1545     ObjCInterfaceDecl *PrevDecl, SourceLocation ClassLoc, bool isInternal) {  in Create()  argument
1547       ObjCInterfaceDecl(C, DC, atLoc, Id, typeParamList, ClassLoc, PrevDecl,  in Create()
1550   C.getObjCInterfaceType(Result, PrevDecl);  in Create()
1566     SourceLocation CLoc, ObjCInterfaceDecl *PrevDecl, bool IsInternal)  in ObjCInterfaceDecl()  argument
1569   setPreviousDecl(PrevDecl);  in ObjCInterfaceDecl()
1572   if (PrevDecl)  in ObjCInterfaceDecl()
1573     Data = PrevDecl->Data;  in ObjCInterfaceDecl()
1933                                    ObjCProtocolDecl *PrevDecl)  in ObjCProtocolDecl()  argument
1936   setPreviousDecl(PrevDecl);  in ObjCProtocolDecl()
1937   if (PrevDecl)  in ObjCProtocolDecl()
1938     Data = PrevDecl->Data;  in ObjCProtocolDecl()
1945                                            ObjCProtocolDecl *PrevDecl) {  in Create()  argument
1947       new (C, DC) ObjCProtocolDecl(C, DC, Id, nameLoc, atStartLoc, PrevDecl);  in Create()