gcc/testsuite/gcc.target/i386/avx512f-kmovw-4.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512f -O2" } */
   3 /* { dg-final { scan-assembler-times "kmovw\[ \\t\]+\[^\{\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
   4
   5 #include <immintrin.h>
   6 volatile __mmask16 k1 = 11;
   7
   8 void
   9 avx512f_test ()
  10 {
  11   __mmask16 k0, k;
  12
  13   _store_mask16 (&k, k1);
  14
  15   asm volatile ("" : "+k" (k));
  16   k0 = k;
  17 }