475   NamedDecl *PrevDecl = LookupSingleName(TUScope, SuperName, SuperLoc,  in ActOnSuperClassOfClassInterface()
483             LookupOrdinaryName, TUScope,  in ActOnSuperClassOfClassInterface()
912   NamedDecl *PrevDecl = LookupSingleName(TUScope, ClassName, ClassLoc,  in ActOnStartClassInterface()
994     ProcessDeclAttributeList(TUScope, IDecl, AttrList);  in ActOnStartClassInterface()
995   PushOnScopeChains(IDecl, TUScope);  in ActOnStartClassInterface()
1035   NamedDecl* IDecl = LookupSingleName(TUScope, SuperName, SuperLoc,  in ActOnTypedefedProtocols()
1056   NamedDecl *ADecl = LookupSingleName(TUScope, AliasName, AliasLocation,  in ActOnCompatibilityAlias()
1064   NamedDecl *CDeclU = LookupSingleName(TUScope, ClassName, ClassLocation,  in ActOnCompatibilityAlias()
1072         CDeclU = LookupSingleName(TUScope, ClassName, ClassLocation,  in ActOnCompatibilityAlias()
1090     PushOnScopeChains(AliasDecl, TUScope);  in ActOnCompatibilityAlias()
1165     PushOnScopeChains(PDecl, TUScope);  in ActOnStartProtocolInterface()
1170     ProcessDeclAttributeList(TUScope, PDecl, AttrList);  in ActOnStartProtocolInterface()
1215           LookupObjCProtocolName, TUScope, nullptr,  in FindProtocolDeclaration()
1696     PushOnScopeChains(PDecl, TUScope);  in ActOnForwardProtocolDeclaration()
1700       ProcessDeclAttributeList(TUScope, PDecl, attrList);  in ActOnForwardProtocolDeclaration()
1879     = LookupSingleName(TUScope, ClassName, ClassLoc, LookupOrdinaryName,  in ActOnStartClassImplementation()
1893         DeclarationNameInfo(ClassName, ClassLoc), LookupOrdinaryName, TUScope,  in ActOnStartClassImplementation()
1911     PrevDecl = LookupSingleName(TUScope, SuperClassname, SuperClassLoc,  in ActOnStartClassImplementation()
1954     PushOnScopeChains(IDecl, TUScope);  in ActOnStartClassImplementation()
1979     PushOnScopeChains(IMPDecl, TUScope);  in ActOnStartClassImplementation()
2956       = LookupSingleName(TUScope, IdentList[i], IdentLocs[i],   in ActOnForwardClassDeclaration()
3034     PushOnScopeChains(IDecl, TUScope);  in ActOnForwardClassDeclaration()
3840           NamedDecl *IF = LookupSingleName(TUScope,  in ActOnAtEnd()
4368     ProcessDeclAttributeList(TUScope, Param, ArgInfo[i].ArgAttrs);  in ActOnMethodDeclaration()
4398     ProcessDeclAttributeList(TUScope, ObjCMethod, AttrList);  in ActOnMethodDeclaration()