/* Multiple versions of strncasecmp
   Copyright (C) 2013-2021 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, see
   <https://www.gnu.org/licenses/>.  */

#include <string.h>
#include <shlib-compat.h>
#include "init-arch.h"

extern __typeof (__strncasecmp) __libc_strncasecmp;

extern __typeof (__strncasecmp) __strncasecmp_ppc attribute_hidden;
extern __typeof (__strncasecmp) __strncasecmp_power7 attribute_hidden;
extern __typeof (__strncasecmp) __strncasecmp_power8 attribute_hidden;

libc_ifunc (__libc_strncasecmp,
	     (hwcap2 & PPC_FEATURE2_ARCH_2_07
	      && hwcap & PPC_FEATURE_HAS_ALTIVEC)
             ? __strncasecmp_power8:
	     (hwcap & PPC_FEATURE_ARCH_2_06)
             ? __strncasecmp_power7
             : __strncasecmp_ppc);

weak_alias (__libc_strncasecmp, strncasecmp)