1 /* Multiple versions of strncmp.
2 Copyright (C) 2013-2015 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/>. */
19 /* Define multiple versions only for definition in libc. */
20 #if defined SHARED && IS_IN (libc)
22 # include <shlib-compat.h>
23 # include "init-arch.h"
25 extern __typeof (strncmp) __strncmp_ppc attribute_hidden;
26 extern __typeof (strncmp) __strncmp_power4 attribute_hidden;
27 extern __typeof (strncmp) __strncmp_power7 attribute_hidden;
28 extern __typeof (strncmp) __strncmp_power8 attribute_hidden;
30 /* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle
31 ifunc symbol properly. */
33 (hwcap2 & PPC_FEATURE2_ARCH_2_07)
35 (hwcap & PPC_FEATURE_HAS_VSX)
37 (hwcap & PPC_FEATURE_POWER4)