1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 // expected-no-diagnostics 3 4 // C++0x [temp.local]p1: 5 // Like normal (non-template) classes, class templates have an 6 // injected-class-name (Clause 9). The injected-class-name can be used with 7 // or without a template-argument-list. When it is used without 8 // a template-argument-list, it is equivalent to the injected-class-name 9 // followed by the template-parameters of the class template enclosed in <>. 10 11 template <typename T> struct X0 { 12 X0(); 13 ~X0(); 14 X0 f(const X0&); 15 }; 16 17 // Test non-type template parameters. 18 template <int N1, const int& N2, const int* N3> struct X1 { 19 X1(); 20 ~X1(); 21 X1 f(const X1& x1a) { X1 x1b(x1a); return x1b; } 22 }; 23 24 // When it is used with a template-argument-list, it refers to the specified 25 // class template specialization, which could be the current specialization 26 // or another specialization. 27 // FIXME: Test this clause. 28 29 int i = 42; 30 void test() { 31 X0<int> x0; (void)x0; 32 X1<42, i, &i> x1; (void)x1; 33 } 34
