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Adhemerval Zanella efeb2bd1ab math: Add math-use-builtins-fabs (BZ#29027) 
Both float, double, and _Float128 are assumed to be supported
(float and double already only uses builtins).  Only long double
is parametrized due GCC bug 29253 which prevents its usage on
powerpc.

It allows to remove i686, ia64, x86_64, powerpc, and sparc arch
specific implementation.

On ia64 it also fixes the sNAN handling:

  math/test-float64x-fabs
  math/test-ldouble-fabs

Checked on x86_64-linux-gnu, i686-linux-gnu, powerpc-linux-gnu,
powerpc64-linux-gnu, sparc64-linux-gnu, and ia64-linux-gnu.
2022-05-23 17:49:18 -03:00
..
aarch64 Revert "[AArch64][BZ #17711] Fix extern protected data handling" 2022-05-23 13:37:05 -07:00
alpha rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const 2022-05-17 10:14:03 +01:00
arc rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const 2022-05-17 10:14:03 +01:00
arm Revert "[ARM][BZ #17711] Fix extern protected data handling" 2022-05-23 13:42:10 -07:00
csky rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const 2022-05-17 10:14:03 +01:00
generic math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
gnu Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
hppa elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 2022-04-26 09:26:22 -07:00
htl htl: Fix initializing the key lock 2022-02-14 19:29:02 +01:00
hurd hurd: Fix pthread_kill on exiting/ted thread 2022-01-15 15:11:54 +01:00
i386 math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
ia64 math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
ieee754 math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
m68k m68k: Use an autoconf template to produce `preconfigure' 2022-05-13 17:07:23 +01:00
mach linux: Add P_PIDFD 2022-05-17 10:34:36 -03:00
microblaze elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 2022-04-26 09:26:22 -07:00
mips MIPS: Use an autoconf template to produce `preconfigure' 2022-05-13 17:07:23 +01:00
nios2 rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const 2022-05-17 10:14:03 +01:00
nptl nptl: Add backoff mechanism to spinlock loop 2022-05-09 14:38:40 -07:00
or1k elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 2022-04-26 09:26:22 -07:00
posix gmon: Remove unused sprofil.c functions 2022-03-23 14:29:25 -03:00
powerpc math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
pthread nptl: Handle spurious EINTR when thread cancellation is disabled (BZ#29029) 2022-04-14 12:48:31 -03:00
riscv RISC-V: Use an autoconf template to produce `preconfigure' 2022-05-13 17:07:23 +01:00
s390 S390: Enable static PIE 2022-05-18 14:31:26 +02:00
sh elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 2022-04-26 09:26:22 -07:00
sparc math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00
unix linux: Add CLONE_NEWTIME from Linux 5.6 to bits/sched.h 2022-05-23 17:49:18 -03:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
x86 elf: Optimize _dl_new_hash in dl-new-hash.h 2022-05-23 10:38:40 -05:00
x86_64 math: Add math-use-builtins-fabs (BZ#29027) 2022-05-23 17:49:18 -03:00