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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 | 572cca93fafa59d641c11372a9556722d95b038c (patch) | |
| tree | e5ae1e9e49baee47666af9423b2c83825fdb5a95 /ChangeLog | |
| parent | 483fc56978d11c7118326f92ea678bea2f092300 (diff) | |
| download | glibc-572cca93fafa59d641c11372a9556722d95b038c.tar.gz glibc-572cca93fafa59d641c11372a9556722d95b038c.tar.xz glibc-572cca93fafa59d641c11372a9556722d95b038c.zip | |
S390: Refactor strpbrk ifunc handling.
The ifunc handling for strpbrk 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 strpbrk variants. * sysdeps/s390/Makefile (sysdep_routines): Add strpbrk variants. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Refactor ifunc handling for strpbrk. * sysdeps/s390/multiarch/strpbrk-c.c: Move to ... * sysdeps/s390/strpbrk-c.c: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strpbrk-vx.S: Move to ... * sysdeps/s390/strpbrk-vx.S: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strpbrk.c: Move to ... * sysdeps/s390/strpbrk.c: ... here and adjust ifunc handling. * sysdeps/s390/ifunc-strpbrk.h: New file.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 295ad8c7a3..66c5fc8656 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,21 @@ 2018-12-18 Stefan Liebler <stli@linux.ibm.com> * sysdeps/s390/multiarch/Makefile + (sysdep_routines): Remove strpbrk variants. + * sysdeps/s390/Makefile (sysdep_routines): Add strpbrk variants. + * sysdeps/s390/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Refactor ifunc handling for strpbrk. + * sysdeps/s390/multiarch/strpbrk-c.c: Move to ... + * sysdeps/s390/strpbrk-c.c: ... here and adjust ifunc handling. + * sysdeps/s390/multiarch/strpbrk-vx.S: Move to ... + * sysdeps/s390/strpbrk-vx.S: ... here and adjust ifunc handling. + * sysdeps/s390/multiarch/strpbrk.c: Move to ... + * sysdeps/s390/strpbrk.c: ... here and adjust ifunc handling. + * sysdeps/s390/ifunc-strpbrk.h: New file. + +2018-12-18 Stefan Liebler <stli@linux.ibm.com> + + * sysdeps/s390/multiarch/Makefile (sysdep_routines): Remove strspn variants. * sysdeps/s390/Makefile (sysdep_routines): Add strspn variants. * sysdeps/s390/multiarch/ifunc-impl-list.c |