glibc/sysdeps/s390/multiarch
Stefan Liebler cf3ccc31a3 S390: Refactor wcschr ifunc handling.
The ifunc handling for wcschr is adjusted in order to omit ifunc
if the minimum architecture level already supports newer CPUs by default.
Unfortunately the c ifunc variant can't be omitted at all as it is used
by the z13 ifunc variant as fallback if the pointers are not 4-byte aligned.
Glibc internal calls will use the "newer" ifunc variant.

ChangeLog:

	* sysdeps/s390/multiarch/Makefile
	(sysdep_routines): Remove wcschr variants.
	* sysdeps/s390/Makefile (sysdep_routines): Add wcschr variants.
	* sysdeps/s390/multiarch/ifunc-impl-list.c
	(__libc_ifunc_impl_list): Refactor ifunc handling for wcschr.
	* sysdeps/s390/multiarch/wcschr-c.c: Move to ...
	* sysdeps/s390/wcschr-c.c: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcschr-vx.S: Move to ...
	* sysdeps/s390/wcschr-vx.S: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcschr.c: Move to ...
	* sysdeps/s390/wcschr.c: ... here and adjust ifunc handling.
	* sysdeps/s390/ifunc-wcschr.h: New file.
2018-12-18 13:57:22 +01:00
..
iconv Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
8bit-generic.c Fix s390 -Os iconv build. 2018-03-05 21:46:55 +00:00
gconv_simple.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
gen-8bit.sh S390: Optimize 8bit-generic iconv modules. 2016-05-25 17:18:04 +02:00
ifunc-impl-list.c S390: Refactor wcschr ifunc handling. 2018-12-18 13:57:22 +01:00
ifunc-resolve.h S390: Use hwcap instead of dl_hwcap in ifunc-resolvers. 2018-12-18 13:57:03 +01:00
Makefile S390: Refactor wcschr ifunc handling. 2018-12-18 13:57:22 +01:00
utf8-utf16-z9.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
utf8-utf32-z9.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
utf16-utf32-z9.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcschrnul-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcschrnul-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcschrnul.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcscspn-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcscspn-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcscspn.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcspbrk-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcspbrk-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcspbrk.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsrchr-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsrchr-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsrchr.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsspn-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsspn-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wcsspn.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemchr-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemchr-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemchr.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemcmp-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemcmp-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemcmp.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemset-c.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemset-vx.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wmemset.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00