gcc/testsuite/g++.dg/cpp0x/variadic-nested3.C - gcc - Git at Google

 // PR c++/71834
 // { dg-do compile { target c++11 } }

 template < typename ... Ts > struct A
 {
   template < Ts ..., typename U > struct B {};
 };

 // should be, e.g.: A < int >::B < 0, int > e;
 A < int >::B < 0 > e;	   // { dg-error "wrong number of template arguments" }
	// PR c++/71834
	// { dg-do compile { target c++11 } }

	template < typename ... Ts > struct A
	{
	template < Ts ..., typename U > struct B {};
	};

	// should be, e.g.: A < int >::B < 0, int > e;
	A < int >::B < 0 > e; // { dg-error "wrong number of template arguments" }