File: safer_matching.ml

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(* TEST_BELOW
(* Blank lines added here to preserve locations. *)
*)

type 'a dyn = Int : int -> int dyn | Float : float -> float dyn;;

let f (Float x) = x;;

Format.printf "%f\n%!" (f (Float 3.1415));;

try Printexc.print f (Obj.magic (Int 3)) with _ -> 0.;;

(* TEST
 flags += "-safer-matching";
*)