| // RUN: %clang_cc1 -triple dxil-pc-shadermodel6.3-library -x hlsl -fsyntax-only -verify %s |
| |
| // Some bad declarations |
| hlsl::vector ShouldWorkSomeday; // expected-error{{use of alias template 'hlsl::vector' requires template arguments}} |
| |
| hlsl::vector<1> BadVec; // expected-error{{template argument for template type parameter must be a type}} |
| // expected-note@*:* {{template is declared here}} |
| // expected-note@*:* {{template parameter is declared here}} |
| |
| |
| hlsl::vector<int, float> AnotherBadVec; // expected-error{{template argument for non-type template parameter must be an expression}} |
| // expected-note@*:* {{template parameter is declared here}} |
| |
| hlsl::vector<int, 2, 3> YABV; // expected-error{{too many template arguments for alias template 'vector'}} |
| // expected-note@*:* {{template is declared here}} |
| |
| // This code is rejected by clang because clang puts the HLSL built-in types |
| // into the HLSL namespace. |
| namespace hlsl { |
| struct vector {}; // expected-error {{redefinition of 'vector'}} |
| } |
| |
| // This code is rejected by dxc because dxc puts the HLSL built-in types |
| // into the global space, but clang will allow it even though it will shadow the |
| // vector template. |
| struct vector {}; // expected-note {{candidate found by name lookup is 'vector'}} |
| |
| vector<int,2> VecInt2; // expected-error {{reference to 'vector' is ambiguous}} |
| |
| // expected-note@*:* {{candidate found by name lookup is 'hlsl::vector'}} |
