1 /* Multiple versions of memmove.
2 Copyright (C) 2010 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
23 #include "init-arch.h"
25 #define MEMMOVE __memmove_sse2
27 # undef libc_hidden_builtin_def
28 # define libc_hidden_builtin_def(name) \
29 __hidden_ver1 (__memmove_sse2, __GI_memmove, __memmove_sse2);
33 extern __typeof (memmove
) __memmove_sse2 attribute_hidden
;
34 extern __typeof (memmove
) __memmove_ssse3 attribute_hidden
;
35 extern __typeof (memmove
) __memmove_ssse3_back attribute_hidden
;
37 #include "string/memmove.c"
42 ? (HAS_FAST_COPY_BACKWARD
43 ? __memmove_ssse3_back
: __memmove_ssse3
)