Commit Graph

2 Commits

Author SHA1 Message Date
Joseph Myers
04277e02d7 Update copyright dates with scripts/update-copyrights.
* All files with FSF copyright notices: Update copyright dates
	using scripts/update-copyrights.
	* locale/programs/charmap-kw.h: Regenerated.
	* locale/programs/locfile-kw.h: Likewise.
2019-01-01 00:11:28 +00:00
Stefan Liebler
8e87c1f6d4 S390: Refactor wcspbrk ifunc handling.
The ifunc handling for wcspbrk 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 wcspbrk variants.
	* sysdeps/s390/Makefile (sysdep_routines): Add wcspbrk variants.
	* sysdeps/s390/multiarch/ifunc-impl-list.c
	(__libc_ifunc_impl_list): Refactor ifunc handling for wcspbrk.
	* sysdeps/s390/multiarch/wcspbrk-c.c: Move to ...
	* sysdeps/s390/wcspbrk-c.c: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcspbrk-vx.S: Move to ...
	* sysdeps/s390/wcspbrk-vx.S: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcspbrk.c: Move to ...
	* sysdeps/s390/wcspbrk.c: ... here and adjust ifunc handling.
	* sysdeps/s390/ifunc-wcspbrk.h: New file.
2018-12-18 13:57:23 +01:00