| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s |
| 2 | |
| 3 | template<typename T> |
| 4 | struct X0 { |
| 5 | struct MemberClass; |
| 6 | |
| 7 | T* f0(T* ptr); |
| 8 | |
| 9 | static T* static_member; |
| 10 | }; |
| 11 | |
| 12 | template class X0<int(int)>; // ok; nothing gets instantiated. |
| 13 | |
| 14 | template<typename T> |
| 15 | struct X0<T>::MemberClass { |
| 16 | T member; |
| 17 | }; |
| 18 | |
| 19 | template<typename T> |
| 20 | T* X0<T>::f0(T* ptr) { |
| 21 | return ptr + 1; |
| 22 | } |
| 23 | |
| 24 | template<typename T> |
| 25 | T* X0<T>::static_member = 0; |
| 26 | |
| 27 | template class X0<int>; // ok |
| 28 | |
| 29 | |
| 30 | template<typename T> |
| 31 | struct X1 { |
| 32 | enum class E { |
| 33 | e = T::error // expected-error 2{{no members}} |
| 34 | }; |
| 35 | }; |
| 36 | template struct X1<int>; // expected-note {{here}} |
| 37 | |
| 38 | extern template struct X1<char>; // ok |
| 39 | |
| 40 | template struct X1<char>; // expected-note {{here}} |
| 41 | |