167     return getLangOpts().CPlusPlus;  in isSimpleTypeSpecifier()
465           !(getLangOpts().CPlusPlus && NewSSPtr &&  in getTypeName()
812   if (getLangOpts().CPlusPlus && !IsTemplateName) {  in DiagnoseUnknownTypeName()
861   bool CheckTemplate = R.getSema().getLangOpts().CPlusPlus &&  in isResultTypeOrTemplate()
907       << Name << TagName << SemaRef.getLangOpts().CPlusPlus  in isTagTypeWithMissingTag()
934   if (getLangOpts().CPlusPlus && SS.isSet() &&  in ClassifyName()
984       if (getLangOpts().CPlusPlus)  in ClassifyName()
1020     if (!getLangOpts().CPlusPlus && !SecondTry &&  in ClassifyName()
1037         if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1119     if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1144   if (getLangOpts().CPlusPlus && NextToken.is(tok::less) &&  in ClassifyName()
1291   assert(getLangOpts().CPlusPlus && "ADL-only call in C?");  in ActOnNameClassifiedAsUndeclaredNonType()
1538   if (Context.getLangOpts().CPlusPlus || New->hasAttr<OverloadableAttr>())  in AllowOverloadingOfFunction()
1577   if (getLangOpts().CPlusPlus && D->isOutOfLine() && !S->getFnParent())  in PushOnScopeChains()
2319     if (!getLangOpts().CPlusPlus && S->isClassScope()) {  in ActOnPopScope()
2406          (S->isClassScope() && !getLangOpts().CPlusPlus))  in getNonFieldDeclScope()
2432   if (getLangOpts().CPlusPlus) {  in CreateBuiltin()
2725   if (getLangOpts().CPlusPlus) {  in MergeTypedefNameDecl()
3135       if (!S.getLangOpts().CPlusPlus) {  in checkNewAttributesAfterDef()
3551           !LangOpts.CPlusPlus &&  in canRedefineFunction()
3785   if (!getLangOpts().CPlusPlus) {  in MergeFunctionDecl()
3970   if (getLangOpts().CPlusPlus) {  in MergeFunctionDecl()
4181   if (!getLangOpts().CPlusPlus) {  in MergeFunctionDecl()
4301   if (!getLangOpts().CPlusPlus &&  in MergeFunctionDecl()
4410   if (getLangOpts().CPlusPlus)  in MergeCompatibleFunctionDecls()
4475   if (getLangOpts().CPlusPlus) {  in MergeVarDeclTypes()
4569   if (S.getLangOpts().CPlusPlus) {  in mergeTypeWithPrevious()
4792   if (getLangOpts().CPlusPlus) {  in MergeVarDecl()
4933   if (!Context.getLangOpts().CPlusPlus)  in handleTagNumbering()
5057     if (getLangOpts().CPlusPlus)  in setTagNameForLinkagePurposes()
5235       if (getLangOpts().CPlusPlus ||  in ParsedFreeStandingDeclSpec()
5260   if (!getLangOpts().CPlusPlus && CurContext->isRecord() &&  in ParsedFreeStandingDeclSpec()
5295   if (getLangOpts().CPlusPlus &&  in ParsedFreeStandingDeclSpec()
5346   if (getLangOpts().CPlusPlus)  in ParsedFreeStandingDeclSpec()
5390         if (AL.isAlignas() && !getLangOpts().CPlusPlus)  in ParsedFreeStandingDeclSpec()
5455   if (!getLangOpts().CPlusPlus)  in DiagPlaceholderFieldDeclDefinitions()
5618   if (Record->isUnion() && !getLangOpts().CPlusPlus && !getLangOpts().C11)  in BuildAnonymousStructOrUnion()
5620   else if (!Record->isUnion() && getLangOpts().CPlusPlus)  in BuildAnonymousStructOrUnion()
5628   if (getLangOpts().CPlusPlus) {  in BuildAnonymousStructOrUnion()
5787       << getLangOpts().CPlusPlus;  in BuildAnonymousStructOrUnion()
5800   if (getLangOpts().CPlusPlus && Record->field_empty())  in BuildAnonymousStructOrUnion()
5820     if (getLangOpts().CPlusPlus)  in BuildAnonymousStructOrUnion()
5864     if (getLangOpts().CPlusPlus && NewVD->isStaticLocal()) {  in BuildAnonymousStructOrUnion()
6535   if (getLangOpts().CPlusPlus)  in HandleDeclarator()
6736   if (!getLangOpts().CPlusPlus &&  in RegisterLocallyScopedExternCDecl()
6934   if (Context.getLangOpts().CPlusPlus) {  in isOutOfScopePreviousDeclaration()
