+ 1.67474574742200577294563576414361377E-34L, /* 3f8ebd394a151dbda4f81d5d83c0f1e9 */
-+ 1.34277343749997290265837386401818888E-03L, /* 3ff55ffffffffff83091b042cfd59000 */
-+ -1.55650565030381326742591837551559103E-34L, /* bf8e9dca490d7fecfadba9625ffb91c5 */
-+ 1.37329101562497720784949380297774268E-03L, /* 3ff567fffffffff96e3c7312f5ccf000 */
-+ 1.65279335325630026116581677369221748E-34L, /* 3f8eb763496f5bd7404f2298b402074f */
-+ 1.40380859374999099958354100336136647E-03L, /* 3ff56ffffffffffd67e2f09f2a381000 */
-+ 1.89919944388961890195706641264717076E-34L, /* 3f8ef8e4d0ffdfeba982aa8829501389 */
-+ 1.43432617187497484122173130998160625E-03L, /* 3ff577fffffffff8bf9c1d71af8a8000 */
-+ 2.57638517142061429772064578590009568E-34L, /* 3f8f5675d82c1cc4ada70fd3a957b89a */
-+ 1.46484374999999929342158925502052945E-03L, /* 3ff57fffffffffffcbdd1c7671b46000 */
-+ 1.76487201934184070490166772482073801E-34L, /* 3f8ed52ef732458f6e4c5c07504f33cc */
-+ 1.49536132812502318451070466256902933E-03L, /* 3ff5880000000006aeb7066c8ad43000 */
-+ 2.38068367275295804321313550609246656E-34L, /* 3f8f3c7277ae6fc390ace5e06c0b025b */
-+ 1.52587890625000448053340248672949543E-03L, /* 3ff59000000000014a9ae2104b3bc000 */
-+ 1.01174455568392813258454590274740959E-34L, /* 3f8e0cf7c434762991bb38e12acee215 */
-+ 1.55639648437501113499837053523090913E-03L, /* 3ff5980000000003359e2c204355e000 */
-+ -2.82398418808099749023517211651363693E-35L, /* bf8c2c4c2971d88caa95e15fb1ccb1a1 */
-+ 1.58691406249999937955142588308171026E-03L, /* 3ff59fffffffffffd2380ecbc87c2000 */
-+ -1.27361695572422741562701199136538047E-34L, /* bf8e5295e0e206dfb0f0266c07225448 */
-+ 1.61743164062498000531048954475329309E-03L, /* 3ff5a7fffffffffa3ca6fe61ed94c000 */
-+ -1.22606548862580061633942923016222044E-34L, /* bf8e45f1b17bb61039d21a351bb207b8 */
-+ 1.64794921875001835451453858682255576E-03L, /* 3ff5b000000000054a52fa20f6565000 */
-+ 1.39132339594152335892305491425264583E-34L, /* 3f8e71e0904c5449b414ee49b191cef2 */
-+ 1.67846679687501263995029340691547953E-03L, /* 3ff5b80000000003a4a9e912c910b000 */
-+ 6.67245854693585315412242764786197029E-35L, /* 3f8d62c4ccac1e7511a617d469468ccd */
-+ 1.70898437500002646861403514115369655E-03L, /* 3ff5c00000000007a109fbaa7e015000 */
-+ 6.87367172354719289559624829652240928E-36L, /* 3f8a245fa835eceb42bae8128d9336db */
-+ 1.73950195312501174308226096992992128E-03L, /* 3ff5c80000000003627c8d637a005000 */
-+ -2.20824271875474985927385878948759352E-34L, /* bf8f25869b1cbefb25e735992f232f57 */
-+ 1.77001953124997491747605207736194513E-03L, /* 3ff5cffffffffff8c53c84b6883b8000 */
-+ 3.43123048533596296514343180408963705E-34L, /* 3f8fc816b91d173ddadbbf09b1287906 */
-+ 1.80053710937497698911127570705069398E-03L, /* 3ff5d7fffffffff95e1899f4a8430000 */
-+ 3.99231237340890073475077494556136100E-35L, /* 3f8ca889148f62fa854da5674df41279 */
-+ 1.83105468750002267094899598630423914E-03L, /* 3ff5e0000000000688d21e62ba674000 */
-+ -3.22274595655810623999007524769365273E-34L, /* bf8fac605cb9ae01eb719675ced25560 */
-+ 1.86157226562500499224728040579690330E-03L, /* 3ff5e80000000001705ce28a6d89e000 */
-+ 3.07094985075881613489605622068441083E-34L, /* 3f8f98330225ec7e2c8f3c0d1c432b91 */
-+ 1.89208984374998234666824993196980949E-03L, /* 3ff5effffffffffae969fdc7cd8cf000 */
-+ -3.06287628722973914692165056776495733E-34L, /* bf8f9720477d9cfa10e464df7f91020c */
-+ 1.92260742187501225343755557292811682E-03L, /* 3ff5f800000000038824e428ed49a000 */
-+ 6.30049124729794620592961282769623368E-35L, /* 3f8d4efdd7cd4336d88a6aa49e1e96bc */
-+ 1.95312499999998514894032051116231258E-03L, /* 3ff5fffffffffffbb82f6a04f1ae0000 */
-+ -6.14610057507500948543216998736262902E-35L, /* bf8d46c862d39255370e7974d48daa7e */
-+ 1.98364257812501222021119324146882732E-03L, /* 3ff6040000000001c2d8a1aa5188d000 */
-+ 3.71942298418113774118754986159801984E-34L, /* 3f8fee6567d9940495519ffe62cbc9a4 */
-+
-+ 7.06341639425619532977052017486130353E-01L, /* 3ffe69a59c8245a9ac00000000000000 */
-+ 7.09106182437398424589503065362805501E-01L, /* 3ffe6b0ff72deb89d000000000000000 */
-+ 7.11881545564596485142772053222870454E-01L, /* 3ffe6c7bbce9a6d93000000000000000 */
-+ 7.14667771155948150507697391731198877E-01L, /* 3ffe6de8ef213d71e000000000000000 */
-+ 7.17464901725936049503573599395167548E-01L, /* 3ffe6f578f41e1a9e400000000000000 */
-+ 7.20272979955439790478166628417966422E-01L, /* 3ffe70c79eba33c06c00000000000000 */
-+ 7.23092048692387218133958981525211129E-01L, /* 3ffe72391efa434c7400000000000000 */
-+ 7.25922150952408251622927082280511968E-01L, /* 3ffe73ac117390acd800000000000000 */
-+ 7.28763329919491220643124052003258839E-01L, /* 3ffe752077990e79d000000000000000 */
-+ 7.31615628946641782803794740175362676E-01L, /* 3ffe769652df22f7e000000000000000 */
-+ 7.34479091556544505525749855223693885E-01L, /* 3ffe780da4bba98c4800000000000000 */
-+ 7.37353761442226890432394270646909717E-01L, /* 3ffe79866ea5f432d400000000000000 */
-+ 7.40239682467726090031590047146892175E-01L, /* 3ffe7b00b216ccf53000000000000000 */
-+ 7.43136898668758316688354170764796436E-01L, /* 3ffe7c7c70887763c000000000000000 */
-+ 7.46045454253390638577059235103661194E-01L, /* 3ffe7df9ab76b20fd000000000000000 */
-+ 7.48965393602715662213498148958024103E-01L, /* 3ffe7f78645eb8076400000000000000 */
-+ 7.51896761271528629722027403659012634E-01L, /* 3ffe80f89cbf42526400000000000000 */
-+ 7.54839601989007347171423134568613023E-01L, /* 3ffe827a561889716000000000000000 */
-+ 7.57793960659394638668118204805068672E-01L, /* 3ffe83fd91ec46ddc000000000000000 */
-+ 7.60759882362683631518152083117456641E-01L, /* 3ffe858251bdb68b8c00000000000000 */
-+ 7.63737412355305483879774897104653064E-01L, /* 3ffe87089711986c9400000000000000 */
-+ 7.66726596070820082262642358728044201E-01L, /* 3ffe8890636e31f54400000000000000 */
-+ 7.69727479120609181517664865168626420E-01L, /* 3ffe8a19b85b4fa2d800000000000000 */
-+ 7.72740107294572486917871856348938309E-01L, /* 3ffe8ba4976246833800000000000000 */
-+ 7.75764526561826289752232810315035749E-01L, /* 3ffe8d31020df5be4400000000000000 */
-+ 7.78800783071404878477039801509818062E-01L, /* 3ffe8ebef9eac820b000000000000000 */
-+ 7.81848923152964780936002853195532225E-01L, /* 3ffe904e8086b5a87800000000000000 */
-+ 7.84908993317491698871180005880887620E-01L, /* 3ffe91df97714512d800000000000000 */
-+ 7.87981040258010162480317717381694820E-01L, /* 3ffe9372403b8d6bcc00000000000000 */
-+ 7.91065110850296016042904057030682452E-01L, /* 3ffe95067c78379f2800000000000000 */
-+ 7.94161252153591734614934694036492147E-01L, /* 3ffe969c4dbb800b4800000000000000 */
-+ 7.97269511411324433014513601847284008E-01L, /* 3ffe9833b59b38154400000000000000 */
-+ 8.00389936051826789142893403550260700E-01L, /* 3ffe99ccb5aec7bec800000000000000 */
-+ 8.03522573689060742863077280162542593E-01L, /* 3ffe9b674f8f2f3d7c00000000000000 */
-+ 8.06667472123343942680406826184480451E-01L, /* 3ffe9d0384d70893f800000000000000 */
-+ 8.09824679342079301047618855591281317E-01L, /* 3ffe9ea15722892c7800000000000000 */
-+ 8.12994243520486992160556383169023320E-01L, /* 3ffea040c80f8374f000000000000000 */
-+ 8.16176213022339780422953481320291758E-01L, /* 3ffea1e1d93d687d0000000000000000 */
-+ 8.19370636400700819157449927843117621E-01L, /* 3ffea3848c4d49954c00000000000000 */
-+ 8.22577562398664585696650419777142815E-01L, /* 3ffea528e2e1d9f09800000000000000 */
-+ 8.25797039950100647542896581398963463E-01L, /* 3ffea6cede9f70467c00000000000000 */
-+ 8.29029118180400342863478613253391813E-01L, /* 3ffea876812c0877bc00000000000000 */
-+ 8.32273846407226292054559735333896242E-01L, /* 3ffeaa1fcc2f45343800000000000000 */
-+ 8.35531274141265073440720811959181447E-01L, /* 3ffeabcac15271a2a400000000000000 */
-+ 8.38801451086982535754188461396552157E-01L, /* 3ffead7762408309bc00000000000000 */
-+ 8.42084427143382358016410194068157580E-01L, /* 3ffeaf25b0a61a7b4c00000000000000 */
-+ 8.45380252404767357221615498019673396E-01L, /* 3ffeb0d5ae318680c400000000000000 */
-+ 8.48688977161503960155997106085123960E-01L, /* 3ffeb2875c92c4c99400000000000000 */
-+ 8.52010651900789478530029441571969073E-01L, /* 3ffeb43abd7b83db1c00000000000000 */
-+ 8.55345327307422548246407245642330963E-01L, /* 3ffeb5efd29f24c26400000000000000 */
-+ 8.58693054264576483003423845730139874E-01L, /* 3ffeb7a69db2bcc77800000000000000 */
-+ 8.62053883854575708767242758767679334E-01L, /* 3ffeb95f206d17228000000000000000 */
-+ 8.65427867359675251357487013592617586E-01L, /* 3ffebb195c86b6b29000000000000000 */
-+ 8.68815056262843166123843730019871145E-01L, /* 3ffebcd553b9d7b62000000000000000 */
-+ 8.72215502248546159513864495238522068E-01L, /* 3ffebe9307c271855000000000000000 */
-+ 8.75629257203538208242932228131394368E-01L, /* 3ffec0527a5e384ddc00000000000000 */
-+ 8.79056373217652342599848225290770642E-01L, /* 3ffec213ad4c9ed0d800000000000000 */
-+ 8.82496902584595399599010079327854328E-01L, /* 3ffec3d6a24ed8221800000000000000 */
-+ 8.85950897802745995779361010136199184E-01L, /* 3ffec59b5b27d9696800000000000000 */
-+ 8.89418411575955636383383762222365476E-01L, /* 3ffec761d99c5ba58800000000000000 */
-+ 8.92899496814352794382685374330321793E-01L, /* 3ffec92a1f72dd70d400000000000000 */
-+ 8.96394206635150403439382671422208659E-01L, /* 3ffecaf42e73a4c7d800000000000000 */
-+ 8.99902594363456265202927397695020773E-01L, /* 3ffeccc00868c0d18800000000000000 */
-+ 9.03424713533086704009278378180169966E-01L, /* 3ffece8daf1e0ba94c00000000000000 */
-+ 9.06960617887383580004723171441582963E-01L, /* 3ffed05d24612c2af000000000000000 */
-+ 9.10510361380034133338412516422977205E-01L, /* 3ffed22e6a0197c02c00000000000000 */
-+ 9.14073998175894436579724811053893063E-01L, /* 3ffed40181d094303400000000000000 */
-+ 9.17651582651815816982221463149471674E-01L, /* 3ffed5d66da13970f400000000000000 */
-+ 9.21243169397474526149949269893113524E-01L, /* 3ffed7ad2f48737a2000000000000000 */
-+ 9.24848813216204823639543519675498828E-01L, /* 3ffed985c89d041a3000000000000000 */
-+ 9.28468569125835141431224428743007593E-01L, /* 3ffedb603b7784cd1800000000000000 */
-+ 9.32102492359527579068867453315760940E-01L, /* 3ffedd3c89b26894e000000000000000 */
-+ 9.35750638366620729469147477175283711E-01L, /* 3ffedf1ab529fdd41c00000000000000 */
-+ 9.39413062813475779888605643463961314E-01L, /* 3ffee0fabfbc702a3c00000000000000 */
-+ 9.43089821584325888048638830696290825E-01L, /* 3ffee2dcab49ca51b400000000000000 */
-+ 9.46780970782128888929563004239753354E-01L, /* 3ffee4c079b3f8000400000000000000 */
-+ 9.50486566729423443256052905780961737E-01L, /* 3ffee6a62cdec7c7b000000000000000 */
-+ 9.54206665969188322362626308859034907E-01L, /* 3ffee88dc6afecfbfc00000000000000 */
-+ 9.57941325265705301283958306157728657E-01L, /* 3ffeea77490f0196b000000000000000 */
-+ 9.61690601605425299247542625380447134E-01L, /* 3ffeec62b5e5881fb000000000000000 */
-+ 9.65454552197837823079851204965962097E-01L, /* 3ffeee500f1eed967000000000000000 */
-+ 9.69233234476344074348475032820715569E-01L, /* 3ffef03f56a88b5d7800000000000000 */
-+ 9.73026706099133165128733935489435680E-01L, /* 3ffef2308e71a927a800000000000000 */
-+ 9.76835024950062025261843245971249416E-01L, /* 3ffef423b86b7ee79000000000000000 */
-+ 9.80658249139538557015427500118676107E-01L, /* 3ffef618d68936c09c00000000000000 */
-+ 9.84496437005408397968864164795377292E-01L, /* 3ffef80feabfeefa4800000000000000 */
-+ 9.88349647113845042323276857132441364E-01L, /* 3ffefa08f706bbf53800000000000000 */
-+ 9.92217938260243514925207364285597578E-01L, /* 3ffefc03fd56aa225000000000000000 */
-+ 9.96101369470117486981664001177705359E-01L, /* 3ffefe00ffaabffbbc00000000000000 */
-+#define T_EXPL_RES1 (T_EXPL_ARG2 + 2 + 2*65 + 89)
-+ 1.00000000000000000000000000000000000E+00L, /* 3fff0000000000000000000000000000 */
-+ 1.00391388933834757590801700644078664E+00L, /* 3fff0100802ab5577800000000000000 */
-+ 1.00784309720644799091004983893071767E+00L, /* 3fff0202015600445c00000000000000 */
-+ 1.01178768355933151879000320150225889E+00L, /* 3fff0304848362076c00000000000000 */
-+ 1.01574770858668572692806719715008512E+00L, /* 3fff04080ab55de39000000000000000 */
-+ 1.01972323271377413034244341361045372E+00L, /* 3fff050c94ef7a206c00000000000000 */
-+ 1.02371431660235789884438872832106426E+00L, /* 3fff06122436410dd000000000000000 */
-+ 1.02772102115162167201845022646011785E+00L, /* 3fff0718b98f42085000000000000000 */
-+ 1.03174340749910264936062276319717057E+00L, /* 3fff08205601127ec800000000000000 */
-+ 1.03578153702162378824169763902318664E+00L, /* 3fff0928fa934ef90800000000000000 */
-+ 1.03983547133622999947277776300325058E+00L, /* 3fff0a32a84e9c1f5800000000000000 */
-+ 1.04390527230112850620713516036630608E+00L, /* 3fff0b3d603ca7c32800000000000000 */
-+ 1.04799100201663270004459604933799710E+00L, /* 3fff0c49236829e8bc00000000000000 */
-+ 1.05209272282610977189420964350574650E+00L, /* 3fff0d55f2dce5d1e800000000000000 */
-+ 1.05621049731693195106174698594259098E+00L, /* 3fff0e63cfa7ab09d000000000000000 */
-+ 1.06034438832143151909548350886325352E+00L, /* 3fff0f72bad65671b800000000000000 */
-+ 1.06449445891785943185681162503897212E+00L, /* 3fff1082b577d34ed800000000000000 */
-+ 1.06866077243134810492719566354935523E+00L, /* 3fff1193c09c1c595c00000000000000 */
-+ 1.07284339243487741866189821848820429E+00L, /* 3fff12a5dd543ccc4c00000000000000 */
-+ 1.07704238275024494209120007326419000E+00L, /* 3fff13b90cb25176a400000000000000 */
-+ 1.08125780744903959851299646288680378E+00L, /* 3fff14cd4fc989cd6400000000000000 */
-+ 1.08548973085361949442173568058933597E+00L, /* 3fff15e2a7ae28fecc00000000000000 */
-+ 1.08973821753809324563988525369495619E+00L, /* 3fff16f9157587069400000000000000 */
-+ 1.09400333232930546678574046381982043E+00L, /* 3fff18109a3611c35000000000000000 */
-+ 1.09828514030782586896606289883493446E+00L, /* 3fff192937074e0cd800000000000000 */
-+ 1.10258370680894224324930519287590869E+00L, /* 3fff1a42ed01d8cbc800000000000000 */
-+ 1.10689909742365749645287564817408565E+00L, /* 3fff1b5dbd3f68122400000000000000 */
-+ 1.11123137799969046168868658241990488E+00L, /* 3fff1c79a8dacc350c00000000000000 */
-+ 1.11558061464248076122274255794764031E+00L, /* 3fff1d96b0eff0e79400000000000000 */
-+ 1.11994687371619722204840741142106708E+00L, /* 3fff1eb4d69bde569c00000000000000 */
-+ 1.12433022184475073235176978414529003E+00L, /* 3fff1fd41afcba45e800000000000000 */
-+ 1.12873072591281087273529237791080959E+00L, /* 3fff20f47f31c92e4800000000000000 */
-+ 1.13314845306682632219974493636982515E+00L, /* 3fff2216045b6f5cd000000000000000 */
-+ 1.13758347071604959399593326452304609E+00L, /* 3fff2338ab9b32134800000000000000 */
-+ 1.14203584653356560174586320499656722E+00L, /* 3fff245c7613b8a9b000000000000000 */
-+ 1.14650564845732405583333957110880874E+00L, /* 3fff258164e8cdb0d800000000000000 */
-+ 1.15099294469117646722011727433709893E+00L, /* 3fff26a7793f60164400000000000000 */
-+ 1.15549780370591653744227755851170514E+00L, /* 3fff27ceb43d84490400000000000000 */
-+ 1.16002029424032515603215642840950750E+00L, /* 3fff28f7170a755fd800000000000000 */
-+ 1.16456048530221917269855680387991015E+00L, /* 3fff2a20a2ce96406400000000000000 */
-+ 1.16911844616950438835445424956560601E+00L, /* 3fff2b4b58b372c79400000000000000 */
-+ 1.17369424639123270948104504896036815E+00L, /* 3fff2c7739e3c0f32c00000000000000 */
-+ 1.17828795578866324378353169777255971E+00L, /* 3fff2da4478b620c7400000000000000 */
-+ 1.18289964445632783673900689791480545E+00L, /* 3fff2ed282d763d42400000000000000 */
-+ 1.18752938276310060494722620205720887E+00L, /* 3fff3001ecf601af7000000000000000 */
-+ 1.19217724135327157730657177125976887E+00L, /* 3fff31328716a5d63c00000000000000 */
-+ 1.19684329114762477708211463323095813E+00L, /* 3fff32645269ea829000000000000000 */
-+ 1.20152760334452030077656559114984702E+00L, /* 3fff339750219b212c00000000000000 */
-+ 1.20623024942098072687102217059873510E+00L, /* 3fff34cb8170b5835400000000000000 */
-+ 1.21095130113378179892436037334846333E+00L, /* 3fff3600e78b6b11d000000000000000 */
-+ 1.21569083052054743854242246925423387E+00L, /* 3fff373783a722012400000000000000 */
-+ 1.22044890990084875515009343871497549E+00L, /* 3fff386f56fa7686e800000000000000 */
-+ 1.22522561187730755216662714701669756E+00L, /* 3fff39a862bd3c106400000000000000 */
-+ 1.23002100933670455162882717559114099E+00L, /* 3fff3ae2a8287e7a8000000000000000 */
-+ 1.23483517545109100499445276000187732E+00L, /* 3fff3c1e2876834aa800000000000000 */
-+ 1.23966818367890557750499169742397498E+00L, /* 3fff3d5ae4e2cae92c00000000000000 */
-+ 1.24452010776609517384017067342938390E+00L, /* 3fff3e98deaa11dcbc00000000000000 */
-+ 1.24939102174724003813111039562500082E+00L, /* 3fff3fd8170a52071800000000000000 */
-+ 1.25428099994668373895478907797951251E+00L, /* 3fff41188f42c3e32000000000000000 */
-+ 1.25919011697966698459794088194030337E+00L, /* 3fff425a4893dfc3f800000000000000 */
-+ 1.26411844775346637881341393949696794E+00L, /* 3fff439d443f5f159000000000000000 */
-+ 1.26906606746853711786826579555054195E+00L, /* 3fff44e183883d9e4800000000000000 */
-+ 1.27403305161966090564007458851847332E+00L, /* 3fff462707b2bac20c00000000000000 */
-+ 1.27901947599709753244923149395617656E+00L, /* 3fff476dd2045ac67800000000000000 */
-+ 1.28402541668774150540599521264084615E+00L, /* 3fff48b5e3c3e8186800000000000000 */
-+ 1.28905095007628295311619126550795045E+00L, /* 3fff49ff3e397492bc00000000000000 */
-+ 1.29409615284637330434591717676084954E+00L, /* 3fff4b49e2ae5ac67400000000000000 */
-+ 1.29916110198179535206719492634874769E+00L, /* 3fff4c95d26d3f440800000000000000 */
-+ 1.30424587476763775839572190307080746E+00L, /* 3fff4de30ec211e60000000000000000 */
-+ 1.30935054879147461104338390214252286E+00L, /* 3fff4f3198fa0f1cf800000000000000 */
-+ 1.31447520194454914310711046709911898E+00L, /* 3fff50817263c13cd000000000000000 */
-+ 1.31961991242296217130558488861424848E+00L, /* 3fff51d29c4f01cb3000000000000000 */
-+ 1.32478475872886558573071624778094701E+00L, /* 3fff5325180cfacf7800000000000000 */
-+ 1.32996981967165983640200010995613411E+00L, /* 3fff5478e6f02823d000000000000000 */
-+ 1.33517517436919680440254865061433520E+00L, /* 3fff55ce0a4c58c7bc00000000000000 */
-+ 1.34040090224898678084031189428060316E+00L, /* 3fff57248376b033d800000000000000 */
-+ 1.34564708304941055283521222918352578E+00L, /* 3fff587c53c5a7af0400000000000000 */
-+ 1.35091379682093615244298234756570309E+00L, /* 3fff59d57c910fa4e000000000000000 */
-+ 1.35620112392734021300455538039386738E+00L, /* 3fff5b2fff3210fd9400000000000000 */
-+ 1.36150914504693443252136830778908916E+00L, /* 3fff5c8bdd032e770800000000000000 */
-+ 1.36683794117379636690046140756749082E+00L, /* 3fff5de9176045ff5400000000000000 */
-+ 1.37218759361900544124779344201670028E+00L, /* 3fff5f47afa69210a800000000000000 */
-+ 1.37755818401188367960941150158760138E+00L, /* 3fff60a7a734ab0e8800000000000000 */
-+ 1.38294979430124120867162673675920814E+00L, /* 3fff6208ff6a88a46000000000000000 */
-+ 1.38836250675662681297595213436579797E+00L, /* 3fff636bb9a983258400000000000000 */
-+ 1.39379640396958309755959248832368758E+00L, /* 3fff64cfd75454ee7c00000000000000 */
-+ 1.39925156885490681313299887733592186E+00L, /* 3fff663559cf1bc7c400000000000000 */
-+ 1.40472808465191417726103395580139477E+00L, /* 3fff679c427f5a49f400000000000000 */
-+ 1.41022603492571069194738697660795879E+00L, /* 3fff690492cbf9432c00000000000000 */
-+ 1.41574550356846662335641440222389065E+00L, /* 3fff6a6e4c1d491e1800000000000000 */
-+
-+ 9.98018323540573404351050612604012713E-01L, /* 3ffefefc41f8d4bdb000000000000000 */
-+ 9.98048781107475468932221929208026268E-01L, /* 3ffeff003ff556aa8800000000000000 */
-+ 9.98079239603882895082165305211674422E-01L, /* 3ffeff043df9d4986000000000000000 */
-+ 9.98109699029824021243584297735651489E-01L, /* 3ffeff083c064e972c00000000000000 */
-+ 9.98140159385327269125909310787392315E-01L, /* 3ffeff0c3a1ac4b6ec00000000000000 */
-+ 9.98170620670420977171843901487591211E-01L, /* 3ffeff10383737079400000000000000 */
-+ 9.98201082885133511579667242585856002E-01L, /* 3ffeff14365ba5991c00000000000000 */
-+ 9.98231546029493238547658506831794512E-01L, /* 3ffeff183488107b7c00000000000000 */
-+ 9.98262010103528552029672482603928074E-01L, /* 3ffeff1c32bc77beb000000000000000 */
-+ 9.98292475107267818223988342651864514E-01L, /* 3ffeff2030f8db72b000000000000000 */
-+ 9.98322941040739375573309644096298143E-01L, /* 3ffeff242f3d3ba77000000000000000 */
-+ 9.98353407903971645787066790944663808E-01L, /* 3ffeff282d89986cf000000000000000 */
-+ 9.98383875696992967307963340317655820E-01L, /* 3ffeff2c2bddf1d32400000000000000 */
-+ 9.98414344419831761845429696222709026E-01L, /* 3ffeff302a3a47ea0c00000000000000 */
-+ 9.98444814072516340086593800151604228E-01L, /* 3ffeff34289e9ac19800000000000000 */
-+ 9.98475284655075123740886056111776270E-01L, /* 3ffeff38270aea69c800000000000000 */
-+ 9.98505756167536479006585636852832977E-01L, /* 3ffeff3c257f36f29400000000000000 */
-+ 9.98536228609928799837547330753295682E-01L, /* 3ffeff4023fb806bf800000000000000 */
-+ 9.98566701982280452432050310562772211E-01L, /* 3ffeff44227fc6e5ec00000000000000 */
-+ 9.98597176284619802988373749030870385E-01L, /* 3ffeff48210c0a706800000000000000 */
-+ 9.98627651516975245460372434536111541E-01L, /* 3ffeff4c1fa04b1b6800000000000000 */
-+ 9.98658127679375173801901155457017012E-01L, /* 3ffeff501e3c88f6e800000000000000 */
-+ 9.98688604771847954211239084543194622E-01L, /* 3ffeff541ce0c412e000000000000000 */
-+ 9.98719082794421980642241010173165705E-01L, /* 3ffeff581b8cfc7f4c00000000000000 */
-+ 9.98749561747125619293186105096538085E-01L, /* 3ffeff5c1a41324c2400000000000000 */
-+ 9.98780041629987291873504773320746608E-01L, /* 3ffeff6018fd65896800000000000000 */
-+ 9.98810522443035364581476187595399097E-01L, /* 3ffeff6417c196471000000000000000 */
-+ 9.98841004186298203615379520670103375E-01L, /* 3ffeff68168dc4951400000000000000 */
-+ 9.98871486859804230684645176552294288E-01L, /* 3ffeff6c1561f0837400000000000000 */
-+ 9.98901970463581839743127943620493170E-01L, /* 3ffeff70143e1a222c00000000000000 */
-+ 9.98932454997659369233531378995394334E-01L, /* 3ffeff74132241813000000000000000 */
-+ 9.98962940462065268620861502313346136E-01L, /* 3ffeff78120e66b08400000000000000 */
-+ 9.98993426856827904103397486323956400E-01L, /* 3ffeff7c110289c02000000000000000 */
-+ 9.99023914181975669634994119405746460E-01L, /* 3ffeff800ffeaac00000000000000000 */
-+ 9.99054402437536959169506189937237650E-01L, /* 3ffeff840f02c9c02000000000000000 */
-+ 9.99084891623540138905212870668037795E-01L, /* 3ffeff880e0ee6d07800000000000000 */
-+ 9.99115381740013658307120181234495249E-01L, /* 3ffeff8c0d2302010c00000000000000 */
-+ 9.99145872786985911329082910015131347E-01L, /* 3ffeff900c3f1b61d800000000000000 */
-+ 9.99176364764485236413804614130640402E-01L, /* 3ffeff940b633302d000000000000000 */
-+ 9.99206857672540083026291313217370771E-01L, /* 3ffeff980a8f48f3f800000000000000 */
-+ 9.99237351511178817364822180024930276E-01L, /* 3ffeff9c09c35d454800000000000000 */
-+ 9.99267846280429861138827618560753763E-01L, /* 3ffeffa008ff7006c000000000000000 */
-+ 9.99298341980321608302162417203362565E-01L, /* 3ffeffa4084381485c00000000000000 */
-+ 9.99328838610882452808681364331278019E-01L, /* 3ffeffa8078f911a1800000000000000 */
-+ 9.99359336172140816367814863951934967E-01L, /* 3ffeffac06e39f8bf400000000000000 */
-+ 9.99389834664125092933417704443854745E-01L, /* 3ffeffb0063facadec00000000000000 */
-+ 9.99420334086863676459344674185558688E-01L, /* 3ffeffb405a3b88ffc00000000000000 */
-+ 9.99450834440384988655026177184481639E-01L, /* 3ffeffb8050fc3422400000000000000 */
-+ 9.99481335724717395718741386190231424E-01L, /* 3ffeffbc0483ccd45c00000000000000 */
-+ 9.99511837939889374871071936468069907E-01L, /* 3ffeffc003ffd556ac00000000000000 */
-+ 9.99542341085929264554721385138691403E-01L, /* 3ffeffc40383dcd90800000000000000 */
-+ 9.99572845162865514234695751838444266E-01L, /* 3ffeffc8030fe36b7400000000000000 */
-+ 9.99603350170726517864849824945849832E-01L, /* 3ffeffcc02a3e91dec00000000000000 */
-+ 9.99633856109540669399038392839429434E-01L, /* 3ffeffd0023fee006c00000000000000 */
-+ 9.99664362979336418302267475155531429E-01L, /* 3ffeffd401e3f222f800000000000000 */
-+ 9.99694870780142130772816244643763639E-01L, /* 3ffeffd8018ff5958800000000000000 */
-+ 9.99725379511986284031266336569387931E-01L, /* 3ffeffdc0143f8682400000000000000 */
-+ 9.99755889174897216520321308053098619E-01L, /* 3ffeffe000fffaaac000000000000000 */
-+ 9.99786399768903377704987178731244057E-01L, /* 3ffeffe400c3fc6d6000000000000000 */
-+ 9.99816911294033217050269968240172602E-01L, /* 3ffeffe8008ffdc00800000000000000 */
-+ 9.99847423750315072998873233700578567E-01L, /* 3ffeffec0063feb2ac00000000000000 */
-+ 9.99877937137777450526954226006637327E-01L, /* 3ffefff0003fff555800000000000000 */
-+ 9.99908451456448688077216502279043198E-01L, /* 3ffefff40023ffb80000000000000000 */
-+ 9.99938966706357262870241697783058044E-01L, /* 3ffefff8000fffeaac00000000000000 */
-+ 9.99969482887531541104308985268289689E-01L, /* 3ffefffc0003fffd5400000000000000 */
-+#define T_EXPL_RES2 (T_EXPL_RES1 + 1 + 89 + 65)
-+ 1.00000000000000000000000000000000000E+00L, /* 3fff0000000000000000000000000000 */
-+ 1.00003051804379100575559391472779680E+00L, /* 3fff0002000200015400000000000000 */
-+ 1.00006103701893306334724798034585547E+00L, /* 3fff00040008000aac00000000000000 */
-+ 1.00009155692545448346209013834595680E+00L, /* 3fff0006001200240000000000000000 */
-+ 1.00012207776338379883185325525118969E+00L, /* 3fff0008002000555800000000000000 */
-+ 1.00015259953274932014366527255333494E+00L, /* 3fff000a003200a6ac00000000000000 */
-+ 1.00018312223357958012925905677548144E+00L, /* 3fff000c004801200400000000000000 */
-+ 1.00021364586590294498691378066723701E+00L, /* 3fff000e006201c95c00000000000000 */
-+ 1.00024417042974783642605984823603649E+00L, /* 3fff0010008002aab400000000000000 */
-+ 1.00027469592514273166727889474714175E+00L, /* 3fff001200a203cc1000000000000000 */
-+ 1.00030522235211605242000132420798764E+00L, /* 3fff001400c805357000000000000000 */
-+ 1.00033574971069616488250630936818197E+00L, /* 3fff001600f206eed000000000000000 */
-+ 1.00036627800091160178652671675081365E+00L, /* 3fff0018012009003800000000000000 */
-+ 1.00039680722279067381919048784766346E+00L, /* 3fff001a01520b71a000000000000000 */
-+ 1.00042733737636191371223048918182030E+00L, /* 3fff001c01880e4b1000000000000000 */
-+ 1.00045786846165368766392589350289200E+00L, /* 3fff001e01c211948400000000000000 */
-+ 1.00048840047869447289485833607614040E+00L, /* 3fff0020020015560000000000000000 */
-+ 1.00051893342751269111445822090900037E+00L, /* 3fff0022024219978400000000000000 */
-+ 1.00054946730813676403215595200890675E+00L, /* 3fff002402881e611000000000000000 */
-+ 1.00058000212059516886853316464112140E+00L, /* 3fff002602d223baa800000000000000 */
-+ 1.00061053786491632733302026281307917E+00L, /* 3fff0028032029ac4c00000000000000 */
-+ 1.00064107454112866113504765053221490E+00L, /* 3fff002a0372303dfc00000000000000 */
-+ 1.00067161214926059198404573180596344E+00L, /* 3fff002c03c83777b800000000000000 */
-+ 1.00070215068934059710059614189958666E+00L, /* 3fff002e04223f618400000000000000 */
-+ 1.00073269016139709819412928482051939E+00L, /* 3fff0030048048036000000000000000 */
-+ 1.00076323056545857248522679583402351E+00L, /* 3fff003204e251655000000000000000 */
-+ 1.00079377190155338617216784768970683E+00L, /* 3fff003405485b8f5000000000000000 */
-+ 1.00082431416971007198668530691065826E+00L, /* 3fff003605b266896800000000000000 */
-+ 1.00085485736995705163820957750431262E+00L, /* 3fff00380620725b9800000000000000 */
-+ 1.00088540150232269132501983222027775E+00L, /* 3fff003a06927f0ddc00000000000000 */
-+ 1.00091594656683552377884893758164253E+00L, /* 3fff003c07088ca83c00000000000000 */
-+ 1.00094649256352402622027852885366883E+00L, /* 3fff003e07829b32bc00000000000000 */
-+ 1.00097703949241650933643654752813745E+00L, /* 3fff00400800aab55400000000000000 */
