149     return getLangOpts().CPlusPlus;  in isSimpleTypeSpecifier()
391           !(getLangOpts().CPlusPlus && NewSSPtr &&  in getTypeName()
720   if (getLangOpts().CPlusPlus && !IsTemplateName) {  in DiagnoseUnknownTypeName()
766   bool CheckTemplate = R.getSema().getLangOpts().CPlusPlus &&  in isResultTypeOrTemplate()
812       << Name << TagName << SemaRef.getLangOpts().CPlusPlus  in isTagTypeWithMissingTag()
855   } else if (getLangOpts().CPlusPlus && SS.isSet() &&  in ClassifyName()
896       if (getLangOpts().CPlusPlus)  in ClassifyName()
921     if (!getLangOpts().CPlusPlus && !SecondTry &&  in ClassifyName()
939         if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1020     if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1044   if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1330   if (Context.getLangOpts().CPlusPlus)  in AllowOverloadingOfFunction()
1357   if (getLangOpts().CPlusPlus && D->isOutOfLine() &&  in PushOnScopeChains()
1907          (S->isClassScope() && !getLangOpts().CPlusPlus))  in getNonFieldDeclScope()
1978   if (getLangOpts().CPlusPlus) {  in LazilyCreateBuiltin()
2219   if (getLangOpts().CPlusPlus) {  in MergeTypedefNameDecl()
2852           !LangOpts.CPlusPlus &&  in canRedefineFunction()
3062   if (!getLangOpts().CPlusPlus) {  in MergeFunctionDecl()
3227   if (getLangOpts().CPlusPlus) {  in MergeFunctionDecl()
3432   if (!getLangOpts().CPlusPlus &&  in MergeFunctionDecl()
3478   if (!getLangOpts().CPlusPlus &&  in MergeFunctionDecl()
3599   if (getLangOpts().CPlusPlus)  in MergeCompatibleFunctionDecls()
3663   if (getLangOpts().CPlusPlus) {  in MergeVarDeclTypes()
3757   if (S.getLangOpts().CPlusPlus) {  in mergeTypeWithPrevious()
3976   if (getLangOpts().CPlusPlus &&  in MergeVarDecl()
4118   if (!Context.getLangOpts().CPlusPlus)  in handleTagNumbering()
4159     if (getLangOpts().CPlusPlus)  in setTagNameForLinkagePurposes()
4302       if (getLangOpts().CPlusPlus ||  in ParsedFreeStandingDeclSpec()
4327   if (!getLangOpts().CPlusPlus && CurContext->isRecord() &&  in ParsedFreeStandingDeclSpec()
4362   if (getLangOpts().CPlusPlus &&  in ParsedFreeStandingDeclSpec()
4410   if (getLangOpts().CPlusPlus)  in ParsedFreeStandingDeclSpec()
4630   if (Record->isUnion() && !getLangOpts().CPlusPlus && !getLangOpts().C11)  in BuildAnonymousStructOrUnion()
4632   else if (!Record->isUnion() && getLangOpts().CPlusPlus)  in BuildAnonymousStructOrUnion()
4640   if (getLangOpts().CPlusPlus) {  in BuildAnonymousStructOrUnion()
4795       << getLangOpts().CPlusPlus;  in BuildAnonymousStructOrUnion()
4813     if (getLangOpts().CPlusPlus)  in BuildAnonymousStructOrUnion()
4856     if (getLangOpts().CPlusPlus && NewVD->isStaticLocal()) {  in BuildAnonymousStructOrUnion()
5489   if (getLangOpts().CPlusPlus)  in HandleDeclarator()
5651   if (!getLangOpts().CPlusPlus &&  in RegisterLocallyScopedExternCDecl()
5835   if (Context.getLangOpts().CPlusPlus) {  in isOutOfScopePreviousDeclaration()
6150   if (S.getLangOpts().CPlusPlus && !FD->hasAttr<GNUInlineAttr>())  in isFunctionDefinitionDiscarded()
6175   if (S.getLangOpts().CPlusPlus) {  in isIncompleteDeclExternC()
6425   if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
6594     if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
6804   if (getLangOpts().CPlusPlus &&  in ActOnVariableDeclarator()
6810   if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
6880   if (getLangOpts().CPlusPlus && NewVD->isStaticLocal()) {  in ActOnVariableDeclarator()
6898     if (getLangOpts().CPlusPlus)  in ActOnVariableDeclarator()
7149   if (!getLangOpts().CPlusPlus || ShadowingDecls.empty())  in CheckShadowingDeclModification()
7174   assert(S.getLangOpts().CPlusPlus && "only C++ has extern \"C\"");  in checkGlobalOrExternCConflict()
7257   if (!S.getLangOpts().CPlusPlus) {  in checkForConflictWithNonVisibleExternC()
7486     if (NewVD->isThisDeclarationADefinition() || getLangOpts().CPlusPlus) {  in CheckVariableDeclarationType()
7901   if (!SemaRef.getLangOpts().CPlusPlus) {  in CreateNewFunctionDecl()
8014         SemaRef.getLangOpts().CPlusPlus && D.getDeclSpec().isFriendSpecified();  in CreateNewFunctionDecl()
8290          (LangOpts.CPlusPlus &&  in getTagInjectionScope()
8350   if (getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
8689     if (!getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
8806   if (!getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
9164   if (getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
9943   bool MergeTypeWithPrevious = !getLangOpts().CPlusPlus &&  in CheckFunctionDeclaration()