7303   if (S.getLangOpts().CPlusPlus && !FD->hasAttr<GNUInlineAttr>())  in isFunctionDefinitionDiscarded()
7328   if (S.getLangOpts().CPlusPlus) {  in isIncompleteDeclExternC()
7583   if (LangOpts.CPlusPlus && (DC->isClosure() || DC->isFunctionOrMethod()) &&  in ActOnVariableDeclarator()
7651   if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
7847     if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
8131   if (getLangOpts().CPlusPlus &&  in ActOnVariableDeclarator()
8137   if (!getLangOpts().CPlusPlus) {  in ActOnVariableDeclarator()
8214   if (getLangOpts().CPlusPlus && NewVD->isStaticLocal()) {  in ActOnVariableDeclarator()
8234     if (getLangOpts().CPlusPlus)  in ActOnVariableDeclarator()
8524   if (!getLangOpts().CPlusPlus || ShadowingDecls.empty())  in CheckShadowingDeclModification()
8549   assert(S.getLangOpts().CPlusPlus && "only C++ has extern \"C\"");  in checkGlobalOrExternCConflict()
8632   if (!S.getLangOpts().CPlusPlus) {  in checkForConflictWithNonVisibleExternC()
8884     if (NewVD->isThisDeclarationADefinition() || getLangOpts().CPlusPlus) {  in CheckVariableDeclarationType()
9293   if (!SemaRef.getLangOpts().CPlusPlus) {  in CreateNewFunctionDecl()
9437         SemaRef.getLangOpts().CPlusPlus && D.getDeclSpec().isFriendSpecified();  in CreateNewFunctionDecl()
9773          (LangOpts.CPlusPlus &&  in getTagInjectionScope()
9872   if (getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
10318     if (!getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
10448   if (!getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
10865   if (getLangOpts().CPlusPlus) {  in ActOnFunctionDeclarator()
11878   bool MergeTypeWithPrevious = !getLangOpts().CPlusPlus &&  in CheckFunctionDeclaration()
12043   } else if (!getLangOpts().CPlusPlus && MayNeedOverloadableChecks &&  in CheckFunctionDeclaration()
12073   if (getLangOpts().CPlusPlus) {  in CheckFunctionDeclaration()
12303     Diag(DS.getStorageClassSpecLoc(), getLangOpts().CPlusPlus  in CheckMain()
12346   if (getLangOpts().GNUMode && !getLangOpts().CPlusPlus) {  in CheckMain()
13562   if (getLangOpts().CPlusPlus) {  in AddInitializerToDecl()
13699   if (getLangOpts().CPlusPlus)  in AddInitializerToDecl()
13766     } else if (getLangOpts().CPlusPlus) {  in AddInitializerToDecl()
13900         ((!getLangOpts().CPlusPlus && !VDecl->hasAttr<SelectAnyAttr>()) ||  in AddInitializerToDecl()
13902         !(getLangOpts().CPlusPlus && VDecl->isExternC()) &&  in AddInitializerToDecl()
13910         getLangOpts().CPlusPlus && VDecl->getType().isConstQualified() &&  in AddInitializerToDecl()
13915     if (!getLangOpts().CPlusPlus && !VDecl->isInvalidDecl())  in AddInitializerToDecl()
14232     if (getLangOpts().CPlusPlus && Var->hasLocalStorage()) {  in ActOnUninitializedDecl()
14451     } else if (getLangOpts().CPlusPlus && var->hasInit()) {  in CheckCompleteVariableDeclaration()
14527   if (getLangOpts().CPlusPlus && !type->isDependentType() && Init &&  in CheckCompleteVariableDeclaration()
14649   if (!getLangOpts().CPlusPlus) {  in CheckCompleteVariableDeclaration()
14865         << LangOpts.CPlusPlus << MagicValueExpr->getSourceRange();  in FinalizeDeclaration()
14871         << LangOpts.CPlusPlus << MagicValueExpr->getSourceRange();  in FinalizeDeclaration()
14954           getLangOpts().CPlusPlus)  in FinalizeDeclaratorGroup()
15045   if (getLangOpts().CPlusPlus)  in CheckFunctionOrTemplateParamDeclarator()
15083   assert(S.getLangOpts().CPlusPlus &&  in CheckExplicitObjectParameter()
