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f21216015b
glibc/sysdeps/s390/multiarch
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Stefan Liebler f21216015b S390: Optimize wmemcmp. 
This patch provides optimized version of wmemcmp with the z13 vector
instructions.

ChangeLog:

	* sysdeps/s390/multiarch/wmemcmp-c.c: New File.
	* sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
	* sysdeps/s390/multiarch/wmemcmp.c: Likewise.
	* sysdeps/s390/multiarch/Makefile
	(sysdep_routines): Add wmemcmp functions.
	* sysdeps/s390/multiarch/ifunc-impl-list-common.c
	(__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
	* benchtests/bench-wmemcmp.c: New File.
	* benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
2015-08-26 10:26:25 +02:00
..
ifunc-impl-list.c S390: Optimize wmemcmp. 2015-08-26 10:26:25 +02:00
ifunc-resolve.h
Makefile S390: Optimize wmemcmp. 2015-08-26 10:26:25 +02:00
memccpy-c.c S390: Optimize memccpy. 2015-08-26 10:26:25 +02:00
memccpy-vx.S S390: Optimize memccpy. 2015-08-26 10:26:25 +02:00
memccpy.c S390: Optimize memccpy. 2015-08-26 10:26:25 +02:00
memchr-vx.S S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
memchr.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
rawmemchr-c.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
rawmemchr-vx.S S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
rawmemchr.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
stpcpy-c.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
stpcpy-vx.S S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
stpcpy.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
stpncpy-c.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
stpncpy-vx.S S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
stpncpy.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
strcat-c.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
strcat-vx.S S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
strcat.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
strchr-c.c S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
strchr-vx.S S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
strchr.c S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
strchrnul-c.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
strchrnul-vx.S S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
strchrnul.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
strcmp-vx.S S390: Optimize strcmp and wcscmp. 2015-08-26 10:26:22 +02:00
strcmp.c S390: Optimize strcmp and wcscmp. 2015-08-26 10:26:22 +02:00
strcpy-vx.S S390: Optimize strcpy and wcscpy. 2015-08-26 10:26:20 +02:00
strcpy.c S390: Optimize strcpy and wcscpy. 2015-08-26 10:26:20 +02:00
strcspn-c.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
strcspn-vx.S S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
strcspn.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
strlen-c.c S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
strlen-vx.S S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
strlen.c S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
strncat-c.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
strncat-vx.S S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
strncat.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
strncmp-c.c S390: Optimize strncmp and wcsncmp. 2015-08-26 10:26:22 +02:00
strncmp-vx.S S390: Optimize strncmp and wcsncmp. 2015-08-26 10:26:22 +02:00
strncmp.c S390: Optimize strncmp and wcsncmp. 2015-08-26 10:26:22 +02:00
strncpy-vx.S S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
strncpy.c S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
strnlen-c.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
strnlen-vx.S S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
strnlen.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
strpbrk-c.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
strpbrk-vx.S S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
strpbrk.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
strrchr-c.c S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
strrchr-vx.S S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
strrchr.c S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
strspn-c.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
strspn-vx.S S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
strspn.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
wcpcpy-c.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
wcpcpy-vx.S S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
wcpcpy.c S390: Optimize stpcpy and wcpcpy. 2015-08-26 10:26:21 +02:00
wcpncpy-c.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
wcpncpy-vx.S S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
wcpncpy.c S390: Optimize stpncpy and wcpncpy. 2015-08-26 10:26:21 +02:00
wcscat-c.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
wcscat-vx.S S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
wcscat.c S390: Optimize strcat and wcscat. 2015-08-26 10:26:21 +02:00
wcschr-c.c S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
wcschr-vx.S S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
wcschr.c S390: Optimize strchr and wcschr. 2015-08-26 10:26:23 +02:00
wcschrnul-c.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
wcschrnul-vx.S S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
wcschrnul.c S390: Optimize strchrnul and wcschrnul. 2015-08-26 10:26:23 +02:00
wcscmp-c.c S390: Optimize strcmp and wcscmp. 2015-08-26 10:26:22 +02:00
wcscmp-vx.S S390: Optimize strcmp and wcscmp. 2015-08-26 10:26:22 +02:00
wcscmp.c S390: Optimize strcmp and wcscmp. 2015-08-26 10:26:22 +02:00
wcscpy-c.c S390: Optimize strcpy and wcscpy. 2015-08-26 10:26:20 +02:00
wcscpy-vx.S S390: Optimize strcpy and wcscpy. 2015-08-26 10:26:20 +02:00
wcscpy.c S390: Optimize strcpy and wcscpy. 2015-08-26 10:26:20 +02:00
wcscspn-c.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
wcscspn-vx.S S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
wcscspn.c S390: Optimize strcspn and wcscspn. 2015-08-26 10:26:24 +02:00
wcslen-c.c S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
wcslen-vx.S S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
wcslen.c S390: Optimize strlen and wcslen. 2015-08-26 10:26:20 +02:00
wcsncat-c.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
wcsncat-vx.S S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
wcsncat.c S390: Optimize strncat wcsncat. 2015-08-26 10:26:22 +02:00
wcsncmp-c.c S390: Optimize strncmp and wcsncmp. 2015-08-26 10:26:22 +02:00
wcsncmp-vx.S S390: Optimize strncmp and wcsncmp. 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.c S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
wcsncpy-vx.S S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
wcsncpy.c S390: Optimize strncpy and wcsncpy. 2015-08-26 10:26:21 +02:00
wcsnlen-c.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
wcsnlen-vx.S S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
wcsnlen.c S390: Optimize strnlen and wcsnlen. 2015-08-26 10:26:20 +02:00
wcspbrk-c.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
wcspbrk-vx.S S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
wcspbrk.c S390: Optimize strpbrk and wcspbrk. 2015-08-26 10:26:24 +02:00
wcsrchr-c.c S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
wcsrchr-vx.S S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
wcsrchr.c S390: Optimize strrchr and wcsrchr. 2015-08-26 10:26:23 +02:00
wcsspn-c.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
wcsspn-vx.S S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
wcsspn.c S390: Optimize strspn and wcsspn. 2015-08-26 10:26:24 +02:00
wmemchr-c.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
wmemchr-vx.S S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
wmemchr.c S390: Optimize memchr, rawmemchr and wmemchr. 2015-08-26 10:26:24 +02:00
wmemcmp-c.c S390: Optimize wmemcmp. 2015-08-26 10:26:25 +02:00
wmemcmp-vx.S S390: Optimize wmemcmp. 2015-08-26 10:26:25 +02:00
wmemcmp.c S390: Optimize wmemcmp. 2015-08-26 10:26:25 +02:00
wmemset-c.c S390: Optimize wmemset. 2015-08-26 10:26:25 +02:00
wmemset-vx.S S390: Optimize wmemset. 2015-08-26 10:26:25 +02:00
wmemset.c S390: Optimize wmemset. 2015-08-26 10:26:25 +02:00