gcc/testsuite/gcc.target/i386/avx512f-kmovw-5.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 unsigned int i;
   7
   8 void
   9 avx512f_test ()
  10 {
  11   __mmask16 k = 11;
  12
  13   asm volatile ("" : "+k" (k));
  14   i = _cvtmask16_u32 (k);
  15 }