/* Multiple versions of memmove. PowerPC64 version.

   Copyright (C) 2014-2018 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/>.  */

/* Define multiple versions only for the definition in lib and for

   DSO.  In static binaries we need memmove before the initialization

   happened.  */

#if defined SHARED && IS_IN (libc)

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

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

# undef memmove

# define memmove __redirect_memmove

# include <string.h>

# include "init-arch.h"

extern __typeof (__redirect_memmove) __libc_memmove;

extern __typeof (__redirect_memmove) __memmove_ppc attribute_hidden;

extern __typeof (__redirect_memmove) __memmove_power7 attribute_hidden;

libc_ifunc (__libc_memmove,

            (hwcap & PPC_FEATURE_HAS_VSX)

            ? __memmove_power7

            : __memmove_ppc);

#undef memmove

strong_alias (__libc_memmove, memmove);

libc_hidden_ver (__libc_memmove, memmove);

#else

# include <string/memmove.c>

#endif