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b5beafbc | 1 | /* Optimized memcpy implementation for PowerPC A2. |
bfff8b1b | 2 | Copyright (C) 2013-2017 Free Software Foundation, Inc. |
b5beafbc AZ |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <sysdep.h> | |
20 | ||
21 | #undef EALIGN | |
22 | #define EALIGN(name, alignt, words) \ | |
23 | .section ".text"; \ | |
24 | ENTRY_2(__memcpy_a2) \ | |
25 | .align ALIGNARG(alignt); \ | |
26 | EALIGN_W_##words; \ | |
27 | BODY_LABEL(__memcpy_a2): \ | |
28 | cfi_startproc; \ | |
29 | LOCALENTRY(__memcpy_a2) | |
30 | ||
31 | #undef END_GEN_TB | |
32 | #define END_GEN_TB(name, mask) \ | |
33 | cfi_endproc; \ | |
34 | TRACEBACK_MASK(__memcpy_a2,mask) \ | |
35 | END_2(__memcpy_a2) | |
36 | ||
37 | #undef libc_hidden_builtin_def | |
38 | #define libc_hidden_builtin_def(name) | |
39 | ||
40 | #include <sysdeps/powerpc/powerpc64/a2/memcpy.S> |