diff options
Diffstat (limited to 'sysdeps/i386/i686/multiarch/memcpy_chk.S')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/memcpy_chk.S | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/sysdeps/i386/i686/multiarch/memcpy_chk.S b/sysdeps/i386/i686/multiarch/memcpy_chk.S deleted file mode 100644 index 171ac8adef..0000000000 --- a/sysdeps/i386/i686/multiarch/memcpy_chk.S +++ /dev/null @@ -1,64 +0,0 @@ -/* Multiple versions of __memcpy_chk - Copyright (C) 2010 Free Software Foundation, Inc. - Contributed by Intel Corporation. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> -#include <init-arch.h> - -/* Define multiple versions only for the definition in lib and for - DSO. There are no multiarch memcpy functions for static binaries. - */ -#ifndef NOT_IN_libc -# ifdef SHARED - .section .gnu.linkonce.t.__i686.get_pc_thunk.bx,"ax",@progbits - .globl __i686.get_pc_thunk.bx - .hidden __i686.get_pc_thunk.bx - .p2align 4 - .type __i686.get_pc_thunk.bx,@function -__i686.get_pc_thunk.bx: - movl (%esp), %ebx - ret - - .text -ENTRY(__memcpy_chk) - .type __memcpy_chk, @gnu_indirect_function - pushl %ebx - cfi_adjust_cfa_offset (4) - cfi_rel_offset (ebx, 0) - call __i686.get_pc_thunk.bx - addl $_GLOBAL_OFFSET_TABLE_, %ebx - cmpl $0, KIND_OFFSET+__cpu_features@GOTOFF(%ebx) - jne 1f - call __init_cpu_features -1: leal __memcpy_chk_ia32@GOTOFF(%ebx), %eax - testl $bit_SSSE3, CPUID_OFFSET+index_SSSE3+__cpu_features@GOTOFF(%ebx) - jz 2f - leal __memcpy_chk_ssse3@GOTOFF(%ebx), %eax - testl $bit_Fast_Rep_String, FEATURE_OFFSET+index_Fast_Rep_String+__cpu_features@GOTOFF(%ebx) - jz 2f - leal __memcpy_chk_ssse3_rep@GOTOFF(%ebx), %eax -2: popl %ebx - cfi_adjust_cfa_offset (-4) - cfi_restore (ebx) - ret -END(__memcpy_chk) -# else -# include "../memcpy_chk.S" -# endif -#endif |