1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mxsave" } */
       3  /* { dg-final { scan-assembler-times "xgetbv" 3 } } */
       4  /* { dg-final { scan-assembler-times "xsetbv" 3 } } */
       5  
       6  #include <x86intrin.h>
       7  
       8  unsigned long long
       9  foo (unsigned x, unsigned y)
      10  {
      11    _xsetbv (x, y);
      12    return _xgetbv (x);
      13  }
      14  
      15  unsigned long long
      16  bar (unsigned x, unsigned long long y)
      17  {
      18    _xsetbv (x, y);
      19    return _xgetbv (x);
      20  }
      21  
      22  unsigned long long
      23  baz (void)
      24  {
      25    _xsetbv (0, 0);
      26    return _xgetbv (0);
      27  }