287   IDNS = getIDNS(LookupKind, SemaRef.getLangOpts().CPlusPlus,  in configure()
509         if (S.getLangOpts().CPlusPlus &&  in LookupBuiltin()
562   if (getLangOpts().CPlusPlus11) {  in ForceDeclarationOfImplicitMembers()
612         if (S.getLangOpts().CPlusPlus11 &&  in DeclareImplicitMemberFunctionsWithName()
634         if (S.getLangOpts().CPlusPlus11 &&  in DeclareImplicitMemberFunctionsWithName()
652   if (S.getLangOpts().CPlusPlus)  in LookupDirect()
840   assert(getLangOpts().CPlusPlus && "Can perform only C++ lookup");  in CppLookupName()
1114   if (!getLangOpts().CPlusPlus) {  in LookupName()
2298       if (getLangOpts().CPlusPlus11 && RD->needsImplicitMoveConstructor())  in LookupSpecialMember()
2304       if (getLangOpts().CPlusPlus11 && RD->needsImplicitMoveAssignment())  in LookupSpecialMember()
2457     if (getLangOpts().CPlusPlus11 && Class->needsImplicitMoveConstructor())  in LookupConstructors()
3072   if (getLangOpts().CPlusPlus) {  in LookupVisibleDecls()
3257     std::string CorrectionStr = Correction.getAsString(SemaRef.getLangOpts());  in addCorrection()
3265         if (CorrectionStr < RI->getAsString(SemaRef.getLangOpts()))  in addCorrection()
3554     if (SemaRef.getLangOpts().C99)  in AddKeywordsToConsumer()
3556     if (SemaRef.getLangOpts().Bool || SemaRef.getLangOpts().CPlusPlus)  in AddKeywordsToConsumer()
3558     else if (SemaRef.getLangOpts().C99)  in AddKeywordsToConsumer()
3561     if (SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3566       if (SemaRef.getLangOpts().CPlusPlus11) {  in AddKeywordsToConsumer()
3575     if (SemaRef.getLangOpts().GNUMode)  in AddKeywordsToConsumer()
3579   if (CCC.WantCXXNamedCasts && SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3588     if (SemaRef.getLangOpts().Bool || SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3593     if (SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3605       if (SemaRef.getLangOpts().CPlusPlus11) {  in AddKeywordsToConsumer()
3611     if (SemaRef.getLangOpts().C11) {  in AddKeywordsToConsumer()
3627       if (SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3643       if (SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3659     if (SemaRef.getLangOpts().CPlusPlus) {  in AddKeywordsToConsumer()
3662       if (SemaRef.getLangOpts().CPlusPlus11)  in AddKeywordsToConsumer()
3712   if (Diags.hasFatalErrorOccurred() || !getLangOpts().SpellChecking)  in CorrectTypo()
3718   if (getLangOpts().MicrosoftMode && CurContext->isDependentContext() &&  in CorrectTypo()
3813     = getLangOpts().CPlusPlus &&  in CorrectTypo()
3981     else if (!getLangOpts().CPlusPlus || QualifiedResults.empty() || !ED)  in CorrectTypo()