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9314d3545e
glibc/sysdeps
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Rajalakshmi Srinivasaraghavan 9314d3545e powerpc64: strchr/strchrnul optimization for power8 
The P7 code is used for <=32B strings and for > 32B vectorized loops are used.
This shows as an average 25% improvement depending on the position of search
character.  The performance is same for shorter strings.
Tested on ppc64 and ppc64le.
2016-12-28 11:44:31 -02:00
..
aarch64 Refactor long double information into bits/long-double.h. 2016-12-14 18:27:56 +00:00
alpha Refactor long double information into bits/long-double.h. 2016-12-14 18:27:56 +00:00
arm New string function explicit_bzero (from OpenBSD). 2016-12-16 16:21:54 -05:00
generic PLT avoidance for __stack_chk_fail [BZ #7065] 2016-12-26 10:11:05 +01:00
gnu Define wordsize.h macros everywhere 2016-11-04 09:37:44 -07:00
hppa Add missing hidden_def (__sigsetjmp). 2016-12-01 20:49:25 +00:00
i386 Fix typos in the spelling of "implementation" 2016-12-27 20:13:35 +00:00
ia64 Refactor long double information into bits/long-double.h. 2016-12-14 18:27:56 +00:00
ieee754 Add roundeven, roundevenf, roundevenl. 2016-12-21 01:48:27 +00:00
init_array
m68k Refactor long double information into bits/long-double.h. 2016-12-14 18:27:56 +00:00
mach Fix hurd __access_noerrno implementation. 2016-11-18 16:49:08 -02:00
microblaze Remove cached PID/TID in clone 2016-11-24 19:38:51 -02:00
mips Refactor long double information into bits/long-double.h. 2016-12-14 18:27:56 +00:00
nacl Do not stack-protect ifunc resolvers [BZ #7065] 2016-12-26 10:08:41 +01:00
nios2 Remove cached PID/TID in clone 2016-11-24 19:38:51 -02:00
nptl Remove cached PID/TID in clone 2016-11-24 19:38:51 -02:00
posix hurd: fix fcntl visibility 2016-09-18 23:48:55 +02:00
powerpc powerpc64: strchr/strchrnul optimization for power8 2016-12-28 11:44:31 -02:00
pthread Installed-header hygiene (BZ#20366): time.h types. 2016-09-23 08:43:56 -04:00
s390 Fix typos in the spelling of "implementation" 2016-12-27 20:13:35 +00:00
sh Add missing hidden_def (__sigsetjmp). 2016-12-01 20:49:25 +00:00
sparc Fix typos in the spelling of "implementation" 2016-12-27 20:13:35 +00:00
tile Add missing hidden_def (__sigsetjmp). 2016-12-01 20:49:25 +00:00
unix Do not stack-protect sigreturn stubs [BZ #7065] 2016-12-26 10:11:06 +01:00
wordsize-32 Define wordsize.h macros everywhere 2016-11-04 09:37:44 -07:00
wordsize-64 Define wordsize.h macros everywhere 2016-11-04 09:37:44 -07:00
x86 Disable TSX on some Haswell processors. 2016-12-19 14:15:57 +03:00
x86_64 Fix x86_64 memchr for large input sizes 2016-12-27 10:50:41 -02:00