| /* { dg-do compile } */ |
| /* { dg-options "-mavx512bw -mavx512vl -O2" } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vpmovsxbw\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m512i res1; |
| volatile __m256i s1, res2; |
| volatile __m128i s2, res3; |
| volatile __mmask32 m32; |
| volatile __mmask16 m16; |
| volatile __mmask8 m8; |
| |
| void extern |
| avx512bw_test (void) |
| { |
| res1 = _mm512_cvtepi8_epi16 (s1); |
| |
| res1 = _mm512_mask_cvtepi8_epi16 (res1, m32, s1); |
| res2 = _mm256_mask_cvtepi8_epi16 (res2, m16, s2); |
| res3 = _mm_mask_cvtepi8_epi16 (res3, m8, s2); |
| |
| res1 = _mm512_maskz_cvtepi8_epi16 (m32, s1); |
| res2 = _mm256_maskz_cvtepi8_epi16 (m16, s2); |
| res3 = _mm_maskz_cvtepi8_epi16 (m8, s2); |
| } |
