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ceabdcd1 | 1 | /* strcmp dispatch for RTLD and non-multiarch build |
581c785b | 2 | Copyright (C) 1999-2022 Free Software Foundation, Inc. |
78df0fcb | 3 | This file is part of the GNU C Library. |
78df0fcb AJ |
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 | |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
78df0fcb | 18 | |
d561fbb0 | 19 | /* Symbol = strcmp. */ |
78df0fcb | 20 | |
ceabdcd1 NG |
21 | #define DEFAULT_IMPL_V1 "multiarch/strcmp-sse2.S" |
22 | /* strcmp-sse2-unaligned.S is often faster than strcmp-sse42.S and | |
23 | doesn't have the drawback of using the `pcmpstri` instruction | |
24 | which can be very slow on some CPUs. */ | |
25 | #define DEFAULT_IMPL_V2 "multiarch/strcmp-sse2-unaligned.S" | |
26 | #define DEFAULT_IMPL_V3 "multiarch/strcmp-avx2.S" | |
27 | #define DEFAULT_IMPL_V4 "multiarch/strcmp-evex.S" | |
28 | ||
29 | #include "isa-default-impl.h" | |
30 | ||
d561fbb0 | 31 | libc_hidden_builtin_def (strcmp) |