| // RUN: clang-cc -fsyntax-only -verify %s -std=c++0x |
| |
| // Type parameters packs |
| template <typename ...> struct TS1 {}; // expected-note{{template parameter is declared here}} |
| template struct TS1<>; |
| template struct TS1<int>; |
| template struct TS1<int, int>; |
| template struct TS1<int, 10>; // expected-error{{template argument for template type parameter must be a type}} |
| |
| template <typename, typename ...> struct TS2 {}; // expected-note{{template is declared here}} |
| template struct TS2<>; // expected-error{{too few template arguments for class template 'TS2'}} |
| template struct TS2<int>; |
| template struct TS2<int, int>; |
| |
| template <typename = int, typename ...> struct TS3 {}; // expected-note{{template parameter is declared here}} |
| template struct TS3<>; // expected-note{{previous explicit instantiation is here}} |
| template struct TS3<int>; // expected-error{{duplicate explicit instantiation of 'TS3<>'}} |
| template struct TS3<int, int>; |
| template struct TS3<10>; // expected-error{{template argument for template type parameter must be a type}} |
