| // RUN: %clang_cc1 -std=c++11 -emit-pch %s -o %t |
| // RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s |
| |
| // RUN: %clang_cc1 -std=c++11 -emit-pch -fpch-instantiate-templates %s -o %t |
| // RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s |
| |
| #ifndef HEADER_INCLUDED |
| |
| #define HEADER_INCLUDED |
| |
| template<typename T, int N> |
| using vec = T __attribute__((ext_vector_type(N))); |
| |
| #else |
| |
| void test() { |
| vec<float, 2> a; // expected-error@-5 {{zero vector size}} |
| vec<float, 0> b; // expected-note {{in instantiation of template type alias 'vec' requested here}} |
| } |
| |
| #endif |