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49 lines
1.0 KiB
C
49 lines
1.0 KiB
C
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/* Test case for x86-64 preserved AVX512 registers in dynamic linker. */
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#ifdef __AVX512F__
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#include <stdlib.h>
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#include <string.h>
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#include <immintrin.h>
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__m512i
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avx512_test (__m512i x0, __m512i x1, __m512i x2, __m512i x3,
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__m512i x4, __m512i x5, __m512i x6, __m512i x7)
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{
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__m512i zmm;
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zmm = _mm512_set1_epi32 (0);
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if (memcmp (&zmm, &x0, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (1);
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if (memcmp (&zmm, &x1, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (2);
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if (memcmp (&zmm, &x2, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (3);
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if (memcmp (&zmm, &x3, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (4);
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if (memcmp (&zmm, &x4, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (5);
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if (memcmp (&zmm, &x5, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (6);
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if (memcmp (&zmm, &x6, sizeof (zmm)))
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abort ();
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zmm = _mm512_set1_epi32 (7);
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if (memcmp (&zmm, &x7, sizeof (zmm)))
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abort ();
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return _mm512_set1_epi32 (0x12349876);
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}
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#endif
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