545                                 IdentifierInfo *ClassName,  in ActOnSuperClassOfClassInterface()  argument
563                    << SuperName << ClassName);  in ActOnSuperClassOfClassInterface()
570       << SuperName << ClassName << SourceRange(AtInterfaceLoc, ClassLoc);  in ActOnSuperClassOfClassInterface()
617           << SuperName << ClassName << SourceRange(AtInterfaceLoc, ClassLoc);  in ActOnSuperClassOfClassInterface()
622                                    ClassName,  in ActOnSuperClassOfClassInterface()
975     Scope *S, SourceLocation AtInterfaceLoc, IdentifierInfo *ClassName,  in ActOnStartClassInterface()  argument
982   assert(ClassName && "Missing class identifier");  in ActOnStartClassInterface()
986       LookupSingleName(TUScope, ClassName, ClassLoc, LookupOrdinaryName,  in ActOnStartClassInterface()
990     Diag(ClassLoc, diag::err_redefinition_different_kind) << ClassName;  in ActOnStartClassInterface()
997   if (PrevIDecl && PrevIDecl->getIdentifier() != ClassName) {  in ActOnStartClassInterface()
1010     ClassName = PrevIDecl->getIdentifier();  in ActOnStartClassInterface()
1026           << ClassName;  in ActOnStartClassInterface()
1028           << ClassName;  in ActOnStartClassInterface()
1055     = ObjCInterfaceDecl::Create(Context, CurContext, AtInterfaceLoc, ClassName,  in ActOnStartClassInterface()
1086                                     ClassName, ClassLoc,  in ActOnStartClassInterface()
1139                                     IdentifierInfo *ClassName,  in ActOnCompatibilityAlias()  argument
1152       LookupSingleName(TUScope, ClassName, ClassLocation, LookupOrdinaryName,  in ActOnCompatibilityAlias()
1159         ClassName = IDecl->getIdentifier();  in ActOnCompatibilityAlias()
1160         CDeclU = LookupSingleName(TUScope, ClassName, ClassLocation,  in ActOnCompatibilityAlias()
1168     Diag(ClassLocation, diag::warn_undef_interface) << ClassName;  in ActOnCompatibilityAlias()
1803     SourceLocation AtInterfaceLoc, IdentifierInfo *ClassName,  in ActOnStartCategoryInterface()  argument
1810   ObjCInterfaceDecl *IDecl = getObjCInterfaceDecl(ClassName, ClassLoc, true);  in ActOnStartCategoryInterface()
1828       Diag(ClassLoc, diag::err_undef_interface) << ClassName;  in ActOnStartCategoryInterface()
1833     Diag(ClassLoc, diag::err_class_extension_after_impl) << ClassName;  in ActOnStartCategoryInterface()
1844         << ClassName << CategoryName;  in ActOnStartCategoryInterface()
1861         << ClassName  in ActOnStartCategoryInterface()
1900                       IdentifierInfo *ClassName, SourceLocation ClassLoc,  in ActOnStartCategoryImplementation()  argument
1903   ObjCInterfaceDecl *IDecl = getObjCInterfaceDecl(ClassName, ClassLoc, true);  in ActOnStartCategoryImplementation()
1923     Diag(ClassLoc, diag::err_undef_interface) << ClassName;  in ActOnStartCategoryImplementation()
1946       Diag(ClassLoc, diag::err_dup_implementation_category) << ClassName  in ActOnStartCategoryImplementation()
1966                       IdentifierInfo *ClassName, SourceLocation ClassLoc,  in ActOnStartClassImplementation()  argument
1973     = LookupSingleName(TUScope, ClassName, ClassLoc, LookupOrdinaryName,  in ActOnStartClassImplementation()
1976     Diag(ClassLoc, diag::err_redefinition_different_kind) << ClassName;  in ActOnStartClassImplementation()
1988         CorrectTypo(DeclarationNameInfo(ClassName, ClassLoc),  in ActOnStartClassImplementation()
1995                    PDiag(diag::warn_undef_interface_suggest) << ClassName,  in ActOnStartClassImplementation()
1998       Diag(ClassLoc, diag::warn_undef_interface) << ClassName;  in ActOnStartClassImplementation()
2018           << SuperClassname << ClassName;  in ActOnStartClassImplementation()
2036                                       ClassName, /*typeParamList=*/nullptr,  in ActOnStartClassImplementation()
2072     Diag(ClassLoc, diag::err_dup_implementation_class) << ClassName;  in ActOnStartClassImplementation()
3087     IdentifierInfo *ClassName = IdentList[i];  in ActOnForwardClassDeclaration()  local
3088     if (PrevIDecl && PrevIDecl->getIdentifier() != ClassName) {  in ActOnForwardClassDeclaration()
3101       ClassName = PrevIDecl->getIdentifier();  in ActOnForwardClassDeclaration()
3118           << ClassName  in ActOnForwardClassDeclaration()
3121           << ClassName;  in ActOnForwardClassDeclaration()
3129                                   ClassName, TypeParams, PrevIDecl,  in ActOnForwardClassDeclaration()
5080                      IdentifierInfo *ClassName,  in ActOnDefs()  argument
5083   ObjCInterfaceDecl *Class = getObjCInterfaceDecl(ClassName, DeclStart);  in ActOnDefs()
5085     Diag(DeclStart, diag::err_undef_interface) << ClassName;  in ActOnDefs()