diff options
Diffstat (limited to 'REORG.TODO/sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S')
| -rw-r--r-- | REORG.TODO/sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S b/REORG.TODO/sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S new file mode 100644 index 0000000000..e7eb56a8fc --- /dev/null +++ b/REORG.TODO/sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S @@ -0,0 +1,40 @@ +/* Optimized memchr implementation for PowerPC32/POWER7 using cmpb insn. + Copyright (C) 2010-2017 Free Software Foundation, Inc. + Contributed by Luis Machado <luisgpm@br.ibm.com>. + 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/>. */ + +#include <sysdep.h> + +#undef ENTRY +#define ENTRY(name) \ + .globl C_SYMBOL_NAME(__memchr_power7); \ + .type C_SYMBOL_NAME(__memchr_power7),@function; \ + C_LABEL(__memchr_power7) \ + cfi_startproc; + +#undef END +#define END(name) \ + cfi_endproc; \ + ASM_SIZE_DIRECTIVE(__memchr_power7) + +#undef weak_alias +#define weak_alias(name, alias) + +#undef libc_hidden_builtin_def +#define libc_hidden_builtin_def(name) + +#include <sysdeps/powerpc/powerpc32/power7/memchr.S> |