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| author | Stefan Liebler <stli@linux.vnet.ibm.com> | 2015-08-26 10:26:20 +0200 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-08-26 10:26:20 +0200 |
| commit | 680df122ab8a07806cb38d044292896334f76c01 (patch) | |
| tree | d05855eb1b3c5bfe81343412f706e381f0ebf1c3 /benchtests/Makefile | |
| parent | fcf40ebe2682fd65d64f94d69a3df798960cf1b7 (diff) | |
| download | glibc-680df122ab8a07806cb38d044292896334f76c01.tar glibc-680df122ab8a07806cb38d044292896334f76c01.tar.gz glibc-680df122ab8a07806cb38d044292896334f76c01.tar.bz2 glibc-680df122ab8a07806cb38d044292896334f76c01.zip | |
S390: Optimize strcpy and wcscpy.
This patch provides optimized versions of strcpy and wcscpy with the z13
vector instructions.
ChangeLog:
* sysdeps/s390/multiarch/strcpy-vx.S: New File.
* sysdeps/s390/multiarch/strcpy.c: Likewise.
* sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
* sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
* sysdeps/s390/multiarch/wcscpy.c: Likewise.
* sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
* sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
* sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
wcscpy functions.
* sysdeps/s390/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
* benchtests/bench-wcscpy.c: New File.
* benchtests/Makefile (wcsmbs-bench): Add wcscpy.
Diffstat (limited to 'benchtests/Makefile')
| -rw-r--r-- | benchtests/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/benchtests/Makefile b/benchtests/Makefile index 295738eede..28892c809b 100644 --- a/benchtests/Makefile +++ b/benchtests/Makefile @@ -36,7 +36,7 @@ string-bench := bcopy bzero memccpy memchr memcmp memcpy memmem memmove \ strncasecmp strncat strncmp strncpy strnlen strpbrk strrchr \ strspn strstr strcpy_chk stpcpy_chk memrchr strsep strtok \ strcoll -wcsmbs-bench := wcslen wcsnlen +wcsmbs-bench := wcslen wcsnlen wcscpy string-bench-all := $(string-bench) ${wcsmbs-bench} # We have to generate locales |