blob: 4b10ee9a380654de15196a85b5519d0b02730c4a (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/* Optimized memcmp implementation for PowerPC64/POWER4.
Copyright (C) 2013-2015 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/>. */
#include <sysdep.h>
#undef EALIGN
#define EALIGN(name, alignt, words) \
.section ".text"; \
ENTRY_2(__memcmp_power4) \
.align ALIGNARG(alignt); \
EALIGN_W_##words; \
BODY_LABEL(__memcmp_power4): \
cfi_startproc; \
LOCALENTRY(__memcmp_power4)
#undef END
#define END(name) \
cfi_endproc; \
TRACEBACK(__memcmp_power4) \
END_2(__memcmp_power4)
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#undef weak_alias
#define weak_alias(name,alias)
#include <sysdeps/powerpc/powerpc64/power4/memcmp.S>
|
