| // RUN: %clang_cc1 -x c++ -std=c++20 -fmodules -fmodule-name=foo %t/foo.map -emit-module -o %t/foo.pcm |
| // RUN: %clang_cc1 -x c++ -std=c++20 -fmodules -fmodules-cache-path=%t \ |
| // RUN: -fmodule-file=%t/foo.pcm %t/use.cpp -verify -fsyntax-only |
| template<class T1, int V = 0> |
| template<class T1, template <typename> typename T2 = templ_params> |
| template<class T1, class T2 = int> |
| template<class T1, int V = 1> // expected-error {{template parameter default argument is inconsistent with previous definition}} |
| class A; // expected-note@foo.h:1 {{previous default template argument defined in module foo}} |
| template<class T1, template <typename> typename T2 = templ_params2> // expected-error {{template parameter default argument is inconsistent with previous definition}} |
| class B; // expected-note@foo.h:7 {{previous default template argument defined in module foo}} |
| template<class T1, class T2 = double> // expected-error {{template parameter default argument is inconsistent with previous definition}} |
| class C; // expected-note@foo.h:10 {{previous default template argument defined in module foo}} |