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| author | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:15 +0100 |
|---|---|---|
| committer | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:15 +0100 |
| commit | 5d2ec20a997b87c1667e0e71b3ff1e9df96eac15 (patch) | |
| tree | 259405162b5e8fabe70bf1a3abf4655f95fcf468 /sysdeps/s390/Makefile | |
| parent | 572cca93fafa59d641c11372a9556722d95b038c (diff) | |
| download | glibc-5d2ec20a997b87c1667e0e71b3ff1e9df96eac15.tar.gz glibc-5d2ec20a997b87c1667e0e71b3ff1e9df96eac15.tar.xz glibc-5d2ec20a997b87c1667e0e71b3ff1e9df96eac15.zip | |
S390: Refactor strcspn ifunc handling.
The ifunc handling for strcspn 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. Glibc internal calls will then also use the "newer" ifunc variant. ChangeLog: * sysdeps/s390/multiarch/Makefile (sysdep_routines): Remove strcspn variants. * sysdeps/s390/Makefile (sysdep_routines): Add strcspn variants. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Refactor ifunc handling for strcspn. * sysdeps/s390/multiarch/strcspn-c.c: Move to ... * sysdeps/s390/strcspn-c.c: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strcspn-vx.S: Move to ... * sysdeps/s390/strcspn-vx.S: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strcspn.c: Move to ... * sysdeps/s390/strcspn.c: ... here and adjust ifunc handling. * sysdeps/s390/ifunc-strcspn.h: New file.
Diffstat (limited to 'sysdeps/s390/Makefile')
| -rw-r--r-- | sysdeps/s390/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/s390/Makefile b/sysdeps/s390/Makefile index df1f858e28..c163969652 100644 --- a/sysdeps/s390/Makefile +++ b/sysdeps/s390/Makefile @@ -74,5 +74,6 @@ sysdep_routines += bzero memset memset-z900 \ strchrnul strchrnul-vx strchrnul-c \ strrchr strrchr-vx strrchr-c \ strspn strspn-vx strspn-c \ - strpbrk strpbrk-vx strpbrk-c + strpbrk strpbrk-vx strpbrk-c \ + strcspn strcspn-vx strcspn-c endif |