-+ 1.00100758735354156137020709138596430E+00L, /* 3fff00420882bb381000000000000000 */
-+ 1.00103813614692760403102056443458423E+00L, /* 3fff00440908ccc2f000000000000000 */
-+ 1.00106868587260300351715613942360505E+00L, /* 3fff00460992df5df000000000000000 */
-+ 1.00109923653059629256034668287611566E+00L, /* 3fff00480a20f3111800000000000000 */
-+ 1.00112978812093589287002259879955091E+00L, /* 3fff004a0ab307e46800000000000000 */
-+ 1.00116034064365022615561429120134562E+00L, /* 3fff004c0b491ddfe000000000000000 */
-+ 1.00119089409876788066000585786241572E+00L, /* 3fff004e0be3350b8c00000000000000 */
-+ 1.00122144848631711155917400901671499E+00L, /* 3fff00500c814d6f6000000000000000 */
-+ 1.00125200380632656260715407370298635E+00L, /* 3fff00520d2367136c00000000000000 */
-+ 1.00128256005882454449107399341301061E+00L, /* 3fff00540dc981ffa800000000000000 */
-+ 1.00131311724383964545381786592770368E+00L, /* 3fff00560e739e3c2000000000000000 */
-+ 1.00134367536140017618251363273884635E+00L, /* 3fff00580f21bbd0cc00000000000000 */
-+ 1.00137423441153472492004539162735455E+00L, /* 3fff005a0fd3dac5b800000000000000 */
-+ 1.00140479439427171337584354660066310E+00L, /* 3fff005c1089fb22e400000000000000 */
-+ 1.00143535530963956325933850166620687E+00L, /* 3fff005e11441cf05000000000000000 */
-+ 1.00146591715766680730226312334707472E+00L, /* 3fff0060120240360400000000000000 */
-+ 1.00149647993838186721404781565070152E+00L, /* 3fff006212c464fc0000000000000000 */
-+ 1.00152704365181316470412298258452211E+00L, /* 3fff0064138a8b4a4400000000000000 */
-+ 1.00155760829798923250422149067162536E+00L, /* 3fff00661454b328d800000000000000 */
-+ 1.00158817387693849232377374391944613E+00L, /* 3fff00681522dc9fbc00000000000000 */
-+ 1.00161874038868942138336137759324629E+00L, /* 3fff006a15f507b6f400000000000000 */
-+ 1.00164930783327055241471725821611471E+00L, /* 3fff006c16cb34768800000000000000 */
-+ 1.00167987621071025161612055853765924E+00L, /* 3fff006e17a562e67400000000000000 */
-+ 1.00171044552103705171930414508096874E+00L, /* 3fff00701883930ec000000000000000 */
-+ 1.00174101576427937443369842185347807E+00L, /* 3fff00721965c4f76c00000000000000 */
-+ 1.00177158694046569697988502412044909E+00L, /* 3fff00741a4bf8a87c00000000000000 */
-+ 1.00180215904962455208959681840497069E+00L, /* 3fff00761b362e29f800000000000000 */
-+ 1.00183273209178441698341543997230474E+00L, /* 3fff00781c246583e400000000000000 */
-+ 1.00186330606697365785962006157205906E+00L, /* 3fff007a1d169ebe3c00000000000000 */
-+ 1.00189388097522080744994354972732253E+00L, /* 3fff007c1e0cd9e10800000000000000 */
-+ 1.00192445681655439848611877096118405E+00L, /* 3fff007e1f0716f45000000000000000 */
-+ 1.00195503359100279716642489802325144E+00L, /* 3fff0080200556001000000000000000 */
-+ 1.00198561129859459173374602869444061E+00L, /* 3fff00822107970c5400000000000000 */
-+};
-diff -purN glibc-org/sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,21 +0,0 @@
--#include <math.h>
--#include <math_private.h>
--#include <math_ldbl_opt.h>
--
--long double __expl(long double x) /* wrapper exp */
--{
-- long double z;
-- z = __ieee754_expl(x);
-- if (_LIB_VERSION == _IEEE_)
-- return z;
-- if (isfinite(x))
-- {
-- if (!isfinite (z))
-- return __kernel_standard_l(x,x,206); /* exp overflow */
-- else if (z == 0.0L)
-- return __kernel_standard_l(x,x,207); /* exp underflow */
-- }
-- return z;
--}
--hidden_def (__expl)
--long_double_symbol (libm, __expl, expl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/e_ilogbl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/e_ilogbl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/e_ilogbl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/e_ilogbl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,2 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/ldbl-128/e_ilogbl.c>
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_asinhl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_asinhl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_asinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_asinhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_asinhl.c>
--long_double_symbol (libm, __asinhl, asinhl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_atanl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_atanl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_atanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_atanl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_atanl.c>
--long_double_symbol (libm, __atanl, atanl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_cbrtl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_cbrtl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_cbrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_cbrtl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_cbrtl.c>
--long_double_symbol (libm, __cbrtl, cbrtl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_ceill.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_ceill.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_ceill.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_ceill.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_ceill.c>
--long_double_symbol (libm, __ceill, ceill);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_copysignl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_copysignl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_copysignl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_copysignl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -1,9 +1,10 @@
- #include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
-+#include <libm-alias-ldouble.h>
-+#if IS_IN (libc)
-+# undef libm_alias_ldouble
-+# define libm_alias_ldouble(from, to)
-+#endif
- #include <sysdeps/ieee754/ldbl-128/s_copysignl.c>
--#if IS_IN (libm)
--long_double_symbol (libm, __copysignl, copysignl);
--#else
-+#if IS_IN (libc)
- long_double_symbol (libc, __copysignl, copysignl);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_cosl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_cosl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_cosl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_cosl.c>
--long_double_symbol (libm, __cosl, cosl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_erfl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_erfl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_erfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_erfl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_erfl.c>
--long_double_symbol (libm, __erfl, erfl);
--long_double_symbol (libm, __erfcl, erfcl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_expm1l.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_expm1l.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_expm1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_expm1l.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_expm1l.c>
--long_double_symbol (libm, __expm1l, expm1l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_fabsl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_fabsl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_fabsl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_fabsl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_fabsl.c>
--long_double_symbol (libm, __fabsl, fabsl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_floorl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_floorl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_floorl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_floorl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_floorl.c>
--long_double_symbol (libm, __floorl, floorl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_fmal.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_fmal.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_fmal.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_fmal.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_fmal.c>
--long_double_symbol (libm, __fmal, fmal);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_frexpl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_frexpl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_frexpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_frexpl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -1,9 +1,10 @@
- #include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
-+#include <libm-alias-ldouble.h>
-+#if IS_IN (libc)
-+# undef libm_alias_ldouble
-+# define libm_alias_ldouble(from, to)
-+#endif
- #include <sysdeps/ieee754/ldbl-128/s_frexpl.c>
--#if IS_IN (libm)
--long_double_symbol (libm, __frexpl, frexpl);
--#else
-+#if IS_IN (libc)
- long_double_symbol (libc, __frexpl, frexpl);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_llrintl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_llrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_llrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_llrintl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_llrintl.c>
--long_double_symbol (libm, __llrintl, llrintl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_llroundl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_llroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_llroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_llroundl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_llroundl.c>
--long_double_symbol (libm, __llroundl, llroundl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_log1pl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_log1pl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_log1pl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_log1pl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,2 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/ldbl-128/s_log1pl.c>
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_logbl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_logbl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_logbl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_logbl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_logbl.c>
--long_double_symbol (libm, __logbl, logbl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_lrintl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_lrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_lrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_lrintl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_lrintl.c>
--long_double_symbol (libm, __lrintl, lrintl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_lroundl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_lroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_lroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_lroundl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_lroundl.c>
--long_double_symbol (libm, __lroundl, lroundl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_modfl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_modfl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_modfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_modfl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -1,9 +1,10 @@
- #include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
-+#include <libm-alias-ldouble.h>
-+#if IS_IN (libc)
-+# undef libm_alias_ldouble
-+# define libm_alias_ldouble(from, to)
-+#endif
- #include <sysdeps/ieee754/ldbl-128/s_modfl.c>
--#if IS_IN (libm)
--long_double_symbol (libm, __modfl, modfl);
--#else
-+#if IS_IN (libc)
- long_double_symbol (libc, __modfl, modfl);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_nearbyintl.c>
--long_double_symbol (libm, __nearbyintl, nearbyintl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -4,3 +4,6 @@
- #include <sysdeps/ieee754/ldbl-128/s_nextafterl.c>
- long_double_symbol (libm, __nextafterl, nextafterl);
- long_double_symbol (libm, __nexttowardl, nexttowardl);
-+#undef weak_alias
-+#define weak_alias(name, aliasname) _weak_alias (name, aliasname)
-+libm_alias_ldouble_other (__nextafter, nextafter)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_remquol.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_remquol.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_remquol.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_remquol.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_remquol.c>
--long_double_symbol (libm, __remquol, remquol);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_rintl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_rintl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_rintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_rintl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_rintl.c>
--long_double_symbol (libm, __rintl, rintl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_roundl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_roundl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_roundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_roundl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_roundl.c>
--long_double_symbol (libm, __roundl, roundl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_scalblnl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_scalblnl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_scalblnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_scalblnl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,4 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_scalblnl.c>
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_scalbnl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_scalbnl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_scalbnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_scalbnl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,4 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_scalbnl.c>
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_sincosl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_sincosl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_sincosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_sincosl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_sincosl.c>
--long_double_symbol (libm, __sincosl, sincosl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_sinl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_sinl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_sinl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_sinl.c>
--long_double_symbol (libm, __sinl, sinl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_tanhl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_tanhl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_tanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_tanhl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_tanhl.c>
--long_double_symbol (libm, __tanhl, tanhl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_tanl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_tanl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_tanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_tanl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_tanl.c>
--long_double_symbol (libm, __tanl, tanl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/strtold_l.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/strtold_l.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/strtold_l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/strtold_l.c 2017-10-22 17:02:23.604967252 +0000
-@@ -15,6 +15,13 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-+#include <bits/floatn.h>
-+
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# define strtof128_l __hide_strtof128_l
-+# define wcstof128_l __hide_wcstof128_l
-+#endif
-+
- #include <math.h>
- #include <stdlib.h>
- #include <wchar.h>
-@@ -57,3 +64,13 @@ long_double_symbol (libc, ___new_strtold
- long_double_symbol (libc, ____new_strtold_l, __strtold_l);
- # endif
- #endif
-+
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# undef strtof128_l
-+# undef wcstof128_l
-+# ifdef USE_WIDE_CHAR
-+weak_alias (____new_wcstold_l, wcstof128_l)
-+# else
-+weak_alias (____new_strtold_l, strtof128_l)
-+# endif
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/s_truncl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_truncl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/s_truncl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/s_truncl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/s_truncl.c>
--long_double_symbol (libm, __truncl, truncl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/w_expl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/w_expl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/w_expl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/w_expl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <sysdeps/ieee754/ldbl-128/w_expl_compat.c>
--long_double_symbol (libm, __expl, expl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-64-128/w_scalblnl.c glibc-2.26/sysdeps/ieee754/ldbl-64-128/w_scalblnl.c
---- glibc-org/sysdeps/ieee754/ldbl-64-128/w_scalblnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-64-128/w_scalblnl.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,26 +0,0 @@
--/* Wrapper for __scalblnl handles setting errno.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#define declare_mgen_alias(from, to)
--#include <math-type-macros-ldouble.h>
--#include <w_scalbln_template.c>
--#if IS_IN (libm)
--long_double_symbol (libm, __w_scalblnl, scalblnl);
--#else
--long_double_symbol (libc, __w_scalblnl, scalblnl);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/bits/iscanonical.h glibc-2.26/sysdeps/ieee754/ldbl-96/bits/iscanonical.h
---- glibc-org/sysdeps/ieee754/ldbl-96/bits/iscanonical.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/bits/iscanonical.h 2017-10-22 17:02:23.604967252 +0000
-@@ -34,4 +34,21 @@ extern int __iscanonicall (long double _
- conversion, before being discarded; in extended precision, there
- are encodings that are not consistently handled as corresponding to
- any particular value of the type, and we return 0 for those. */
--#define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
-+#ifndef __cplusplus
-+# define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
-+#else
-+/* In C++ mode, __MATH_TG cannot be used, because it relies on
-+ __builtin_types_compatible_p, which is a C-only builtin. On the
-+ other hand, overloading provides the means to distinguish between
-+ the floating-point types. The overloading resolution will match
-+ the correct parameter (regardless of type qualifiers (i.e.: const
-+ and volatile)). */
-+extern "C++" {
-+inline int iscanonical (float __val) { return __iscanonicalf (__val); }
-+inline int iscanonical (double __val) { return __iscanonical (__val); }
-+inline int iscanonical (long double __val) { return __iscanonicall (__val); }
-+# if __HAVE_DISTINCT_FLOAT128
-+inline int iscanonical (_Float128 __val) { return __iscanonicalf128 (__val); }
-+# endif
-+}
-+#endif /* __cplusplus */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_acoshl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_acoshl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_acoshl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_acoshl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -39,7 +39,7 @@ long double
- __ieee754_acoshl(long double x)
- {
- long double t;
-- u_int32_t se,i0,i1;
-+ uint32_t se,i0,i1;
- GET_LDOUBLE_WORDS(se,i0,i1,x);
- if(se<0x3fff || se & 0x8000) { /* x < 1 */
- return (x-x)/(x-x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_asinl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_asinl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_asinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_asinl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -96,7 +96,7 @@ __ieee754_asinl (long double x)
- {
- long double t, w, p, q, c, r, s;
- int32_t ix;
-- u_int32_t se, i0, i1, k;
-+ uint32_t se, i0, i1, k;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_atanhl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_atanhl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_atanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_atanhl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -45,7 +45,7 @@ __ieee754_atanhl(long double x)
- {
- long double t;
- int32_t ix;
-- u_int32_t se,i0,i1;
-+ uint32_t se,i0,i1;
- GET_LDOUBLE_WORDS(se,i0,i1,x);
- ix = se&0x7fff;
- if ((ix+((((i0&0x7fffffff)|i1)|(-((i0&0x7fffffff)|i1)))>>31))>0x3fff)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_coshl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_coshl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_coshl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_coshl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -44,7 +44,7 @@ __ieee754_coshl (long double x)
- {
- long double t,w;
- int32_t ex;
-- u_int32_t mx,lx;
-+ uint32_t mx,lx;
-
- /* High word of |x|. */
- GET_LDOUBLE_WORDS(ex,mx,lx,x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_gammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_gammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_gammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_gammal_r.c 2017-10-22 17:02:23.604967252 +0000
-@@ -115,7 +115,7 @@ gammal_positive (long double x, int *exp
- long double
- __ieee754_gammal_r (long double x, int *signgamp)
- {
-- u_int32_t es, hx, lx;
-+ uint32_t es, hx, lx;
- long double ret;
-
- GET_LDOUBLE_WORDS (es, hx, lx, x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_hypotl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_hypotl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_hypotl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_hypotl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -52,7 +52,7 @@
- long double __ieee754_hypotl(long double x, long double y)
- {
- long double a,b,t1,t2,y1,y2,w;
-- u_int32_t j,k,ea,eb;
-+ uint32_t j,k,ea,eb;
-
- GET_LDOUBLE_EXP(ea,x);
- ea &= 0x7fff;
-@@ -65,8 +65,8 @@ long double __ieee754_hypotl(long double
- k=0;
- if(__builtin_expect(ea > 0x5f3f,0)) { /* a>2**8000 */
- if(ea == 0x7fff) { /* Inf or NaN */
-- u_int32_t exp __attribute__ ((unused));
-- u_int32_t high,low;
-+ uint32_t exp __attribute__ ((unused));
-+ uint32_t high,low;
- w = a+b; /* for sNaN */
- if (issignaling (a) || issignaling (b))
- return w;
-@@ -83,8 +83,8 @@ long double __ieee754_hypotl(long double
- }
- if(__builtin_expect(eb < 0x20bf, 0)) { /* b < 2**-8000 */
- if(eb == 0) { /* subnormal b or 0 */
-- u_int32_t exp __attribute__ ((unused));
-- u_int32_t high,low;
-+ uint32_t exp __attribute__ ((unused));
-+ uint32_t high,low;
- GET_LDOUBLE_WORDS(exp,high,low,b);
- if((high|low)==0) return a;
- SET_LDOUBLE_WORDS(t1, 0x7ffd, 0x80000000, 0); /* t1=2^16382 */
-@@ -113,13 +113,13 @@ long double __ieee754_hypotl(long double
- /* medium size a and b */
- w = a-b;
- if (w>b) {
-- u_int32_t high;
-+ uint32_t high;
- GET_LDOUBLE_MSW(high,a);
- SET_LDOUBLE_WORDS(t1,ea,high,0);
- t2 = a-t1;
- w = __ieee754_sqrtl(t1*t1-(b*(-b)-t2*(a+t1)));
- } else {
-- u_int32_t high;
-+ uint32_t high;
- GET_LDOUBLE_MSW(high,b);
- a = a+a;
- SET_LDOUBLE_WORDS(y1,eb,high,0);
-@@ -130,7 +130,7 @@ long double __ieee754_hypotl(long double
- w = __ieee754_sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b)));
- }
- if(k!=0) {
-- u_int32_t exp;
-+ uint32_t exp;
- t1 = 1.0;
- GET_LDOUBLE_EXP(exp,t1);
- SET_LDOUBLE_EXP(t1,exp+k);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_j0l.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_j0l.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_j0l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_j0l.c 2017-10-22 17:02:23.604967252 +0000
-@@ -108,7 +108,7 @@ __ieee754_j0l (long double x)
- {
- long double z, s, c, ss, cc, r, u, v;
- int32_t ix;
-- u_int32_t se;
-+ uint32_t se;
-
- GET_LDOUBLE_EXP (se, x);
- ix = se & 0x7fff;
-@@ -194,7 +194,7 @@ __ieee754_y0l (long double x)
- {
- long double z, s, c, ss, cc, u, v;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -352,7 +352,7 @@ pzero (long double x)
- const long double *p, *q;
- long double z, r, s;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -490,7 +490,7 @@ qzero (long double x)
- const long double *p, *q;
- long double s, r, z;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_j1l.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_j1l.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_j1l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_j1l.c 2017-10-22 17:02:23.604967252 +0000
-@@ -112,7 +112,7 @@ __ieee754_j1l (long double x)
- {
- long double z, c, r, s, ss, cc, u, v, y;
- int32_t ix;
-- u_int32_t se;
-+ uint32_t se;
-
- GET_LDOUBLE_EXP (se, x);
- ix = se & 0x7fff;
-@@ -195,7 +195,7 @@ __ieee754_y1l (long double x)
- {
- long double z, s, c, ss, cc, u, v;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -362,7 +362,7 @@ pone (long double x)
- const long double *p, *q;
- long double z, r, s;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -509,7 +509,7 @@ qone (long double x)
- const long double *p, *q;
- static long double s, r, z;
- int32_t ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_jnl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_jnl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_jnl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_jnl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -69,7 +69,7 @@ static const long double zero = 0.0L;
- long double
- __ieee754_jnl (int n, long double x)
- {
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
- int32_t i, ix, sgn;
- long double a, b, temp, di, ret;
- long double z, w;
-@@ -302,7 +302,7 @@ strong_alias (__ieee754_jnl, __jnl_finit
- long double
- __ieee754_ynl (int n, long double x)
- {
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
- int32_t i, ix;
- int32_t sign;
- long double a, b, temp, ret;
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_lgammal_r.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_lgammal_r.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_lgammal_r.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_lgammal_r.c 2017-10-22 17:02:23.604967252 +0000
-@@ -208,7 +208,7 @@ sin_pi (long double x)
- {
- long double y, z;
- int n, ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -275,7 +275,7 @@ __ieee754_lgammal_r (long double x, int
- {
- long double t, y, z, nadj, p, p1, p2, q, r, w;
- int i, ix;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- *signgamp = 1;
- GET_LDOUBLE_WORDS (se, i0, i1, x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_rem_pio2l.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_rem_pio2l.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_rem_pio2l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_rem_pio2l.c 2017-10-22 17:02:23.604967252 +0000
-@@ -186,7 +186,7 @@ __ieee754_rem_pio2l (long double x, long
- {
- double tx[3], ty[3];
- int32_t se, j0;
-- u_int32_t i0, i1;
-+ uint32_t i0, i1;
- int sx;
- int n, exp;
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/e_sinhl.c glibc-2.26/sysdeps/ieee754/ldbl-96/e_sinhl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/e_sinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/e_sinhl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -46,7 +46,7 @@ long double
- __ieee754_sinhl(long double x)
- {
- long double t,w,h;
-- u_int32_t jx,ix,i0,i1;
-+ uint32_t jx,ix,i0,i1;
-
- /* Words of |x|. */
- GET_LDOUBLE_WORDS(jx,i0,i1,x);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_asinhl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_asinhl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_asinhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_asinhl.c 2017-10-22 17:02:23.604967252 +0000
-@@ -32,6 +32,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double
- one = 1.000000000000000000000e+00L, /* 0x3FFF, 0x00000000, 0x00000000 */
-@@ -62,4 +63,4 @@ long double __asinhl(long double x)
- }
- return __copysignl(w, x);
- }
