xref: /aosp_15_r20/external/clang/test/SemaTemplate/qualified-names-diag.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify %s
2*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
3*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
4*67e74705SXin Li 
5*67e74705SXin Li namespace std {
6*67e74705SXin Li   template<typename T> class vector { }; // expected-note{{candidate function (the implicit copy assignment operator) not viable}}
7*67e74705SXin Li #if __cplusplus >= 201103L // C++11 or later
8*67e74705SXin Li   // expected-note@-2 {{candidate function (the implicit move assignment operator) not viable}}
9*67e74705SXin Li #endif
10*67e74705SXin Li }
11*67e74705SXin Li 
12*67e74705SXin Li typedef int INT;
13*67e74705SXin Li typedef float Real;
14*67e74705SXin Li 
test()15*67e74705SXin Li void test() {
16*67e74705SXin Li   using namespace std;
17*67e74705SXin Li 
18*67e74705SXin Li   std::vector<INT> v1;
19*67e74705SXin Li   vector<Real> v2;
20*67e74705SXin Li   v1 = v2; // expected-error{{no viable overloaded '='}}
21*67e74705SXin Li }
22