1// { dg-do assemble  }
2// { dg-options "-Wall" }
3
4struct a
5{
6  void x(char *f,...) __attribute__((format(printf,2,3)));
7};
8
9int main()
10{
11  a A;
12  A.x("%d"); // { dg-warning "" } too few arguments for format
13  return 0;
14}
15