1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -mavx512f" } */ 3 /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 4 /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5 /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 6 7 #include <immintrin.h> 8 9 volatile __m512i z; 10 volatile __mmask8 m1; 11 12 void extern avx512f_test(void)13avx512f_test (void) 14 { 15 z = _mm512_alignr_epi64 (z, z, 3); 16 z = _mm512_mask_alignr_epi64 (z, m1, z, z, 3); 17 z = _mm512_maskz_alignr_epi64 (m1, z, z, 3); 18 } 19