11861      if (Context.DeclMustBeEmitted(var) && !ModuleScopes.empty())  in CheckCompleteVariableDeclaration()
11862        Context.addModuleInitializer(ModuleScopes.back().Module, var);  in CheckCompleteVariableDeclaration()
11950   if (Context.DeclMustBeEmitted(var) && !ModuleScopes.empty())  in CheckCompleteVariableDeclaration()
11951     Context.addModuleInitializer(ModuleScopes.back().Module, var);  in CheckCompleteVariableDeclaration()
16980   assert(ModuleScopes.size() == 1 && "expected to be at global module scope");  in ActOnModuleDecl()
16986   if (ModuleScopes.back().Module->Kind == Module::ModuleInterfaceUnit) {  in ActOnModuleDecl()
16988     Diag(VisibleModules.getImportLoc(ModuleScopes.back().Module),  in ActOnModuleDecl()
17034                                            ModuleScopes.front().Module);  in ActOnModuleDecl()
17053                                              ModuleScopes.front().Module);  in ActOnModuleDecl()
17059   ModuleScopes.back().Module = Mod;  in ActOnModuleDecl()
17060   ModuleScopes.back().ModuleInterface = MDK != ModuleDeclKind::Implementation;  in ActOnModuleDecl()
17126   if (!ModuleScopes.empty())  in ActOnModuleImport()
17127     Context.addModuleInitializer(ModuleScopes.back().Module, Import);  in ActOnModuleImport()
17132       !ModuleScopes.empty() && ModuleScopes.back().ModuleInterface)  in ActOnModuleImport()
17162     if (!ModuleScopes.empty())  in BuildModuleInclude()
17163       Context.addModuleInitializer(ModuleScopes.back().Module, ImportD);  in BuildModuleInclude()
17175   ModuleScopes.push_back({});  in ActOnModuleBegin()
17176   ModuleScopes.back().Module = Mod;  in ActOnModuleBegin()
17178     ModuleScopes.back().OuterVisibleModules = std::move(VisibleModules);  in ActOnModuleBegin()
17198     VisibleModules = std::move(ModuleScopes.back().OuterVisibleModules);  in ActOnModuleEnd()
17204   assert(!ModuleScopes.empty() && ModuleScopes.back().Module == Mod &&  in ActOnModuleEnd()
17206   ModuleScopes.pop_back();  in ActOnModuleEnd()
17264   if (ModuleScopes.empty() || !ModuleScopes.back().ModuleInterface)  in ActOnStartExportDecl()