--weak_alias (__asinhl, asinhl)
-+libm_alias_ldouble (__asinh, asinh)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_cbrtl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_cbrtl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_cbrtl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_cbrtl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -20,6 +20,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- #define CBRT2 1.2599210498948731648 /* 2^(1/3) */
-@@ -67,4 +68,4 @@ __cbrtl (long double x)
- u -= (u - (x / (u * u))) * third;
- return u;
- }
--weak_alias (__cbrtl, cbrtl)
-+libm_alias_ldouble (__cbrt, cbrt)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_copysignl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_copysignl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_copysignl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_copysignl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -26,13 +26,14 @@ static char rcsid[] = "$NetBSD: $";
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- long double __copysignl(long double x, long double y)
- {
-- u_int32_t es1,es2;
-+ uint32_t es1,es2;
- GET_LDOUBLE_EXP(es1,x);
- GET_LDOUBLE_EXP(es2,y);
- SET_LDOUBLE_EXP(x,(es1&0x7fff)|(es2&0x8000));
- return x;
- }
--weak_alias (__copysignl, copysignl)
-+libm_alias_ldouble (__copysign, copysign)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_cosl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_cosl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_cosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_cosl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -52,6 +52,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- long double __cosl(long double x)
- {
-@@ -85,4 +86,4 @@ long double __cosl(long double x)
- }
- }
- }
--weak_alias (__cosl, cosl)
-+libm_alias_ldouble (__cos, cos)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_erfl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_erfl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_erfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_erfl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -108,6 +108,7 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double
- tiny = 1e-4931L,
-@@ -254,7 +255,7 @@ __erfl (long double x)
- {
- long double R, S, P, Q, s, y, z, r;
- int32_t ix, i;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -335,13 +336,13 @@ __erfl (long double x)
- return r / x - one;
- }
-
--weak_alias (__erfl, erfl)
-+libm_alias_ldouble (__erf, erf)
- long double
- __erfcl (long double x)
- {
- int32_t hx, ix;
- long double R, S, P, Q, s, y, z, r;
-- u_int32_t se, i0, i1;
-+ uint32_t se, i0, i1;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- ix = se & 0x7fff;
-@@ -448,4 +449,4 @@ __erfcl (long double x)
- }
- }
-
--weak_alias (__erfcl, erfcl)
-+libm_alias_ldouble (__erfc, erfc)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_fma.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_fma.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_fma.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_fma.c 2017-10-22 17:02:23.605967252 +0000
-@@ -22,6 +22,7 @@
- #include <fenv.h>
- #include <ieee754.h>
- #include <math_private.h>
-+#include <libm-alias-double.h>
-
- /* This implementation uses rounding to odd to avoid problems with
- double rounding. See a paper by Boldo and Melquiond:
-@@ -97,5 +98,5 @@ __fma (double x, double y, double z)
- return u.d;
- }
- #ifndef __fma
--weak_alias (__fma, fma)
-+libm_alias_double (__fma, fma)
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_fmal.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_fmal.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_fmal.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_fmal.c 2017-10-22 17:02:23.605967252 +0000
-@@ -22,6 +22,7 @@
- #include <fenv.h>
- #include <ieee754.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <tininess.h>
-
- /* This implementation uses rounding to odd to avoid problems with
-@@ -293,4 +294,4 @@ __fmal (long double x, long double y, lo
- return v.d * 0x1p-130L;
- }
- }
--weak_alias (__fmal, fmal)
-+libm_alias_ldouble (__fma, fma)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_frexpl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_frexpl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_frexpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_frexpl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -31,6 +31,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double
- #if LDBL_MANT_DIG == 64
-@@ -42,7 +43,7 @@ two65 = 3.68934881474191032320e+19L; /*
-
- long double __frexpl(long double x, int *eptr)
- {
-- u_int32_t se, hx, ix, lx;
-+ uint32_t se, hx, ix, lx;
- GET_LDOUBLE_WORDS(se,hx,lx,x);
- ix = 0x7fff&se;
- *eptr = 0;
-@@ -58,4 +59,4 @@ long double __frexpl(long double x, int
- SET_LDOUBLE_EXP(x,se);
- return x;
- }
--weak_alias (__frexpl, frexpl)
-+libm_alias_ldouble (__frexp, frexp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 0
--#define FUNC fromfpl
-+#define FUNC __fromfpl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__fromfp, fromfp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpl_main.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpl_main.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpl_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpl_main.c 2017-10-22 17:02:23.605967252 +0000
-@@ -20,6 +20,7 @@
- #include <fenv.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdbool.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_fromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_fromfpxl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 0
- #define INEXACT 1
--#define FUNC fromfpxl
-+#define FUNC __fromfpxl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__fromfpx, fromfpx)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_getpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_getpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_getpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_getpayloadl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -18,10 +18,11 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdint.h>
-
- long double
--getpayloadl (const long double *x)
-+__getpayloadl (const long double *x)
- {
- uint16_t se __attribute__ ((unused));
- uint32_t hx, lx;
-@@ -30,3 +31,4 @@ getpayloadl (const long double *x)
- uint64_t ix = ((uint64_t) hx << 32) | lx;
- return (long double) ix;
- }
-+libm_alias_ldouble (__getpayload, getpayload)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_issignalingl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_issignalingl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_issignalingl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_issignalingl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -23,7 +23,7 @@
- int
- __issignalingl (long double x)
- {
-- u_int32_t exi, hxi, lxi;
-+ uint32_t exi, hxi, lxi;
- GET_LDOUBLE_WORDS (exi, hxi, lxi, x);
- #if HIGH_ORDER_BIT_IS_SET_FOR_SNAN
- # error not implemented
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_llrintl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_llrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_llrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_llrintl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double two63[2] =
- {
-@@ -35,7 +36,7 @@ long long int
- __llrintl (long double x)
- {
- int32_t se,j0;
-- u_int32_t i0, i1;
-+ uint32_t i0, i1;
- long long int result;
- long double w;
- long double t;
-@@ -88,4 +89,4 @@ __llrintl (long double x)
- return sx ? -result : result;
- }
-
--weak_alias (__llrintl, llrintl)
-+libm_alias_ldouble (__llrint, llrint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_llroundl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_llroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_llroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_llroundl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -22,13 +22,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- long long int
- __llroundl (long double x)
- {
- int32_t j0;
-- u_int32_t se, i1, i0;
-+ uint32_t se, i1, i0;
- long long int result;
- int sign;
-
-@@ -42,7 +43,7 @@ __llroundl (long double x)
- return j0 < -1 ? 0 : sign;
- else
- {
-- u_int32_t j = i0 + (0x40000000 >> j0);
-+ uint32_t j = i0 + (0x40000000 >> j0);
- if (j < i0)
- {
- j >>= 1;
-@@ -59,7 +60,7 @@ __llroundl (long double x)
- result = (((long long int) i0 << 32) | i1) << (j0 - 63);
- else
- {
-- u_int32_t j = i1 + (0x80000000 >> (j0 - 31));
-+ uint32_t j = i1 + (0x80000000 >> (j0 - 31));
-
- result = (long long int) i0;
- if (j < i1)
-@@ -86,4 +87,4 @@ __llroundl (long double x)
- return sign * result;
- }
-
--weak_alias (__llroundl, llroundl)
-+libm_alias_ldouble (__llround, llround)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_lrintl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_lrintl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_lrintl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_lrintl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -23,6 +23,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double two63[2] =
- {
-@@ -35,7 +36,7 @@ long int
- __lrintl (long double x)
- {
- int32_t se,j0;
-- u_int32_t i0, i1;
-+ uint32_t i0, i1;
- long int result;
- long double w;
- long double t;
-@@ -123,4 +124,4 @@ __lrintl (long double x)
- return sx ? -result : result;
- }
-
--weak_alias (__lrintl, lrintl)
-+libm_alias_ldouble (__lrint, lrint)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_lroundl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_lroundl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_lroundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_lroundl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -22,13 +22,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- long int
- __lroundl (long double x)
- {
- int32_t j0;
-- u_int32_t se, i1, i0;
-+ uint32_t se, i1, i0;
- long int result;
- int sign;
-
-@@ -42,7 +43,7 @@ __lroundl (long double x)
- return j0 < -1 ? 0 : sign;
- else
- {
-- u_int32_t j = i0 + (0x40000000 >> j0);
-+ uint32_t j = i0 + (0x40000000 >> j0);
- if (j < i0)
- {
- j >>= 1;
-@@ -66,7 +67,7 @@ __lroundl (long double x)
- result = ((long int) i0 << (j0 - 31)) | (i1 << (j0 - 63));
- else
- {
-- u_int32_t j = i1 + (0x80000000 >> (j0 - 31));
-+ uint32_t j = i1 + (0x80000000 >> (j0 - 31));
- unsigned long int ures = i0;
-
- if (j < i1)
-@@ -108,4 +109,4 @@ __lroundl (long double x)
- return sign * result;
- }
-
--weak_alias (__lroundl, lroundl)
-+libm_alias_ldouble (__lround, lround)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_modfl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_modfl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_modfl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_modfl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -26,6 +26,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double one = 1.0;
-
-@@ -33,7 +34,7 @@ long double
- __modfl(long double x, long double *iptr)
- {
- int32_t i0,i1,j0;
-- u_int32_t i,se;
-+ uint32_t i,se;
- GET_LDOUBLE_WORDS(se,i0,i1,x);
- j0 = (se&0x7fff)-0x3fff; /* exponent of x */
- if(j0<32) { /* integer part in high x */
-@@ -59,7 +60,7 @@ __modfl(long double x, long double *iptr
- SET_LDOUBLE_WORDS(x,se&0x8000,0,0); /* return +-0 */
- return x;
- } else { /* fraction part in low x */
-- i = ((u_int32_t)(0x7fffffff))>>(j0-32);
-+ i = ((uint32_t)(0x7fffffff))>>(j0-32);
- if((i1&i)==0) { /* x is integral */
- *iptr = x;
- SET_LDOUBLE_WORDS(x,se&0x8000,0,0); /* return +-0 */
-@@ -70,4 +71,4 @@ __modfl(long double x, long double *iptr
- }
- }
- }
--weak_alias (__modfl, modfl)
-+libm_alias_ldouble (__modf, modf)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_nexttoward.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_nexttoward.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_nexttoward.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_nexttoward.c 2017-10-22 17:02:23.605967252 +0000
-@@ -33,7 +33,7 @@ static char rcsid[] = "$NetBSD: $";
- double __nexttoward(double x, long double y)
- {
- int32_t hx,ix,iy;
-- u_int32_t lx,hy,ly,esy;
-+ uint32_t lx,hy,ly,esy;
-
- EXTRACT_WORDS(hx,lx,x);
- GET_LDOUBLE_WORDS(esy,hy,ly,y);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_nexttowardf.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_nexttowardf.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_nexttowardf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_nexttowardf.c 2017-10-22 17:02:23.605967252 +0000
-@@ -25,7 +25,7 @@ static char rcsid[] = "$NetBSD: $";
- float __nexttowardf(float x, long double y)
- {
- int32_t hx,ix,iy;
-- u_int32_t hy,ly,esy;
-+ uint32_t hy,ly,esy;
-
- GET_FLOAT_WORD(hx,x);
- GET_LDOUBLE_WORDS(esy,hy,ly,y);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_nextupl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_nextupl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_nextupl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_nextupl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -18,13 +18,14 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- /* Return the least floating-point number greater than X. */
- long double
- __nextupl (long double x)
- {
-- u_int32_t hx, ix;
-- u_int32_t lx;
-+ uint32_t hx, ix;
-+ uint32_t lx;
- int32_t esx;
-
- GET_LDOUBLE_WORDS (esx, hx, lx, x);
-@@ -81,4 +82,4 @@ __nextupl (long double x)
- return x;
- }
-
--weak_alias (__nextupl, nextupl)
-+libm_alias_ldouble (__nextup, nextup)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_remquol.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_remquol.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_remquol.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_remquol.c 2017-10-22 17:02:23.605967252 +0000
-@@ -20,6 +20,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- static const long double zero = 0.0;
-@@ -29,7 +30,7 @@ long double
- __remquol (long double x, long double p, int *quo)
- {
- int32_t ex,ep,hx,hp;
-- u_int32_t sx,lx,lp;
-+ uint32_t sx,lx,lp;
- int cquo,qs;
-
- GET_LDOUBLE_WORDS (ex, hx, lx, x);
-@@ -108,4 +109,4 @@ __remquol (long double x, long double p,
- x = -x;
- return x;
- }
--weak_alias (__remquol, remquol)
-+libm_alias_ldouble (__remquo, remquo)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_roundevenl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_roundevenl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_roundevenl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_roundevenl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -19,6 +19,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <stdint.h>
-
- #define BIAS 0x3fff
-@@ -26,7 +27,7 @@
- #define MAX_EXP (2 * BIAS + 1)
-
- long double
--roundevenl (long double x)
-+__roundevenl (long double x)
- {
- uint16_t se;
- uint32_t hx, lx;
-@@ -122,3 +123,4 @@ roundevenl (long double x)
- SET_LDOUBLE_WORDS (x, se, hx, lx);
- return x;
- }
-+libm_alias_ldouble (__roundeven, roundeven)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_roundl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_roundl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_roundl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_roundl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -20,13 +20,14 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- long double
- __roundl (long double x)
- {
- int32_t j0;
-- u_int32_t se, i1, i0;
-+ uint32_t se, i1, i0;
-
- GET_LDOUBLE_WORDS (se, i0, i1, x);
- j0 = (se & 0x7fff) - 0x3fff;
-@@ -44,12 +45,12 @@ __roundl (long double x)
- }
- else
- {
-- u_int32_t i = 0x7fffffff >> j0;
-+ uint32_t i = 0x7fffffff >> j0;
- if (((i0 & i) | i1) == 0)
- /* X is integral. */
- return x;
-
-- u_int32_t j = i0 + (0x40000000 >> j0);
-+ uint32_t j = i0 + (0x40000000 >> j0);
- if (j < i0)
- se += 1;
- i0 = (j & ~i) | 0x80000000;
-@@ -66,15 +67,15 @@ __roundl (long double x)
- }
- else
- {
-- u_int32_t i = 0xffffffff >> (j0 - 31);
-+ uint32_t i = 0xffffffff >> (j0 - 31);
- if ((i1 & i) == 0)
- /* X is integral. */
- return x;
-
-- u_int32_t j = i1 + (1 << (62 - j0));
-+ uint32_t j = i1 + (1 << (62 - j0));
- if (j < i1)
- {
-- u_int32_t k = i0 + 1;
-+ uint32_t k = i0 + 1;
- if (k < i0)
- {
- se += 1;
-@@ -89,4 +90,4 @@ __roundl (long double x)
- SET_LDOUBLE_WORDS (x, se, i0, i1);
- return x;
- }
--weak_alias (__roundl, roundl)
-+libm_alias_ldouble (__round, round)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 0
--#define FUNC setpayloadl
-+#define FUNC __setpayloadl
- #include <s_setpayloadl_main.c>
-+libm_alias_ldouble (__setpayload, setpayload)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c 2017-10-22 17:02:23.605967252 +0000
-@@ -18,6 +18,7 @@
-
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,3 +1,4 @@
- #define SIG 1
--#define FUNC setpayloadsigl
-+#define FUNC __setpayloadsigl
- #include <s_setpayloadl_main.c>
-+libm_alias_ldouble (__setpayloadsig, setpayloadsig)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_sincosl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_sincosl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_sincosl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_sincosl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -21,6 +21,7 @@
- #include <math.h>
-
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
-
- void
-@@ -73,4 +74,4 @@ __sincosl (long double x, long double *s
- }
- }
- }
--weak_alias (__sincosl, sincosl)
-+libm_alias_ldouble (__sincos, sincos)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_sinl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_sinl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_sinl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_sinl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -52,6 +52,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- long double __sinl(long double x)
- {
-@@ -85,4 +86,4 @@ long double __sinl(long double x)
- }
- }
- }
--weak_alias (__sinl, sinl)
-+libm_alias_ldouble (__sin, sin)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_tanhl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_tanhl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_tanhl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_tanhl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -45,6 +45,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- static const long double one=1.0, two=2.0, tiny = 1.0e-4900L;
-
-@@ -52,7 +53,7 @@ long double __tanhl(long double x)
- {
- long double t,z;
- int32_t se;
-- u_int32_t j0,j1,ix;
-+ uint32_t j0,j1,ix;
-
- /* High word of |x|. */
- GET_LDOUBLE_WORDS(se,j0,j1,x);
-@@ -87,4 +88,4 @@ long double __tanhl(long double x)
- }
- return (se&0x8000)? -z: z;
- }
--weak_alias (__tanhl, tanhl)
-+libm_alias_ldouble (__tanh, tanh)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_tanl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_tanl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_tanl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_tanl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -51,6 +51,7 @@ static char rcsid[] = "$NetBSD: $";
- #include <errno.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
-
- long double __tanl(long double x)
- {
-@@ -78,4 +79,4 @@ long double __tanl(long double x)
- -1 -- n odd */
- }
- }
--weak_alias (__tanl, tanl)
-+libm_alias_ldouble (__tan, tan)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_totalorderl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_totalorderl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_totalorderl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_totalorderl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -19,11 +19,12 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalorderl (long double x, long double y)
-+__totalorderl (long double x, long double y)
- {
- int16_t expx, expy;
- uint32_t hx, hy;
-@@ -55,3 +56,4 @@ totalorderl (long double x, long double
- ly ^= y_sign;
- return expx < expy || (expx == expy && (hx < hy || (hx == hy && lx <= ly)));
- }
-+libm_alias_ldouble (__totalorder, totalorder)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_totalordermagl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_totalordermagl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_totalordermagl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_totalordermagl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -19,11 +19,12 @@
- #include <float.h>
- #include <math.h>
- #include <math_private.h>
-+#include <libm-alias-ldouble.h>
- #include <nan-high-order-bit.h>
- #include <stdint.h>
-
- int
--totalordermagl (long double x, long double y)
-+__totalordermagl (long double x, long double y)
- {
- uint16_t expx, expy;
- uint32_t hx, hy;
-@@ -49,3 +50,4 @@ totalordermagl (long double x, long doub
- #endif
- return expx < expy || (expx == expy && (hx < hy || (hx == hy && lx <= ly)));
- }
-+libm_alias_ldouble (__totalordermag, totalordermag)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_ufromfpl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_ufromfpl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_ufromfpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_ufromfpl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 0
--#define FUNC ufromfpl
-+#define FUNC __ufromfpl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__ufromfp, ufromfp)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/s_ufromfpxl.c glibc-2.26/sysdeps/ieee754/ldbl-96/s_ufromfpxl.c
---- glibc-org/sysdeps/ieee754/ldbl-96/s_ufromfpxl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/s_ufromfpxl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,4 +1,5 @@
- #define UNSIGNED 1
- #define INEXACT 1
--#define FUNC ufromfpxl
-+#define FUNC __ufromfpxl
- #include <s_fromfpl_main.c>
-+libm_alias_ldouble (__ufromfpx, ufromfpx)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-96/w_expl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-96/w_expl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-96/w_expl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-96/w_expl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,34 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <math.h>
--#include <math_private.h>
--
--/* wrapper expl */
--long double
--__expl (long double x)
--{
-- long double z = __ieee754_expl (x);
-- if (__builtin_expect (!isfinite (z) || z == 0, 0)
-- && isfinite (x) && _LIB_VERSION != _IEEE_)
-- return __kernel_standard_l (x, x, 206 + !!signbit (x));
--
-- return z;
--}
--hidden_def (__expl)
--weak_alias (__expl, expl)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/libm-alias-double.h glibc-2.26/sysdeps/ieee754/ldbl-opt/libm-alias-double.h
---- glibc-org/sysdeps/ieee754/ldbl-opt/libm-alias-double.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/libm-alias-double.h 2017-10-22 17:02:23.605967252 +0000
-@@ -0,0 +1,55 @@
-+/* Define aliases for libm double functions. ldbl-opt version.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_DOUBLE_H
-+#define _LIBM_ALIAS_DOUBLE_H
-+
-+#include <math_ldbl_opt.h>
-+#include <first-versions.h>
-+#include <ldbl-compat-choose.h>
-+
-+/* Define _FloatN / _FloatNx aliases for a double libm function that
-+ has internal name FROM ## R and public names TO ## suffix ## R for
-+ each suffix of a supported _FloatN / _FloatNx floating-point type
-+ with the same format as double. */
-+#define libm_alias_double_other_r(from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_double_other(from, to) \
-+ libm_alias_double_other_r (from, to, )
-+
-+/* Define aliases for a double libm function that has internal name
-+ FROM ## R and public names TO ## suffix ## R for each suffix of a
-+ supported floating-point type with the same format as double. This
-+ should only be used for functions where such public names exist for
-+ _FloatN types, not for implementation-namespace exported names
-+ (where there is one name per format, not per type) or for
-+ obsolescent functions not provided for _FloatN types. */
-+#define libm_alias_double_r(from, to, r) \
-+ weak_alias (from ## r, to ## r) \
-+ LONG_DOUBLE_COMPAT_CHOOSE_libm_ ## to ## l ## r \
-+ (compat_symbol (libm, \
-+ from ## r, \
-+ to ## l ## r, \
-+ FIRST_VERSION_libm_ ## to ## l ## r), ); \
-+ libm_alias_double_other_r (from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_double(from, to) libm_alias_double_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h glibc-2.26/sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
---- glibc-org/sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h 2017-10-22 17:02:23.605967252 +0000
-@@ -0,0 +1,58 @@
-+/* Define aliases for libm long double functions. ldbl-opt version.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _LIBM_ALIAS_LDOUBLE_H
-+#define _LIBM_ALIAS_LDOUBLE_H
-+
-+#include <bits/floatn.h>
-+#include <math_ldbl_opt.h>
-+#include <ldbl-compat-choose.h>
-+
-+/* Define _FloatN / _FloatNx aliases for a long double libm function
-+ that has internal name FROM ## l ## R and public names TO ## suffix
-+ ## R for each suffix of a supported _FloatN / _FloatNx
-+ floating-point type with the same format as long double. */
-+#if __HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128
-+# define libm_alias_ldouble_other_r(from, to, r) \
-+ weak_alias (from ## l ## r, to ## f128 ## r)
-+#else
-+# define libm_alias_ldouble_other_r(from, to, r)
-+#endif
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_ldouble_other(from, to) \
-+ libm_alias_ldouble_other_r (from, to, )
-+
-+/* Define aliases for a long double libm function that has internal
-+ name FROM ## l ## R and public names TO ## suffix ## R for each
-+ suffix of a supported floating-point type with the same format as
-+ long double. This should only be used for functions where such
-+ public names exist for _FloatN types, not for
-+ implementation-namespace exported names (where there is one name
-+ per format, not per type) or for obsolescent functions not provided
-+ for _FloatN types. */
-+#define libm_alias_ldouble_r(from, to, r) \
-+ LONG_DOUBLE_COMPAT_CHOOSE_libm_ ## to ## l ## r \
-+ (long_double_symbol (libm, from ## l ## r, to ## l ## r), \
-+ weak_alias (from ## l ## r, to ## l ## r)); \
-+ libm_alias_ldouble_other_r (from, to, r)
-+
-+/* Likewise, but without the R suffix. */
-+#define libm_alias_ldouble(from, to) libm_alias_ldouble_r (from, to, )
-+
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/Makefile glibc-2.26/sysdeps/ieee754/ldbl-opt/Makefile
---- glibc-org/sysdeps/ieee754/ldbl-opt/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/Makefile 2017-10-22 17:02:23.605967252 +0000
-@@ -29,7 +29,7 @@ libnldbl-calls = asprintf dprintf fprint
- qecvt qfcvt qgcvt qecvt_r qfcvt_r \
- isinf isnan finite signbit scalb log2 lgamma_r ceil \
- significand acos asin atan atan2 cos sin tan cosh sinh \
-- tanh acosh asinh atanh exp log log10 exp10 pow10 expm1 \
-+ tanh acosh asinh atanh exp log log10 exp10 expm1 \
- log1p logb exp2 sqrt cbrt fabs floor j0 j1 y0 y1 erf erfc \
- lgamma tgamma gamma rint nearbyint round trunc \
- copysign fdim fmax fmin nextafter pow hypot fmod \
-@@ -136,7 +136,6 @@ CFLAGS-nldbl-nexttoward.c = -fno-builtin
- CFLAGS-nldbl-nexttowardf.c = -fno-builtin-nexttowardf
- CFLAGS-nldbl-nextup.c = -fno-builtin-nextupl
- CFLAGS-nldbl-pow.c = -fno-builtin-powl
--CFLAGS-nldbl-pow10.c = -fno-builtin-pow10l
- CFLAGS-nldbl-remainder.c = -fno-builtin-remainderl -fno-builtin-dreml
- CFLAGS-nldbl-remquo.c = -fno-builtin-remquol
- CFLAGS-nldbl-rint.c = -fno-builtin-rintl
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h glibc-2.26/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
---- glibc-org/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Overrides for ldbl-opt versioning for double types.
