1/* { dg-do compile } */ 2/* { dg-options "-mavx512pf -O2" } */ 3/* { dg-final { scan-assembler-times "vscatterpf0dpd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*\\)\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 2 } } */ 4#include <immintrin.h> 5 6volatile __m256i idx; 7volatile __mmask8 m8; 8void *base; 9 10void extern 11avx512pf_test (void) 12{ 13 _mm512_prefetch_i32scatter_pd (base, idx, 8, _MM_HINT_T0); 14 _mm512_mask_prefetch_i32scatter_pd (base, m8, idx, 8, _MM_HINT_ET0); 15} 16