1  /* Simplified from ncurses 5.0's pad.c
       2     by Alexandre Oliva <oliva@lsd.ic.unicamp.br>
       3  
       4     Copyright (C) 1999 Free Software Foundation  */
       5  
       6  /* { dg-do compile } */
       7  
       8  extern char foo[1];
       9  char foo[] = "";
      10  
      11  int
      12  bar()
      13  {
      14    return foo[0];
      15  }