-- Copyright (C) 2016-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_TYPE_MACROS_DOUBLE
--
--#include <math_ldbl_opt.h>
--#include <first-versions.h>
--
--/* Define compat symbols for long double on platforms
-- where it was not always a distinct type. */
--#if !defined M_LIBM_NEED_COMPAT
--# define M_LIBM_NEED_COMPAT(f) \
-- LONG_DOUBLE_COMPAT (libm, FIRST_VERSION_libm_ ## f ## l)
--#endif
--
--#if !defined declare_mgen_libm_compat
--# define declare_mgen_libm_compat(from, to) \
-- compat_symbol (libm, from, to ## l, \
-- FIRST_VERSION_libm_ ## to ## l);
--#endif
--
--#include_next <math-type-macros-double.h>
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h glibc-2.26/sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h
---- glibc-org/sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Overrides for ldbl-opt versioning for long double types.
-- Copyright (C) 2016-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#ifndef _MATH_TYPE_MACROS_LDOUBLE
--
--#include <math_ldbl_opt.h>
--#include <ldbl-compat-choose.h>
--
--#define maybe_long_double_symbol(lib, from, to) \
-- LONG_DOUBLE_COMPAT_CHOOSE_ ## lib ## _ ## to (long_double_symbol (lib, \
-- from, \
-- to), \
-- weak_alias (from, to))
--
--/* Use properly versioned symbols for long double on platforms where
-- it was not always a distinct type. */
--#if !defined declare_mgen_alias
--# define declare_mgen_alias(from, to) \
-- maybe_long_double_symbol (libm, from ## l, to ## l);
--#endif
--
--#include_next <math-type-macros-ldouble.h>
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/nldbl-pow10.c glibc-2.26/sysdeps/ieee754/ldbl-opt/nldbl-pow10.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/nldbl-pow10.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/nldbl-pow10.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,8 +0,0 @@
--#include "nldbl-compat.h"
--
--double
--attribute_hidden
--pow10l (double x)
--{
-- return pow10 (x);
--}
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_asinh.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_asinh.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_asinh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_asinh.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_asinh.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __asinh, asinhl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_atan.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_atan.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_atan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_atan.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_atan.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, atan, atanl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_cbrt.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_cbrt.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_cbrt.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_cbrt.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_cbrt.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __cbrt, cbrtl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_ceil.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ceil.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_ceil.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ceil.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_ceil.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __ceil, ceill, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_clog10.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_clog10.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_clog10.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_clog10.c 2017-10-22 17:02:23.605967252 +0000
-@@ -0,0 +1,28 @@
-+/* Define __clog10l compat symbol for clog10 for ldbl-opt.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <math_ldbl_opt.h>
-+#include <first-versions.h>
-+#include <math-type-macros-double.h>
-+
-+#include <s_clog10_template.c>
-+
-+#if LONG_DOUBLE_COMPAT (libm, FIRST_VERSION_libm___clog10l)
-+strong_alias (__clog10, __clog10l_alias)
-+compat_symbol (libm, __clog10l_alias, __clog10l, FIRST_VERSION_libm___clog10l);
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_clog10l.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_clog10l.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_clog10l.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_clog10l.c 2017-10-22 17:02:23.605967252 +0000
-@@ -26,6 +26,7 @@
- #include <s_clog10_template.c>
-
- /* __clog10l is also a public symbol. */
--strong_alias (__clog10l_internal, __clog10l__internal)
-+strong_alias (__clog10l_internal, __clog10_internal_l)
- long_double_symbol (libm, __clog10l_internal, __clog10l);
--long_double_symbol (libm, __clog10l__internal, clog10l);
-+long_double_symbol (libm, __clog10_internal_l, clog10l);
-+libm_alias_ldouble_other (__clog10_internal_, clog10)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_copysign.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_copysign.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_copysign.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_copysign.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,9 +1,5 @@
- #include <math_ldbl_opt.h>
- #include <sysdeps/ieee754/dbl-64/s_copysign.c>
--#if IS_IN (libm)
--# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
--# endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-+#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
- compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_erf.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_erf.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_erf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_erf.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_erf.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __erf, erfl, GLIBC_2_0);
--compat_symbol (libm, __erfc, erfcl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_expm1.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_expm1.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_expm1.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_expm1.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_expm1.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __expm1, expm1l, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_fabs.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fabs.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_fabs.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fabs.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_fabs.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __fabs, fabsl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_floor.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_floor.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_floor.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_floor.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_floor.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __floor, floorl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_fma.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fma.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_fma.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fma.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_fma.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __fma, fmal, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_fmal.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fmal.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_fmal.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_fmal.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/s_fmal.c>
--long_double_symbol (libm, __fmal, fmal);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_frexp.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_frexp.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_frexp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_frexp.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,9 +1,5 @@
- #include <math_ldbl_opt.h>
- #include <sysdeps/ieee754/dbl-64/s_frexp.c>
--#if IS_IN (libm)
--# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __frexp, frexpl, GLIBC_2_0);
--# endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-+#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
- compat_symbol (libc, __frexp, frexpl, GLIBC_2_0);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_ldexp.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ldexp.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_ldexp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ldexp.c 2017-10-22 17:02:23.605967252 +0000
-@@ -17,14 +17,10 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--#define M_LIBM_NEED_COMPAT(f) 0
- #include <math-type-macros-double.h>
- #include <s_ldexp_template.c>
-
--#if IS_IN (libm)
--# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __ldexp, ldexpl, GLIBC_2_0);
--# endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-+#if IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
- compat_symbol (libc, __ldexp, ldexpl, GLIBC_2_0);
-+compat_symbol (libc, __wrap_scalbn, scalbnl, GLIBC_2_0);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_ldexpl.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ldexpl.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_ldexpl.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_ldexpl.c 2017-10-22 17:02:23.605967252 +0000
-@@ -17,15 +17,13 @@
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
--#define declare_mgen_alias(f,t)
-+#if IS_IN (libc)
-+# define declare_mgen_alias(f,t)
-+#endif
- #include <math-type-macros-ldouble.h>
- #include <s_ldexp_template.c>
-
--strong_alias (__ldexpl, __ldexpl_2)
--#if IS_IN (libm)
--long_double_symbol (libm, __ldexpl, ldexpl);
--long_double_symbol (libm, __ldexpl_2, scalbnl);
--#else
-+#if IS_IN (libc)
- long_double_symbol (libc, __ldexpl, ldexpl);
--long_double_symbol (libc, __ldexpl_2, scalbnl);
-+long_double_symbol (libc, __wrap_scalbnl, scalbnl);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_llrint.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_llrint.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_llrint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_llrint.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_llrint.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_llround.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_llround.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_llround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_llround.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_llround.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __llround, llroundl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_log1p.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_log1p.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_log1p.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_log1p.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_log1p.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __log1p, log1pl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_logb.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_logb.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_logb.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_logb.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_logb.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __logb, logbl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_lrint.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_lrint.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_lrint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_lrint.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_lrint.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __lrint, lrintl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_lround.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_lround.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_lround.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_lround.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_lround.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __lround, lroundl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_modf.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_modf.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_modf.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_modf.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,9 +1,5 @@
- #include <math_ldbl_opt.h>
- #include <sysdeps/ieee754/dbl-64/s_modf.c>
--#if IS_IN (libm)
--# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __modf, modfl, GLIBC_2_0);
--# endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
-+#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
- compat_symbol (libc, __modf, modfl, GLIBC_2_0);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_nearbyint.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nearbyint.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_nearbyint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nearbyint.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_nearbyint.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __nearbyint, nearbyintl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_nextafter.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nextafter.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_nextafter.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nextafter.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,8 +1,5 @@
- #include <math_ldbl_opt.h>
- #include <math/s_nextafter.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __nextafter, nextafterl, GLIBC_2_0);
--#endif
- #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
- strong_alias (__nextafter, __nexttowardd)
- strong_alias (__nextafter, __nexttowardld)
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c 2017-10-22 17:02:23.605967252 +0000
-@@ -31,7 +31,7 @@ float __nldbl_nexttowardf(float x, doubl
- float __nldbl_nexttowardf(float x, double y)
- {
- int32_t hx,hy,ix,iy;
-- u_int32_t ly;
-+ uint32_t ly;
-
- GET_FLOAT_WORD(hx,x);
- EXTRACT_WORDS(hy,ly,y);
-@@ -44,7 +44,7 @@ float __nldbl_nexttowardf(float x, doubl
- if((double) x==y) return y; /* x=y, return y */
- if(ix==0) { /* x == 0 */
- float u;
-- SET_FLOAT_WORD(x,(u_int32_t)(hy&0x80000000)|1);/* return +-minsub*/
-+ SET_FLOAT_WORD(x,(uint32_t)(hy&0x80000000)|1);/* return +-minsub*/
- u = math_opt_barrier (x);
- u = u * u;
- math_force_eval (u); /* raise underflow flag */
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_remquo.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_remquo.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_remquo.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_remquo.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_remquo.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __remquo, remquol, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_rint.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_rint.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_rint.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_rint.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_rint.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __rint, rintl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_round.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_round.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_round.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_round.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_round.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __round, roundl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_scalbln.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_scalbln.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_scalbln.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_scalbln.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,9 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_scalbln.c>
--#if IS_IN (libm)
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __scalbln, scalblnl, GLIBC_2_1);
--#endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_1)
--compat_symbol (libc, __scalbln, scalblnl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_scalbn.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_scalbn.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_scalbn.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_scalbn.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,9 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_scalbn.c>
--#if IS_IN (libm)
--# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __scalbn, scalbnl, GLIBC_2_0);
--# endif
--#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
--compat_symbol (libc, __scalbn, scalbnl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_sin.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_sin.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_sin.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_sin.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,15 +0,0 @@
--/* dbl-64/s_sin.c uses NAN and sincos identifiers internally. */
--#define sincos sincos_disable
--/* These definitions needed for proper unfolding of __MATHDECL_VEC. */
--#define __DECL_SIMD_sincos_disable
--#define __DECL_SIMD_sincos_disablef
--#define __DECL_SIMD_sincos_disablel
--#define __DECL_SIMD_sincos_disablef128
--#include <math_ldbl_opt.h>
--#undef NAN
--#undef sincos
--#include <sysdeps/ieee754/dbl-64/s_sin.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __sin, sinl, GLIBC_2_0);
--compat_symbol (libm, __cos, cosl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_sincos.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_sincos.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_sincos.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_sincos.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_sincos.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __sincos, sincosl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_tan.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_tan.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_tan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_tan.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_tan.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, tan, tanl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_tanh.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_tanh.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_tanh.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_tanh.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_tanh.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __tanh, tanhl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/s_trunc.c glibc-2.26/sysdeps/ieee754/ldbl-opt/s_trunc.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/s_trunc.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/s_trunc.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/s_trunc.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __trunc, truncl, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_acos_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acos_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_acos_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acos_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_acos_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __acos, acosl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_acosh_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __acosh, acoshl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_acoshl_compat.c>
--long_double_symbol (libm, __acoshl, acoshl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_acosl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acosl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_acosl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_acosl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_acosl_compat.c>
--long_double_symbol (libm, __acosl, acosl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_asin_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_asin_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_asin_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_asin_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_asin_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __asin, asinl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_asinl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_asinl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_asinl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_asinl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_asinl_compat.c>
--long_double_symbol (libm, __asinl, asinl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_atan2_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __atan2, atan2l, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_atan2l_compat.c>
--long_double_symbol (libm, __atan2l, atan2l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_atanh_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __atanh, atanhl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_atanhl_compat.c>
--long_double_symbol (libm, __atanhl, atanhl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_cosh_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __cosh, coshl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_coshl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_coshl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_coshl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_coshl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_coshl_compat.c>
--long_double_symbol (libm, __coshl, coshl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c 2017-10-22 17:02:23.605967252 +0000
-@@ -1,6 +1,8 @@
- #include <math_ldbl_opt.h>
- #include <math/w_exp10_compat.c>
- #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __exp10, exp10l, GLIBC_2_1);
--compat_symbol (libm, __pow10, pow10l, GLIBC_2_1);
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
-+strong_alias (__pow10, __pow10_pow10l)
-+compat_symbol (libm, __pow10_pow10l, pow10l, GLIBC_2_1);
-+# endif
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c 2017-10-22 17:02:23.606967252 +0000
-@@ -1,6 +1,17 @@
- #include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
-+#undef compat_symbol
-+#define compat_symbol(l,n,a,v)
- #include <math/w_exp10l_compat.c>
--long_double_symbol (libm, __exp10l, exp10l);
--long_double_symbol (libm, __pow10l, pow10l);
-+#if LIBM_SVID_COMPAT
-+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
-+/* compat_symbol was undefined and redefined above to avoid the
-+ default pow10l compat symbol at version GLIBC_2_1 (as for ldbl-opt
-+ configurations, that version should have the alias to exp10). So
-+ it now needs to be redefined to define the compat symbol at version
-+ LONG_DOUBLE_COMPAT_VERSION. */
-+# undef compat_symbol
-+# define compat_symbol(lib, local, symbol, version) \
-+ compat_symbol_reference (lib, local, symbol, version)
-+compat_symbol (libm, __pow10l, pow10l, LONG_DOUBLE_COMPAT_VERSION);
-+# endif
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_exp_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_exp_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_exp_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <sysdeps/ieee754/dbl-64/w_exp_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __exp, expl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_fmod_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __fmod, fmodl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_fmodl_compat.c>
--long_double_symbol (libm, __fmodl, fmodl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_hypot_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __hypot, hypotl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_hypotl_compat.c>
--long_double_symbol (libm, __hypotl, hypotl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_j0_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j0_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_j0_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j0_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_j0_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, j0, j0l, GLIBC_2_0);
--compat_symbol (libm, y0, y0l, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_j0l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j0l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_j0l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j0l_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_j0l_compat.c>
--long_double_symbol (libm, __j0l, j0l);
--long_double_symbol (libm, __y0l, y0l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_j1_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j1_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_j1_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j1_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_j1_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, j1, j1l, GLIBC_2_0);
--compat_symbol (libm, y1, y1l, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_j1l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j1l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_j1l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_j1l_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_j1l_compat.c>
--long_double_symbol (libm, __j1l, j1l);
--long_double_symbol (libm, __y1l, y1l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_jn_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_jn_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_jn_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_jn_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_jn_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, jn, jnl, GLIBC_2_0);
--compat_symbol (libm, yn, ynl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_jnl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_jnl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_jnl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_jnl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,6 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_jnl_compat.c>
--long_double_symbol (libm, __jnl, jnl);
--long_double_symbol (libm, __ynl, ynl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_lgammal_r_compat.c>
--long_double_symbol (libm, __lgammal_r, lgammal_r);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_lgamma_r_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __lgamma_r, lgammal_r, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_log10_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log10_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_log10_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log10_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_log10_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __log10, log10l, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_log10l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log10l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_log10l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log10l_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_log10l_compat.c>
--long_double_symbol (libm, __log10l, log10l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_log2_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log2_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_log2_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log2_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_log2_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __log2, log2l, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_log2l_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log2l_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_log2l_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log2l_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_log2l_compat.c>
--long_double_symbol (libm, __log2l, log2l);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_log_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_log_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_log_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_log_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __log, logl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_logl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_logl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_logl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_logl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_logl_compat.c>
--long_double_symbol (libm, __logl, logl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_pow_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_pow_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_pow_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_pow_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_pow_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __pow, powl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_powl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_powl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_powl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_powl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_powl_compat.c>
--long_double_symbol (libm, __powl, powl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c 2017-10-22 17:02:23.606967252 +0000
-@@ -1,7 +1,6 @@
- #include <math_ldbl_opt.h>
- #include <math/w_remainder_compat.c>
- #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __remainder, remainderl, GLIBC_2_0);
- strong_alias (__remainder, __drem)
- compat_symbol (libm, __drem, dreml, GLIBC_2_0);
- #endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c 2017-10-22 17:02:23.606967252 +0000
-@@ -2,6 +2,18 @@
- #undef weak_alias
- #define weak_alias(n,a)
- #include <math/w_remainderl_compat.c>
--long_double_symbol (libm, __remainderl, remainderl);
-+#if LIBM_SVID_COMPAT
-+/* If ldbl-opt is used without special versioning for remainderl being
-+ required, the generic code does not define remainderl because of
-+ the undefine and redefine of weak_alias above. In any case, that
-+ undefine and redefine mean _FloatN / _FloatNx aliases have not been
-+ defined. */
-+# undef weak_alias
-+# define weak_alias(name, aliasname) _weak_alias (name, aliasname)
-+# if !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
-+weak_alias (__remainderl, remainderl)
-+# endif
- strong_alias (__remainderl, __dreml)
- long_double_symbol (libm, __dreml, dreml);
-+libm_alias_ldouble_other (__remainder, remainder)
-+#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_sinh_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __sinh, sinhl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_sinhl_compat.c>
--long_double_symbol (libm, __sinhl, sinhl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_sqrt_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
--compat_symbol (libm, __sqrt, sqrtl, GLIBC_2_0);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_sqrtl_compat.c>
--long_double_symbol (libm, __sqrtl, sqrtl);
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#include <math/w_tgamma_compat.c>
--#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
--compat_symbol (libm, __tgamma, tgammal, GLIBC_2_1);
--#endif
-diff -purN glibc-org/sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c glibc-2.26/sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c
---- glibc-org/sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c 1970-01-01 00:00:00.000000000 +0000
-@@ -1,5 +0,0 @@
--#include <math_ldbl_opt.h>
--#undef weak_alias
--#define weak_alias(n,a)
--#include <math/w_tgammal_compat.c>
--long_double_symbol (libm, __tgammal, tgammal);
-diff -purN glibc-org/sysdeps/ieee754/s_lib_version.c glibc-2.26/sysdeps/ieee754/s_lib_version.c
---- glibc-org/sysdeps/ieee754/s_lib_version.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/s_lib_version.c 2017-10-22 17:02:23.606967252 +0000
-@@ -18,24 +18,13 @@ static char rcsid[] = "$NetBSD: s_lib_ve
- * MACRO for standards
- */
-
--#include <math.h>
--#include <math_private.h>
-+#include <math-svid-compat.h>
-
- /*
- * define and initialize _LIB_VERSION
- */
--#ifdef _POSIX_MODE
-+#undef _LIB_VERSION
-+#if LIBM_SVID_COMPAT
- _LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _POSIX_;
--#else
--#ifdef _XOPEN_MODE
--_LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _XOPEN_;
--#else
--#ifdef _SVID3_MODE
--_LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _SVID_;
--#else /* default _IEEE_MODE */
--_LIB_VERSION_TYPE _LIB_VERSION_INTERNAL = _IEEE_;
-+compat_symbol (libm, _LIB_VERSION_INTERNAL, _LIB_VERSION, GLIBC_2_0);
- #endif
--#endif
--#endif
--
--weak_alias (_LIB_VERSION_INTERNAL, _LIB_VERSION)
-diff -purN glibc-org/sysdeps/ieee754/s_matherr.c glibc-2.26/sysdeps/ieee754/s_matherr.c
---- glibc-org/sysdeps/ieee754/s_matherr.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/ieee754/s_matherr.c 2017-10-22 17:02:23.606967252 +0000
-@@ -14,9 +14,10 @@
- static char rcsid[] = "$NetBSD: s_matherr.c,v 1.6 1995/05/10 20:47:53 jtc Exp $";
- #endif
-
--#include <math.h>
--#include <math_private.h>
-+#include <math-svid-compat.h>
-
-+#undef matherr
-+#if LIBM_SVID_COMPAT
- int
- weak_function
- __matherr(struct exception *x)
-@@ -25,4 +26,5 @@ __matherr(struct exception *x)
- if(x->arg1!=x->arg1) return 0;
- return n;
- }
--weak_alias (__matherr, matherr)
-+compat_symbol (libm, __matherr, matherr, GLIBC_2_0);
-+#endif
-diff -purN glibc-org/sysdeps/x86/cpu-features.h glibc-2.26/sysdeps/x86/cpu-features.h
---- glibc-org/sysdeps/x86/cpu-features.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86/cpu-features.h 2017-10-22 23:38:39.774900630 +0000
-@@ -40,6 +40,7 @@
- #define bit_arch_Use_dl_runtime_resolve_opt (1 << 20)
- #define bit_arch_Use_dl_runtime_resolve_slow (1 << 21)
- #define bit_arch_Prefer_No_AVX512 (1 << 22)
-+#define bit_arch_MathVec_Prefer_No_AVX512 (1 << 23)
-
- /* CPUID Feature flags. */
-
-@@ -126,6 +127,7 @@
- # define index_arch_Use_dl_runtime_resolve_opt FEATURE_INDEX_1*FEATURE_SIZE
- # define index_arch_Use_dl_runtime_resolve_slow FEATURE_INDEX_1*FEATURE_SIZE
- # define index_arch_Prefer_No_AVX512 FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_MathVec_Prefer_No_AVX512 FEATURE_INDEX_1*FEATURE_SIZE
-
-
- # if defined (_LIBC) && !IS_IN (nonlib)
-@@ -329,6 +331,7 @@ extern const struct cpu_features *__get_
- # define index_arch_Use_dl_runtime_resolve_opt FEATURE_INDEX_1
- # define index_arch_Use_dl_runtime_resolve_slow FEATURE_INDEX_1
- # define index_arch_Prefer_No_AVX512 FEATURE_INDEX_1
-+# define index_arch_MathVec_Prefer_No_AVX512 FEATURE_INDEX_1
-
- #endif /* !__ASSEMBLER__ */
-
-diff -purN glibc-org/sysdeps/x86/cpu-features.h~ glibc-2.26/sysdeps/x86/cpu-features.h~
---- glibc-org/sysdeps/x86/cpu-features.h~ 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86/cpu-features.h~ 2017-10-22 23:23:09.000000000 +0000
-@@ -0,0 +1,365 @@
-+/* This file is part of the GNU C Library.
