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|
(* TEST *)
module Float = struct
type _ t =
| IO : int option t
| F : float t
let bar : type a. a t -> float -> int -> a =
fun t f i ->
match t with
| IO -> Some i
| F -> f
[@@inline always]
let foo (t : float t) f i =
let r = ref 0. in
r := bar t f i
end
(* These boxed integer cases were also fixed by GPR#2083, although
current compiler code would not actually cause a failure even
before that fix. The tests here are given in case register
typing is tightened up in future (e.g. GPR#1192). *)
module Int32 = struct
type _ t =
| IO : int option t
| F : int32 t
let bar : type a. a t -> int32 -> int -> a =
fun t f i ->
match t with
| IO -> Some i
| F -> f
[@@inline always]
let foo (t : int32 t) f i =
let r = ref 0l in
r := bar t f i
end
module Int64 = struct
type _ t =
| IO : int option t
| F : int64 t
let bar : type a. a t -> int64 -> int -> a =
fun t f i ->
match t with
| IO -> Some i
| F -> f
[@@inline always]
let foo (t : int64 t) f i =
let r = ref 0L in
r := bar t f i
end
module Nativeint = struct
type _ t =
| IO : int option t
| F : nativeint t
let bar : type a. a t -> nativeint -> int -> a =
fun t f i ->
match t with
| IO -> Some i
| F -> f
[@@inline always]
let foo (t : nativeint t) f i =
let r = ref 0n in
r := bar t f i
end
|
