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glibc/sysdeps/powerpc/powerpc64
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Rajalakshmi Srinivasaraghavan 249dcdb71b powerpc: Optimized strncat for POWER8 
With new optimized strnlen for POWER8 [1], this patch adds
strncat for power8 to make use of optimized strlen and strnlen.
This is faster than POWER7 current implementation for larger strings.

Tested on powerpc64 and powerpc64le.

[1] https://sourceware.org/ml/libc-alpha/2017-03/msg00491.html

	* sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines): Add
	strncat-power8.
	* sysdeps/powerpc/powerpc64/multiarch/strncat.c (strncat): Add
	__strncat_power8 to ifunc list.
	* sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
	(strncat): Add __strncat_power8 to list of strncat functions.
	* sysdeps/powerpc/powerpc64/multiarch/strncat-power8.c: New file.
 		2017-04-13 11:29:20 +05:30
..
970
…
a2 powerpc: refactor memcpy and mempcpy IFUNC. 2017-04-11 17:13:56 -03:00
bits Define wordsize.h macros everywhere 2016-11-04 09:37:44 -07:00
cell powerpc: refactor memcpy and mempcpy IFUNC. 2017-04-11 17:13:56 -03:00
fpu Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
multiarch powerpc: Optimized strncat for POWER8 2017-04-13 11:29:20 +05:30
power4 powerpc: refactor memcmp and memmove IFUNC. 2017-04-11 17:13:56 -03:00
power5 Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
power5+ Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
power6 powerpc: refactor memcpy and mempcpy IFUNC. 2017-04-11 17:13:56 -03:00
power6x Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
power7 powerpc: refactor memcmp and memmove IFUNC. 2017-04-11 17:13:56 -03:00
power8 powerpc: refactor memset IFUNC. 2017-04-11 17:13:55 -03:00
power9 powerpc: refactor strcasecmp, strcmp, and strncmp IFUNC. 2017-04-11 17:13:54 -03:00
Implies
…
Makefile Remove HP_TIMING_DIFF_INIT and dl_hp_timing_overhead 2014-07-03 08:38:25 -07:00
__longjmp-common.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
__longjmp.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
addmul_1.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
atomic-machine.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
backtrace.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
bsd-_setjmp.S
…
bsd-setjmp.S
…
bzero.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
configure powerpc64 configure message 2015-03-25 15:45:36 +10:30
configure.ac powerpc64 configure message 2015-03-25 15:45:36 +10:30
crti.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
crtn.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
dl-dtprocnum.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
dl-irel.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
dl-machine.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
dl-machine.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
dl-trampoline.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
entry.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
ffsll.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
hp-timing.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
lshift.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
memcpy.S powerpc: refactor memcpy and mempcpy IFUNC. 2017-04-11 17:13:56 -03:00
memset.S powerpc: refactor memset IFUNC. 2017-04-11 17:13:55 -03:00
mul_1.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
ppc-mcount.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
register-dump.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
rtld-memset.c
…
setjmp-common.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
setjmp.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
stackguard-macros.h
…
start.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
strchr.S powerpc: refactor strchr, strchrnul, and strrchr IFUNC. 2017-04-11 17:13:54 -03:00
strcmp.S powerpc: refactor strcasecmp, strcmp, and strncmp IFUNC. 2017-04-11 17:13:54 -03:00
strlen.S powerpc: refactor strnlen and strlen IFUNC. 2017-04-11 17:13:54 -03:00
strncmp.S powerpc: refactor strcasecmp, strcmp, and strncmp IFUNC. 2017-04-11 17:13:54 -03:00
submul_1.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
tls-macros.h powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define 2015-03-11 09:01:05 -04:00
tst-audit.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00