1  /* PR debug/46095 */
       2  /* { dg-do compile { target lp64 } } */
       3  /* { dg-options "-O -fschedule-insns2 -fno-omit-frame-pointer -fstack-protector" } */
       4  
       5  extern void bar (char *);
       6  
       7  void
       8  foo (void)
       9  {
      10    char c[0x80000000UL];
      11    bar (c);
      12  }