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|
(* TEST
* expect
*)
[@@@ocaml.warning "+39"]
let rec f () = 3;;
[%%expect{|
Line 3, characters 8-9:
3 | let rec f () = 3;;
^
Warning 39 [unused-rec-flag]: unused rec flag.
val f : unit -> int = <fun>
|}];;
let[@warning "-39"] rec g () = 3;;
[%%expect{|
val g : unit -> int = <fun>
|}];;
let[@warning "+39"] rec h () = 3;;
[%%expect{|
Line 1, characters 24-25:
1 | let[@warning "+39"] rec h () = 3;;
^
Warning 39 [unused-rec-flag]: unused rec flag.
val h : unit -> int = <fun>
|}];;
[@@@ocaml.warning "-39"]
let rec f () = 3;;
[%%expect{|
val f : unit -> int = <fun>
|}];;
let[@warning "-39"] rec g () = 3;;
[%%expect{|
val g : unit -> int = <fun>
|}];;
let[@warning "+39"] rec h () = 3;;
[%%expect{|
Line 1, characters 24-25:
1 | let[@warning "+39"] rec h () = 3;;
^
Warning 39 [unused-rec-flag]: unused rec flag.
val h : unit -> int = <fun>
|}];;
|
