| /* { dg-do compile } */ |
| /* { dg-options "-mavx512f -O2" } */ |
| /* { dg-final { scan-assembler-times "vrsqrt14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vrsqrt14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| /* { dg-final { scan-assembler-times "vrsqrt14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ |
| |
| #include <immintrin.h> |
| |
| volatile __m128d x1, x2, x3; |
| volatile __mmask8 m; |
| |
| void extern |
| avx512f_test (void) |
| { |
| x1 = _mm_rsqrt14_sd (x1, x2); |
| x1 = _mm_mask_rsqrt14_sd (x3, m, x1, x2); |
| x1 = _mm_maskz_rsqrt14_sd (m, x1, x2); |
| } |
