| /* { dg-do compile } */ |
| /* { dg-options "-mavx512dq -mavx512vl -O2" } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vextractf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m512d x1; |
| volatile __m256d x2; |
| volatile __m128d y; |
| |
| void extern |
| avx512dq_test (void) |
| { |
| y = _mm512_extractf64x2_pd (x1, 3); |
| y = _mm512_mask_extractf64x2_pd (y, 2, x1, 3); |
| y = _mm512_maskz_extractf64x2_pd (2, x1, 3); |
| y = _mm256_extractf64x2_pd (x2, 1); |
| y = _mm256_mask_extractf64x2_pd (y, 2, x2, 1); |
| y = _mm256_maskz_extractf64x2_pd (2, x2, 1); |
| } |