1 /* { dg-do compile } */ 2 /* { dg-options "-mavx512vl -O2" } */ 3 /* { dg-final { scan-assembler-times "vmovsldup\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 4 /* { dg-final { scan-assembler-times "vmovsldup\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5 /* { dg-final { scan-assembler-times "vmovsldup\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 6 /* { dg-final { scan-assembler-times "vmovsldup\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 7 8 #include <immintrin.h> 9 10 volatile __m256 y; 11 volatile __m128 x; 12 volatile __mmask8 m; 13 14 void extern avx512vl_test(void)15avx512vl_test (void) 16 { 17 y = _mm256_mask_moveldup_ps (y, m, y); 18 x = _mm_mask_moveldup_ps (x, m, x); 19 20 y = _mm256_maskz_moveldup_ps (m, y); 21 x = _mm_maskz_moveldup_ps (m, x); 22 } 23