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24279aecf3
glibc/sysdeps
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dengjianbo 24279aecf3 LoongArch: Add ifunc support for strrchr{aligned, lsx, lasx} 
According to glibc strrchr microbenchmark test results, this implementation
could reduce the runtime time as following:

Name                Percent of rutime reduced
strrchr-lasx        10%-50%
strrchr-lsx         0%-50%
strrchr-aligned     5%-50%

Generic strrchr is implemented by function strlen + memrchr, the lasx version
will compare with generic strrchr implemented by strlen-lasx + memrchr-lasx,
the lsx version will compare with generic strrchr implemented by strlen-lsx +
memrchr-lsx, the aligned version will compare with generic strrchr implemented
by strlen-aligned + memrchr-generic.
2023-09-15 09:07:47 +08:00
..
aarch64 configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
alpha Remove references to the defunct db2 subdir 2023-08-21 18:20:53 +02:00
arc configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
arm configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
csky configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
generic elf: Always call destructors in reverse constructor order (bug 30785) 2023-09-08 12:34:27 +02:00
gnu configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
hppa configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
htl htl: move pthread_attr_setdetachstate into libc 2023-08-24 01:57:22 +02:00
hurd hurd: Fix using interposable hurd_thread_self 2023-05-19 20:45:51 +02:00
i386 i686: Fix build with --disable-multiarch 2023-08-10 10:29:29 -03:00
ia64 configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
ieee754 x86_64: Add log1p with FMA 2023-08-21 10:44:26 -07:00
loongarch LoongArch: Add ifunc support for strrchr{aligned, lsx, lasx} 2023-09-15 09:07:47 +08:00
m68k m68k: Use M68K_SCALE_AVAILABLE on __mpn_lshift and __mpn_rshift 2023-08-25 10:07:24 -03:00
mach htl: avoid exposing the vm_region symbol 2023-09-09 10:07:39 +02:00
microblaze configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
mips MIPS: Update mips32 and mip64 libm test ulps 2023-07-25 22:20:57 +02:00
nios2 configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
nptl Fix misspellings in sysdeps/ -- BZ 25337 2023-05-30 23:02:29 +00:00
or1k configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
posix stdio: Remove __libc_message alloca usage 2023-09-11 16:16:49 +00:00
powerpc powerpc longjmp: Fix build after chk hidden builtin fix 2023-08-04 10:03:59 +02:00
pthread Exclude routines from fortification 2023-07-05 16:59:48 +02:00
riscv riscv: Add support for XTheadBb in string-fz[a,i].h 2023-09-06 09:27:43 -03:00
s390 s390x: Fix static PIE condition for toolchain bootstrapping. 2023-08-18 10:57:59 +02:00
sh configure: Use autoconf 2.71 2023-07-17 10:08:10 -04:00
sparc Remove references to the defunct db2 subdir 2023-08-21 18:20:53 +02:00
unix Add MOVE_MOUNT_BENEATH from Linux 6.5 to sys/mount.h 2023-09-14 14:58:15 +00:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
wordsize-64 hurd: Fix tst-writev test 2023-05-01 13:01:30 +02:00
x86 x86: Check the lower byte of EAX of CPUID leaf 2 [BZ #30643] 2023-08-29 12:57:41 -07:00
x86_64 elf: Fix slow tls access after dlopen [BZ #19924] 2023-09-01 08:21:37 +01:00