1// Copyright (C) 2001 Free Software Foundation 2// Contributed by Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> 3// { dg-do compile } 4 5template <class U> struct Alloc {}; 6 7template <class T, class U = Alloc<T> > struct Vector {}; 8 9template <template <class T, class U = Alloc<T> > class TT> 10struct C { 11 TT<int> tt; 12}; 13 14int main() 15{ 16 C<Vector> c; 17} 18