1 /* Multiple versions of memchr.
2 Copyright (C) 2013-2014 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, see
17 <http://www.gnu.org/licenses/>. */
21 /* Redefine memchr so that the compiler won't make the weak_alias point
22 to internal hidden definition (__GI_memchr), since PPC32 does not
23 support local IFUNC calls. */
24 # define memchr __redirect_memchr
26 # include "init-arch.h"
28 extern __typeof (__redirect_memchr
) __memchr_ppc attribute_hidden
;
29 extern __typeof (__redirect_memchr
) __memchr_power7 attribute_hidden
;
31 extern __typeof (__redirect_memchr
) __libc_memchr
;
33 libc_ifunc (__libc_memchr
,
34 (hwcap
& PPC_FEATURE_HAS_VSX
)
38 weak_alias (__libc_memchr
, memchr
)
40 #include <string/memchr.c>