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
4753713aae S390: Refactor wcsrchr ifunc handling.
The ifunc handling for wcsrchr 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.

ChangeLog:

	* sysdeps/s390/multiarch/Makefile
	(sysdep_routines): Remove wcsrchr variants.
	* sysdeps/s390/Makefile (sysdep_routines): Add wcsrchr variants.
	* sysdeps/s390/multiarch/ifunc-impl-list.c
	(__libc_ifunc_impl_list): Refactor ifunc handling for wcsrchr.
	* sysdeps/s390/multiarch/wcsrchr-c.c: Move to ...
	* sysdeps/s390/wcsrchr-c.c: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcsrchr-vx.S: Move to ...
	* sysdeps/s390/wcsrchr-vx.S: ... here and adjust ifunc handling.
	* sysdeps/s390/multiarch/wcsrchr.c: Move to ...
	* sysdeps/s390/wcsrchr.c: ... here and adjust ifunc handling.
	* sysdeps/s390/ifunc-wcsrchr.h: New file.
2018-12-18 13:57:22 +01:00