| // RUN: %clang_cc1 -std=c++14 -fconcepts-ts -x c++ -verify %s |
| |
| template<typename T> |
| concept bool vc { true }; |
| |
| template<typename T> |
| struct B { typedef bool Boolean; }; |
| |
| template<int N> |
| B<void>::Boolean concept vctb(!0); |
| |
| template<typename T> |
| concept const bool vctc { true }; // expected-error {{declared type of variable concept must be 'bool'}} |
| |
| template<typename T> |
| concept int vcti { 5 }; // expected-error {{declared type of variable concept must be 'bool'}} |
| |
| template<typename T> |
| concept float vctf { 5.5 }; // expected-error {{declared type of variable concept must be 'bool'}} |
| |
| template<typename T> |
| concept auto vcta { true }; // expected-error {{declared type of variable concept must be 'bool'}} |
| |
| template<typename T> |
| concept decltype(auto) vctd { true }; // expected-error {{declared type of variable concept must be 'bool'}} |