-+ Copyright (C) 2008-2017 Free Software Foundation, Inc.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef cpu_features_h
-+#define cpu_features_h
-+
-+#define bit_arch_Fast_Rep_String (1 << 0)
-+#define bit_arch_Fast_Copy_Backward (1 << 1)
-+#define bit_arch_Slow_BSF (1 << 2)
-+#define bit_arch_Fast_Unaligned_Load (1 << 4)
-+#define bit_arch_Prefer_PMINUB_for_stringop (1 << 5)
-+#define bit_arch_AVX_Usable (1 << 6)
-+#define bit_arch_FMA_Usable (1 << 7)
-+#define bit_arch_FMA4_Usable (1 << 8)
-+#define bit_arch_Slow_SSE4_2 (1 << 9)
-+#define bit_arch_AVX2_Usable (1 << 10)
-+#define bit_arch_AVX_Fast_Unaligned_Load (1 << 11)
-+#define bit_arch_AVX512F_Usable (1 << 12)
-+#define bit_arch_AVX512DQ_Usable (1 << 13)
-+#define bit_arch_I586 (1 << 14)
-+#define bit_arch_I686 (1 << 15)
-+#define bit_arch_Prefer_MAP_32BIT_EXEC (1 << 16)
-+#define bit_arch_Prefer_No_VZEROUPPER (1 << 17)
-+#define bit_arch_Fast_Unaligned_Copy (1 << 18)
-+#define bit_arch_Prefer_ERMS (1 << 19)
-+#define bit_arch_Use_dl_runtime_resolve_opt (1 << 20)
-+#define bit_arch_Use_dl_runtime_resolve_slow (1 << 21)
-+#define bit_arch_Prefer_No_AVX512 (1 << 22)
-+#define bit_arch_MathVec_Prefer_No_AVX512 (1 << 23)
-+
-+/* CPUID Feature flags. */
-+
-+/* COMMON_CPUID_INDEX_1. */
-+#define bit_cpu_CX8 (1 << 8)
-+#define bit_cpu_CMOV (1 << 15)
-+#define bit_cpu_SSE (1 << 25)
-+#define bit_cpu_SSE2 (1 << 26)
-+#define bit_cpu_SSSE3 (1 << 9)
-+#define bit_cpu_SSE4_1 (1 << 19)
-+#define bit_cpu_SSE4_2 (1 << 20)
-+#define bit_cpu_OSXSAVE (1 << 27)
-+#define bit_cpu_AVX (1 << 28)
-+#define bit_cpu_POPCOUNT (1 << 23)
-+#define bit_cpu_FMA (1 << 12)
-+#define bit_cpu_FMA4 (1 << 16)
-+#define bit_cpu_HTT (1 << 28)
-+#define bit_cpu_LZCNT (1 << 5)
-+#define bit_cpu_MOVBE (1 << 22)
-+#define bit_cpu_POPCNT (1 << 23)
-+
-+/* COMMON_CPUID_INDEX_7. */
-+#define bit_cpu_BMI1 (1 << 3)
-+#define bit_cpu_BMI2 (1 << 8)
-+#define bit_cpu_ERMS (1 << 9)
-+#define bit_cpu_RTM (1 << 11)
-+#define bit_cpu_AVX2 (1 << 5)
-+#define bit_cpu_AVX512F (1 << 16)
-+#define bit_cpu_AVX512DQ (1 << 17)
-+#define bit_cpu_AVX512PF (1 << 26)
-+#define bit_cpu_AVX512ER (1 << 27)
-+#define bit_cpu_AVX512CD (1 << 28)
-+#define bit_cpu_AVX512BW (1 << 30)
-+#define bit_cpu_AVX512VL (1u << 31)
-+
-+/* XCR0 Feature flags. */
-+#define bit_XMM_state (1 << 1)
-+#define bit_YMM_state (1 << 2)
-+#define bit_Opmask_state (1 << 5)
-+#define bit_ZMM0_15_state (1 << 6)
-+#define bit_ZMM16_31_state (1 << 7)
-+
-+/* The integer bit array index for the first set of internal feature bits. */
-+#define FEATURE_INDEX_1 0
-+
-+/* The current maximum size of the feature integer bit array. */
-+#define FEATURE_INDEX_MAX 1
-+
-+#ifdef __ASSEMBLER__
-+
-+# include <cpu-features-offsets.h>
-+
-+# define index_cpu_CX8 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_EDX_OFFSET
-+# define index_cpu_CMOV COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_EDX_OFFSET
-+# define index_cpu_SSE COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_EDX_OFFSET
-+# define index_cpu_SSE2 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_EDX_OFFSET
-+# define index_cpu_SSSE3 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
-+# define index_cpu_SSE4_1 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
-+# define index_cpu_SSE4_2 COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
-+# define index_cpu_AVX COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
-+# define index_cpu_AVX2 COMMON_CPUID_INDEX_7*CPUID_SIZE+CPUID_EBX_OFFSET
-+# define index_cpu_ERMS COMMON_CPUID_INDEX_7*CPUID_SIZE+CPUID_EBX_OFFSET
-+# define index_cpu_MOVBE COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET
-+
-+# define index_arch_Fast_Rep_String FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Fast_Copy_Backward FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Slow_BSF FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Fast_Unaligned_Load FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Prefer_PMINUB_for_stringop FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_AVX_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_FMA_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_FMA4_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Slow_SSE4_2 FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_AVX2_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_AVX_Fast_Unaligned_Load FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_AVX512F_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_AVX512DQ_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_I586 FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_I686 FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Prefer_MAP_32BIT_EXEC FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Prefer_No_VZEROUPPER FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Fast_Unaligned_Copy FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Prefer_ERMS FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Use_dl_runtime_resolve_opt FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Use_dl_runtime_resolve_slow FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_Prefer_No_AVX512 FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_arch_MathVec_Prefer_No_AVX512 FEATURE_INDEX_1*FEATURE_SIZE
-+
-+
-+# if defined (_LIBC) && !IS_IN (nonlib)
-+# ifdef __x86_64__
-+# ifdef SHARED
-+# if IS_IN (rtld)
-+# define LOAD_RTLD_GLOBAL_RO_RDX
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ _rtld_local_ro+offset+(index_##field##_##name)(%rip)
-+# else
-+# define LOAD_RTLD_GLOBAL_RO_RDX \
-+ mov _rtld_global_ro@GOTPCREL(%rip), %RDX_LP
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ RTLD_GLOBAL_RO_DL_X86_CPU_FEATURES_OFFSET+offset+(index_##field##_##name)(%rdx)
-+# endif
-+# else /* SHARED */
-+# define LOAD_RTLD_GLOBAL_RO_RDX
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ _dl_x86_cpu_features+offset+(index_##field##_##name)(%rip)
-+# endif /* !SHARED */
-+# else /* __x86_64__ */
-+# ifdef SHARED
-+# define LOAD_FUNC_GOT_EAX(func) \
-+ leal func@GOTOFF(%edx), %eax
-+# if IS_IN (rtld)
-+# define LOAD_GOT_AND_RTLD_GLOBAL_RO \
-+ LOAD_PIC_REG(dx)
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ offset+(index_##field##_##name)+_rtld_local_ro@GOTOFF(%edx)
-+# else
-+# define LOAD_GOT_AND_RTLD_GLOBAL_RO \
-+ LOAD_PIC_REG(dx); \
-+ mov _rtld_global_ro@GOT(%edx), %ecx
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ RTLD_GLOBAL_RO_DL_X86_CPU_FEATURES_OFFSET+offset+(index_##field##_##name)(%ecx)
-+# endif
-+# else /* SHARED */
-+# define LOAD_FUNC_GOT_EAX(func) \
-+ leal func, %eax
-+# define LOAD_GOT_AND_RTLD_GLOBAL_RO
-+# define HAS_FEATURE(offset, field, name) \
-+ testl $(bit_##field##_##name), \
-+ _dl_x86_cpu_features+offset+(index_##field##_##name)
-+# endif /* !SHARED */
-+# endif /* !__x86_64__ */
-+# else /* _LIBC && !nonlib */
-+# error "Sorry, <cpu-features.h> is unimplemented for assembler"
-+# endif /* !_LIBC || nonlib */
-+
-+/* HAS_* evaluates to true if we may use the feature at runtime. */
-+# define HAS_CPU_FEATURE(name) HAS_FEATURE (CPUID_OFFSET, cpu, name)
-+# define HAS_ARCH_FEATURE(name) HAS_FEATURE (FEATURE_OFFSET, arch, name)
-+
-+#else /* __ASSEMBLER__ */
-+
-+enum
-+ {
-+ COMMON_CPUID_INDEX_1 = 0,
-+ COMMON_CPUID_INDEX_7,
-+ COMMON_CPUID_INDEX_80000001, /* for AMD */
-+ /* Keep the following line at the end. */
-+ COMMON_CPUID_INDEX_MAX
-+ };
-+
-+struct cpu_features
-+{
-+ enum cpu_features_kind
-+ {
-+ arch_kind_unknown = 0,
-+ arch_kind_intel,
-+ arch_kind_amd,
-+ arch_kind_other
-+ } kind;
-+ int max_cpuid;
-+ struct cpuid_registers
-+ {
-+ unsigned int eax;
-+ unsigned int ebx;
-+ unsigned int ecx;
-+ unsigned int edx;
-+ } cpuid[COMMON_CPUID_INDEX_MAX];
-+ unsigned int family;
-+ unsigned int model;
-+ unsigned int feature[FEATURE_INDEX_MAX];
-+ /* Data cache size for use in memory and string routines, typically
-+ L1 size. */
-+ unsigned long int data_cache_size;
-+ /* Shared cache size for use in memory and string routines, typically
-+ L2 or L3 size. */
-+ unsigned long int shared_cache_size;
-+ /* Threshold to use non temporal store. */
-+ unsigned long int non_temporal_threshold;
-+};
-+
-+/* Used from outside of glibc to get access to the CPU features
-+ structure. */
-+extern const struct cpu_features *__get_cpu_features (void)
-+ __attribute__ ((const));
-+
-+# if defined (_LIBC) && !IS_IN (nonlib)
-+/* Unused for x86. */
-+# define INIT_ARCH()
-+# define __get_cpu_features() (&GLRO(dl_x86_cpu_features))
-+# endif
-+
-+
-+/* Only used directly in cpu-features.c. */
-+# define CPU_FEATURES_CPU_P(ptr, name) \
-+ ((ptr->cpuid[index_cpu_##name].reg_##name & (bit_cpu_##name)) != 0)
-+# define CPU_FEATURES_ARCH_P(ptr, name) \
-+ ((ptr->feature[index_arch_##name] & (bit_arch_##name)) != 0)
-+
-+/* HAS_* evaluates to true if we may use the feature at runtime. */
-+# define HAS_CPU_FEATURE(name) \
-+ CPU_FEATURES_CPU_P (__get_cpu_features (), name)
-+# define HAS_ARCH_FEATURE(name) \
-+ CPU_FEATURES_ARCH_P (__get_cpu_features (), name)
-+
-+# define index_cpu_CX8 COMMON_CPUID_INDEX_1
-+# define index_cpu_CMOV COMMON_CPUID_INDEX_1
-+# define index_cpu_SSE COMMON_CPUID_INDEX_1
-+# define index_cpu_SSE2 COMMON_CPUID_INDEX_1
-+# define index_cpu_SSSE3 COMMON_CPUID_INDEX_1
-+# define index_cpu_SSE4_1 COMMON_CPUID_INDEX_1
-+# define index_cpu_SSE4_2 COMMON_CPUID_INDEX_1
-+# define index_cpu_AVX COMMON_CPUID_INDEX_1
-+# define index_cpu_AVX2 COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512F COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512DQ COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512PF COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512ER COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512CD COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512BW COMMON_CPUID_INDEX_7
-+# define index_cpu_AVX512VL COMMON_CPUID_INDEX_7
-+# define index_cpu_ERMS COMMON_CPUID_INDEX_7
-+# define index_cpu_RTM COMMON_CPUID_INDEX_7
-+# define index_cpu_FMA COMMON_CPUID_INDEX_1
-+# define index_cpu_FMA4 COMMON_CPUID_INDEX_80000001
-+# define index_cpu_POPCOUNT COMMON_CPUID_INDEX_1
-+# define index_cpu_OSXSAVE COMMON_CPUID_INDEX_1
-+# define index_cpu_HTT COMMON_CPUID_INDEX_1
-+# define index_cpu_BMI1 COMMON_CPUID_INDEX_7
-+# define index_cpu_BMI2 COMMON_CPUID_INDEX_7
-+# define index_cpu_LZCNT COMMON_CPUID_INDEX_1
-+# define index_cpu_MOVBE COMMON_CPUID_INDEX_1
-+# define index_cpu_POPCNT COMMON_CPUID_INDEX_1
-+
-+# define reg_CX8 edx
-+# define reg_CMOV edx
-+# define reg_SSE edx
-+# define reg_SSE2 edx
-+# define reg_SSSE3 ecx
-+# define reg_SSE4_1 ecx
-+# define reg_SSE4_2 ecx
-+# define reg_AVX ecx
-+# define reg_AVX2 ebx
-+# define reg_AVX512F ebx
-+# define reg_AVX512DQ ebx
-+# define reg_AVX512PF ebx
-+# define reg_AVX512ER ebx
-+# define reg_AVX512CD ebx
-+# define reg_AVX512BW ebx
-+# define reg_AVX512VL ebx
-+# define reg_ERMS ebx
-+# define reg_RTM ebx
-+# define reg_FMA ecx
-+# define reg_FMA4 ecx
-+# define reg_POPCOUNT ecx
-+# define reg_OSXSAVE ecx
-+# define reg_HTT edx
-+# define reg_BMI1 ebx
-+# define reg_BMI2 ebx
-+# define reg_LZCNT ecx
-+# define reg_MOVBE ecx
-+# define reg_POPCNT ecx
-+
-+# define index_arch_Fast_Rep_String FEATURE_INDEX_1
-+# define index_arch_Fast_Copy_Backward FEATURE_INDEX_1
-+# define index_arch_Slow_BSF FEATURE_INDEX_1
-+# define index_arch_Fast_Unaligned_Load FEATURE_INDEX_1
-+# define index_arch_Prefer_PMINUB_for_stringop FEATURE_INDEX_1
-+# define index_arch_AVX_Usable FEATURE_INDEX_1
-+# define index_arch_FMA_Usable FEATURE_INDEX_1
-+# define index_arch_FMA4_Usable FEATURE_INDEX_1
-+# define index_arch_Slow_SSE4_2 FEATURE_INDEX_1
-+# define index_arch_AVX2_Usable FEATURE_INDEX_1
-+# define index_arch_AVX_Fast_Unaligned_Load FEATURE_INDEX_1
-+# define index_arch_AVX512F_Usable FEATURE_INDEX_1
-+# define index_arch_AVX512DQ_Usable FEATURE_INDEX_1
-+# define index_arch_I586 FEATURE_INDEX_1
-+# define index_arch_I686 FEATURE_INDEX_1
-+# define index_arch_Prefer_MAP_32BIT_EXEC FEATURE_INDEX_1
-+# define index_arch_Prefer_No_VZEROUPPER FEATURE_INDEX_1
-+# define index_arch_Fast_Unaligned_Copy FEATURE_INDEX_1
-+# define index_arch_Prefer_ERMS FEATURE_INDEX_1
-+# define index_arch_Use_dl_runtime_resolve_opt FEATURE_INDEX_1
-+# define index_arch_Use_dl_runtime_resolve_slow FEATURE_INDEX_1
-+# define index_arch_Prefer_No_AVX512 FEATURE_INDEX_1
-+
-+#endif /* !__ASSEMBLER__ */
-+
-+#ifdef __x86_64__
-+# define HAS_CPUID 1
-+#elif defined __i586__ || defined __pentium__
-+# define HAS_CPUID 1
-+# define HAS_I586 1
-+# define HAS_I686 HAS_ARCH_FEATURE (I686)
-+#elif (defined __i686__ || defined __pentiumpro__ \
-+ || defined __pentium4__ || defined __nocona__ \
-+ || defined __atom__ || defined __core2__ \
-+ || defined __corei7__ || defined __corei7_avx__ \
-+ || defined __core_avx2__ || defined __nehalem__ \
-+ || defined __sandybridge__ || defined __haswell__ \
-+ || defined __knl__ || defined __bonnell__ \
-+ || defined __silvermont__ \
-+ || defined __k6__ || defined __k8__ \
-+ || defined __athlon__ || defined __amdfam10__ \
-+ || defined __bdver1__ || defined __bdver2__ \
-+ || defined __bdver3__ || defined __bdver4__ \
-+ || defined __btver1__ || defined __btver2__)
-+# define HAS_CPUID 1
-+# define HAS_I586 1
-+# define HAS_I686 1
-+#else
-+# define HAS_CPUID 0
-+# define HAS_I586 HAS_ARCH_FEATURE (I586)
-+# define HAS_I686 HAS_ARCH_FEATURE (I686)
-+#endif
-+
-+#endif /* cpu_features_h */
-diff -purN glibc-org/sysdeps/x86_64/fpu/e_expf.S glibc-2.26/sysdeps/x86_64/fpu/e_expf.S
---- glibc-org/sysdeps/x86_64/fpu/e_expf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/e_expf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,339 +0,0 @@
--/* Optimized __ieee754_expf function.
-- Copyright (C) 2012-2017 Free Software Foundation, Inc.
-- Contributed by Intel Corporation.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--
--/* Short algorithm description:
-- *
-- * Let K = 64 (table size).
-- * e^x = 2^(x/log(2)) = 2^n * T[j] * (1 + P(y))
-- * where
-- * x = m*log(2)/K + y, y in [0.0..log(2)/K]
-- * m = n*K + j, m,n,j - signed integer, j in [0..K-1]
-- * values of 2^(j/K) are tabulated as T[j].
-- *
-- * P(y) is a minimax polynomial approximation of expf(x)-1
-- * on small interval [0.0..log(2)/K].
-- *
-- * P(y) = P3*y*y*y*y + P2*y*y*y + P1*y*y + P0*y, calculated as
-- * z = y*y; P(y) = (P3*z + P1)*z + (P2*z + P0)*y
-- *
-- * Special cases:
-- * expf(NaN) = NaN
-- * expf(+INF) = +INF
-- * expf(-INF) = 0
-- * expf(x) = 1 for subnormals
-- * for finite argument, only expf(0)=1 is exact
-- * expf(x) overflows if x>88.7228317260742190
-- * expf(x) underflows if x<-103.972076416015620
-- */
--
-- .text
--ENTRY(__ieee754_expf)
-- /* Input: single precision x in %xmm0 */
-- cvtss2sd %xmm0, %xmm1 /* Convert x to double precision */
-- movd %xmm0, %ecx /* Copy x */
-- movsd L(DP_KLN2)(%rip), %xmm2 /* DP K/log(2) */
-- movsd L(DP_P2)(%rip), %xmm3 /* DP P2 */
-- movl %ecx, %eax /* x */
-- mulsd %xmm1, %xmm2 /* DP x*K/log(2) */
-- andl $0x7fffffff, %ecx /* |x| */
-- lea L(DP_T)(%rip), %rsi /* address of table T[j] */
-- cmpl $0x42ad496b, %ecx /* |x|<125*log(2) ? */
-- movsd L(DP_P3)(%rip), %xmm4 /* DP P3 */
-- addsd L(DP_RS)(%rip), %xmm2 /* DP x*K/log(2)+RS */
-- jae L(special_paths)
--
-- /* Here if |x|<125*log(2) */
-- cmpl $0x31800000, %ecx /* |x|<2^(-28) ? */
-- jb L(small_arg)
--
-- /* Main path: here if 2^(-28)<=|x|<125*log(2) */
-- cvtsd2ss %xmm2, %xmm2 /* SP x*K/log(2)+RS */
-- movd %xmm2, %eax /* bits of n*K+j with trash */
-- subss L(SP_RS)(%rip), %xmm2 /* SP t=round(x*K/log(2)) */
-- movl %eax, %edx /* n*K+j with trash */
-- cvtss2sd %xmm2, %xmm2 /* DP t */
-- andl $0x3f, %eax /* bits of j */
-- mulsd L(DP_NLN2K)(%rip), %xmm2/* DP -t*log(2)/K */
-- andl $0xffffffc0, %edx /* bits of n */
--#ifdef __AVX__
-- vaddsd %xmm1, %xmm2, %xmm0 /* DP y=x-t*log(2)/K */
-- vmulsd %xmm0, %xmm0, %xmm2 /* DP z=y*y */
--#else
-- addsd %xmm1, %xmm2 /* DP y=x-t*log(2)/K */
-- movaps %xmm2, %xmm0 /* DP y */
-- mulsd %xmm2, %xmm2 /* DP z=y*y */
--#endif
-- mulsd %xmm2, %xmm4 /* DP P3*z */
-- addl $0x1fc0, %edx /* bits of n + SP exponent bias */
-- mulsd %xmm2, %xmm3 /* DP P2*z */
-- shll $17, %edx /* SP 2^n */
-- addsd L(DP_P1)(%rip), %xmm4 /* DP P3*z+P1 */
-- addsd L(DP_P0)(%rip), %xmm3 /* DP P2*z+P0 */
-- movd %edx, %xmm1 /* SP 2^n */
-- mulsd %xmm2, %xmm4 /* DP (P3*z+P1)*z */
-- mulsd %xmm3, %xmm0 /* DP (P2*z+P0)*y */
-- addsd %xmm4, %xmm0 /* DP P(y) */
-- mulsd (%rsi,%rax,8), %xmm0 /* DP P(y)*T[j] */
-- addsd (%rsi,%rax,8), %xmm0 /* DP T[j]*(P(y)+1) */
-- cvtsd2ss %xmm0, %xmm0 /* SP T[j]*(P(y)+1) */
-- mulss %xmm1, %xmm0 /* SP result=2^n*(T[j]*(P(y)+1)) */
-- ret
--
-- .p2align 4
--L(small_arg):
-- /* Here if 0<=|x|<2^(-28) */
-- addss L(SP_ONE)(%rip), %xmm0 /* 1.0 + x */
-- /* Return 1.0 with inexact raised, except for x==0 */
-- ret
--
-- .p2align 4
--L(special_paths):
-- /* Here if 125*log(2)<=|x| */
-- shrl $31, %eax /* Get sign bit of x, and depending on it: */
-- lea L(SP_RANGE)(%rip), %rdx /* load over/underflow bound */
-- cmpl (%rdx,%rax,4), %ecx /* |x|<under/overflow bound ? */
-- jbe L(near_under_or_overflow)
--
-- /* Here if |x|>under/overflow bound */
-- cmpl $0x7f800000, %ecx /* |x| is finite ? */
-- jae L(arg_inf_or_nan)
--
-- /* Here if |x|>under/overflow bound, and x is finite */
-- testq %rax, %rax /* sign of x nonzero ? */
-- je L(res_overflow)
--
-- /* Here if -inf<x<underflow bound (x<0) */
-- movss L(SP_SMALL)(%rip), %xmm0/* load small value 2^(-100) */
-- mulss %xmm0, %xmm0 /* Return underflowed result (zero or subnormal) */
-- ret
--
-- .p2align 4
--L(res_overflow):
-- /* Here if overflow bound<x<inf (x>0) */
-- movss L(SP_LARGE)(%rip), %xmm0/* load large value 2^100 */
-- mulss %xmm0, %xmm0 /* Return overflowed result (Inf or max normal) */
-- ret
--
-- .p2align 4
--L(arg_inf_or_nan):
-- /* Here if |x| is Inf or NAN */
-- jne L(arg_nan) /* |x| is Inf ? */
--
-- /* Here if |x| is Inf */
-- lea L(SP_INF_0)(%rip), %rdx /* depending on sign of x: */
-- movss (%rdx,%rax,4), %xmm0 /* return zero or Inf */
-- ret
--
-- .p2align 4
--L(arg_nan):
-- /* Here if |x| is NaN */
-- addss %xmm0, %xmm0 /* Return x+x (raise invalid) */
-- ret
--
-- .p2align 4
--L(near_under_or_overflow):
-- /* Here if 125*log(2)<=|x|<under/overflow bound */
-- cvtsd2ss %xmm2, %xmm2 /* SP x*K/log(2)+RS */
-- movd %xmm2, %eax /* bits of n*K+j with trash */
-- subss L(SP_RS)(%rip), %xmm2 /* SP t=round(x*K/log(2)) */
-- movl %eax, %edx /* n*K+j with trash */
-- cvtss2sd %xmm2, %xmm2 /* DP t */
-- andl $0x3f, %eax /* bits of j */
-- mulsd L(DP_NLN2K)(%rip), %xmm2/* DP -t*log(2)/K */
-- andl $0xffffffc0, %edx /* bits of n */
--#ifdef __AVX__
-- vaddsd %xmm1, %xmm2, %xmm0 /* DP y=x-t*log(2)/K */
-- vmulsd %xmm0, %xmm0, %xmm2 /* DP z=y*y */
--#else
-- addsd %xmm1, %xmm2 /* DP y=x-t*log(2)/K */
-- movaps %xmm2, %xmm0 /* DP y */
-- mulsd %xmm2, %xmm2 /* DP z=y*y */
--#endif
-- mulsd %xmm2, %xmm4 /* DP P3*z */
-- addl $0xffc0, %edx /* bits of n + DP exponent bias */
-- mulsd %xmm2, %xmm3 /* DP P2*z */
-- shlq $46, %rdx /* DP 2^n */
-- addsd L(DP_P1)(%rip), %xmm4 /* DP P3*z+P1 */
-- addsd L(DP_P0)(%rip), %xmm3 /* DP P2*z+P0 */
-- movd %rdx, %xmm1 /* DP 2^n */
-- mulsd %xmm2, %xmm4 /* DP (P3*z+P1)*z */
-- mulsd %xmm3, %xmm0 /* DP (P2*z+P0)*y */
-- addsd %xmm4, %xmm0 /* DP P(y) */
-- mulsd (%rsi,%rax,8), %xmm0 /* DP P(y)*T[j] */
-- addsd (%rsi,%rax,8), %xmm0 /* DP T[j]*(P(y)+1) */
-- mulsd %xmm1, %xmm0 /* DP result=2^n*(T[j]*(P(y)+1)) */
-- cvtsd2ss %xmm0, %xmm0 /* convert result to single precision */
-- ret
--END(__ieee754_expf)
--
-- .section .rodata, "a"
-- .p2align 3
--L(DP_T): /* table of double precision values 2^(j/K) for j=[0..K-1] */
-- .long 0x00000000, 0x3ff00000
-- .long 0x3e778061, 0x3ff02c9a
-- .long 0xd3158574, 0x3ff059b0
-- .long 0x18759bc8, 0x3ff08745
-- .long 0x6cf9890f, 0x3ff0b558
-- .long 0x32d3d1a2, 0x3ff0e3ec
-- .long 0xd0125b51, 0x3ff11301
-- .long 0xaea92de0, 0x3ff1429a
-- .long 0x3c7d517b, 0x3ff172b8
-- .long 0xeb6fcb75, 0x3ff1a35b
-- .long 0x3168b9aa, 0x3ff1d487
-- .long 0x88628cd6, 0x3ff2063b
-- .long 0x6e756238, 0x3ff2387a
-- .long 0x65e27cdd, 0x3ff26b45
-- .long 0xf51fdee1, 0x3ff29e9d
-- .long 0xa6e4030b, 0x3ff2d285
-- .long 0x0a31b715, 0x3ff306fe
-- .long 0xb26416ff, 0x3ff33c08
-- .long 0x373aa9cb, 0x3ff371a7
-- .long 0x34e59ff7, 0x3ff3a7db
-- .long 0x4c123422, 0x3ff3dea6
-- .long 0x21f72e2a, 0x3ff4160a
-- .long 0x6061892d, 0x3ff44e08
-- .long 0xb5c13cd0, 0x3ff486a2
-- .long 0xd5362a27, 0x3ff4bfda
-- .long 0x769d2ca7, 0x3ff4f9b2
-- .long 0x569d4f82, 0x3ff5342b
-- .long 0x36b527da, 0x3ff56f47
-- .long 0xdd485429, 0x3ff5ab07
-- .long 0x15ad2148, 0x3ff5e76f
-- .long 0xb03a5585, 0x3ff6247e
-- .long 0x82552225, 0x3ff66238
-- .long 0x667f3bcd, 0x3ff6a09e
-- .long 0x3c651a2f, 0x3ff6dfb2
-- .long 0xe8ec5f74, 0x3ff71f75
-- .long 0x564267c9, 0x3ff75feb
-- .long 0x73eb0187, 0x3ff7a114
-- .long 0x36cf4e62, 0x3ff7e2f3
-- .long 0x994cce13, 0x3ff82589
-- .long 0x9b4492ed, 0x3ff868d9
-- .long 0x422aa0db, 0x3ff8ace5
-- .long 0x99157736, 0x3ff8f1ae
-- .long 0xb0cdc5e5, 0x3ff93737
-- .long 0x9fde4e50, 0x3ff97d82
-- .long 0x82a3f090, 0x3ff9c491
-- .long 0x7b5de565, 0x3ffa0c66
-- .long 0xb23e255d, 0x3ffa5503
-- .long 0x5579fdbf, 0x3ffa9e6b
-- .long 0x995ad3ad, 0x3ffae89f
-- .long 0xb84f15fb, 0x3ffb33a2
-- .long 0xf2fb5e47, 0x3ffb7f76
-- .long 0x904bc1d2, 0x3ffbcc1e
-- .long 0xdd85529c, 0x3ffc199b
-- .long 0x2e57d14b, 0x3ffc67f1
-- .long 0xdcef9069, 0x3ffcb720
-- .long 0x4a07897c, 0x3ffd072d
-- .long 0xdcfba487, 0x3ffd5818
-- .long 0x03db3285, 0x3ffda9e6
-- .long 0x337b9b5f, 0x3ffdfc97
-- .long 0xe78b3ff6, 0x3ffe502e
-- .long 0xa2a490da, 0x3ffea4af
-- .long 0xee615a27, 0x3ffefa1b
-- .long 0x5b6e4540, 0x3fff5076
-- .long 0x819e90d8, 0x3fffa7c1
-- .type L(DP_T), @object
-- ASM_SIZE_DIRECTIVE(L(DP_T))
--
-- .section .rodata.cst8,"aM",@progbits,8
-- .p2align 3
--L(DP_KLN2): /* double precision K/log(2) */
-- .long 0x652b82fe, 0x40571547
-- .type L(DP_KLN2), @object
-- ASM_SIZE_DIRECTIVE(L(DP_KLN2))
--
-- .p2align 3
--L(DP_NLN2K): /* double precision -log(2)/K */
-- .long 0xfefa39ef, 0xbf862e42
-- .type L(DP_NLN2K), @object
-- ASM_SIZE_DIRECTIVE(L(DP_NLN2K))
--
-- .p2align 3
--L(DP_RS): /* double precision 2^23+2^22 */
-- .long 0x00000000, 0x41680000
-- .type L(DP_RS), @object
-- ASM_SIZE_DIRECTIVE(L(DP_RS))
--
-- .p2align 3
--L(DP_P3): /* double precision polynomial coefficient P3 */
-- .long 0xeb78fa85, 0x3fa56420
-- .type L(DP_P3), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P3))
--
-- .p2align 3
--L(DP_P1): /* double precision polynomial coefficient P1 */
-- .long 0x008d6118, 0x3fe00000
-- .type L(DP_P1), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P1))
--
-- .p2align 3
--L(DP_P2): /* double precision polynomial coefficient P2 */
-- .long 0xda752d4f, 0x3fc55550
-- .type L(DP_P2), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P2))
--
-- .p2align 3
--L(DP_P0): /* double precision polynomial coefficient P0 */
-- .long 0xffffe7c6, 0x3fefffff
-- .type L(DP_P0), @object
-- ASM_SIZE_DIRECTIVE(L(DP_P0))
--
-- .p2align 2
--L(SP_RANGE): /* single precision overflow/underflow bounds */
-- .long 0x42b17217 /* if x>this bound, then result overflows */
-- .long 0x42cff1b4 /* if x<this bound, then result underflows */
-- .type L(SP_RANGE), @object
-- ASM_SIZE_DIRECTIVE(L(SP_RANGE))
--
-- .p2align 2
--L(SP_INF_0):
-- .long 0x7f800000 /* single precision Inf */
-- .long 0 /* single precision zero */
-- .type L(SP_INF_0), @object
-- ASM_SIZE_DIRECTIVE(L(SP_INF_0))
--
-- .section .rodata.cst4,"aM",@progbits,4
-- .p2align 2
--L(SP_RS): /* single precision 2^23+2^22 */
-- .long 0x4b400000
-- .type L(SP_RS), @object
-- ASM_SIZE_DIRECTIVE(L(SP_RS))
--
-- .p2align 2
--L(SP_SMALL): /* single precision small value 2^(-100) */
-- .long 0x0d800000
-- .type L(SP_SMALL), @object
-- ASM_SIZE_DIRECTIVE(L(SP_SMALL))
--
-- .p2align 2
--L(SP_LARGE): /* single precision large value 2^100 */
-- .long 0x71800000
-- .type L(SP_LARGE), @object
-- ASM_SIZE_DIRECTIVE(L(SP_LARGE))
--
-- .p2align 2
--L(SP_ONE): /* single precision 1.0 */
-- .long 0x3f800000
-- .type L(SP_ONE), @object
-- ASM_SIZE_DIRECTIVE(L(SP_ONE))
--
--strong_alias (__ieee754_expf, __expf_finite)
-diff -purN glibc-org/sysdeps/x86_64/fpu/libm-test-ulps glibc-2.26/sysdeps/x86_64/fpu/libm-test-ulps
---- glibc-org/sysdeps/x86_64/fpu/libm-test-ulps 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/libm-test-ulps 2017-10-22 17:02:23.627967252 +0000
-@@ -1143,10 +1143,10 @@ ldouble: 2
-
- Function: Real part of "clog10_downward":
- double: 5
--float: 4
-+float: 5
- float128: 3
- idouble: 5
--ifloat: 4
-+ifloat: 5
- ifloat128: 3
- ildouble: 8
- ldouble: 8
-@@ -1305,7 +1305,7 @@ Function: "cos_vlen4_avx2":
- double: 2
-
- Function: "cos_vlen8":
--double: 1
-+double: 2
- float: 1
-
- Function: "cos_vlen8_avx2":
-@@ -1733,10 +1733,10 @@ ldouble: 3
-
- Function: Imaginary part of "ctan_upward":
- double: 2
--float: 1
-+float: 2
- float128: 5
- idouble: 2
--ifloat: 1
-+ifloat: 2
- ifloat128: 5
- ildouble: 3
- ldouble: 3
-@@ -1987,13 +1987,17 @@ ldouble: 1
-
- Function: "exp_downward":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 1
- ldouble: 1
-
- Function: "exp_towardzero":
- double: 1
-+float: 1
- idouble: 1
-+ifloat: 1
- ildouble: 2
- ldouble: 2
-
-@@ -2471,36 +2475,6 @@ ifloat128: 2
- ildouble: 1
- ldouble: 1
-
--Function: "pow10":
--double: 2
--idouble: 2
--ildouble: 1
--ldouble: 1
--
--Function: "pow10_downward":
--double: 2
--float: 1
--idouble: 2
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_towardzero":
--double: 2
--float: 1
--idouble: 2
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
--Function: "pow10_upward":
--double: 2
--float: 1
--idouble: 2
--ifloat: 1
--ildouble: 2
--ldouble: 2
--
- Function: "pow_downward":
- double: 1
- float: 1
-@@ -2645,7 +2619,7 @@ Function: "sincos_vlen4_avx2":
- double: 2
-
- Function: "sincos_vlen8":
--double: 1
-+double: 2
- float: 1
-
- Function: "sincos_vlen8_avx2":
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/doasin-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/doasin-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/doasin-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/doasin-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,4 @@
-+#define __doasin __doasin_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/doasin.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/dosincos-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/dosincos-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/dosincos-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/dosincos-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,6 @@
-+#define __docos __docos_fma
-+#define __dubcos __dubcos_fma
-+#define __dubsin __dubsin_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/dosincos.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_asin.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_asin.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_asin.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_asin.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,26 +1,40 @@
--#include <init-arch.h>
--#include <math.h>
--#include <math_private.h>
--
--extern double __ieee754_acos_sse2 (double);
--extern double __ieee754_asin_sse2 (double);
--extern double __ieee754_acos_fma4 (double);
--extern double __ieee754_asin_fma4 (double);
--
--libm_ifunc (__ieee754_acos,
-- HAS_ARCH_FEATURE (FMA4_Usable)
-- ? __ieee754_acos_fma4
-- : __ieee754_acos_sse2);
--strong_alias (__ieee754_acos, __acos_finite)
-+/* Multiple versions of IEEE 754 asin and acos.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern double __redirect_ieee754_asin (double);
-+extern double __redirect_ieee754_acos (double);
-+
-+#define SYMBOL_NAME ieee754_asin
-+#include "ifunc-fma4.h"
-
--libm_ifunc (__ieee754_asin,
-- HAS_ARCH_FEATURE (FMA4_Usable)
-- ? __ieee754_asin_fma4
-- : __ieee754_asin_sse2);
-+libc_ifunc_redirected (__redirect_ieee754_asin, __ieee754_asin,
-+ IFUNC_SELECTOR ());
- strong_alias (__ieee754_asin, __asin_finite)
-
