36 lines
601 B
C++
36 lines
601 B
C++
// RUN: %clang_cc1 -std=c++2a -emit-pch %s -o %t
|
|
// RUN: %clang_cc1 -std=c++2a -include-pch %t -verify %s
|
|
|
|
// RUN: %clang_cc1 -std=c++2a -emit-pch -fpch-instantiate-templates %s -o %t
|
|
// RUN: %clang_cc1 -std=c++2a -include-pch %t -verify %s
|
|
|
|
// expected-no-diagnostics
|
|
|
|
#ifndef HEADER
|
|
#define HEADER
|
|
|
|
template<typename... T>
|
|
concept C = true;
|
|
|
|
namespace n {
|
|
template<typename... T>
|
|
concept C = true;
|
|
}
|
|
|
|
void f() {
|
|
(void)C<int>;
|
|
(void)C<int, void>;
|
|
(void)n::C<void>;
|
|
}
|
|
|
|
#else /*included pch*/
|
|
|
|
int main() {
|
|
(void)C<int>;
|
|
(void)C<int, void>;
|
|
(void)n::C<void>;
|
|
f();
|
|
}
|
|
|
|
#endif // HEADER
|