2 // { dg-do compile { target c++11 } }
3 // { dg-additional-options -w }
7 template < typename = S >
11 A () : f0 (), f1 () {} // { dg-error "" }
18 template < typename = S, typename = S >
23 template < typename T1, typename T2 >
24 B < T1, T2 > &operator<< (B < T1, T2 >&, const int)
30 B < S, S > &operator<< (B < S, S >&, const int);