| /* { dg-do compile } */ |
| /* { dg-options "-mavx512f -O2" } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 8 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 4 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd231pd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 2 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 2 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*\{rn-sae\}\[^\n\]*%zmm\[0-9\]\[^\{\]" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*\{rd-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd231pd\[ \\t\]+\[^\n\]*\{ru-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmadd...pd\[ \\t\]+\[^\n\]*\{rz-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m512d x1, x2, x3; |
| volatile __mmask8 m; |
| |
| void extern |
| avx512f_test (void) |
| { |
| x1 = _mm512_fmadd_pd (x1, x2, x3); |
| x1 = _mm512_mask_fmadd_pd (x1, m, x2, x3); |
| x3 = _mm512_mask3_fmadd_pd (x1, x2, x3, m); |
| x1 = _mm512_maskz_fmadd_pd (m, x1, x2, x3); |
| x1 = _mm512_fmadd_round_pd (x1, x2, x3, _MM_FROUND_TO_NEAREST_INT | _MM_FROUND_NO_EXC); |
| x1 = _mm512_mask_fmadd_round_pd (x1, m, x2, x3, _MM_FROUND_TO_NEG_INF | _MM_FROUND_NO_EXC); |
| x3 = _mm512_mask3_fmadd_round_pd (x1, x2, x3, m, _MM_FROUND_TO_POS_INF | _MM_FROUND_NO_EXC); |
| x1 = _mm512_maskz_fmadd_round_pd (m, x1, x2, x3, _MM_FROUND_TO_ZERO | _MM_FROUND_NO_EXC); |
| } |
