4515     for (ObjCCategoryDecl::protocol_iterator FromProto = D->protocol_begin(),  in VisitObjCCategoryDecl()  local
4517          FromProto != FromProtoEnd;  in VisitObjCCategoryDecl()
4518          ++FromProto, ++FromProtoLoc) {  in VisitObjCCategoryDecl()
4519       if (Expected<ObjCProtocolDecl *> ToProtoOrErr = import(*FromProto))  in VisitObjCCategoryDecl()
4571   for (ObjCProtocolDecl::protocol_iterator FromProto = From->protocol_begin(),  in ImportDefinition()  local
4573        FromProto != FromProtoEnd;  in ImportDefinition()
4574        ++FromProto, ++FromProtoLoc) {  in ImportDefinition()
4575     if (Expected<ObjCProtocolDecl *> ToProtoOrErr = import(*FromProto))  in ImportDefinition()
5050   for (ObjCInterfaceDecl::protocol_iterator FromProto = From->protocol_begin(),  in ImportDefinition()  local
5052        FromProto != FromProtoEnd;  in ImportDefinition()
5053        ++FromProto, ++FromProtoLoc) {  in ImportDefinition()
5054     if (Expected<ObjCProtocolDecl *> ToProtoOrErr = import(*FromProto))  in ImportDefinition()
9032     auto *FromProto = cast<ObjCProtocolDecl>(FromDC);  in ImportContext()  local
9035     } else if (ObjCProtocolDecl *FromDef = FromProto->getDefinition()) {  in ImportContext()