1 /* { dg-do compile } */ 2 /* { dg-options "-mavx512f -O2" } */ 3 /* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 4 /* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5 /* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 6 7 #include <immintrin.h> 8 9 volatile __m512i x; 10 volatile __m512d y; 11 volatile __mmask8 m; 12 13 void extern avx512f_test(void)14avx512f_test (void) 15 { 16 y = _mm512_permutexvar_pd (x, y); 17 y = _mm512_mask_permutexvar_pd (y, m, x, y); 18 y = _mm512_maskz_permutexvar_pd (m, x, y); 19 } 20