glibc/sysdeps
Siddhesh Poyarekar ce76a5cb8d aarch64,falkor: Use vector registers for memmove
Vector registers perform much better for moves compared to pairs of
registers on falkor, so use them instead.  This results in a time
reduction of up to 50% (i.e. 2x improvement) for a lot of the smaller
sizes, i.e. up to 1K in memmove-walk.  Improvements for larger sizes are
smaller, at about 1%-2%.

	* sysdeps/aarch64/multiarch/memmove_falkor.S
	(__memcpy_falkor): Use vector registers.
2018-06-29 22:45:07 +05:30
..
aarch64 aarch64,falkor: Use vector registers for memmove 2018-06-29 22:45:07 +05:30
alpha Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
arm Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
generic Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251) 2018-06-26 13:22:53 -03:00
gnu hurd: Fix shmid_ds's shm_segsz field type 2018-06-02 21:52:43 +02:00
hppa Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
htl hurd: Fix missing __pthread_get_cleanup_stack symbol 2018-06-16 10:52:04 +02:00
hurd hurd: Fix reference to _hurd_self_sigstate 2018-06-16 14:07:23 +00:00
i386 math: Set 387 and SSE2 rounding mode for tgamma on i386 [BZ #23253] 2018-06-21 08:04:29 +02:00
ia64 Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
ieee754 ldbl-128ibm-compat: Introduce ieee128 symbols 2018-06-28 13:57:50 +05:30
init_array sysdeps/init_array: Add PREINIT_FUNCTION to crti.S 2018-01-29 10:22:26 -08:00
m68k m68k: Reorganize log1p and significand implementations 2018-06-22 21:34:28 -03:00
mach Revert hurd errno.h changes 2018-06-26 20:13:34 -03:00
microblaze Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
mips Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
nios2 Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
nptl Fix comment typo 2018-05-08 14:59:13 +02:00
posix Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251) 2018-06-26 13:22:53 -03:00
powerpc Fix powerpc64le build of nan-sign tests (bug 23303). 2018-06-18 11:27:51 +00:00
pthread hurd: fix sigevent's sigev_notify_attributes field type 2018-04-19 21:43:44 +02:00
riscv elf: Unify symbol address run-time calculation [BZ #19818] 2018-04-04 23:09:37 +01:00
s390 Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
sh Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
sparc Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
unix getifaddrs: Don't return ifa entries with NULL names [BZ #21812] 2018-06-29 09:44:55 +02:00
wordsize-32 Use libc_hidden_* for strtoumax (bug 15105). 2018-02-28 14:16:21 +00:00
wordsize-64 Use libc_hidden_* for strtoumax (bug 15105). 2018-02-28 14:16:21 +00:00
x86 x86-64: Check Prefer_FSRM in ifunc-memmove.h 2018-05-21 16:54:59 -07:00
x86_64 i386: Change offset of __private_ss to 0x30 [BZ #23250] 2018-06-12 06:34:48 -07:00