1 | /* Copyright (C) 2012-2022 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | /* Test case for x86-64 preserved registers in dynamic linker. */ |
19 | |
20 | #ifdef __AVX512F__ |
21 | #include <stdlib.h> |
22 | #include <string.h> |
23 | #include <immintrin.h> |
24 | |
25 | __m512i |
26 | audit_test (__m512i x0, __m512i x1, __m512i x2, __m512i x3, |
27 | __m512i x4, __m512i x5, __m512i x6, __m512i x7) |
28 | { |
29 | __m512i zmm; |
30 | |
31 | zmm = _mm512_set1_epi64 (1); |
32 | if (memcmp (&zmm, &x0, sizeof (zmm))) |
33 | abort (); |
34 | |
35 | zmm = _mm512_set1_epi64 (2); |
36 | if (memcmp (&zmm, &x1, sizeof (zmm))) |
37 | abort (); |
38 | |
39 | zmm = _mm512_set1_epi64 (3); |
40 | if (memcmp (&zmm, &x2, sizeof (zmm))) |
41 | abort (); |
42 | |
43 | zmm = _mm512_set1_epi64 (4); |
44 | if (memcmp (&zmm, &x3, sizeof (zmm))) |
45 | abort (); |
46 | |
47 | zmm = _mm512_set1_epi64 (5); |
48 | if (memcmp (&zmm, &x4, sizeof (zmm))) |
49 | abort (); |
50 | |
51 | zmm = _mm512_set1_epi64 (6); |
52 | if (memcmp (&zmm, &x5, sizeof (zmm))) |
53 | abort (); |
54 | |
55 | zmm = _mm512_set1_epi64 (7); |
56 | if (memcmp (&zmm, &x6, sizeof (zmm))) |
57 | abort (); |
58 | |
59 | zmm = _mm512_set1_epi64 (8); |
60 | if (memcmp (&zmm, &x7, sizeof (zmm))) |
61 | abort (); |
62 | |
63 | return _mm512_setzero_si512 (); |
64 | } |
65 | #endif |
66 | |