| /* { dg-do compile } */ |
| /* { dg-options "-mavx512bw -mavx512vl -O2" } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmaddwd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m512i x; |
| volatile __m256i xq; |
| volatile __m128i xw; |
| |
| void extern |
| avx512bw_test (void) |
| { |
| x = _mm512_madd_epi16 (x, x); |
| x = _mm512_mask_madd_epi16 (x, 2, x, x); |
| x = _mm512_maskz_madd_epi16 (2, x, x); |
| xq = _mm256_mask_madd_epi16 (xq, 2, xq, xq); |
| xq = _mm256_maskz_madd_epi16 (2, xq, xq); |
| xw = _mm_mask_madd_epi16 (xw, 2, xw, xw); |
| xw = _mm_maskz_madd_epi16 (2, xw, xw); |
| } |