1  /* { dg-do run } */
       2  /* { dg-options "-fno-tree-sra" } */
       3  
       4  extern void abort (void);
       5  struct Foo {
       6      int *p;
       7  } x;
       8  void __attribute__((noinline))
       9  foo()
      10  {
      11    *x.p = 0;
      12  }
      13  int main()
      14  {
      15    int b;
      16    struct Foo g;
      17    b = 1;
      18    g.p = &b;
      19    x = g;
      20    foo();
      21    if (b != 0)
      22      abort ();
      23    return 0;
      24  }