1  /* Invalid use of __builtin_va_start should not cause an ICE.  Bug
       2     17301.  Case with no arguments.  */
       3  /* { dg-do compile } */
       4  /* { dg-options "" } */
       5  
       6  void foo (char *format, ...)
       7  {
       8    __builtin_va_start (); /* { dg-error "too few arguments to function '__builtin_va_start'" } */
       9  }