1// PR c++/52126 2// { dg-do compile } 3 4template<typename T> 5struct A 6{ 7 int foo; 8 9 struct B; 10 struct C; 11 struct D; 12 struct E; 13}; 14 15template <class T> 16struct A<T>::B : A<T> 17{ 18 using A::foo; 19}; 20 21template <class T> 22struct A<T>::C : A 23{ 24 using A::foo; 25}; 26 27template <class T> 28struct A<T>::D : A<T> 29{ 30 using A<T>::foo; 31}; 32 33template <class T> 34struct A<T>::E : A 35{ 36 using A<T>::foo; 37}; 38