1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -Warray-bounds" } */
       3  
       4  char *p;
       5  
       6  int main()
       7  {
       8    p = "";
       9    if (p[0] == 0
      10        || (p[0] == '_' && p[1] == 0))  /* { dg-bogus "array bounds" } */
      11      return 0;
      12    return 1;
      13  }