1  /* PR debug/43557 */
       2  /* { dg-do link } */
       3  /* { dg-require-effective-target lto } */
       4  /* { dg-options "-flto -g -O2" } */
       5  /* { dg-additional-sources "pr43557-2.c" } */
       6  
       7  struct S
       8  {
       9    int v;
      10  } g;
      11  
      12  void
      13  f1 (void)
      14  {
      15    struct S *s = &g;
      16    s->v = 0;
      17  }
      18  
      19  int main() { return 0; }