// { dg-do compile }// Origin: Bill Clarke <llib at computer dot org>// PR c++/11097: using declartion for a converter operator to a nested class// in a base typetemplate<typenameT>structA{structNested{};operatorNested*();};template<typenameT>structB:A<T>{usingA<T>::operatortypenameA<T>::Nested*;};templatestructB<int>;