glibc/sysdeps
Wilco Dijkstra cec3aef324 AArch64: Optimize memset
Improve small memsets by avoiding branches and use overlapping stores.
Use DC ZVA for copies over 128 bytes.  Remove unnecessary code for ZVA sizes
other than 64 and 128.  Performance of random memset benchmark improves by 24%
on Neoverse N1.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2024-09-09 15:30:00 +01:00
..
aarch64 AArch64: Optimize memset 2024-09-09 15:30:00 +01:00
alpha math: Update alpha ulps 2024-07-14 12:44:15 +02:00
arc ARC: Regenerate ULPs 2024-08-11 15:29:56 +02:00
arm arm: Regenerate ULPs 2024-08-07 11:02:03 -03:00
csky elf: Remove HWCAP_IMPORTANT 2024-06-18 10:45:36 +02:00
generic nptl: Fix Race conditions in pthread cancellation [BZ#12683] 2024-08-23 14:27:43 -03:00
gnu sysdeps: Re-flow and sort multiline gnu/Makefile definitions 2024-08-07 11:02:03 -03:00
hppa hppa: Update libm-test-ulps 2024-09-09 09:57:42 -04:00
htl hurd: Fix missing pthread_ compat symbol in libc 2024-08-01 23:58:51 +02:00
hurd hurd: Move internal functions to internal header 2024-03-23 22:43:07 +01:00
i386 i386: Update ulps 2024-09-05 22:25:55 +02:00
ieee754 Convert to autoconf 2.72 (vanilla release, no distribution patches) 2024-06-17 21:15:28 +02:00
loongarch LoongArch: Fix macro redefined warning in tls-desc.S 2024-09-06 15:46:13 +08:00
m68k math: Update m68k ULPs 2024-07-08 21:51:03 +02:00
mach mach: Fix bogus negative return 2024-08-25 03:35:29 +02:00
microblaze Implement C23 logp1 2024-06-17 13:47:09 +00:00
mips MIPS: Regenerate ULPs 2024-08-08 14:53:53 +02:00
nios2 Convert to autoconf 2.72 (vanilla release, no distribution patches) 2024-06-17 21:15:28 +02:00
nptl nptl: Fix Race conditions in pthread cancellation [BZ#12683] 2024-08-23 14:27:43 -03:00
or1k Implement C23 logp1 2024-06-17 13:47:09 +00:00
posix posix: Sync tempname with gnulib 2024-04-10 14:53:39 -03:00
powerpc powerpc64le: Build new strtod tests with long double ABI flags (bug 32145) 2024-09-05 22:02:23 +02:00
pthread nptl: Fix Race conditions in pthread cancellation [BZ#12683] 2024-08-23 14:27:43 -03:00
riscv RISC-V: Regenerate ULPs 2024-08-08 14:53:55 +02:00
s390 s390x: Update ulps 2024-08-08 13:01:02 +02:00
sh nptl: Fix Race conditions in pthread cancellation [BZ#12683] 2024-08-23 14:27:43 -03:00
sparc sparc: Regenerate ULPs 2024-08-07 11:02:03 -03:00
unix Linux: readdir_r needs to report getdents failures (bug 32124) 2024-09-05 12:05:32 +02:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
x86 x86: Enable non-temporal memset for Hygon processors 2024-08-26 10:01:58 -07:00
x86_64 nptl: Fix Race conditions in pthread cancellation [BZ#12683] 2024-08-23 14:27:43 -03:00