3887   Decl *ClassDecl = OCD;  in ActOnAtEnd()  local
3890         isa<ObjCInterfaceDecl>(ClassDecl) || isa<ObjCCategoryDecl>(ClassDecl)  in ActOnAtEnd()
3891          || isa<ObjCProtocolDecl>(ClassDecl);  in ActOnAtEnd()
3892   bool checkIdenticalMethods = isa<ObjCImplementationDecl>(ClassDecl);  in ActOnAtEnd()
3952   if (isa<ObjCInterfaceDecl>(ClassDecl)) {  in ActOnAtEnd()
3954   } else if (ObjCCategoryDecl *C = dyn_cast<ObjCCategoryDecl>(ClassDecl)) {  in ActOnAtEnd()
3964   if (ObjCContainerDecl *CDecl = dyn_cast<ObjCContainerDecl>(ClassDecl)) {  in ActOnAtEnd()
3973   if (ObjCImplementationDecl *IC=dyn_cast<ObjCImplementationDecl>(ClassDecl)) {  in ActOnAtEnd()
4059                                    dyn_cast<ObjCCategoryImplDecl>(ClassDecl)) {  in ActOnAtEnd()
4070   } else if (const auto *IntfDecl = dyn_cast<ObjCInterfaceDecl>(ClassDecl)) {  in ActOnAtEnd()
4100   ActOnDocumentableDecl(ClassDecl);  in ActOnAtEnd()
4101   return ClassDecl;  in ActOnAtEnd()
4539   Decl *ClassDecl = cast<ObjCContainerDecl>(CurContext);  in ActOnMethodDeclaration()  local
4645   if (ObjCImplDecl *ImpDecl = dyn_cast<ObjCImplDecl>(ClassDecl)) {  in ActOnMethodDeclaration()
4686     cast<DeclContext>(ClassDecl)->addDecl(ObjCMethod);  in ActOnMethodDeclaration()
4701   ObjCInterfaceDecl *CurrentClass = dyn_cast<ObjCInterfaceDecl>(ClassDecl);  in ActOnMethodDeclaration()
4703     if (ObjCCategoryDecl *Cat = dyn_cast<ObjCCategoryDecl>(ClassDecl))  in ActOnMethodDeclaration()
4705     else if (ObjCImplDecl *Impl = dyn_cast<ObjCImplDecl>(ClassDecl))  in ActOnMethodDeclaration()
4708                                    = dyn_cast<ObjCCategoryImplDecl>(ClassDecl))  in ActOnMethodDeclaration()