You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.6 KiB
52 lines
1.6 KiB
(*
|
|
* Copyright (c) 2009 - 2013 Monoidics ltd.
|
|
* Copyright (c) 2013 - present Facebook, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is licensed under the BSD style license found in the
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
|
*)
|
|
|
|
open! Utils
|
|
|
|
open Javalib_pack
|
|
open Sawja_pack
|
|
|
|
(** Data structure for storing the results of the translation of an instruction. *)
|
|
type translation =
|
|
| Skip
|
|
| Instr of Cfg.Node.t
|
|
| Prune of Cfg.Node.t * Cfg.Node.t
|
|
| Loop of Cfg.Node.t * Cfg.Node.t * Cfg.Node.t
|
|
|
|
val is_java_native : JCode.jcode Javalib.concrete_method -> bool
|
|
|
|
(** Create the procedure description for an abstract method *)
|
|
val create_am_procdesc :
|
|
JClasspath.program -> JContext.icfg -> Javalib.abstract_method -> Procname.t -> Cfg.Procdesc.t
|
|
|
|
(** Create the procedure description for a concrete method *)
|
|
val create_native_procdesc :
|
|
JClasspath.program ->
|
|
JContext.icfg ->
|
|
JCode.jcode Javalib.concrete_method ->
|
|
Procname.t ->
|
|
Cfg.Procdesc.t
|
|
|
|
(** [create_procdesc source_file program linereader icfg cm proc_name] creates
|
|
a procedure description for the concrete method cm and adds it to cfg *)
|
|
val create_cm_procdesc :
|
|
DB.source_file ->
|
|
JClasspath.program ->
|
|
Printer.LineReader.t ->
|
|
JContext.icfg ->
|
|
JCode.jcode Javalib.concrete_method ->
|
|
Procname.t ->
|
|
(Cfg.Procdesc.t * JBir.t) option
|
|
|
|
(** translates an instruction into a statement node or prune nodes in the cfg *)
|
|
val instruction : JContext.t -> int -> JBir.instr -> translation
|
|
|
|
exception Frontend_error of string
|