99   assert(getLangOpts().CPlusPlusModules &&  in HandleStartOfHeaderUnit()
104   StringRef HUName = getLangOpts().CurrentModule;  in HandleStartOfHeaderUnit()
108     const_cast<LangOptions &>(getLangOpts()).CurrentModule = HUName.str();  in HandleStartOfHeaderUnit()
150   else if (II->isReserved(S.getLangOpts()) !=  in DiagReservedModuleName()
176   assert(getLangOpts().CPlusPlusModules &&  in ActOnModuleDecl()
203   switch (getLangOpts().getCompilingModule()) {  in ActOnModuleDecl()
241   assert((!getLangOpts().CPlusPlusModules ||  in ActOnModuleDecl()
247   if (getLangOpts().CPlusPlusModules && !IsFirstDecl && !SeenGMF) {  in ActOnModuleDecl()
292   if (!getLangOpts().CurrentModule.empty() &&  in ActOnModuleDecl()
293       getLangOpts().CurrentModule != ModuleName) {  in ActOnModuleDecl()
298         << getLangOpts().CurrentModule;  in ActOnModuleDecl()
301   const_cast<LangOptions&>(getLangOpts()).CurrentModule = ModuleName;  in ActOnModuleDecl()
342     const_cast<LangOptions &>(getLangOpts()).CurrentModule = "";  in ActOnModuleDecl()
346     const_cast<LangOptions&>(getLangOpts()).CurrentModule = ModuleName;  in ActOnModuleDecl()
367     if (getLangOpts().ModulesLocalVisibility)  in ActOnModuleDecl()
488   assert((!IsPartition || getLangOpts().CPlusPlusModules) &&  in ActOnModuleImport()
507   } else if (getLangOpts().CPlusPlusModules) {  in ActOnModuleImport()
520   if (getLangOpts().CPlusPlusModules && isCurrentModulePurview() &&  in ActOnModuleImport()
533       !getLangOpts().ObjC) {  in ActOnModuleImport()
565   if (Mod->isForBuilding(getLangOpts())) {  in ActOnModuleImport()
566     Diag(ImportLoc, getLangOpts().isCompilingModule()  in ActOnModuleImport()
569         << Mod->getFullModuleName() << getLangOpts().CurrentModule;  in ActOnModuleImport()
580   } else if (getLangOpts().CPlusPlusModules && !Mod->Parent) {  in ActOnModuleImport()
606   if (getLangOpts().CPlusPlusModules && ExportLoc.isValid() &&  in ActOnModuleImport()
645   if (getLangOpts().Modules && !IsInModuleIncludes) {  in BuildModuleInclude()
659   if (getLangOpts().isCompilingModule()) {  in BuildModuleInclude()
661         getLangOpts().CurrentModule, DirectiveLoc, false, false);  in BuildModuleInclude()
672   if (getLangOpts().ModulesLocalVisibility)  in ActOnModuleBegin()
680   if (getLangOpts().trackLocalOwningModule()) {  in ActOnModuleBegin()
683           getLangOpts().ModulesLocalVisibility  in ActOnModuleBegin()
692   if (getLangOpts().ModulesLocalVisibility) {  in ActOnModuleEnd()
719   if (getLangOpts().trackLocalOwningModule()) {  in ActOnModuleEnd()
734   if (isSFINAEContext() || !getLangOpts().ModulesErrorRecovery ||  in createImplicitModuleImportForErrorRecovery()