1 // PR c++/56679
2 // { dg-require-effective-target c++11 }
3 
4 template <template <typename> class... Args>
5 struct Foo {
6   static const int value = sizeof...(Args);
7 };
8 
9 template <typename> struct Bar { };
10 
11 const int test = Foo<Bar>::value;
12