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commit	f0ba659847446eec3b2477d60c97c77ef4680e81
author	Stefan Liebler <stli@linux.vnet.ibm.com>
	Wed, 26 Aug 2015 08:26:24 +0000 (26 10:26 +0200)
committer	Andreas Krebbel <krebbel@linux.vnet.ibm.com>
	Wed, 26 Aug 2015 08:26:24 +0000 (26 10:26 +0200)
tree	e9afd92c52aae0ff3905d4057c00998d365ec705	tree \| snapshot (tar.gz zip)
parent	f1ffad98be7ec4111fbd1cd1f58f3e3343257519	commit \| diff

S390: Optimize strpbrk and wcspbrk.

This patch provides optimized versions of strpbrk and wcspbrk with the z13
vector instructions.

ChangeLog:

* sysdeps/s390/multiarch/strpbrk-c.c: New File.
* sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
* sysdeps/s390/multiarch/strpbrk.c: Likewise.
* sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
* sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
* sysdeps/s390/multiarch/wcspbrk.c: Likewise.
* sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
wcspbrk functions.
* sysdeps/s390/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
* wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
* string/test-strpbrk.c: Add wcspbrk support.
* wcsmbs/test-wcspbrk.c: New File.
* wcsmbs/Makefile (strop-tests): Add wcspbrk.
* benchtests/bench-strpbrk.c: Add wcspbrk support.
* benchtests/bench-wcspbrk.c: New File.
* benchtests/Makefile (wcsmbs-bench): Add wcspbrk.

16 files changed:

ChangeLog		diff \| blob \| blame \| history
benchtests/Makefile		diff \| blob \| blame \| history
benchtests/bench-strpbrk.c		diff \| blob \| blame \| history
benchtests/bench-wcspbrk.c	[copied from wcsmbs/wcspbrk.c with 61% similarity]	diff \| blob \| blame \| history
string/test-strpbrk.c		diff \| blob \| blame \| history
sysdeps/s390/multiarch/Makefile		diff \| blob \| blame \| history
sysdeps/s390/multiarch/ifunc-impl-list.c		diff \| blob \| blame \| history
sysdeps/s390/multiarch/strpbrk-c.c	[copied from wcsmbs/wcspbrk.c with 61% similarity]	diff \| blob \| blame \| history
sysdeps/s390/multiarch/strpbrk-vx.S	[new file with mode: 0644]	blob
sysdeps/s390/multiarch/strpbrk.c	[copied from wcsmbs/wcspbrk.c with 61% similarity]	diff \| blob \| blame \| history
sysdeps/s390/multiarch/wcspbrk-c.c	[copied from wcsmbs/wcspbrk.c with 60% similarity]	diff \| blob \| blame \| history
sysdeps/s390/multiarch/wcspbrk-vx.S	[new file with mode: 0644]	blob
sysdeps/s390/multiarch/wcspbrk.c	[copied from wcsmbs/wcspbrk.c with 61% similarity]	diff \| blob \| blame \| history
wcsmbs/Makefile		diff \| blob \| blame \| history
wcsmbs/test-wcspbrk.c	[copied from wcsmbs/wcspbrk.c with 61% similarity]	diff \| blob \| blame \| history
wcsmbs/wcspbrk.c		diff \| blob \| blame \| history

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