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glibc/wcsmbs
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Stefan Liebler 88eefd344b S390: Optimize memchr, rawmemchr and wmemchr. 
This patch provides optimized versions of memchr, rawmemchr and wmemchr with the
z13 vector instructions.

ChangeLog:

	* sysdeps/s390/multiarch/memchr-vx.S: New File.
	* sysdeps/s390/multiarch/memchr.c: Likewise.
	* sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
	* sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
	* sysdeps/s390/multiarch/rawmemchr.c: Likewise.
	* sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
	* sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
	* sysdeps/s390/multiarch/wmemchr.c: Likewise.
	* sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
	* sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
	* sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
	and rawmemchr functions.
	* sysdeps/s390/multiarch/ifunc-impl-list-common.c
	(__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
	and wmemchr.
	* wcsmbs/wmemchr.c: Use WMEMCHR if defined.
	* string/test-memchr.c: Add wmemchr support.
	* wcsmbs/test-wmemchr.c: New File.
	* wcsmbs/Makefile (strop-tests): Add wmemchr.
	* benchtests/bench-memchr.c: Add wmemchr support.
	* benchtests/bench-wmemchr.c: New File.
	* benchtests/Makefile (wcsmbs-bench): wmemchr.
2015-08-26 10:26:24 +02:00
..
bits Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
btowc.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
c16rtomb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Depend Update. 2000-09-06 22:15:07 +00:00
isoc99_fwscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
isoc99_swscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
isoc99_vfwscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
isoc99_vswscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
isoc99_vwscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
isoc99_wscanf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Makefile S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
mbrlen.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbrtoc16.c Handle mblen return code when n is zero. 2015-04-03 15:47:12 +02:00
mbrtowc.c Handle mblen return code when n is zero. 2015-04-03 15:47:12 +02:00
mbsinit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbsnrtowcs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbsrtowcs_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbsrtowcs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
test-wcpcpy.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
test-wcpncpy.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
test-wcscat.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
test-wcschr.c Add wcschr test cases 2011-10-23 14:14:26 -04:00
test-wcschrnul.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
test-wcscmp.c Move wide char tests to wcsmbs directory 2011-09-08 18:01:07 -04:00
test-wcscpy.c Add tests for wcsrchr and wcscpy 2011-12-17 14:14:58 -05:00
test-wcscspn.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
test-wcslen.c Add wcslen test cases 2011-10-23 14:11:50 -04:00
test-wcsncat.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
test-wcsncmp.c Use correct signedness in wcsncmp 2015-04-13 21:25:04 +02:00
test-wcsncpy.c S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
test-wcsnlen.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
test-wcspbrk.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
test-wcsrchr.c Add tests for wcsrchr and wcscpy 2011-12-17 14:14:58 -05:00
test-wcsspn.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
test-wmemchr.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
test-wmemcmp.c Move wide char tests to wcsmbs directory 2011-09-08 18:01:07 -04:00
tst-btowc.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-c16c32-1.c Add #include <stdint.h> for uint[32|64]_t usage (except installed headers). 2013-05-16 11:32:54 -05:00
tst-mbrtowc2.c * wcsmbs/tst-mbrtowc2.c: Use de_DE.UTF-8 instead of en_US.UTF-8. 2005-10-15 15:38:52 +00:00
tst-mbrtowc.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-mbsrtowcs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-wchar-h.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-wcpncpy.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-wcrtomb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-wcsnlen.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-wcstof.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
uchar.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Versions Sort Versions files 2013-02-17 16:34:04 +01:00
wchar.h Updated __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp [BZ #18265] 2015-08-05 04:43:42 -04:00
wcpcpy.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
wcpncpy.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
wcrtomb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsatcliff.c Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp 2010-10-03 22:10:30 -04:00
wcscasecmp_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcscasecmp.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcscat.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
wcschr.c powerpc: Fix __wcschr static build 2015-04-15 16:01:48 -03:00
wcschrnul.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
wcscmp.c Fix regcomp wcscoll, wcscmp namespace (bug 18497). 2015-06-09 21:07:30 +00:00
wcscoll_l.c Fix regcomp wcscoll, wcscmp namespace (bug 18497). 2015-06-09 21:07:30 +00:00
wcscoll.c Fix regcomp wcscoll, wcscmp namespace (bug 18497). 2015-06-09 21:07:30 +00:00
wcscpy.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcscspn.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
wcsdup.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcslen.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsmbs-tst1.c Update. 2003-07-31 19:26:38 +00:00
wcsmbsload.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsmbsload.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsncase_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsncase.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsncat.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
wcsncmp.c S390: Optimize strncmp and wcsncmp. 2015-08-26 10:26:22 +02:00
wcsncpy.c S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
wcsnlen.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
wcsnrtombs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcspbrk.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
wcsrchr.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsrtombs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsspn.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
wcsstr.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstod_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstod.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstof_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstof.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstok.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstol_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstol.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstold_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstold.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoll_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoll.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoul_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoul.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoull_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoull.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcswidth.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcsxfrm_l.c Remove unused definitions 2015-02-11 12:50:53 +01:00
wcsxfrm.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wctob.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcwidth.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcwidth.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wmemchr.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
wmemcmp.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wmemcpy.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wmemmove.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wmempcpy.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wmemset.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00