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|
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
open Names
open Declarations
open Environ
open Mod_subst
open Modops
open Nativecode
(** This file implements separate compilation for libraries in the native
compiler *)
let rec translate_mod prefix mp env mod_expr acc =
match mod_expr with
| NoFunctor struc ->
let env' = add_structure mp struc empty_delta_resolver env in
List.fold_left (translate_field prefix mp env') acc struc
| MoreFunctor _ -> acc
and translate_field prefix mp env acc (l,x) =
match x with
| SFBconst cb ->
let con = make_con mp empty_dirpath l in
(if !Flags.debug then
let msg = Printf.sprintf "Compiling constant %s..." (Constant.to_string con) in
Feedback.msg_debug (Pp.str msg));
compile_constant_field (pre_env env) prefix con acc cb
| SFBmind mb ->
(if !Flags.debug then
let id = mb.mind_packets.(0).mind_typename in
let msg = Printf.sprintf "Compiling inductive %s..." (Id.to_string id) in
Feedback.msg_debug (Pp.str msg));
compile_mind_field prefix mp l acc mb
| SFBmodule md ->
let mp = md.mod_mp in
(if !Flags.debug then
let msg =
Printf.sprintf "Compiling module %s..." (ModPath.to_string mp)
in
Feedback.msg_debug (Pp.str msg));
translate_mod prefix mp env md.mod_type acc
| SFBmodtype mdtyp ->
let mp = mdtyp.mod_mp in
(if !Flags.debug then
let msg =
Printf.sprintf "Compiling module type %s..." (ModPath.to_string mp)
in
Feedback.msg_debug (Pp.str msg));
translate_mod prefix mp env mdtyp.mod_type acc
let dump_library mp dp env mod_expr =
if !Flags.debug then Feedback.msg_debug (Pp.str "Compiling library...");
match mod_expr with
| NoFunctor struc ->
let env = add_structure mp struc empty_delta_resolver env in
let prefix = mod_uid_of_dirpath dp ^ "." in
let t0 = Sys.time () in
clear_global_tbl ();
clear_symbols ();
let mlcode =
List.fold_left (translate_field prefix mp env) [] struc
in
let t1 = Sys.time () in
let time_info = Format.sprintf "Time spent generating this code: %.5fs" (t1-.t0) in
let mlcode = add_header_comment (List.rev mlcode) time_info in
mlcode, get_symbols ()
| _ -> assert false
|