10102   } else if (!getLangOpts().CPlusPlus && MayNeedOverloadableChecks &&  in CheckFunctionDeclaration()
10129   if (getLangOpts().CPlusPlus) {  in CheckFunctionDeclaration()
10284     Diag(DS.getStorageClassSpecLoc(), getLangOpts().CPlusPlus  in CheckMain()
10321   if (getLangOpts().GNUMode && !getLangOpts().CPlusPlus) {  in CheckMain()
11061   if (getLangOpts().CPlusPlus) {  in AddInitializerToDecl()
11226     } else if (getLangOpts().CPlusPlus) {  in AddInitializerToDecl()
11355         ((!getLangOpts().CPlusPlus && !VDecl->hasAttr<SelectAnyAttr>()) ||  in AddInitializerToDecl()
11357         !(getLangOpts().CPlusPlus && VDecl->isExternC()) &&  in AddInitializerToDecl()
11362     if (!getLangOpts().CPlusPlus && !VDecl->isInvalidDecl())  in AddInitializerToDecl()
11619     if (getLangOpts().CPlusPlus && Var->hasLocalStorage()) {  in ActOnUninitializedDecl()
11811     } else if (getLangOpts().CPlusPlus && var->hasInit()) {  in CheckCompleteVariableDeclaration()
11858   if (!getLangOpts().CPlusPlus) {  in CheckCompleteVariableDeclaration()
12166         << LangOpts.CPlusPlus << MagicValueExpr->getSourceRange();  in FinalizeDeclaration()
12172         << LangOpts.CPlusPlus << MagicValueExpr->getSourceRange();  in FinalizeDeclaration()
12249           getLangOpts().CPlusPlus)  in FinalizeDeclaratorGroup()
12362   } else if (getLangOpts().CPlusPlus &&  in ActOnParamDeclarator()
12386   if (getLangOpts().CPlusPlus) {  in ActOnParamDeclarator()
12794         << FD->getDeclName() << getLangOpts().CPlusPlus;  in CheckForFunctionRedefinition()
13179           (!getLangOpts().CPlusPlus || !FD->isDependentContext()))  in ActOnFinishFunctionBody()
13214           !LangOpts.CPlusPlus) {  in ActOnFinishFunctionBody()
13642   if ((!getLangOpts().CPlusPlus &&  in AddKnownFunctionAttributes()
13815     return getLangOpts().CPlusPlus ? NTK_NonClass : NTK_NonStruct;  in getNonTagTypeDeclKind()
14132     assert(!getLangOpts().CPlusPlus && "not meant for C++ usage");  in ActOnTag()
14307     if (!getLangOpts().CPlusPlus && TUK != TUK_Reference) {  in ActOnTag()
14325   if (getLangOpts().CPlusPlus && Name && DC && StdNamespace &&  in ActOnTag()
14400     if (getLangOpts().CPlusPlus) {  in ActOnTag()
14426     if (getLangOpts().CPlusPlus) {  in ActOnTag()
14593                 if (!getLangOpts().CPlusPlus) {  in ActOnTag()
14611                 if (!getLangOpts().CPlusPlus && S->containedInPrototypeScope())  in ActOnTag()
14759         else if (getLangOpts().CPlusPlus)  in ActOnTag()
14779     if (getLangOpts().CPlusPlus) {  in ActOnTag()
14793   if (getLangOpts().CPlusPlus && (IsTypeSpecifier || IsTemplateParamOrArg) &&  in ActOnTag()
14800   if (!Invalid && getLangOpts().CPlusPlus && TUK == TUK_Definition &&  in ActOnTag()
14864     if (getLangOpts().CPlusPlus) {  in ActOnTag()
14943   if (Invalid && getLangOpts().CPlusPlus) {  in ActOnTag()
15146         BitfieldIsOverwide && !getLangOpts().CPlusPlus;  in VerifyBitField()
15210   if (getLangOpts().CPlusPlus) {  in HandleField()
15357   if (!InvalidDecl && getLangOpts().CPlusPlus && !II && BitWidth &&  in CheckFieldDecl()
15447   if (!InvalidDecl && getLangOpts().CPlusPlus) {  in CheckFieldDecl()
15500   assert(getLangOpts().CPlusPlus && "valid check only for C++");  in CheckNontrivialField()
15817                        : getLangOpts().CPlusPlus  in ActOnFields()
15823                        : getLangOpts().CPlusPlus  in ActOnFields()
15944     if (Record && !getLangOpts().CPlusPlus && !FD->hasAttr<UnavailableAttr>()) {  in ActOnFields()
16060     if (!getLangOpts().CPlusPlus) {  in ActOnFields()
16094         Diag(RecLoc, getLangOpts().CPlusPlus ?  in ActOnFields()
16102       if (NonBitFields == 0 && !getLangOpts().CPlusPlus) {  in ActOnFields()
16267         } else if (getLangOpts().CPlusPlus) {  in CheckEnumConstant()
16363         if (!getLangOpts().CPlusPlus && !T.isNull())  in CheckEnumConstant()
16365       } else if (!getLangOpts().CPlusPlus &&  in CheckEnumConstant()
16388       !getLangOpts().CPlusPlus)  in shouldSkipAnonEnumBody()
16441   if (getLangOpts().CPlusPlus && !TheEnumDecl->isScoped())  in ActOnEnumConstant()
16458     assert((getLangOpts().CPlusPlus || !isa<TagDecl>(PrevDecl)) &&  in ActOnEnumConstant()
16794         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
16800         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
16808         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
16833     if (!getLangOpts().CPlusPlus &&  in ActOnEnumBody()
16841       if (getLangOpts().CPlusPlus)  in ActOnEnumBody()
16866     if (getLangOpts().CPlusPlus)  in ActOnEnumBody()