X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2Fcheck.ml;fp=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2Fcheck.ml;h=0000000000000000000000000000000000000000;hb=a18562238677261e3d0b590e046290a14fe62e74;hp=8f014d4d20ab733e30f3e368cab072da7c9a6c4c;hpb=1fbc5fd1d3e29b6b95e2613d10760e3bfd3e213f;p=helm.git

diff --git a/helm/software/components/ng_kernel/check.ml b/helm/software/components/ng_kernel/check.ml
deleted file mode 100644
index 8f014d4d2..000000000
--- a/helm/software/components/ng_kernel/check.ml
+++ /dev/null
@@ -1,216 +0,0 @@
-(*
-    ||M||  This file is part of HELM, an Hypertextual, Electronic        
-    ||A||  Library of Mathematics, developed at the Computer Science     
-    ||T||  Department, University of Bologna, Italy.                     
-    ||I||                                                                
-    ||T||  HELM is free software; you can redistribute it and/or         
-    ||A||  modify it under the terms of the GNU General Public License   
-    \   /  version 2 or (at your option) any later version.      
-     \ /   This software is distributed as is, NO WARRANTY.     
-      V_______________________________________________________________ *)
-
-(* $Id$ *)
-
-let debug = true
-let ignore_exc = false
-let rank_all_dependencies = false
-let trust_environment = false
-let print_object = true
-
-let indent = ref 0;;
-
-let load_graph, get_graph =
- let oldg = ref CicUniv.empty_ugraph in
-  (function uri -> 
-    let _,g = CicEnvironment.get_obj !oldg uri in
-     oldg := g),
-  (function _ -> !oldg)
-;;
-
-let logger =
-    let do_indent () = String.make !indent ' ' in  
-    (function 
-      | `Start_type_checking s ->
-          if debug then
-           prerr_endline (do_indent () ^ "Start: " ^ NUri.string_of_uri s); 
-          incr indent
-      | `Type_checking_completed s ->
-          decr indent;
-          if debug then
-           prerr_endline (do_indent () ^ "End: " ^ NUri.string_of_uri s)
-      | `Type_checking_interrupted s ->
-          decr indent;
-          if debug then
-           prerr_endline (do_indent () ^ "Break: " ^ NUri.string_of_uri s)
-      | `Type_checking_failed s ->
-          decr indent;
-          if debug then
-           prerr_endline (do_indent () ^ "Fail: " ^ NUri.string_of_uri s)
-      | `Trust_obj s ->
-          if debug then
-           prerr_endline (do_indent () ^ "Trust: " ^ NUri.string_of_uri s))
-;;
-
-let mk_type n = 
-  if n = 0 then
-     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
-  else
-     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
-;;
-let mk_cprop n = 
-  if n = 0 then 
-    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
-  else
-    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
-;;
-
-
-let _ =
-  let do_old_logging = ref true in
-  HelmLogger.register_log_callback
-   (fun ?append_NL html_msg ->
-     if !do_old_logging then
-      prerr_endline (HelmLogger.string_of_html_msg html_msg));
-  CicParser.impredicative_set := false;
-  NCicTypeChecker.set_logger logger;
-  Helm_registry.load_from "conf.xml";
-  let alluris = 
-    try
-      let s = Sys.argv.(1) in
-      if s = "-alluris" then
-       begin
-        let uri_re = Str.regexp ".*\\(ind\\|con\\)$" in
-        let uris = Http_getter.getalluris () in
-        let alluris = List.filter (fun u -> Str.string_match uri_re u 0) uris in
-        let oc = open_out "alluris.txt" in
-        List.iter (fun s -> output_string oc (s^"\n")) alluris;
-        close_out oc; 
-        []
-       end
-      else [s]
-    with Invalid_argument _ -> 
-      let r = ref [] in
-      let ic = open_in "alluris.txt" in
-      try while true do r := input_line ic :: !r; done; []
