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|
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Pierre Chambart, OCamlPro *)
(* Mark Shinwell and Leo White, Jane Street Europe *)
(* *)
(* Copyright 2013--2016 OCamlPro SAS *)
(* Copyright 2014--2016 Jane Street Group LLC *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
[@@@ocaml.warning "+a-4-9-30-40-41-42"]
(** [Variable.t] is the equivalent of a non-persistent [Ident.t] in
the [Flambda] tree. It wraps an [Ident.t] together with its source
[compilation_unit]. As such, it is unique within a whole program,
not just one compilation unit.
Introducing a new type helps in tracing the source of identifiers
when debugging the inliner. It also avoids Ident renaming when
importing cmx files.
*)
include Identifiable.S
val create
: ?current_compilation_unit:Compilation_unit.t
-> Internal_variable_names.t
-> t
val create_with_same_name_as_ident : Ident.t -> t
val rename
: ?current_compilation_unit:Compilation_unit.t
-> t
-> t
val in_compilation_unit : t -> Compilation_unit.t -> bool
val name : t -> string
val unique_name : t -> string
val get_compilation_unit : t -> Compilation_unit.t
val print_list : Format.formatter -> t list -> unit
val print_opt : Format.formatter -> t option -> unit
(** If the given variable has the given stamp, call the user-supplied
function. For debugging purposes only. *)
val debug_when_stamp_matches : t -> stamp:int -> f:(unit -> unit) -> unit
type pair = t * t
module Pair : Identifiable.S with type t := pair
val compare_lists : t list -> t list -> int
val output_full : out_channel -> t -> unit
(** Unlike [output], [output_full] includes the compilation unit. *)
|
