From 72fd128a08028488dbba13388dd38ec7fddd63f4 Mon Sep 17 00:00:00 2001 From: Wainer dos Santos Moschetta Date: Tue, 11 Apr 2017 14:18:35 -0300 Subject: powerpc: refactor memcpy and mempcpy 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/memcpy-a2.S: Define the implementation-specific function name and remove unneeded macros definition. * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise. * sysdeps/powerpc/powerpc64/a2/memcpy.S: Set a default function name if not defined and pass as parameter to macros accordingly. * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise. --- sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) (limited to 'sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S') diff --git a/sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S b/sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S index 16f9f1babc..2dc644c809 100644 --- a/sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S +++ b/sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S @@ -19,21 +19,7 @@ #include #if defined SHARED && IS_IN (libc) -# undef EALIGN -# define EALIGN(name, alignt, words) \ - .section ".text"; \ - ENTRY_2(__memcpy_ppc) \ - .align ALIGNARG(alignt); \ - EALIGN_W_##words; \ - BODY_LABEL(__memcpy_ppc): \ - cfi_startproc; \ - LOCALENTRY(__memcpy_ppc) - -# undef END_GEN_TB -# define END_GEN_TB(name, mask) \ - cfi_endproc; \ - TRACEBACK_MASK(__memcpy_ppc,mask) \ - END_2(__memcpy_ppc) +# define MEMCPY __memcpy_ppc # undef libc_hidden_builtin_def # define libc_hidden_builtin_def(name) -- cgit 1.4.1