From 5d2ec20a997b87c1667e0e71b3ff1e9df96eac15 Mon Sep 17 00:00:00 2001 From: Stefan Liebler Date: Tue, 18 Dec 2018 13:57:15 +0100 Subject: 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. --- sysdeps/s390/multiarch/Makefile | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'sysdeps/s390/multiarch/Makefile') diff --git a/sysdeps/s390/multiarch/Makefile b/sysdeps/s390/multiarch/Makefile index 1a3fed9fc8..1578f21af4 100644 --- a/sysdeps/s390/multiarch/Makefile +++ b/sysdeps/s390/multiarch/Makefile @@ -1,6 +1,5 @@ ifeq ($(subdir),string) -sysdep_routines += strcspn strcspn-vx strcspn-c \ - memchr memchr-vx \ +sysdep_routines += memchr memchr-vx \ rawmemchr rawmemchr-vx rawmemchr-c \ memccpy memccpy-vx memccpy-c \ memrchr memrchr-vx memrchr-c -- cgit 1.4.1