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/* Test case for preserved AVX registers in dynamic linker, -mavx part.
Copyright (C) 2017 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_avx_aux (void)
{
#ifdef __AVX__
extern __m256i avx_test (__m256i, __m256i, __m256i, __m256i,
__m256i, __m256i, __m256i, __m256i);
__m256i ymm0 = _mm256_set1_epi32 (0);
__m256i ymm1 = _mm256_set1_epi32 (1);
__m256i ymm2 = _mm256_set1_epi32 (2);
__m256i ymm3 = _mm256_set1_epi32 (3);
__m256i ymm4 = _mm256_set1_epi32 (4);
__m256i ymm5 = _mm256_set1_epi32 (5);
__m256i ymm6 = _mm256_set1_epi32 (6);
__m256i ymm7 = _mm256_set1_epi32 (7);
__m256i ret = avx_test (ymm0, ymm1, ymm2, ymm3,
ymm4, ymm5, ymm6, ymm7);
ymm0 = _mm256_set1_epi32 (0x12349876);
if (memcmp (&ymm0, &ret, sizeof (ret)))
abort ();
return 0;
#else /* __AVX__ */
return 77;
#endif /* __AVX__ */
}
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