10 using typename foo<T>::jtype; // { dg-error "not a base type" }
11 using foo<T>::jtype; // { dg-error "not a base type" }
19 using typename T::type;
23 template <class T> struct B2 {};
28 using B1::x; // { dg-error "no member" }
30 using typename B2<T>::type;