--#define __ieee754_acos __ieee754_acos_sse2
--#define __ieee754_asin __ieee754_asin_sse2
-+#undef SYMBOL_NAME
-+#define SYMBOL_NAME ieee754_acos
-+#include "ifunc-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_ieee754_acos, __ieee754_acos,
-+ IFUNC_SELECTOR ());
-+strong_alias (__ieee754_acos, __acos_finite)
-
-
-+#define __ieee754_acos __ieee754_acos_sse2
-+#define __ieee754_asin __ieee754_asin_sse2
- #include <sysdeps/ieee754/dbl-64/e_asin.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_asin-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_asin-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_asin-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_asin-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,11 @@
-+#define __ieee754_acos __ieee754_acos_fma
-+#define __ieee754_asin __ieee754_asin_fma
-+#define __cos32 __cos32_fma
-+#define __doasin __doasin_fma
-+#define __docos __docos_fma
-+#define __dubcos __dubcos_fma
-+#define __dubsin __dubsin_fma
-+#define __sin32 __sin32_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/e_asin.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_atan2.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_atan2.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_atan2.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_atan2.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,18 +1,29 @@
--#include <init-arch.h>
--#include <math.h>
--#include <math_private.h>
--
--extern double __ieee754_atan2_sse2 (double, double);
--extern double __ieee754_atan2_avx (double, double);
--extern double __ieee754_atan2_fma4 (double, double);
--
--libm_ifunc (__ieee754_atan2,
-- HAS_ARCH_FEATURE (FMA4_Usable) ? __ieee754_atan2_fma4
-- : (HAS_ARCH_FEATURE (AVX_Usable)
-- ? __ieee754_atan2_avx : __ieee754_atan2_sse2));
--strong_alias (__ieee754_atan2, __atan2_finite)
-+/* Multiple versions of IEEE 754 atan.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--#define __ieee754_atan2 __ieee754_atan2_sse2
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_ieee754_atan2 (double, double);
-
-+#define SYMBOL_NAME ieee754_atan2
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_ieee754_atan2,
-+ __ieee754_atan2, IFUNC_SELECTOR ());
-+strong_alias (__ieee754_atan2, __atan2_finite)
-+
-+#define __ieee754_atan2 __ieee754_atan2_sse2
- #include <sysdeps/ieee754/dbl-64/e_atan2.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,10 @@
-+#define __ieee754_atan2 __ieee754_atan2_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __dvd __dvd_fma
-+#define __mpatan2 __mpatan2_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/e_atan2.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp2f.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp2f.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp2f.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,37 @@
-+/* Multiple versions of exp2f.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_exp2f (float);
-+
-+#define SYMBOL_NAME exp2f
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_exp2f, __exp2f, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __exp2f, exp2f, GLIBC_2_27);
-+#else
-+weak_alias (__exp2f, exp2f)
-+#endif
-+
-+strong_alias (__exp2f, __ieee754_exp2f)
-+strong_alias (__exp2f, __exp2f_finite)
-+
-+#define __exp2f __exp2f_sse2
-+#include <sysdeps/ieee754/flt-32/e_exp2f.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,3 @@
-+#define __exp2f __exp2f_fma
-+
-+#include <sysdeps/ieee754/flt-32/e_exp2f.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,18 +1,29 @@
--#include <init-arch.h>
--#include <math.h>
--#include <math_private.h>
--
--extern double __ieee754_exp_sse2 (double);
--extern double __ieee754_exp_avx (double);
--extern double __ieee754_exp_fma4 (double);
--
--libm_ifunc (__ieee754_exp,
-- HAS_ARCH_FEATURE (FMA4_Usable) ? __ieee754_exp_fma4
-- : (HAS_ARCH_FEATURE (AVX_Usable)
-- ? __ieee754_exp_avx : __ieee754_exp_sse2));
--strong_alias (__ieee754_exp, __exp_finite)
-+/* Multiple versions of IEEE 754 exp.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--#define __ieee754_exp __ieee754_exp_sse2
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_ieee754_exp (double);
-
-+#define SYMBOL_NAME ieee754_exp
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_ieee754_exp, __ieee754_exp,
-+ IFUNC_SELECTOR ());
-+strong_alias (__ieee754_exp, __exp_finite)
-+
-+#define __ieee754_exp __ieee754_exp_sse2
- #include <sysdeps/ieee754/dbl-64/e_exp.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_expf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_expf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_expf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_expf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,40 @@
-+/* Multiple versions of expf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_expf (float);
-+
-+#define SYMBOL_NAME expf
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_expf, __expf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__expf, __GI___expf, __redirect_expf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __expf, expf, GLIBC_2_27);
-+#else
-+weak_alias (__expf, expf)
-+#endif
-+
-+strong_alias (__expf, __ieee754_expf)
-+strong_alias (__expf, __expf_finite)
-+
-+#define __expf __expf_sse2
-+#include <sysdeps/ieee754/flt-32/e_expf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_expf-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_expf-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_expf-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_expf-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,3 @@
-+#define __expf __expf_fma
-+
-+#include <sysdeps/ieee754/flt-32/e_expf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_exp-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_exp-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,6 @@
-+#define __ieee754_exp __ieee754_exp_fma
-+#define __exp1 __exp1_fma
-+#define __slowexp __slowexp_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/e_exp.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_log2f.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log2f.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_log2f.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log2f.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,40 @@
-+/* Multiple versions of log2f.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_log2f (float);
-+
-+#define SYMBOL_NAME log2f
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_log2f, __log2f, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__log2f, __GI___log2f, __redirect_log2f)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __log2f, log2f, GLIBC_2_27);
-+#else
-+weak_alias (__log2f, log2f)
-+#endif
-+
-+strong_alias (__log2f, __ieee754_log2f)
-+strong_alias (__log2f, __log2f_finite)
-+
-+#define __log2f __log2f_sse2
-+#include <sysdeps/ieee754/flt-32/e_log2f.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,3 @@
-+#define __log2f __log2f_fma
-+
-+#include <sysdeps/ieee754/flt-32/e_log2f.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_log.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_log.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,18 +1,29 @@
--#include <init-arch.h>
--#include <math.h>
--#include <math_private.h>
--
--extern double __ieee754_log_sse2 (double);
--extern double __ieee754_log_avx (double);
--extern double __ieee754_log_fma4 (double);
--
--libm_ifunc (__ieee754_log,
-- HAS_ARCH_FEATURE (FMA4_Usable) ? __ieee754_log_fma4
-- : (HAS_ARCH_FEATURE (AVX_Usable)
-- ? __ieee754_log_avx : __ieee754_log_sse2));
--strong_alias (__ieee754_log, __log_finite)
-+/* Multiple versions of IEEE 754 log.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--#define __ieee754_log __ieee754_log_sse2
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_ieee754_log (double);
-
-+#define SYMBOL_NAME ieee754_log
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_ieee754_log, __ieee754_log,
-+ IFUNC_SELECTOR ());
-+strong_alias (__ieee754_log, __log_finite)
-+
-+#define __ieee754_log __ieee754_log_sse2
- #include <sysdeps/ieee754/dbl-64/e_log.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_logf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_logf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_logf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_logf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,40 @@
-+/* Multiple versions of logf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern float __redirect_logf (float);
-+
-+#define SYMBOL_NAME logf
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_logf, __logf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__logf, __GI___logf, __redirect_logf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __logf, logf, GLIBC_2_27);
-+#else
-+weak_alias (__logf, logf)
-+#endif
-+
-+strong_alias (__logf, __ieee754_logf)
-+strong_alias (__logf, __logf_finite)
-+
-+#define __logf __logf_sse2
-+#include <sysdeps/ieee754/flt-32/e_logf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_logf-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_logf-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_logf-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_logf-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,3 @@
-+#define __logf __logf_fma
-+
-+#include <sysdeps/ieee754/flt-32/e_logf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_log-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_log-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_log-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,8 @@
-+#define __ieee754_log __ieee754_log_fma
-+#define __mplog __mplog_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/e_log.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_pow.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_pow.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_pow.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_pow.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,17 +1,29 @@
--#include <init-arch.h>
--#include <math.h>
--#include <math_private.h>
--
--extern double __ieee754_pow_sse2 (double, double);
--extern double __ieee754_pow_fma4 (double, double);
--
--libm_ifunc (__ieee754_pow,
-- HAS_ARCH_FEATURE (FMA4_Usable)
-- ? __ieee754_pow_fma4
-- : __ieee754_pow_sse2);
--strong_alias (__ieee754_pow, __pow_finite)
-+/* Multiple versions of IEEE 754 pow.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--#define __ieee754_pow __ieee754_pow_sse2
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_ieee754_pow (double, double);
-
-+#define SYMBOL_NAME ieee754_pow
-+#include "ifunc-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_ieee754_pow,
-+ __ieee754_pow, IFUNC_SELECTOR ());
-+strong_alias (__ieee754_pow, __pow_finite)
-+
-+#define __ieee754_pow __ieee754_pow_sse2
- #include <sysdeps/ieee754/dbl-64/e_pow.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_powf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_powf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_powf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_powf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,43 @@
-+/* Multiple versions of powf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define powf __redirect_powf
-+#define __DECL_SIMD___redirect_powf
-+#include <math.h>
-+#undef powf
-+
-+#define SYMBOL_NAME powf
-+#include "ifunc-fma.h"
-+
-+libc_ifunc_redirected (__redirect_powf, __powf, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (__powf, __GI___powf, __redirect_powf)
-+ __attribute__ ((visibility ("hidden")));
-+
-+# include <shlib-compat.h>
-+versioned_symbol (libm, __powf, powf, GLIBC_2_27);
-+#else
-+weak_alias (__powf, powf)
-+#endif
-+
-+strong_alias (__powf, __ieee754_powf)
-+strong_alias (__powf, __powf_finite)
-+
-+#define __powf __powf_sse2
-+#include <sysdeps/ieee754/flt-32/e_powf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_powf-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_powf-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_powf-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_powf-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,3 @@
-+#define __powf __powf_fma
-+
-+#include <sysdeps/ieee754/flt-32/e_powf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/e_pow-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,6 @@
-+#define __ieee754_pow __ieee754_pow_fma
-+#define __exp1 __exp1_fma
-+#define __slowpow __slowpow_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/e_pow.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/halfulp-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/halfulp-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/halfulp-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/halfulp-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,4 @@
-+#define __halfulp __halfulp_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/halfulp.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,43 @@
-+/* Common definition for ifunc selections optimized with AVX, AVX2/FMA
-+ and FMA4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (avx) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (fma) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (fma4) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA_Usable)
-+ && CPU_FEATURES_ARCH_P (cpu_features, AVX2_Usable))
-+ return OPTIMIZE (fma);
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA4_Usable))
-+ return OPTIMIZE (fma4);
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, AVX_Usable))
-+ return OPTIMIZE (avx);
-+
-+ return OPTIMIZE (sse2);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,39 @@
-+/* Common definition for ifunc selections optimized with AVX2/FMA and
-+ FMA4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (fma) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (fma4) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA_Usable)
-+ && CPU_FEATURES_ARCH_P (cpu_features, AVX2_Usable))
-+ return OPTIMIZE (fma);
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA4_Usable))
-+ return OPTIMIZE (fma4);
-+
-+ return OPTIMIZE (sse2);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-fma.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-fma.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-fma.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-fma.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,34 @@
-+/* Common definition for ifunc selections optimized with AVX2/FMA.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (fma) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA_Usable)
-+ && CPU_FEATURES_ARCH_P (cpu_features, AVX2_Usable))
-+ return OPTIMIZE (fma);
-+
-+ return OPTIMIZE (sse2);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,39 @@
-+/* Common definition for libmathvec ifunc selections optimized with
-+ AVX2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+#undef PASTER2
-+#define PASTER2(x,y) x##_##y
-+
-+extern void REDIRECT_NAME (void);
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse_wrapper) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, FMA_Usable)
-+ && CPU_FEATURES_ARCH_P (cpu_features, AVX2_Usable))
-+ return OPTIMIZE (avx2);
-+
-+ return OPTIMIZE (sse_wrapper);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,45 @@
-+/* Common definition for libmathvec ifunc selections optimized with
-+ AVX512.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+#undef PASTER2
-+#define PASTER2(x,y) x##_##y
-+
-+extern void REDIRECT_NAME (void);
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2_wrapper) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (knl) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (skx) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (!CPU_FEATURES_ARCH_P (cpu_features, MathVec_Prefer_No_AVX512))
-+ {
-+ if (CPU_FEATURES_ARCH_P (cpu_features, AVX512DQ_Usable))
-+ return OPTIMIZE (skx);
-+
-+ if (CPU_FEATURES_ARCH_P (cpu_features, AVX512F_Usable))
-+ return OPTIMIZE (knl);
-+ }
-+
-+ return OPTIMIZE (avx2_wrapper);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,38 @@
-+/* Common definition for libmathvec ifunc selections optimized with
-+ SSE4.1.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+#undef PASTER2
-+#define PASTER2(x,y) x##_##y
-+
-+extern void REDIRECT_NAME (void);
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse4) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE4_1))
-+ return OPTIMIZE (sse4);
-+
-+ return OPTIMIZE (sse2);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h
---- glibc-org/sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,33 @@
-+/* Common definition for ifunc selections optimized with SSE4.1.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <init-arch.h>
-+
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (c) attribute_hidden;
-+extern __typeof (REDIRECT_NAME) OPTIMIZE (sse41) attribute_hidden;
-+
-+static inline void *
-+IFUNC_SELECTOR (void)
-+{
-+ const struct cpu_features* cpu_features = __get_cpu_features ();
-+
-+ if (CPU_FEATURES_CPU_P (cpu_features, SSE4_1))
-+ return OPTIMIZE (sse41);
-+
-+ return OPTIMIZE (c);
-+}
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/Makefile glibc-2.26/sysdeps/x86_64/fpu/multiarch/Makefile
---- glibc-org/sysdeps/x86_64/fpu/multiarch/Makefile 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/Makefile 2017-10-22 17:02:23.627967252 +0000
-@@ -1,6 +1,50 @@
- ifeq ($(subdir),math)
- libm-sysdep_routines += s_floor-c s_ceil-c s_floorf-c s_ceilf-c \
-- s_rint-c s_rintf-c s_nearbyint-c s_nearbyintf-c
-+ s_rint-c s_rintf-c s_nearbyint-c s_nearbyintf-c \
-+ s_trunc-c s_truncf-c
-+
-+libm-sysdep_routines += s_ceil-sse4_1 s_ceilf-sse4_1 s_floor-sse4_1 \
-+ s_floorf-sse4_1 s_nearbyint-sse4_1 \
-+ s_nearbyintf-sse4_1 s_rint-sse4_1 s_rintf-sse4_1 \
-+ s_trunc-sse4_1 s_truncf-sse4_1
-+
-+libm-sysdep_routines += e_exp-fma e_log-fma e_pow-fma s_atan-fma \
-+ e_asin-fma e_atan2-fma s_sin-fma s_tan-fma \
-+ mplog-fma mpa-fma slowexp-fma slowpow-fma \
-+ sincos32-fma doasin-fma dosincos-fma \
-+ halfulp-fma mpexp-fma \
-+ mpatan2-fma mpatan-fma mpsqrt-fma mptan-fma
-+
-+CFLAGS-doasin-fma.c = -mfma -mavx2
-+CFLAGS-dosincos-fma.c = -mfma -mavx2
-+CFLAGS-e_asin-fma.c = -mfma -mavx2
-+CFLAGS-e_atan2-fma.c = -mfma -mavx2
-+CFLAGS-e_exp-fma.c = -mfma -mavx2
-+CFLAGS-e_log-fma.c = -mfma -mavx2
-+CFLAGS-e_pow-fma.c = -mfma -mavx2 $(config-cflags-nofma)
-+CFLAGS-halfulp-fma.c = -mfma -mavx2
-+CFLAGS-mpa-fma.c = -mfma -mavx2
-+CFLAGS-mpatan-fma.c = -mfma -mavx2
-+CFLAGS-mpatan2-fma.c = -mfma -mavx2
-+CFLAGS-mpexp-fma.c = -mfma -mavx2
-+CFLAGS-mplog-fma.c = -mfma -mavx2
-+CFLAGS-mpsqrt-fma.c = -mfma -mavx2
-+CFLAGS-mptan-fma.c = -mfma -mavx2
-+CFLAGS-s_atan-fma.c = -mfma -mavx2
-+CFLAGS-sincos32-fma.c = -mfma -mavx2
-+CFLAGS-slowexp-fma.c = -mfma -mavx2
-+CFLAGS-slowpow-fma.c = -mfma -mavx2
-+CFLAGS-s_sin-fma.c = -mfma -mavx2
-+CFLAGS-s_tan-fma.c = -mfma -mavx2
-+
-+libm-sysdep_routines += e_exp2f-fma e_expf-fma e_log2f-fma e_logf-fma \
-+ e_powf-fma
-+
-+CFLAGS-e_exp2f-fma.c = -mfma -mavx2
-+CFLAGS-e_expf-fma.c = -mfma -mavx2
-+CFLAGS-e_log2f-fma.c = -mfma -mavx2
-+CFLAGS-e_logf-fma.c = -mfma -mavx2
-+CFLAGS-e_powf-fma.c = -mfma -mavx2
-
- libm-sysdep_routines += e_exp-fma4 e_log-fma4 e_pow-fma4 s_atan-fma4 \
- e_asin-fma4 e_atan2-fma4 s_sin-fma4 s_tan-fma4 \
-@@ -66,5 +110,35 @@ libmvec-sysdep_routines += svml_d_cos2_c
- svml_d_pow4_core_avx2 svml_d_pow8_core_avx512 \
- svml_s_powf4_core_sse4 svml_s_powf8_core_avx2 \
- svml_s_powf16_core_avx512 svml_s_sincosf4_core_sse4 \
-- svml_s_sincosf8_core_avx2 svml_s_sincosf16_core_avx512
-+ svml_s_sincosf8_core_avx2 \
-+ svml_s_sincosf16_core_avx512 \
-+ svml_d_cos2_core-sse2 svml_d_cos4_core-sse \
-+ svml_d_cos8_core-avx2 svml_d_exp2_core-sse2 \
-+ svml_d_exp4_core-sse svml_d_exp8_core-avx2 \
-+ svml_d_log2_core-sse2 svml_d_log4_core-sse \
-+ svml_d_log8_core-avx2 svml_d_pow2_core-sse2 \
-+ svml_d_pow4_core-sse svml_d_pow8_core-avx2 \
-+ svml_d_sin2_core-sse2 svml_d_sin4_core-sse \
-+ svml_d_sin8_core-avx2 \
-+ svml_d_sincos2_core-sse2 \
-+ svml_d_sincos4_core-sse \
-+ svml_d_sincos8_core-avx2 \
-+ svml_s_cosf16_core-avx2 \
-+ svml_s_cosf4_core-sse2 \
-+ svml_s_cosf8_core-sse \
-+ svml_s_expf16_core-avx2 \
-+ svml_s_expf4_core-sse2 \
-+ svml_s_expf8_core-sse \
-+ svml_s_logf16_core-avx2 \
-+ svml_s_logf4_core-sse2 \
-+ svml_s_logf8_core-sse \
-+ svml_s_powf16_core-avx2 \
-+ svml_s_powf4_core-sse2 \
-+ svml_s_powf8_core-sse \
-+ svml_s_sincosf16_core-avx2 \
-+ svml_s_sincosf4_core-sse2 \
-+ svml_s_sincosf8_core-sse \
-+ svml_s_sinf16_core-avx2 \
-+ svml_s_sinf4_core-sse2 \
-+ svml_s_sinf8_core-sse
- endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mpa-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpa-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mpa-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpa-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,14 @@
-+#define __add __add_fma
-+#define __mul __mul_fma
-+#define __sqr __sqr_fma
-+#define __sub __sub_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __dvd __dvd_fma
-+
-+#define NO___CPY 1
-+#define NO___MP_DBL 1
-+#define NO___ACR 1
-+#define NO__CONST 1
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mpa.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,9 @@
-+#define __mpatan2 __mpatan2_fma
-+#define __add __add_fma
-+#define __dvd __dvd_fma
-+#define __mpatan __mpatan_fma
-+#define __mpsqrt __mpsqrt_fma
-+#define __mul __mul_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mpatan2.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mpatan-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpatan-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mpatan-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpatan-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,10 @@
-+#define __mpatan __mpatan_fma
-+#define __add __add_fma
-+#define __dvd __dvd_fma
-+#define __mpsqrt __mpsqrt_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define AVOID_MPATAN_H 1
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mpatan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mpexp-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpexp-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mpexp-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpexp-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,9 @@
-+#define __mpexp __mpexp_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __dvd __dvd_fma
-+#define __mul __mul_fma
-+#define AVOID_MPEXP_H 1
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mpexp.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mplog-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mplog-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mplog-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mplog-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,8 @@
-+#define __mplog __mplog_fma
-+#define __add __add_fma
-+#define __mpexp __mpexp_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mplog.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,8 @@
-+#define __mpsqrt __mpsqrt_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define AVOID_MPSQRT_H 1
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mpsqrt.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/mptan-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/mptan-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/mptan-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/mptan-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,7 @@
-+#define __mptan __mptan_fma
-+#define __c32 __c32_fma
-+#define __dvd __dvd_fma
-+#define __mpranred __mpranred_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/mptan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-avx.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-avx.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-avx.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-avx.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,4 +1,4 @@
--#define atan __atan_avx
-+#define __atan __atan_avx
- #define __add __add_avx
- #define __dbl_mp __dbl_mp_avx
- #define __mul __mul_avx
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,15 +1,28 @@
--#include <init-arch.h>
--#include <math.h>
-+/* Multiple versions of atan.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--extern double __atan_sse2 (double);
--extern double __atan_avx (double);
--extern double __atan_fma4 (double);
--
--libm_ifunc (atan, (HAS_ARCH_FEATURE (FMA4_Usable) ? __atan_fma4 :
-- HAS_ARCH_FEATURE (AVX_Usable)
-- ? __atan_avx : __atan_sse2));
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-
--#define atan __atan_sse2
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_atan (double);
-+
-+#define SYMBOL_NAME atan
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_atan, __atan, IFUNC_SELECTOR ());
-+weak_alias (__atan, atan)
-+
-+#define __atan __atan_sse2
- #include <sysdeps/ieee754/dbl-64/s_atan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,4 +1,4 @@
--#define atan __atan_fma4
-+#define __atan __atan_fma4
- #define __add __add_fma4
- #define __dbl_mp __dbl_mp_fma4
- #define __mpatan __mpatan_fma4
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_atan-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_atan-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,9 @@
-+#define __atan __atan_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mpatan __mpatan_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/s_atan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __ceil.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define ceil __redirect_ceil
-+#define __ceil __redirect___ceil
-+#include <math.h>
-+#undef ceil
-+#undef __ceil
-+
-+#define SYMBOL_NAME ceil
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_ceil, __ceil, IFUNC_SELECTOR ());
-+weak_alias (__ceil, ceil)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __ceilf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define ceilf __redirect_ceilf
-+#define __ceilf __redirect___ceilf
-+#include <math.h>
-+#undef ceilf
-+#undef __ceilf
-+
-+#define SYMBOL_NAME ceilf
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_ceilf, __ceilf, IFUNC_SELECTOR ());
-+weak_alias (__ceilf, ceilf)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__ceilf)
-- .type __ceilf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __ceilf_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __ceilf_c(%rip), %rax
--2: ret
--END(__ceilf)
--weak_alias (__ceilf, ceilf)
--
--
--ENTRY(__ceilf_sse41)
-- roundss $10, %xmm0, %xmm0
-- ret
--END(__ceilf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__ceilf_sse41)
-+ roundss $10, %xmm0, %xmm0
-+ ret
-+END(__ceilf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__ceil)
-- .type __ceil, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __ceil_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __ceil_c(%rip), %rax
--2: ret
--END(__ceil)
--weak_alias (__ceil, ceil)
--
--
--ENTRY(__ceil_sse41)
-- roundsd $10, %xmm0, %xmm0
-- ret
--END(__ceil_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__ceil_sse41)
-+ roundsd $10, %xmm0, %xmm0
-+ ret
-+END(__ceil_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __floor.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define floor __redirect_floor
-+#define __floor __redirect___floor
-+#include <math.h>
-+#undef floor
-+#undef __floor
-+
-+#define SYMBOL_NAME floor
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_floor, __floor, IFUNC_SELECTOR ());
-+weak_alias (__floor, floor)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __floorf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define floorf __redirect_floorf
-+#define __floorf __redirect___floorf
-+#include <math.h>
-+#undef floorf
-+#undef __floorf
-+
-+#define SYMBOL_NAME floorf
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_floorf, __floorf, IFUNC_SELECTOR ());
-+weak_alias (__floorf, floorf)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__floorf)
