1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512bw -O2" } */
       3  /* { dg-final { scan-assembler-times "kmovq\[ \\t\]+\[^\{\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
       4  
       5  #include <immintrin.h>
       6  volatile unsigned long long i;
       7  
       8  void
       9  avx512bw_test ()
      10  {
      11    __mmask64 k = 11;
      12    
      13    asm volatile ("" : "+k" (k));
      14    i = _cvtmask64_u64 (k);
      15  }