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  struct Foo __attribute__((noinline))
       9  bar(int *p)
      10  {
      11    struct Foo f;
      12    f.p = p;
      13    return f;
      14  }
      15  void __attribute__((noinline))
      16  foo()
      17  {
      18    *x.p = 0;
      19  }
      20  int main()
      21  {
      22    int b;
      23    b = 1;
      24    struct Foo g = bar (&b);
      25    x = g;
      26    foo();
      27    if (b != 0)
      28      abort ();
      29    return 0;
      30  }