-- .type __floorf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __floorf_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __floorf_c(%rip), %rax
--2: ret
--END(__floorf)
--weak_alias (__floorf, floorf)
--
--
--ENTRY(__floorf_sse41)
-- roundss $9, %xmm0, %xmm0
-- ret
--END(__floorf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__floorf_sse41)
-+ roundss $9, %xmm0, %xmm0
-+ ret
-+END(__floorf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__floor)
-- .type __floor, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __floor_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __floor_c(%rip), %rax
--2: ret
--END(__floor)
--weak_alias (__floor, floor)
--
--
--ENTRY(__floor_sse41)
-- roundsd $9, %xmm0, %xmm0
-- ret
--END(__floor_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__floor_sse41)
-+ roundsd $9, %xmm0, %xmm0
-+ ret
-+END(__floor_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/sincos32-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/sincos32-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/sincos32-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/sincos32-fma.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,15 @@
-+#define __cos32 __cos32_fma
-+#define __sin32 __sin32_fma
-+#define __c32 __c32_fma
-+#define __mpsin __mpsin_fma
-+#define __mpsin1 __mpsin1_fma
-+#define __mpcos __mpcos_fma
-+#define __mpcos1 __mpcos1_fma
-+#define __mpranred __mpranred_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/sincos32.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/slowexp-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/slowexp-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/slowexp-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/slowexp-fma.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,9 @@
-+#define __slowexp __slowexp_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mpexp __mpexp_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/slowexp.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/slowpow-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/slowpow-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/slowpow-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/slowpow-fma.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,11 @@
-+#define __slowpow __slowpow_fma
-+#define __add __add_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mpexp __mpexp_fma
-+#define __mplog __mplog_fma
-+#define __mul __mul_fma
-+#define __sub __sub_fma
-+#define __halfulp __halfulp_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/slowpow.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,30 @@
-+/* Multiple versions of __nearbyint.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define nearbyint __redirect_nearbyint
-+#define __nearbyint __redirect___nearbyint
-+#include <math.h>
-+#undef nearbyint
-+#undef __nearbyint
-+
-+#define SYMBOL_NAME nearbyint
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_nearbyint, __nearbyint,
-+ IFUNC_SELECTOR ());
-+weak_alias (__nearbyint, nearbyint)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,30 @@
-+/* Multiple versions of __nearbyintf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define nearbyintf __redirect_nearbyintf
-+#define __nearbyintf __redirect___nearbyintf
-+#include <math.h>
-+#undef nearbyintf
-+#undef __nearbyintf
-+
-+#define SYMBOL_NAME nearbyintf
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_nearbyintf, __nearbyintf,
-+ IFUNC_SELECTOR ());
-+weak_alias (__nearbyintf, nearbyintf)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__nearbyintf)
-- .type __nearbyintf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __nearbyintf_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __nearbyintf_c(%rip), %rax
--2: ret
--END(__nearbyintf)
--weak_alias (__nearbyintf, nearbyintf)
--
--
--ENTRY(__nearbyintf_sse41)
-- roundss $0xc, %xmm0, %xmm0
-- ret
--END(__nearbyintf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__nearbyintf_sse41)
-+ roundss $0xc, %xmm0, %xmm0
-+ ret
-+END(__nearbyintf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__nearbyint)
-- .type __nearbyint, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __nearbyint_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __nearbyint_c(%rip), %rax
--2: ret
--END(__nearbyint)
--weak_alias (__nearbyint, nearbyint)
--
--
--ENTRY(__nearbyint_sse41)
-- roundsd $0xc, %xmm0, %xmm0
-- ret
--END(__nearbyint_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__nearbyint_sse41)
-+ roundsd $0xc, %xmm0, %xmm0
-+ ret
-+END(__nearbyint_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __rint.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define rint __redirect_rint
-+#define __rint __redirect___rint
-+#include <math.h>
-+#undef rint
-+#undef __rint
-+
-+#define SYMBOL_NAME rint
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_rint, __rint, IFUNC_SELECTOR ());
-+weak_alias (__rint, rint)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __rintf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define rintf __redirect_rintf
-+#define __rintf __redirect___rintf
-+#include <math.h>
-+#undef rintf
-+#undef __rintf
-+
-+#define SYMBOL_NAME rintf
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_rintf, __rintf, IFUNC_SELECTOR ());
-+weak_alias (__rintf, rintf)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__rintf)
-- .type __rintf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __rintf_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __rintf_c(%rip), %rax
--2: ret
--END(__rintf)
--weak_alias (__rintf, rintf)
--
--
--ENTRY(__rintf_sse41)
-- roundss $4, %xmm0, %xmm0
-- ret
--END(__rintf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__rintf_sse41)
-+ roundss $4, %xmm0, %xmm0
-+ ret
-+END(__rintf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,38 +0,0 @@
--/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
-- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <machine/asm.h>
--#include <init-arch.h>
--
--
--ENTRY(__rint)
-- .type __rint, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq __rint_sse41(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jnz 2f
-- leaq __rint_c(%rip), %rax
--2: ret
--END(__rint)
--weak_alias (__rint, rint)
--
--
--ENTRY(__rint_sse41)
-- roundsd $4, %xmm0, %xmm0
-- ret
--END(__rint_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,25 @@
-+/* Copyright (C) 2011-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__rint_sse41)
-+ roundsd $4, %xmm0, %xmm0
-+ ret
-+END(__rint_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_sin.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_sin.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_sin.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_sin.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,26 +1,37 @@
--#include <init-arch.h>
--#include <math.h>
--#undef NAN
--
--extern double __cos_sse2 (double);
--extern double __sin_sse2 (double);
--extern double __cos_avx (double);
--extern double __sin_avx (double);
--extern double __cos_fma4 (double);
--extern double __sin_fma4 (double);
--
--libm_ifunc (__cos, (HAS_ARCH_FEATURE (FMA4_Usable) ? __cos_fma4 :
-- HAS_ARCH_FEATURE (AVX_Usable)
-- ? __cos_avx : __cos_sse2));
--weak_alias (__cos, cos)
-+/* Multiple versions of sin and cos.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+extern double __redirect_sin (double);
-+extern double __redirect_cos (double);
-
--libm_ifunc (__sin, (HAS_ARCH_FEATURE (FMA4_Usable) ? __sin_fma4 :
-- HAS_ARCH_FEATURE (AVX_Usable)
-- ? __sin_avx : __sin_sse2));
-+#define SYMBOL_NAME sin
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_sin, __sin, IFUNC_SELECTOR ());
- weak_alias (__sin, sin)
-
--#define __cos __cos_sse2
--#define __sin __sin_sse2
-+#undef SYMBOL_NAME
-+#define SYMBOL_NAME cos
-+#include "ifunc-avx-fma4.h"
-
-+libc_ifunc_redirected (__redirect_cos, __cos, IFUNC_SELECTOR ());
-+weak_alias (__cos, cos)
-
-+#define __cos __cos_sse2
-+#define __sin __sin_sse2
- #include <sysdeps/ieee754/dbl-64/s_sin.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_sin-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_sin-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_sin-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_sin-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,11 @@
-+#define __cos __cos_fma
-+#define __sin __sin_fma
-+#define __docos __docos_fma
-+#define __dubsin __dubsin_fma
-+#define __mpcos __mpcos_fma
-+#define __mpcos1 __mpcos1_fma
-+#define __mpsin __mpsin_fma
-+#define __mpsin1 __mpsin1_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/s_sin.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-avx.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-avx.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-avx.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-avx.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,4 +1,4 @@
--#define tan __tan_avx
-+#define __tan __tan_avx
- #define __dbl_mp __dbl_mp_avx
- #define __sub __sub_avx
- #define SECTION __attribute__ ((section (".text.avx")))
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,15 +1,28 @@
--#include <init-arch.h>
--#include <math.h>
-+/* Multiple versions of tan.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-
--extern double __tan_sse2 (double);
--extern double __tan_avx (double);
--extern double __tan_fma4 (double);
--
--libm_ifunc (tan, (HAS_ARCH_FEATURE (FMA4_Usable) ? __tan_fma4 :
-- HAS_ARCH_FEATURE (AVX_Usable)
-- ? __tan_avx : __tan_sse2));
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-
--#define tan __tan_sse2
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-
-+extern double __redirect_tan (double);
-+
-+#define SYMBOL_NAME tan
-+#include "ifunc-avx-fma4.h"
-+
-+libc_ifunc_redirected (__redirect_tan, __tan, IFUNC_SELECTOR ());
-+weak_alias (__tan, tan)
-+
-+#define __tan __tan_sse2
- #include <sysdeps/ieee754/dbl-64/s_tan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c 2017-10-22 17:02:23.627967252 +0000
-@@ -1,4 +1,4 @@
--#define tan __tan_fma4
-+#define __tan __tan_fma4
- #define __dbl_mp __dbl_mp_fma4
- #define __mpranred __mpranred_fma4
- #define __mptan __mptan_fma4
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-fma.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-fma.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_tan-fma.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_tan-fma.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,8 @@
-+#define __tan __tan_fma
-+#define __dbl_mp __dbl_mp_fma
-+#define __mpranred __mpranred_fma
-+#define __mptan __mptan_fma
-+#define __sub __sub_fma
-+#define SECTION __attribute__ ((section (".text.fma")))
-+
-+#include <sysdeps/ieee754/dbl-64/s_tan.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __trunc.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define trunc __redirect_trunc
-+#define __trunc __redirect___trunc
-+#include <math.h>
-+#undef trunc
-+#undef __trunc
-+
-+#define SYMBOL_NAME trunc
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_trunc, __trunc, IFUNC_SELECTOR ());
-+weak_alias (__trunc, trunc)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc-c.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc-c.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc-c.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc-c.c 2017-10-22 17:02:23.627967252 +0000
-@@ -0,0 +1,2 @@
-+#define __trunc __trunc_c
-+#include <sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,29 @@
-+/* Multiple versions of __truncf.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define truncf __redirect_truncf
-+#define __truncf __redirect___truncf
-+#include <math.h>
-+#undef truncf
-+#undef __truncf
-+
-+#define SYMBOL_NAME truncf
-+#include "ifunc-sse4_1.h"
-+
-+libc_ifunc_redirected (__redirect_truncf, __truncf, IFUNC_SELECTOR ());
-+weak_alias (__truncf, truncf)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf-c.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf-c.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf-c.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf-c.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,2 @@
-+#define __truncf __truncf_c
-+#include <sysdeps/ieee754/flt-32/s_truncf.c>
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,25 @@
-+/* truncf for SSE4.1.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__truncf_sse41)
-+ roundss $11, %xmm0, %xmm0
-+ ret
-+END(__truncf_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,25 @@
-+/* trunc for SSE4.1.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+
-+ .section .text.sse4.1,"ax",@progbits
-+ENTRY(__trunc_sse41)
-+ roundsd $11, %xmm0, %xmm0
-+ ret
-+END(__trunc_sse41)
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized cos, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2v_cos
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2v_cos, __GI__ZGVbN2v_cos, __redirect__ZGVbN2v_cos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized cos, vector length is 2.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2v_cos)
-- .type _ZGVbN2v_cos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2v_cos_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2v_cos_sse2(%rip), %rax
-- ret
--END (_ZGVbN2v_cos)
--libmvec_hidden_def (_ZGVbN2v_cos)
--
--#define _ZGVbN2v_cos _ZGVbN2v_cos_sse2
--#include "../svml_d_cos2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized cos, vector length is 2.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2v_cos _ZGVbN2v_cos_sse2
-+#include "../svml_d_cos2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized cos, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4v_cos
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4v_cos, __GI__ZGVdN4v_cos, __redirect__ZGVdN4v_cos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized cos, vector length is 4.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4v_cos)
-- .type _ZGVdN4v_cos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4v_cos_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4v_cos_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4v_cos)
--libmvec_hidden_def (_ZGVdN4v_cos)
--
--#define _ZGVdN4v_cos _ZGVdN4v_cos_sse_wrapper
--#include "../svml_d_cos4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized cos, vector length is 4.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4v_cos _ZGVdN4v_cos_sse_wrapper
-+#include "../svml_d_cos4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized cos, vector length is 8.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN8v_cos _ZGVeN8v_cos_avx2_wrapper
-+#include "../svml_d_cos8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized cos, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8v_cos
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8v_cos, __GI__ZGVeN8v_cos, __redirect__ZGVeN8v_cos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized cos, vector length is 8.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8v_cos)
-- .type _ZGVeN8v_cos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
--1: leaq _ZGVeN8v_cos_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_cos_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_cos_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8v_cos)
--
--#define _ZGVeN8v_cos _ZGVeN8v_cos_avx2_wrapper
--#include "../svml_d_cos8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized exp, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2v_exp
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2v_exp, __GI__ZGVbN2v_exp, __redirect__ZGVbN2v_exp)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized exp.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2v_exp)
-- .type _ZGVbN2v_exp, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2v_exp_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2v_exp_sse2(%rip), %rax
-- ret
--END (_ZGVbN2v_exp)
--libmvec_hidden_def (_ZGVbN2v_exp)
--
--#define _ZGVbN2v_exp _ZGVbN2v_exp_sse2
--#include "../svml_d_exp2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized exp.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2v_exp _ZGVbN2v_exp_sse2
-+#include "../svml_d_exp2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized exp, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4v_exp
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4v_exp, __GI__ZGVdN4v_exp, __redirect__ZGVdN4v_exp)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized exp.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4v_exp)
-- .type _ZGVdN4v_exp, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4v_exp_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4v_exp_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4v_exp)
--libmvec_hidden_def (_ZGVdN4v_exp)
--
--#define _ZGVdN4v_exp _ZGVdN4v_exp_sse_wrapper
--#include "../svml_d_exp4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized exp.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4v_exp _ZGVdN4v_exp_sse_wrapper
-+#include "../svml_d_exp4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized exp.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN8v_exp _ZGVeN8v_exp_avx2_wrapper
-+#include "../svml_d_exp8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized exp, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8v_exp
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8v_exp, __GI__ZGVeN8v_exp, __redirect__ZGVeN8v_exp)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized exp.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8v_exp)
-- .type _ZGVeN8v_exp, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN8v_exp_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_exp_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_exp_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8v_exp)
--
--#define _ZGVeN8v_exp _ZGVeN8v_exp_avx2_wrapper
--#include "../svml_d_exp8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized log, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2v_log
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2v_log, __GI__ZGVbN2v_log, __redirect__ZGVbN2v_log)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized log.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2v_log)
-- .type _ZGVbN2v_log, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2v_log_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2v_log_sse2(%rip), %rax
-- ret
--END (_ZGVbN2v_log)
--libmvec_hidden_def (_ZGVbN2v_log)
--
--#define _ZGVbN2v_log _ZGVbN2v_log_sse2
--#include "../svml_d_log2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized log.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2v_log _ZGVbN2v_log_sse2
-+#include "../svml_d_log2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized log, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4v_log
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4v_log, __GI__ZGVdN4v_log, __redirect__ZGVdN4v_log)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized log.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4v_log)
-- .type _ZGVdN4v_log, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4v_log_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4v_log_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4v_log)
--libmvec_hidden_def (_ZGVdN4v_log)
--
--#define _ZGVdN4v_log _ZGVdN4v_log_sse_wrapper
--#include "../svml_d_log4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized log.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4v_log _ZGVdN4v_log_sse_wrapper
-+#include "../svml_d_log4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized log.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN8v_log _ZGVeN8v_log_avx2_wrapper
-+#include "../svml_d_log8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized log, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8v_log
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8v_log, __GI__ZGVeN8v_log, __redirect__ZGVeN8v_log)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized log.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8v_log)
-- .type _ZGVeN8v_log, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN8v_log_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_log_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_log_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8v_log)
--
--#define _ZGVeN8v_log _ZGVeN8v_log_avx2_wrapper
--#include "../svml_d_log8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized pow, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2vv_pow
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2vv_pow, __GI__ZGVbN2vv_pow,
-+ __redirect__ZGVbN2vv_pow)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized pow.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2vv_pow)
-- .type _ZGVbN2vv_pow, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2vv_pow_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2vv_pow_sse2(%rip), %rax
-- ret
--END (_ZGVbN2vv_pow)
--libmvec_hidden_def (_ZGVbN2vv_pow)
--
--#define _ZGVbN2vv_pow _ZGVbN2vv_pow_sse2
--#include "../svml_d_pow2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized pow.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2vv_pow _ZGVbN2vv_pow_sse2
-+#include "../svml_d_pow2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized pow, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4vv_pow
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4vv_pow, __GI__ZGVdN4vv_pow,
-+ __redirect__ZGVdN4vv_pow)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized pow.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4vv_pow)
-- .type _ZGVdN4vv_pow, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4vv_pow_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4vv_pow_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4vv_pow)
--libmvec_hidden_def (_ZGVdN4vv_pow)
--
--#define _ZGVdN4vv_pow _ZGVdN4vv_pow_sse_wrapper
--#include "../svml_d_pow4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized pow.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4vv_pow _ZGVdN4vv_pow_sse_wrapper
-+#include "../svml_d_pow4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized pow.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN8vv_pow _ZGVeN8vv_pow_avx2_wrapper
-+#include "../svml_d_pow8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized pow, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8vv_pow
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8vv_pow, __GI__ZGVeN8vv_pow,
-+ __redirect__ZGVeN8vv_pow)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized pow.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8vv_pow)
-- .type _ZGVeN8vv_pow, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN8vv_pow_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8vv_pow_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8vv_pow_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8vv_pow)
--
--#define _ZGVeN8vv_pow _ZGVeN8vv_pow_avx2_wrapper
--#include "../svml_d_pow8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized sin, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2v_sin
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2v_sin, __GI__ZGVbN2v_sin, __redirect__ZGVbN2v_sin)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sin.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2v_sin)
-- .type _ZGVbN2v_sin, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2v_sin_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2v_sin_sse2(%rip), %rax
-- ret
--END (_ZGVbN2v_sin)
--libmvec_hidden_def (_ZGVbN2v_sin)
--
--#define _ZGVbN2v_sin _ZGVbN2v_sin_sse2
--#include "../svml_d_sin2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized sin.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2v_sin _ZGVbN2v_sin_sse2
-+#include "../svml_d_sin2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized sin, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4v_sin
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4v_sin, __GI__ZGVdN4v_sin, __redirect__ZGVdN4v_sin)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sin, vector length is 4.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4v_sin)
-- .type _ZGVdN4v_sin, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4v_sin_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4v_sin_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4v_sin)
--libmvec_hidden_def (_ZGVdN4v_sin)
--
--#define _ZGVdN4v_sin _ZGVdN4v_sin_sse_wrapper
--#include "../svml_d_sin4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized sin, vector length is 4.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4v_sin _ZGVdN4v_sin_sse_wrapper
-+#include "../svml_d_sin4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,23 @@
-+/* AVX2 version of vectorized sin.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+#include <init-arch.h>
-+
-+#define _ZGVeN8v_sin _ZGVeN8v_sin_avx2_wrapper
-+#include "../svml_d_sin8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,27 @@
-+/* Multiple versions of vectorized sin, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8v_sin
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8v_sin, __GI__ZGVeN8v_sin, __redirect__ZGVeN8v_sin)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized sin.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8v_sin)
-- .type _ZGVeN8v_sin, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN8v_sin_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_sin_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8v_sin_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8v_sin)
--
--#define _ZGVeN8v_sin _ZGVeN8v_sin_avx2_wrapper
--#include "../svml_d_sin8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincos, vector length is 2.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN2vvv_sincos
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN2vvv_sincos, __GI__ZGVbN2vvv_sincos,
-+ __redirect__ZGVbN2vvv_sincos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sincos.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN2vvv_sincos)
-- .type _ZGVbN2vvv_sincos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN2vvv_sincos_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN2vvv_sincos_sse2(%rip), %rax
-- ret
--END (_ZGVbN2vvv_sincos)
--libmvec_hidden_def (_ZGVbN2vvv_sincos)
--
--#define _ZGVbN2vvv_sincos _ZGVbN2vvv_sincos_sse2
--#include "../svml_d_sincos2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized sincos.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN2vvv_sincos _ZGVbN2vvv_sincos_sse2
-+#include "../svml_d_sincos2_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincos, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN4vvv_sincos
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN4vvv_sincos, __GI__ZGVdN4vvv_sincos,
-+ __redirect__ZGVdN4vvv_sincos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sincos.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN4vvv_sincos)
-- .type _ZGVdN4vvv_sincos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN4vvv_sincos_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN4vvv_sincos_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN4vvv_sincos)
--libmvec_hidden_def (_ZGVdN4vvv_sincos)
--
--#define _ZGVdN4vvv_sincos _ZGVdN4vvv_sincos_sse_wrapper
--#include "../svml_d_sincos4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized sincos.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN4vvv_sincos _ZGVdN4vvv_sincos_sse_wrapper
-+#include "../svml_d_sincos4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized sincos.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN8vvv_sincos _ZGVeN8vvv_sincos_avx2_wrapper
-+#include "../svml_d_sincos8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S 2017-10-22 17:02:23.628967252 +0000
-@@ -599,24 +599,9 @@ libmvec_hidden_def(_ZGVeN8vl8l8_sincos_s
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $256, %rsp
-- /* Encoding for vmovups %zmm1, 128(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4c
-- .byte 0x24
-- .byte 0x02
-+ vmovups %zmm1, 128(%rsp)
- lea (%rsp), %rdi
-- /* Encoding for vmovups %zmm2, 192(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x57
-- .byte 0x03
