1// Origin: PR c++/43558 2// { dg-do compile } 3 4class Compressible; 5template <class T, class EngineTag> class Engine; 6template <class T> 7class Engine<T, Compressible> 8{ 9 public: 10 typedef T Element_t; 11 //Element_t read(int); 12 T read(int); 13}; 14 15template <class T> 16T Engine<T, Compressible>::read(int) 17{ 18} 19 20Engine<int, Compressible> x; 21 22