diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/memmove_chk.c')
| -rw-r--r-- | sysdeps/x86_64/multiarch/memmove_chk.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/sysdeps/x86_64/multiarch/memmove_chk.c b/sysdeps/x86_64/multiarch/memmove_chk.c index a474f5f5ee..962501d450 100644 --- a/sysdeps/x86_64/multiarch/memmove_chk.c +++ b/sysdeps/x86_64/multiarch/memmove_chk.c @@ -1,12 +1,32 @@ +/* Multiple versions of __memmove_chk. + Copyright (C) 2010 Free Software Foundation, Inc. + 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 <string.h> #include "init-arch.h" #define MEMMOVE_CHK __memmove_chk_sse2 -#include "debug/memmove_chk.c" +extern __typeof (__memmove_chk) __memmove_chk_sse2 attribute_hidden; +extern __typeof (__memmove_chk) __memmove_chk_ssse3 attribute_hidden; +extern __typeof (__memmove_chk) __memmove_chk_ssse3_back attribute_hidden; -extern __typeof (__memmove_chk_sse2) __memmove_chk_sse2 attribute_hidden; -extern __typeof (__memmove_chk_sse2) __memmove_chk_ssse3 attribute_hidden; -extern __typeof (__memmove_chk_sse2) __memmove_chk_ssse3_back attribute_hidden; +#include "debug/memmove_chk.c" libc_ifunc (__memmove_chk, HAS_SSSE3 |