ttp4.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 12 行

// { dg-do compile }
// Origin: Ewgenij Gawrilow <[e-mail]>

// PR c++/6723
// ICE when default template argument contains instantiation of
// template template parameter.

template <typename A, typename B,
	  template <typename,typename> class Predicate,
	  bool _matches=Predicate<A,B>::answer>
struct helper { };