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| author | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:23 +0100 |
|---|---|---|
| committer | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:23 +0100 |
| commit | 79b44cf61115bd48006227bb325b709f294c56f9 (patch) | |
| tree | 90ab47045117506151aaaf876a39a2e549b1acc4 /elf/tst-unique1mod2.c | |
| parent | 8e87c1f6d45a63dc2175825c2dc5d66192a13aab (diff) | |
| download | glibc-79b44cf61115bd48006227bb325b709f294c56f9.tar glibc-79b44cf61115bd48006227bb325b709f294c56f9.tar.gz glibc-79b44cf61115bd48006227bb325b709f294c56f9.tar.bz2 glibc-79b44cf61115bd48006227bb325b709f294c56f9.zip | |
S390: Refactor wcscspn ifunc handling.
The ifunc handling for wcscspn 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 wcscspn variants.
* sysdeps/s390/Makefile (sysdep_routines): Add wcscspn variants.
* sysdeps/s390/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Refactor ifunc handling for wcscspn.
* sysdeps/s390/multiarch/wcscspn-c.c: Move to ...
* sysdeps/s390/wcscspn-c.c: ... here and adjust ifunc handling.
* sysdeps/s390/multiarch/wcscspn-vx.S: Move to ...
* sysdeps/s390/wcscspn-vx.S: ... here and adjust ifunc handling.
* sysdeps/s390/multiarch/wcscspn.c: Move to ...
* sysdeps/s390/wcscspn.c: ... here and adjust ifunc handling.
* sysdeps/s390/ifunc-wcscspn.h: New file.
Diffstat (limited to 'elf/tst-unique1mod2.c')
0 files changed, 0 insertions, 0 deletions