1 | /* Runtime architecture check for math tests. x86_64 version. |
2 | Copyright (C) 2014-2022 Free Software Foundation, Inc. |
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 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <sys/platform/x86.h> |
20 | |
21 | #if defined REQUIRE_AVX |
22 | |
23 | # define INIT_ARCH_EXT |
24 | # define CHECK_ARCH_EXT \ |
25 | do \ |
26 | { \ |
27 | if (!CPU_FEATURE_ACTIVE (AVX)) return; \ |
28 | } \ |
29 | while (0) |
30 | |
31 | #elif defined REQUIRE_AVX2 |
32 | |
33 | # define INIT_ARCH_EXT |
34 | # define CHECK_ARCH_EXT \ |
35 | do \ |
36 | { \ |
37 | if (!CPU_FEATURE_ACTIVE (AVX2)) return; \ |
38 | } \ |
39 | while (0) |
40 | |
41 | #elif defined REQUIRE_AVX512F |
42 | |
43 | # define INIT_ARCH_EXT |
44 | # define CHECK_ARCH_EXT \ |
45 | do \ |
46 | { \ |
47 | if (!CPU_FEATURE_ACTIVE (AVX512F)) return; \ |
48 | } \ |
49 | while (0) |
50 | |
51 | #else |
52 | # include <sysdeps/generic/math-tests-arch.h> |
53 | #endif |
54 | |