| // RUN: %clang_cc1 -std=c++1z -fmodules-ts %s -verify |
| // expected-no-diagnostics |
| export module M; |
| |
| export int external_linkage_var; |
| int module_linkage_var; |
| static int internal_linkage_var; |
| |
| export void external_linkage_fn() {} |
| void module_linkage_fn() {} |
| static void internal_linkage_fn() {} |
| |
| export struct external_linkage_class {}; |
| struct module_linkage_class {}; |
| namespace { |
| struct internal_linkage_class {}; |
| } |
| |
| void use() { |
| external_linkage_fn(); |
| module_linkage_fn(); |
| internal_linkage_fn(); |
| (void)external_linkage_class{}; |
| (void)module_linkage_class{}; |
| (void)internal_linkage_class{}; |
| (void)external_linkage_var; |
| (void)module_linkage_var; |
| (void)internal_linkage_var; |
| } |