glibc/sysdeps
Adhemerval Zanella 18f2945ae9 PowerPC: Suppress unnecessary FPSCR write
This patch optimizes the FPSCR update on exception and rounding change
functions by just updating its value if new value if different from
current one.  It also optimizes fedisableexcept and feenableexcept by
removing an unecessary FPSCR read.
2014-04-29 07:05:39 -05:00
..
aarch64 [AArch64] Suppress unnecessary FPSR and FPCR writes. 2014-04-24 07:15:33 +01:00
alpha alpha: Enable unwind tables for backtrace.c 2014-04-16 21:35:29 -07:00
arm [ARM] Add support for fenv_private on ARM. 2014-04-28 10:53:04 +01:00
generic Add fenv test support for targets which don't have FP traps. 2014-04-17 09:39:27 +01:00
gnu Combine __USE_BSD and __USE_SVID into __USE_MISC. 2014-02-12 23:41:01 +00:00
hppa Relocate hppa from ports to libc. 2014-04-29 04:20:39 -04:00
i386 Factor mmap/munmap of PT_LOAD segments out of _dl_map_object_from_fd et al. 2014-04-03 10:47:14 -07:00
ia64 Compile with -Wundef. 2014-03-14 11:32:51 -07:00
ieee754 [BZ #16824] Fix failing y1 due to too large ulps in downward/upward rounding mode. 2014-04-16 13:03:46 +02:00
init_array Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
m68k Compile with -Wundef. 2014-03-14 11:32:51 -07:00
mach hurd: Add i386 fields to TLS structure 2014-04-16 23:45:36 +02:00
microblaze Compile with -Wundef. 2014-03-14 11:32:51 -07:00
mips Fix -Wundef warnings for _ABI* on MIPS. 2014-03-21 18:21:13 +00:00
posix Use statvfs64() for pathconf(_PC_NAME_MAX). 2014-04-09 20:09:56 +02:00
powerpc PowerPC: Suppress unnecessary FPSCR write 2014-04-29 07:05:39 -05:00
pthread Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
s390 S/390: Regenerate ULPs 2014-04-16 13:04:34 +02:00
sh Don't include individual test ulps in libm-test-ulps. 2014-03-05 15:02:38 +00:00
sparc Regenerate sparc ULPs. 2014-04-13 18:27:19 -07:00
tile tile: Fix cut-and-paste bug in commit fcccd5128. 2014-04-04 15:03:47 -04:00
unix Relocate hppa from ports to libc. 2014-04-29 04:20:39 -04:00
wordsize-32 Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wordsize-64 Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
x86 Replace __int128 with __int128_t in bits/link.h 2014-04-25 09:33:41 -07:00
x86_64 Detect if AVX2 is usable 2014-04-17 08:00:21 -07:00