diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/multiarch/memcpy.c')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/multiarch/memcpy.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/sysdeps/powerpc/powerpc64/multiarch/memcpy.c b/sysdeps/powerpc/powerpc64/multiarch/memcpy.c deleted file mode 100644 index 9f4286c4fe..0000000000 --- a/sysdeps/powerpc/powerpc64/multiarch/memcpy.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Multiple versions of memcpy. PowerPC64 version. - Copyright (C) 2013-2017 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 memcpy before the initialization - happened. */ -#if defined SHARED && IS_IN (libc) -/* Redefine memcpy so that the compiler won't complain about the type - mismatch with the IFUNC selector in strong_alias, below. */ -# undef memcpy -# define memcpy __redirect_memcpy -# include <string.h> -# include "init-arch.h" - -extern __typeof (__redirect_memcpy) __libc_memcpy; - -extern __typeof (__redirect_memcpy) __memcpy_ppc attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_power4 attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_cell attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_power6 attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_a2 attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_power7 attribute_hidden; - -libc_ifunc (__libc_memcpy, - (hwcap & PPC_FEATURE_HAS_VSX) - ? __memcpy_power7 : - (hwcap & PPC_FEATURE_ARCH_2_06) - ? __memcpy_a2 : - (hwcap & PPC_FEATURE_ARCH_2_05) - ? __memcpy_power6 : - (hwcap & PPC_FEATURE_CELL_BE) - ? __memcpy_cell : - (hwcap & PPC_FEATURE_POWER4) - ? __memcpy_power4 - : __memcpy_ppc); - -#undef memcpy -strong_alias (__libc_memcpy, memcpy); -libc_hidden_ver (__libc_memcpy, memcpy); -#endif |