From 680df122ab8a07806cb38d044292896334f76c01 Mon Sep 17 00:00:00 2001 From: Stefan Liebler Date: Wed, 26 Aug 2015 10:26:20 +0200 Subject: 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. --- benchtests/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'benchtests/Makefile') 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 -- cgit 1.4.1