1  /* { dg-do run } */
       2  /* { dg-options "-g -fno-tree-sra" } */
       3  
       4  void abort (void);
       5  
       6  struct A
       7  {
       8    int i[100];
       9  };
      10  
      11  struct A a1 __attribute__((used)), a3;
      12  
      13  __attribute__((noinline)) struct A
      14  f ()
      15  {
      16    struct A a2;
      17    a2.i[0] = 42;
      18    if (a3.i[0] != 0)
      19      abort ();
      20    a2.i[4] = 7;	/* { dg-final { gdb-test . "a2.i\[0\]" "42" } } */
      21    return a2;
      22  }
      23  
      24  int
      25  main ()
      26  {
      27    a1 = f ();
      28    return 0;
      29  }