/* Multiple versions of strlen. PowerPC64 version.

   Copyright (C) 2013-2018 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

   <http://www.gnu.org/licenses/>.  */

#if defined SHARED && IS_IN (libc)

/* Redefine strlen so that the compiler won't complain about the type

   mismatch with the IFUNC selector in strong_alias, below.  */

# undef strlen

# define strlen __redirect_strlen

# include <string.h>

# include <shlib-compat.h>

# include "init-arch.h"

extern __typeof (__redirect_strlen) __libc_strlen;

extern __typeof (__redirect_strlen) __strlen_ppc attribute_hidden;

extern __typeof (__redirect_strlen) __strlen_power7 attribute_hidden;

extern __typeof (__redirect_strlen) __strlen_power8 attribute_hidden;

libc_ifunc (__libc_strlen,

	    (hwcap2 & PPC_FEATURE2_ARCH_2_07)

	    ? __strlen_power8 :

	      (hwcap & PPC_FEATURE_HAS_VSX)

	      ? __strlen_power7

	      : __strlen_ppc);

#undef strlen

strong_alias (__libc_strlen, strlen)

libc_hidden_ver (__libc_strlen, strlen)

#endif