1  /* Test normalization of MEM_REF expressions in dom.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O3 -fno-tree-fre -fno-tree-pre -fdump-tree-optimized" } */
       4  
       5  typedef struct {
       6    int a[8];
       7  } foo;
       8  
       9  foo f;
      10  
      11  int
      12  test ()
      13  {
      14    foo g;
      15    g.a[0] = 1; g.a[1] = 2; g.a[2] = 3; g.a[3] = 4;
      16    g.a[4] = 5; g.a[5] = 6; g.a[6] = 7; g.a[7] = 8;
      17    f=g;
      18    return f.a[2];
      19  }
      20  
      21  /* { dg-final { scan-tree-dump-times "return 3;" 1 "optimized" } } */