| /* Test case for preserved AVX512 registers in dynamic linker, |
| -mavx512 part. |
| Copyright (C) 2017-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <immintrin.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| int |
| tst_avx512_aux (void) |
| { |
| #ifdef __AVX512F__ |
| extern __m512i avx512_test (__m512i, __m512i, __m512i, __m512i, |
| __m512i, __m512i, __m512i, __m512i); |
| |
| __m512i zmm0 = _mm512_set1_epi32 (0); |
| __m512i zmm1 = _mm512_set1_epi32 (1); |
| __m512i zmm2 = _mm512_set1_epi32 (2); |
| __m512i zmm3 = _mm512_set1_epi32 (3); |
| __m512i zmm4 = _mm512_set1_epi32 (4); |
| __m512i zmm5 = _mm512_set1_epi32 (5); |
| __m512i zmm6 = _mm512_set1_epi32 (6); |
| __m512i zmm7 = _mm512_set1_epi32 (7); |
| __m512i ret = avx512_test (zmm0, zmm1, zmm2, zmm3, |
| zmm4, zmm5, zmm6, zmm7); |
| zmm0 = _mm512_set1_epi32 (0x12349876); |
| if (memcmp (&zmm0, &ret, sizeof (ret))) |
| abort (); |
| return 0; |
| #else /* __AVX512F__ */ |
| return 77; |
| #endif /* __AVX512F__ */ |
| } |
