2 // { dg-do compile { target c++11 } }
4 template <typename _Tp> _Tp forward(_Tp);
5 template <typename Args> struct Format { Format(int, Args); };
6 template <typename... Args> auto format(Args &&... args) -> Format<Args...> {
10 template <typename... Args> void msg(Args... args) {
11 format(forward(args)...);
14 void some_function() { msg('x'); }