185   assert(getLangOpts().CPlusPlusModules &&  in HandleStartOfHeaderUnit()
190   StringRef HUName = getLangOpts().CurrentModule;  in HandleStartOfHeaderUnit()
194     const_cast<LangOptions &>(getLangOpts()).CurrentModule = HUName.str();  in HandleStartOfHeaderUnit()
236   else if (II->isReserved(S.getLangOpts()) !=  in DiagReservedModuleName()
262   assert(getLangOpts().CPlusPlusModules &&  in ActOnModuleDecl()
289   switch (getLangOpts().getCompilingModule()) {  in ActOnModuleDecl()
327   assert((!getLangOpts().CPlusPlusModules ||  in ActOnModuleDecl()
333   if (getLangOpts().CPlusPlusModules && !IsFirstDecl && !SeenGMF) {  in ActOnModuleDecl()
378   if (!getLangOpts().CurrentModule.empty() &&  in ActOnModuleDecl()
379       getLangOpts().CurrentModule != ModuleName) {  in ActOnModuleDecl()
384         << getLangOpts().CurrentModule;  in ActOnModuleDecl()
387   const_cast<LangOptions&>(getLangOpts()).CurrentModule = ModuleName;  in ActOnModuleDecl()
428     const_cast<LangOptions &>(getLangOpts()).CurrentModule = "";  in ActOnModuleDecl()
432     const_cast<LangOptions&>(getLangOpts()).CurrentModule = ModuleName;  in ActOnModuleDecl()
453     if (getLangOpts().ModulesLocalVisibility)  in ActOnModuleDecl()
578   assert((!IsPartition || getLangOpts().CPlusPlusModules) &&  in ActOnModuleImport()
597   } else if (getLangOpts().CPlusPlusModules) {  in ActOnModuleImport()
610   if (getLangOpts().CPlusPlusModules && isCurrentModulePurview() &&  in ActOnModuleImport()
623       !getLangOpts().ObjC) {  in ActOnModuleImport()
659   if (Mod->isForBuilding(getLangOpts())) {  in ActOnModuleImport()
660     Diag(ImportLoc, getLangOpts().isCompilingModule()  in ActOnModuleImport()
663         << Mod->getFullModuleName() << getLangOpts().CurrentModule;  in ActOnModuleImport()
674   } else if (getLangOpts().CPlusPlusModules && !Mod->Parent) {  in ActOnModuleImport()
700   if (getLangOpts().CPlusPlusModules && ExportLoc.isValid() &&  in ActOnModuleImport()
739   if (getLangOpts().Modules && !IsInModuleIncludes) {  in BuildModuleInclude()
753   if (getLangOpts().isCompilingModule()) {  in BuildModuleInclude()
755         getLangOpts().CurrentModule, DirectiveLoc, false, false);  in BuildModuleInclude()
766   if (getLangOpts().ModulesLocalVisibility)  in ActOnAnnotModuleBegin()
774   if (getLangOpts().trackLocalOwningModule()) {  in ActOnAnnotModuleBegin()
777           getLangOpts().ModulesLocalVisibility  in ActOnAnnotModuleBegin()
786   if (getLangOpts().ModulesLocalVisibility) {  in ActOnAnnotModuleEnd()
813   if (getLangOpts().trackLocalOwningModule()) {  in ActOnAnnotModuleEnd()
828   if (isSFINAEContext() || !getLangOpts().ModulesErrorRecovery ||  in createImplicitModuleImportForErrorRecovery()
858   if (!getLangOpts().HLSL) {  in ActOnStartExportDecl()
896       if (!getLangOpts().HLSL && !DeferredExportedNamespaces.insert(ND).second)  in ActOnStartExportDecl()
911   if (!getLangOpts().HLSL)  in ActOnStartExportDecl()
932   if (S.getLangOpts().HLSL) {  in checkExportedDecl()