-+ vmovups %zmm2, 192(%rdi)
- lea 64(%rsp), %rsi
- call HIDDEN_JUMPTARGET(\callee)
- movq 128(%rsp), %rdx
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincos, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN8vvv_sincos
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN8vvv_sincos, __GI__ZGVeN8vvv_sincos,
-+ __redirect__ZGVeN8vvv_sincos)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized sincos.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN8vvv_sincos)
-- .type _ZGVeN8vvv_sincos, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN8vvv_sincos_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN8vvv_sincos_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN8vvv_sincos_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN8vvv_sincos)
--
--#define _ZGVeN8vvv_sincos _ZGVeN8vvv_sincos_avx2_wrapper
--#include "../svml_d_sincos8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized cosf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN16v_cosf _ZGVeN16v_cosf_avx2_wrapper
-+#include "../svml_s_cosf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized cosf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16v_cosf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16v_cosf, __GI__ZGVeN16v_cosf,
-+ __redirect__ZGVeN16v_cosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized cosf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16v_cosf)
-- .type _ZGVeN16v_cosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16v_cosf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_cosf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_cosf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16v_cosf)
--
--#define _ZGVeN16v_cosf _ZGVeN16v_cosf_avx2_wrapper
--#include "../svml_s_cosf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized cosf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4v_cosf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4v_cosf, __GI__ZGVbN4v_cosf,
-+ __redirect__ZGVbN4v_cosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized cosf, vector length is 4.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4v_cosf)
-- .type _ZGVbN4v_cosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4v_cosf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4v_cosf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4v_cosf)
--libmvec_hidden_def (_ZGVbN4v_cosf)
--
--#define _ZGVbN4v_cosf _ZGVbN4v_cosf_sse2
--#include "../svml_s_cosf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized cosf, vector length is 4.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4v_cosf _ZGVbN4v_cosf_sse2
-+#include "../svml_s_cosf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized cosf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8v_cosf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8v_cosf, __GI__ZGVdN8v_cosf,
-+ __redirect__ZGVdN8v_cosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized cosf, vector length is 8.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8v_cosf)
-- .type _ZGVdN8v_cosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN8v_cosf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8v_cosf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8v_cosf)
--libmvec_hidden_def (_ZGVdN8v_cosf)
--
--#define _ZGVdN8v_cosf _ZGVdN8v_cosf_sse_wrapper
--#include "../svml_s_cosf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized cosf, vector length is 8.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8v_cosf _ZGVdN8v_cosf_sse_wrapper
-+#include "../svml_s_cosf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,23 @@
-+/* AVX2 version of vectorized expf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <sysdep.h>
-+#include <init-arch.h>
-+
-+#define _ZGVeN16v_expf _ZGVeN16v_expf_avx2_wrapper
-+#include "../svml_s_expf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized expf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16v_expf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16v_expf, __GI__ZGVeN16v_expf,
-+ __redirect__ZGVeN16v_expf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized expf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16v_expf)
-- .type _ZGVeN16v_expf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16v_expf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_expf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_expf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16v_expf)
--
--#define _ZGVeN16v_expf _ZGVeN16v_expf_avx2_wrapper
--#include "../svml_s_expf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized expf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4v_expf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4v_expf, __GI__ZGVbN4v_expf,
-+ __redirect__ZGVbN4v_expf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized expf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4v_expf)
-- .type _ZGVbN4v_expf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4v_expf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4v_expf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4v_expf)
--libmvec_hidden_def (_ZGVbN4v_expf)
--
--#define _ZGVbN4v_expf _ZGVbN4v_expf_sse2
--#include "../svml_s_expf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized expf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4v_expf _ZGVbN4v_expf_sse2
-+#include "../svml_s_expf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized expf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8v_expf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8v_expf, __GI__ZGVdN8v_expf,
-+ __redirect__ZGVdN8v_expf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized expf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8v_expf)
-- .type _ZGVdN8v_expf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN8v_expf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8v_expf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8v_expf)
--libmvec_hidden_def (_ZGVdN8v_expf)
--
--#define _ZGVdN8v_expf _ZGVdN8v_expf_sse_wrapper
--#include "../svml_s_expf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized expf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8v_expf _ZGVdN8v_expf_sse_wrapper
-+#include "../svml_s_expf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized logf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN16v_logf _ZGVeN16v_logf_avx2_wrapper
-+#include "../svml_s_logf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized logf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16v_logf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16v_logf, __GI__ZGVeN16v_logf,
-+ __redirect__ZGVeN16v_logf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized logf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16v_logf)
-- .type _ZGVeN16v_logf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16v_logf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_logf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_logf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16v_logf)
--
--#define _ZGVeN16v_logf _ZGVeN16v_logf_avx2_wrapper
--#include "../svml_s_logf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized logf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4v_logf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4v_logf, __GI__ZGVbN4v_logf,
-+ __redirect__ZGVbN4v_logf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized logf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4v_logf)
-- .type _ZGVbN4v_logf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4v_logf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4v_logf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4v_logf)
--libmvec_hidden_def (_ZGVbN4v_logf)
--
--#define _ZGVbN4v_logf _ZGVbN4v_logf_sse2
--#include "../svml_s_logf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized logf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4v_logf _ZGVbN4v_logf_sse2
-+#include "../svml_s_logf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized logf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8v_logf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8v_logf, __GI__ZGVdN8v_logf,
-+ __redirect__ZGVdN8v_logf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized logf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8v_logf)
-- .type _ZGVdN8v_logf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN8v_logf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8v_logf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8v_logf)
--libmvec_hidden_def (_ZGVdN8v_logf)
--
--#define _ZGVdN8v_logf _ZGVdN8v_logf_sse_wrapper
--#include "../svml_s_logf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized logf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8v_logf _ZGVdN8v_logf_sse_wrapper
-+#include "../svml_s_logf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized powf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN16vv_powf _ZGVeN16vv_powf_avx2_wrapper
-+#include "../svml_s_powf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized powf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16vv_powf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16vv_powf, __GI__ZGVeN16vv_powf,
-+ __redirect__ZGVeN16vv_powf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized powf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16vv_powf)
-- .type _ZGVeN16vv_powf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16vv_powf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16vv_powf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16vv_powf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16vv_powf)
--
--#define _ZGVeN16vv_powf _ZGVeN16vv_powf_avx2_wrapper
--#include "../svml_s_powf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized powf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4vv_powf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4vv_powf, __GI__ZGVbN4vv_powf,
-+ __redirect__ZGVbN4vv_powf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized powf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4vv_powf)
-- .type _ZGVbN4vv_powf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4vv_powf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4vv_powf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4vv_powf)
--libmvec_hidden_def (_ZGVbN4vv_powf)
--
--#define _ZGVbN4vv_powf _ZGVbN4vv_powf_sse2
--#include "../svml_s_powf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized powf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4vv_powf _ZGVbN4vv_powf_sse2
-+#include "../svml_s_powf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sinf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8vv_powf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8vv_powf, __GI__ZGVdN8vv_powf,
-+ __redirect__ZGVdN8vv_powf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized powf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8vv_powf)
-- .type _ZGVdN8vv_powf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN8vv_powf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8vv_powf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8vv_powf)
--libmvec_hidden_def (_ZGVdN8vv_powf)
--
--#define _ZGVdN8vv_powf _ZGVdN8vv_powf_sse_wrapper
--#include "../svml_s_powf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized powf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8vv_powf _ZGVdN8vv_powf_sse_wrapper
-+#include "../svml_s_powf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized sincosf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN16vvv_sincosf _ZGVeN16vvv_sincosf_avx2_wrapper
-+#include "../svml_s_sincosf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S 2017-10-22 17:02:23.628967252 +0000
-@@ -510,40 +510,11 @@ libmvec_hidden_def(_ZGVeN16vl4l4_sincosf
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $384, %rsp
-- /* Encoding for vmovups %zmm1, 128(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4c
-- .byte 0x24
-- .byte 0x02
-+ vmovups %zmm1, 128(%rsp)
- lea (%rsp), %rdi
-- /* Encoding for vmovups %zmm2, 192(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x57
-- .byte 0x03
-- /* Encoding for vmovups %zmm3, 256(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x5f
-- .byte 0x04
-- /* Encoding for vmovups %zmm4, 320(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x67
-- .byte 0x05
-+ vmovups %zmm2, 192(%rdi)
-+ vmovups %zmm3, 256(%rdi)
-+ vmovups %zmm4, 320(%rdi)
- lea 64(%rsp), %rsi
- call HIDDEN_JUMPTARGET(\callee)
- movq 128(%rsp), %rdx
-@@ -661,30 +632,8 @@ libmvec_hidden_def(_ZGVeN16vl4l4_sincosf
- leal -112(%rbp), %esi
- leal -176(%rbp), %edi
- subl $296, %esp
-- /* Encoding for vmovdqa64 %zmm1, -240(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0xfd
-- .byte 0x48
-- .byte 0x7f
-- .byte 0x8d
-- .byte 0x10
-- .byte 0xff
-- .byte 0xff
-- .byte 0xff
-- /* Encoding for vmovdqa64 %zmm2, -304(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0xfd
-- .byte 0x48
-- .byte 0x7f
-- .byte 0x95
-- .byte 0xd0
-- .byte 0xfe
-- .byte 0xff
-- .byte 0xff
-+ vmovdqa64 %zmm1, -240(%ebp)
-+ vmovdqa64 %zmm2, -304(%ebp)
- call HIDDEN_JUMPTARGET(\callee)
- movl -240(%ebp), %eax
- vmovss -176(%ebp), %xmm0
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincosf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16vvv_sincosf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16vvv_sincosf, __GI__ZGVeN16vvv_sincosf,
-+ __redirect__ZGVeN16vvv_sincosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized sincosf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16vvv_sincosf)
-- .type _ZGVeN16vvv_sincosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16vvv_sincosf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16vvv_sincosf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16vvv_sincosf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16vvv_sincosf)
--
--#define _ZGVeN16vvv_sincosf _ZGVeN16vvv_sincosf_avx2_wrapper
--#include "../svml_s_sincosf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincosf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4vvv_sincosf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4vvv_sincosf, __GI__ZGVbN4vvv_sincosf,
-+ __redirect__ZGVbN4vvv_sincosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sincosf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4vvv_sincosf)
-- .type _ZGVbN4vvv_sincosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4vvv_sincosf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4vvv_sincosf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4vvv_sincosf)
--libmvec_hidden_def (_ZGVbN4vvv_sincosf)
--
--#define _ZGVbN4vvv_sincosf _ZGVbN4vvv_sincosf_sse2
--#include "../svml_s_sincosf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized sincosf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4vvv_sincosf _ZGVbN4vvv_sincosf_sse2
-+#include "../svml_s_sincosf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sincosf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8vvv_sincosf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8vvv_sincosf, __GI__ZGVdN8vvv_sincosf,
-+ __redirect__ZGVdN8vvv_sincosf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sincosf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8vvv_sincosf)
-- .type _ZGVdN8vvv_sincosf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVdN8vvv_sincosf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8vvv_sincosf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8vvv_sincosf)
--libmvec_hidden_def (_ZGVdN8vvv_sincosf)
--
--#define _ZGVdN8vvv_sincosf _ZGVdN8vvv_sincosf_sse_wrapper
--#include "../svml_s_sincosf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized sincosf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8vvv_sincosf _ZGVdN8vvv_sincosf_sse_wrapper
-+#include "../svml_s_sincosf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core-avx2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core-avx2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core-avx2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core-avx2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* AVX2 version of vectorized sinf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVeN16v_sinf _ZGVeN16v_sinf_avx2_wrapper
-+#include "../svml_s_sinf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sinf, vector length is 16.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVeN16v_sinf
-+#include "ifunc-mathvec-avx512.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVeN16v_sinf, __GI__ZGVeN16v_sinf,
-+ __redirect__ZGVeN16v_sinf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,37 +0,0 @@
--/* Multiple versions of vectorized sinf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVeN16v_sinf)
-- .type _ZGVeN16v_sinf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVeN16v_sinf_skx(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512DQ_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_sinf_knl(%rip), %rax
-- HAS_ARCH_FEATURE (AVX512F_Usable)
-- jnz 2f
-- leaq _ZGVeN16v_sinf_avx2_wrapper(%rip), %rax
--2: ret
--END (_ZGVeN16v_sinf)
--
--#define _ZGVeN16v_sinf _ZGVeN16v_sinf_avx2_wrapper
--#include "../svml_s_sinf16_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sinf, vector length is 4.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVbN4v_sinf
-+#include "ifunc-mathvec-sse4_1.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVbN4v_sinf, __GI__ZGVbN4v_sinf,
-+ __redirect__ZGVbN4v_sinf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sinf.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVbN4v_sinf)
-- .type _ZGVbN4v_sinf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
-- leaq _ZGVbN4v_sinf_sse4(%rip), %rax
-- HAS_CPU_FEATURE (SSE4_1)
-- jz 2f
-- ret
--2: leaq _ZGVbN4v_sinf_sse2(%rip), %rax
-- ret
--END (_ZGVbN4v_sinf)
--libmvec_hidden_def (_ZGVbN4v_sinf)
--
--#define _ZGVbN4v_sinf _ZGVbN4v_sinf_sse2
--#include "../svml_s_sinf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core-sse2.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core-sse2.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core-sse2.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core-sse2.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE2 version of vectorized sinf.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVbN4v_sinf _ZGVbN4v_sinf_sse2
-+#include "../svml_s_sinf4_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.c glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.c
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.c 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.c 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,28 @@
-+/* Multiple versions of vectorized sinf, vector length is 8.
-+ Copyright (C) 2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define SYMBOL_NAME _ZGVdN8v_sinf
-+#include "ifunc-mathvec-avx2.h"
-+
-+libc_ifunc_redirected (REDIRECT_NAME, SYMBOL_NAME, IFUNC_SELECTOR ());
-+
-+#ifdef SHARED
-+__hidden_ver1 (_ZGVdN8v_sinf, __GI__ZGVdN8v_sinf,
-+ __redirect__ZGVdN8v_sinf)
-+ __attribute__ ((visibility ("hidden")));
-+#endif
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S 1970-01-01 00:00:00.000000000 +0000
-@@ -1,36 +0,0 @@
--/* Multiple versions of vectorized sinf, vector length is 8.
-- Copyright (C) 2014-2017 Free Software Foundation, Inc.
-- This file is part of the GNU C Library.
--
-- The GNU C Library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- The GNU C Library is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with the GNU C Library; if not, see
-- <http://www.gnu.org/licenses/>. */
--
--#include <sysdep.h>
--#include <init-arch.h>
--
-- .text
--ENTRY (_ZGVdN8v_sinf)
-- .type _ZGVdN8v_sinf, @gnu_indirect_function
-- LOAD_RTLD_GLOBAL_RO_RDX
--1: leaq _ZGVdN8v_sinf_avx2(%rip), %rax
-- HAS_ARCH_FEATURE (AVX2_Usable)
-- jz 2f
-- ret
--2: leaq _ZGVdN8v_sinf_sse_wrapper(%rip), %rax
-- ret
--END (_ZGVdN8v_sinf)
--libmvec_hidden_def (_ZGVdN8v_sinf)
--
--#define _ZGVdN8v_sinf _ZGVdN8v_sinf_sse_wrapper
--#include "../svml_s_sinf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core-sse.S glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core-sse.S
---- glibc-org/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core-sse.S 1970-01-01 00:00:00.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core-sse.S 2017-10-22 17:02:23.628967252 +0000
-@@ -0,0 +1,20 @@
-+/* SSE version of vectorized sinf, vector length is 8.
-+ Copyright (C) 2014-2017 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#define _ZGVdN8v_sinf _ZGVdN8v_sinf_sse_wrapper
-+#include "../svml_s_sinf8_core.S"
-diff -purN glibc-org/sysdeps/x86_64/fpu/svml_d_sincos8_core.S glibc-2.26/sysdeps/x86_64/fpu/svml_d_sincos8_core.S
---- glibc-org/sysdeps/x86_64/fpu/svml_d_sincos8_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/svml_d_sincos8_core.S 2017-10-22 17:02:23.628967252 +0000
-@@ -35,32 +35,10 @@ END (_ZGVeN8vl8l8_sincos)
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $320, %rsp
-- /* Encoding for vmovups %zmm0, 256(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x44
-- .byte 0x24
-- .byte 0x04
-+ vmovups %zmm0, 256(%rsp)
- lea (%rsp), %rdi
-- /* Encoding for vmovups %zmm1, 128(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4f
-- .byte 0x02
-- /* Encoding for vmovups %zmm2, 192(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x57
-- .byte 0x03
-+ vmovups %zmm1, 128(%rdi)
-+ vmovups %zmm2, 192(%rdi)
- lea 64(%rsp), %rsi
- call HIDDEN_JUMPTARGET(\callee)
- vmovdqu 288(%rsp), %ymm0
-@@ -142,18 +120,7 @@ END (_ZGVeN8vl8l8_sincos)
- subl $280, %esp
- vmovdqa %ymm1, -208(%ebp)
- vmovdqa %ymm2, -240(%ebp)
-- /* Encoding for vmovapd %zmm0, -304(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0xfd
-- .byte 0x48
-- .byte 0x29
-- .byte 0x85
-- .byte 0xd0
-- .byte 0xfe
-- .byte 0xff
-- .byte 0xff
-+ vmovapd %zmm0, -304(%ebp)
- call HIDDEN_JUMPTARGET(\callee)
- leal 32(%r12), %esi
- vmovupd -272(%ebp), %ymm0
-diff -purN glibc-org/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h glibc-2.26/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h
---- glibc-org/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h 2017-10-22 17:02:23.628967252 +0000
-@@ -201,29 +201,14 @@
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $128, %rsp
--/* Below is encoding for vmovups %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x04
-- .byte 0x24
-+ vmovups %zmm0, (%rsp)
- vmovupd (%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)
- vmovupd %ymm0, 64(%rsp)
- vmovupd 32(%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)
- vmovupd %ymm0, 96(%rsp)
--/* Below is encoding for vmovups 64(%rsp), %zmm0. */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x10
-- .byte 0x44
-- .byte 0x24
-- .byte 0x01
-+ vmovups 64(%rsp), %zmm0
- movq %rbp, %rsp
- cfi_def_cfa_register (%rsp)
- popq %rbp
-@@ -241,23 +226,8 @@
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $192, %rsp
--/* Below is encoding for vmovups %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x04
-- .byte 0x24
--/* Below is encoding for vmovups %zmm1, 64(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4c
-- .byte 0x24
-- .byte 0x01
-+ vmovups %zmm0, (%rsp)
-+ vmovups %zmm1, 64(%rsp)
- vmovupd (%rsp), %ymm0
- vmovupd 64(%rsp), %ymm1
- call HIDDEN_JUMPTARGET(\callee)
-@@ -266,15 +236,7 @@
- vmovupd 96(%rsp), %ymm1
- call HIDDEN_JUMPTARGET(\callee)
- vmovupd %ymm0, 160(%rsp)
--/* Below is encoding for vmovups 128(%rsp), %zmm0. */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x10
-- .byte 0x44
-- .byte 0x24
-- .byte 0x02
-+ vmovups 128(%rsp), %zmm0
- movq %rbp, %rsp
- cfi_def_cfa_register (%rsp)
- popq %rbp
-@@ -299,14 +261,7 @@
- cfi_rel_offset (%r13, 0)
- subq $176, %rsp
- movq %rsi, %r13
--/* Below is encoding for vmovups %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x04
-- .byte 0x24
-+ vmovups %zmm0, (%rsp)
- movq %rdi, %r12
- vmovupd (%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)
-diff -purN glibc-org/sysdeps/x86_64/fpu/svml_s_sincosf16_core.S glibc-2.26/sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
---- glibc-org/sysdeps/x86_64/fpu/svml_s_sincosf16_core.S 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/svml_s_sincosf16_core.S 2017-10-22 17:02:23.628967252 +0000
-@@ -35,48 +35,12 @@ END (_ZGVeN16vl4l4_sincosf)
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $448, %rsp
-- /* Encoding for vmovups %zmm0, 384(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x44
-- .byte 0x24
-- .byte 0x06
-+ vmovups %zmm0, 384(%rsp)
- lea (%rsp), %rdi
-- /* Encoding for vmovups %zmm1, 128(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4f
-- .byte 0x02
-- /* Encoding for vmovups %zmm2, 192(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x57
-- .byte 0x03
-- /* Encoding for vmovups %zmm3, 256(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x5f
-- .byte 0x04
-- /* Encoding for vmovups %zmm4, 320(%rdi). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x67
-- .byte 0x05
-+ vmovups %zmm1, 128(%rdi)
-+ vmovups %zmm2, 192(%rdi)
-+ vmovups %zmm3, 256(%rdi)
-+ vmovups %zmm4, 320(%rdi)
- lea 64(%rsp), %rsi
- call HIDDEN_JUMPTARGET(\callee)
- vmovdqu 416(%rsp), %ymm0
-@@ -204,42 +168,9 @@ END (_ZGVeN16vl4l4_sincosf)
- .cfi_escape 0x10,0x3,0x2,0x76,0x68
- movq %rdi, %rbx
- subl $344, %esp
-- /* Encoding for vmovdqa64 %zmm1, -240(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0xfd
-- .byte 0x48
-- .byte 0x7f
-- .byte 0x8d
-- .byte 0x10
-- .byte 0xff
-- .byte 0xff
-- .byte 0xff
-- /* Encoding for vmovdqa64 %zmm2, -304(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0xfd
-- .byte 0x48
-- .byte 0x7f
-- .byte 0x95
-- .byte 0xd0
-- .byte 0xfe
-- .byte 0xff
-- .byte 0xff
-- /* Encoding for vmovaps %zmm0, -368(%ebp). */
-- .byte 0x67
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x29
-- .byte 0x85
-- .byte 0x90
-- .byte 0xfe
-- .byte 0xff
-- .byte 0xff
-+ vmovdqa64 %zmm1, -240(%ebp)
-+ vmovdqa64 %zmm2, -304(%ebp)
-+ vmovaps %zmm0, -368(%ebp)
- call HIDDEN_JUMPTARGET(\callee)
- leal 32(%r12), %esi
- vmovups -336(%ebp), %ymm0
-diff -purN glibc-org/sysdeps/x86_64/fpu/svml_s_wrapper_impl.h glibc-2.26/sysdeps/x86_64/fpu/svml_s_wrapper_impl.h
---- glibc-org/sysdeps/x86_64/fpu/svml_s_wrapper_impl.h 2017-08-02 12:57:16.000000000 +0000
-+++ glibc-2.26/sysdeps/x86_64/fpu/svml_s_wrapper_impl.h 2017-10-22 17:02:23.628967252 +0000
-@@ -246,29 +246,14 @@
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $128, %rsp
--/* Below is encoding for vmovups %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x04
-- .byte 0x24
-+ vmovups %zmm0, (%rsp)
- vmovupd (%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)
- vmovupd %ymm0, 64(%rsp)
- vmovupd 32(%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)
- vmovupd %ymm0, 96(%rsp)
--/* Below is encoding for vmovups 64(%rsp), %zmm0. */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x10
-- .byte 0x44
-- .byte 0x24
-- .byte 0x01
-+ vmovups 64(%rsp), %zmm0
- movq %rbp, %rsp
- cfi_def_cfa_register (%rsp)
- popq %rbp
-@@ -286,23 +271,8 @@
- cfi_def_cfa_register (%rbp)
- andq $-64, %rsp
- subq $192, %rsp
--/* Below is encoding for vmovups %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x04
-- .byte 0x24
--/* Below is encoding for vmovups %zmm1, 64(%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x11
-- .byte 0x4c
-- .byte 0x24
-- .byte 0x01
-+ vmovups %zmm0, (%rsp)
-+ vmovups %zmm1, 64(%rsp)
- vmovups (%rsp), %ymm0
- vmovups 64(%rsp), %ymm1
- call HIDDEN_JUMPTARGET(\callee)
-@@ -311,15 +281,7 @@
- vmovups 96(%rsp), %ymm1
- call HIDDEN_JUMPTARGET(\callee)
- vmovups %ymm0, 160(%rsp)
--/* Below is encoding for vmovups 128(%rsp), %zmm0. */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x10
-- .byte 0x44
-- .byte 0x24
-- .byte 0x02
-+ vmovups 128(%rsp), %zmm0
- movq %rbp, %rsp
- cfi_def_cfa_register (%rsp)
- popq %rbp
-@@ -340,14 +302,7 @@
- pushq %r13
- subq $176, %rsp
- movq %rsi, %r13
--/* Below is encoding for vmovaps %zmm0, (%rsp). */
-- .byte 0x62
-- .byte 0xf1
-- .byte 0x7c
-- .byte 0x48
-- .byte 0x29
-- .byte 0x04
-- .byte 0x24
-+ vmovaps %zmm0, (%rsp)
- movq %rdi, %r12
- vmovaps (%rsp), %ymm0
- call HIDDEN_JUMPTARGET(\callee)