(* TEST

modules = "deprecated_module.mli deprecated_module.ml"

* setup-ocamlc.byte-build-env
** ocamlc.byte
flags = "-w a"
module = "deprecated_module.mli"
*** ocamlc.byte
module = "deprecated_module.ml"
**** ocamlc.byte
flags = "-w A"
module = "deprecated_module_use.ml"
***** check-ocamlc.byte-output

*)

open Deprecated_module

type s = M.t

open M
let _ = x