1  /* PR c/99990 */
       2  /* { dg-do compile } */
       3  /* { dg-options "" } */
       4  
       5  #include <stdarg.h>
       6  
       7  void
       8  foo ()
       9  {
      10    va_arg (0, long);	/* { dg-error "first argument to 'va_arg' not of type 'va_list'" } */
      11    void *b[] = 0;	/* { dg-error "invalid initializer" } */
      12  }