gcc/testsuite/gcc.target/i386/avx512f-vmovdqu32-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512f -O2" } */
   3 /* { dg-final { scan-assembler-times "vmovdqu(?:32|64)\[ \\t\]+\[^\{\n\]*\\)\[^\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
   4 /* { dg-final { scan-assembler-times "vmovdqu32\[ \\t\]+\[^\{\n\]*\\)\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
   5 /* { dg-final { scan-assembler-times "vmovdqu32\[ \\t\]+\[^\{\n\]*\\)\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
   6 /* { dg-final { scan-assembler-times "vmovdqu(?:32|64)\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*\\)(?:\n|\[ \\t\]+#)" 1 } } */
   7 /* { dg-final { scan-assembler-times "vmovdqu32\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*\\)\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
   8
   9 #include <immintrin.h>
  10
  11 int *p;
  12 volatile __m512i x;
  13 volatile __mmask16 m;
  14
  15 void extern
  16 avx512f_test (void)
  17 {
  18   x = _mm512_loadu_si512 (p);
  19   x = _mm512_mask_loadu_epi32 (x, m, p);
  20   x = _mm512_maskz_loadu_epi32 (m, p);
  21
  22   _mm512_storeu_si512 (p, x);
  23   _mm512_mask_storeu_epi32 (p, m, x);
  24 }