| /* { dg-do compile } */ |
| /* { dg-options "-mavx512fp16 -O2" } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 2 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub231ph\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\n\]*\{rn-sae\}\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\n\]*\{rd-sae\}\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub231ph\[ \\t\]+\[^\n\]*\{ru-sae\}\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vfmsub...ph\[ \\t\]+\[^\n\]*\{rz-sae\}\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m512h x1, x2, x3; |
| volatile __mmask32 m; |
| |
| void extern |
| avx512f_test (void) |
| { |
| x1 = _mm512_fmsub_ph (x1, x2, x3); |
| x1 = _mm512_mask_fmsub_ph (x1, m, x2, x3); |
| x3 = _mm512_mask3_fmsub_ph (x1, x2, x3, m); |
| x1 = _mm512_maskz_fmsub_ph (m, x1, x2, x3); |
| x1 = _mm512_fmsub_round_ph (x1, x2, x3, _MM_FROUND_TO_NEAREST_INT |
| | _MM_FROUND_NO_EXC); |
| x1 = _mm512_mask_fmsub_round_ph (x1, m, x2, x3, _MM_FROUND_TO_NEG_INF |
| | _MM_FROUND_NO_EXC); |
| x3 = _mm512_mask3_fmsub_round_ph (x1, x2, x3, m, _MM_FROUND_TO_POS_INF |
| | _MM_FROUND_NO_EXC); |
| x1 = _mm512_maskz_fmsub_round_ph (m, x1, x2, x3, _MM_FROUND_TO_ZERO |
| | _MM_FROUND_NO_EXC); |
| } |