15121   } else if (getLangOpts().CPlusPlus &&  in ActOnParamDeclarator()
15580         << FD << getLangOpts().CPlusPlus;  in CheckForFunctionRedefinition()
16100             (!getLangOpts().CPlusPlus || !FD->isDependentContext()))  in ActOnFinishFunctionBody()
16831   if ((!getLangOpts().CPlusPlus && FD->getDeclContext()->isTranslationUnit()) ||  in AddKnownFunctionAttributes()
17010     return getLangOpts().CPlusPlus ? NTK_NonClass : NTK_NonStruct;  in getNonTagTypeDeclKind()
17330     assert(!getLangOpts().CPlusPlus && "not meant for C++ usage");  in ActOnTag()
17508     if (!getLangOpts().CPlusPlus && TUK != TUK_Reference) {  in ActOnTag()
17515     } else if (getLangOpts().CPlusPlus) {  in ActOnTag()
17522   } else if (getLangOpts().CPlusPlus) {  in ActOnTag()
17537   if (getLangOpts().CPlusPlus && Name && DC && StdNamespace &&  in ActOnTag()
17615     if (getLangOpts().CPlusPlus) {  in ActOnTag()
17642     if (getLangOpts().CPlusPlus) {  in ActOnTag()
17802                 if (!getLangOpts().CPlusPlus) {  in ActOnTag()
17820                 if (!getLangOpts().CPlusPlus && S->containedInPrototypeScope())  in ActOnTag()
17967         else if (getLangOpts().CPlusPlus)  in ActOnTag()
17990     if (getLangOpts().CPlusPlus) {  in ActOnTag()
18002   if (OOK != OOK_Outside && TUK == TUK_Definition && !getLangOpts().CPlusPlus)  in ActOnTag()
18008   if (!Invalid && getLangOpts().CPlusPlus &&  in ActOnTag()
18015   if (!Invalid && getLangOpts().CPlusPlus && TUK == TUK_Definition &&  in ActOnTag()
18079     if (getLangOpts().CPlusPlus) {  in ActOnTag()
18161   if (Invalid && getLangOpts().CPlusPlus) {  in ActOnTag()
18400         BitfieldIsOverwide && !getLangOpts().CPlusPlus;  in VerifyBitField()
18455   if (getLangOpts().CPlusPlus) {  in HandleField()
18605   if (!InvalidDecl && getLangOpts().CPlusPlus && !II && BitWidth &&  in CheckFieldDecl()
18676   if (!InvalidDecl && getLangOpts().CPlusPlus) {  in CheckFieldDecl()
18734   assert(getLangOpts().CPlusPlus && "valid check only for C++");  in CheckNontrivialField()
19260                        : getLangOpts().CPlusPlus  in ActOnFields()
19266                        : getLangOpts().CPlusPlus  in ActOnFields()
19353                !getLangOpts().CPlusPlus && !FD->hasAttr<UnavailableAttr>() &&  in ActOnFields()
19382     if (Record && !getLangOpts().CPlusPlus &&  in ActOnFields()
19518     if (!getLangOpts().CPlusPlus &&  in ActOnFields()
19553     if (!getLangOpts().CPlusPlus) {  in ActOnFields()
19587         Diag(RecLoc, getLangOpts().CPlusPlus ?  in ActOnFields()
19595       if (NonBitFields == 0 && !getLangOpts().CPlusPlus) {  in ActOnFields()
19767         } else if (getLangOpts().CPlusPlus) {  in CheckEnumConstant()
19863         if (!getLangOpts().CPlusPlus && !T.isNull())  in CheckEnumConstant()
19865       } else if (!getLangOpts().CPlusPlus &&  in CheckEnumConstant()
19889       !getLangOpts().CPlusPlus)  in shouldSkipAnonEnumBody()
19942   if (getLangOpts().CPlusPlus && !TheEnumDecl->isScoped())  in ActOnEnumConstant()
19959     assert((getLangOpts().CPlusPlus || !isa<TagDecl>(PrevDecl)) &&  in ActOnEnumConstant()
20300         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
20306         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
20314         = (NumPositiveBits == BestWidth || !getLangOpts().CPlusPlus)  in ActOnEnumBody()
20339     if (!getLangOpts().CPlusPlus &&  in ActOnEnumBody()
20347       if (getLangOpts().CPlusPlus)  in ActOnEnumBody()
20370     if (getLangOpts().CPlusPlus)  in ActOnEnumBody()