sourceware.org Git - glibc.git/commit

author	Stefan Liebler <stli@linux.ibm.com>
	Tue, 18 Dec 2018 12:57:25 +0000 (13:57 +0100)
committer	Stefan Liebler <stli@linux.ibm.com>
	Tue, 18 Dec 2018 12:57:25 +0000 (13:57 +0100)
commit	25654a8c74dce51e162c29749c6bd6d2a67490e6
tree	023e70d07af765f3cb72af8a741a681b985f5ae0	tree
parent	d2a7436c1c6144bbba2eb2a7b25db9b90515f0e6	commit \| diff

S390: Refactor wmemcmp ifunc handling.

The ifunc handling for wmemcmp is adjusted in order to omit ifunc
variants if those will never be used as the minimum architecture level
already supports newer CPUs by default.

ChangeLog:

* sysdeps/s390/multiarch/Makefile
(sysdep_routines): Remove wmemcmp variants.
* sysdeps/s390/Makefile (sysdep_routines): Add wmemcmp variants.
* sysdeps/s390/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Refactor ifunc handling for wmemcmp.
* sysdeps/s390/multiarch/wmemcmp-c.c: Move to ...
* sysdeps/s390/wmemcmp-c.c: ... here and adjust ifunc handling.
* sysdeps/s390/multiarch/wmemcmp-vx.S: Move to ...
* sysdeps/s390/wmemcmp-vx.S: ... here and adjust ifunc handling.
* sysdeps/s390/multiarch/wmemcmp.c: Move to ...
* sysdeps/s390/wmemcmp.c: ... here and adjust ifunc handling.
* sysdeps/s390/ifunc-wmemcmp.h: New file.

ChangeLog		diff \| blob \| blame \| history
sysdeps/s390/Makefile		diff \| blob \| blame \| history
sysdeps/s390/ifunc-wmemcmp.h	[new file with mode: 0644]	blob
sysdeps/s390/multiarch/Makefile		diff \| blob \| blame \| history
sysdeps/s390/multiarch/ifunc-impl-list.c		diff \| blob \| blame \| history
sysdeps/s390/wmemcmp-c.c	[moved from sysdeps/s390/multiarch/wmemcmp-c.c with 85% similarity]	diff \| blob \| blame \| history
sysdeps/s390/wmemcmp-vx.S	[moved from sysdeps/s390/multiarch/wmemcmp-vx.S with 95% similarity]	diff \| blob \| blame \| history
sysdeps/s390/wmemcmp.c	[moved from sysdeps/s390/multiarch/wmemcmp.c with 69% similarity]	diff \| blob \| blame \| history