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| author | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:05 +0100 |
|---|---|---|
| committer | Stefan Liebler <stli@linux.ibm.com> | 2018-12-18 13:57:05 +0100 |
| commit | 07be392807ac78330da90f01408aa7e042a97a88 (patch) | |
| tree | 61dbb46016a8c0699a234552b2bd4a6eaa063065 /ChangeLog | |
| parent | 712a254a97ade7f48fb7a434339faa05c048ce1f (diff) | |
| download | glibc-07be392807ac78330da90f01408aa7e042a97a88.tar.gz glibc-07be392807ac78330da90f01408aa7e042a97a88.tar.xz glibc-07be392807ac78330da90f01408aa7e042a97a88.zip | |
S390: Implement bzero with memset.
This patch removes the bzero s390 implementation with mvcle and adds entry points for bzero in memset ifunc variants. Therefore an ifunc resolver is implemented for bzero, too. ChangeLog: * sysdeps/s390/s390-32/bzero.S: Delete file. * sysdeps/s390/s390-64/bzero.S: Likewise. * sysdeps/s390/Makefile (sysdep_routines): Add bzero. * sysdeps/s390/bzero.c: New file. * sysdeps/s390/memset-z900.S: Add bzero entry points. * sysdeps/s390/ifunc-memset.h: Add bzero function macros. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Add bzero ifunc variants.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index a911aeb205..509acf918d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,16 @@ 2018-12-18 Stefan Liebler <stli@linux.ibm.com> + * sysdeps/s390/s390-32/bzero.S: Delete file. + * sysdeps/s390/s390-64/bzero.S: Likewise. + * sysdeps/s390/Makefile (sysdep_routines): Add bzero. + * sysdeps/s390/bzero.c: New file. + * sysdeps/s390/memset-z900.S: Add bzero entry points. + * sysdeps/s390/ifunc-memset.h: Add bzero function macros. + * sysdeps/s390/multiarch/ifunc-impl-list.c + (__libc_ifunc_impl_list): Add bzero ifunc variants. + +2018-12-18 Stefan Liebler <stli@linux.ibm.com> + * sysdeps/s390/ifunc-memset.h: New File. * sysdeps/s390/memset.S: Move to ... * sysdeps/s390/memset-z900.S ... here. |