1  /* { dg-do compile } */
       2  /* { dg-require-effective-target ia32 } */
       3  /* { dg-skip-if "no stack realignment" { *-*-darwin* } } */
       4  /* { dg-options "-fstack-usage -msse2 -mforce-drap" } */
       5  
       6  typedef int __attribute__((vector_size(16))) vec;
       7  
       8  vec foo (vec v)
       9  {
      10    return v;
      11  }
      12  
      13  int main (void)
      14  {
      15    vec V;
      16    V = foo (V);
      17    return 0;
      18  }
      19  
      20  /* { dg-final { scan-stack-usage "main\t48\tdynamic,bounded" } } */
      21  /* { dg-final { cleanup-stack-usage } } */