From 18e0054bf7c57cb5e6b90961be167164d58b1098 Mon Sep 17 00:00:00 2001 From: Wainer dos Santos Moschetta Date: Tue, 11 Apr 2017 14:18:35 -0300 Subject: powerpc: refactor memset IFUNC. Clean up the IFUNC implementations for powerpc in order to remove unneeded macro definitions. Tested on ppc64le with and without --disable-multi-arch flag. * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Define the implementation-specific function name and remove unneeded macros definition. * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise. * sysdeps/powerpc/powerpc64/memset.S: Set a default function name if not defined and pass as parameter to macros accordingly. * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise. * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise. * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise. * sysdeps/powerpc/powerpc64/power8/memset.S: Likewise. --- sysdeps/powerpc/powerpc64/power7/memset.S | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'sysdeps/powerpc/powerpc64/power7') diff --git a/sysdeps/powerpc/powerpc64/power7/memset.S b/sysdeps/powerpc/powerpc64/power7/memset.S index 2fe1757dc8..21933c0672 100644 --- a/sysdeps/powerpc/powerpc64/power7/memset.S +++ b/sysdeps/powerpc/powerpc64/power7/memset.S @@ -22,8 +22,11 @@ /* __ptr_t [r3] memset (__ptr_t s [r3], int c [r4], size_t n [r5])); Returns 's'. */ +#ifndef MEMSET +# define MEMSET memset +#endif .machine power7 -EALIGN (memset, 5, 0) +EALIGN (MEMSET, 5, 0) CALL_MCOUNT 3 L(_memset): @@ -380,7 +383,7 @@ L(small): stw 4,4(10) blr -END_GEN_TB (memset,TB_TOCLESS) +END_GEN_TB (MEMSET,TB_TOCLESS) libc_hidden_builtin_def (memset) /* Copied from bzero.S to prevent the linker from inserting a stub -- cgit 1.4.1