| // RUN: %clang_cc1 -fsyntax-only -verify %s |
| template<typename T> |
| struct X { |
| X<T*> *ptr; |
| }; |
| |
| X<int> x; |
| |
| template<> |
| struct X<int***> { |
| typedef X<int***> *ptr; |
| }; |
| |
| X<float>::X<int> xi = x; // expected-error{{qualified reference to 'X' is a constructor name rather than a template name wherever a constructor can be declared}} |
| |
| // [temp.local]p1: |
| |
| // FIXME: test template template parameters |
| template<typename T, typename U> |
| struct X0 { |
| typedef T type; |
| typedef U U_type; |
| typedef U_type U_type2; |
| |
| void f0(const X0&); // expected-note{{here}} |
| void f0(X0&); |
| void f0(const X0<T, U>&); // expected-error{{redecl}} |
| |
| void f1(const X0&); // expected-note{{here}} |
| void f1(X0&); |
| void f1(const X0<type, U_type2>&); // expected-error{{redecl}} |
| |
| void f2(const X0&); // expected-note{{here}} |
| void f2(X0&); |
| void f2(const ::X0<type, U_type2>&); // expected-error{{redecl}} |
| }; |
| |
| template<typename T, T N> |
| struct X1 { |
| void f0(const X1&); // expected-note{{here}} |
| void f0(X1&); |
| void f0(const X1<T, N>&); // expected-error{{redecl}} |
| }; |
| |
| namespace pr6326 { |
| template <class T> class A { |
| friend class A; |
| }; |
| template class A<int>; |
| } |
| |
| namespace ForwardDecls { |
| template<typename T> |
| struct X; |
| |
| template<typename T> |
| struct X { |
| typedef T foo; |
| typedef X<T> xt; |
| typename xt::foo *t; |
| }; |
| } |
| |
| namespace ConflictingRedecl { |
| template<typename> struct Nested { |
| template<typename> struct Nested; // expected-error {{member 'Nested' has the same name as its class}} |
| }; |
| } |