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
26audit_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

source code of glibc/sysdeps/x86_64/tst-auditmod10a.c