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

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btowc.c

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c16rtomb.c

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Depend

Update.

2000-09-06 22:15:07 +00:00

isoc99_fwscanf.c

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2015-01-02 16:29:47 +00:00

isoc99_swscanf.c

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2015-01-02 16:29:47 +00:00

isoc99_vfwscanf.c

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isoc99_vswscanf.c

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isoc99_vwscanf.c

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isoc99_wscanf.c

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Makefile

S390: Optimize memchr, rawmemchr and wmemchr.

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mbrlen.c

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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

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mbsnrtowcs.c

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mbsrtowcs_l.c

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mbsrtowcs.c

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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.

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test-wmemchr.c

S390: Optimize memchr, rawmemchr and wmemchr.

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test-wmemcmp.c

Move wide char tests to wcsmbs directory

2011-09-08 18:01:07 -04:00

tst-btowc.c

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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

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tst-mbsrtowcs.c

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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

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tst-wcrtomb.c

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tst-wcsnlen.c

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tst-wcstof.c

Modify several tests to use test-skeleton.c

2014-11-05 15:24:08 +05:30

uchar.h

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Versions

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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

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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

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wcscasecmp.c

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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

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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

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wcslen.c

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wcsmbs-tst1.c

Update.

2003-07-31 19:26:38 +00:00

wcsmbsload.c

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wcsmbsload.h

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wcsncase_l.c

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wcsncase.c

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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

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2015-01-02 16:29:47 +00:00

wcspbrk.c

S390: Optimize strpbrk and wcspbrk.

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wcsrchr.c

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wcsrtombs.c

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wcsspn.c

S390: Optimize strspn and wcsspn.

2015-08-26 10:26:24 +02:00

wcsstr.c

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wcstod_l.c

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wcstod.c

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wcstof_l.c

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wcstof.c

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wcstok.c

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wcstol_l.c

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wcstol.c

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wcstold_l.c

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wcstold.c

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wcstoll_l.c

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wcstoll.c

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wcstoul_l.c

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wcstoul.c

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wcstoull_l.c

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wcstoull.c

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wcswidth.c

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wcsxfrm_l.c

Remove unused definitions

2015-02-11 12:50:53 +01:00

wcsxfrm.c

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wctob.c

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wcwidth.c

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wcwidth.h

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wmemchr.c

S390: Optimize memchr, rawmemchr and wmemchr.

2015-08-26 10:26:24 +02:00

wmemcmp.c

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wmemcpy.c

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wmemmove.c

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wmempcpy.c

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wmemset.c

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