-      with _ -> List.rev !r
-  in
-  let alluris = 
-    HExtlib.filter_map
-      (fun u -> try Some (UriManager.uri_of_string u) with _ -> None) alluris 
-  in
-  (* brutal *)
-  prerr_endline "computing graphs to load...";
-  let roots_alluris = 
-   if not rank_all_dependencies then
-    alluris
-   else (
-    let dbd = HSql.quick_connect (LibraryDb.parse_dbd_conf ()) in
-     MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
-    let uniq l = 
-     HExtlib.list_uniq (List.sort UriManager.compare l) in
-    let who_uses u = 
-     uniq (List.map (fun (uri,_) -> UriManager.strip_xpointer uri)
-      (MetadataDeps.inverse_deps ~dbd u)) in
-    let rec fix acc l = 
-     let acc, todo = 
-      List.fold_left (fun (acc,todo) x ->
-        let w = who_uses x in
-        if w = [] then (x::acc,todo) else (acc,uniq (todo@w)))
-      (acc,[]) l
-     in
-     if todo = [] then uniq acc else fix acc todo
-    in
-     fix [] alluris)
-  in
-  prerr_endline "generating Coq graphs...";
-  CicEnvironment.set_trust (fun _ -> trust_environment);
-  List.iter
-   (fun u ->
-     prerr_endline (" - " ^ UriManager.string_of_uri u);
-     try
-       ignore(CicTypeChecker.typecheck u);
-     with 
-     | CicTypeChecker.AssertFailure s
-     | CicTypeChecker.TypeCheckerFailure s ->
-        prerr_endline (Lazy.force s);
-        assert false
-    ) roots_alluris;
-  prerr_endline "loading...";
-  List.iter 
-    (fun u -> 
-       prerr_endline ("  - "^UriManager.string_of_uri u);
-       try load_graph u with exn -> ())
-    roots_alluris;
-  prerr_endline "finished....";
-  let lll, uuu =(CicUniv.do_rank (get_graph ())) in
-  CicUniv.print_ugraph (get_graph ());
-  let lll = List.sort compare lll in
-  List.iter (fun k -> 
-    prerr_endline (CicUniv.string_of_universe k ^ " = " ^ string_of_int (CicUniv.get_rank k))) uuu;
-  let _ = 
-    try
-    let rec aux = function
-      | a::(b::_ as tl) ->
-         NCicEnvironment.add_lt_constraint (mk_type a) (mk_type b);
-         NCicEnvironment.add_lt_constraint (mk_type a) (mk_cprop b);
-         aux tl
-      | _ -> ()
-    in
-       aux lll
-    with NCicEnvironment.BadConstraint s as e ->
-      prerr_endline (Lazy.force s); raise e
-  in
-  prerr_endline "ranked....";
-  prerr_endline (NCicEnvironment.pp_constraints ());
-  HExtlib.profiling_enabled := false;
-  List.iter (fun uu ->
-    let uu= OCic2NCic.nuri_of_ouri uu in
-    indent := 0;
-    let o = NCicLibrary.get_obj uu in
-    if print_object then prerr_endline (NCicPp.ppobj o); 
-    try 
-      NCicEnvironment.check_and_add_obj o
-    with 
-    exn ->
-      let rec aux = function
-       | NCicTypeChecker.AssertFailure s 
-       | NCicTypeChecker.TypeCheckerFailure s
-       | NCicEnvironment.ObjectNotFound s
-       | NCicEnvironment.BadConstraint s as e-> 
-          prerr_endline ("######### " ^ Lazy.force s);
-          if not ignore_exc then raise e
-       | NCicEnvironment.BadDependency (s,x) as e -> 
-          prerr_endline ("######### " ^ Lazy.force s);
-          aux x;
-          if not ignore_exc then raise e
-       | e -> raise e
-      in
-       aux exn
-    )
-    alluris;
-  NCicEnvironment.invalidate ();
-  Gc.compact ();
-  HExtlib.profiling_enabled := true;
-  NCicTypeChecker.set_logger (fun _ -> ());
-  do_old_logging := false;
-  prerr_endline "typechecking, first with the new and then with the old kernel";
-  let prima = Unix.gettimeofday () in
-  List.iter 
-    (fun u ->
-      let u= OCic2NCic.nuri_of_ouri u in
-      indent := 0;
-      ignore (NCicEnvironment.get_checked_obj u))
-    alluris;
-  let dopo = Unix.gettimeofday () in
-  Gc.compact ();
-  let dopo2 = Unix.gettimeofday () in
-  Printf.eprintf "NEW typing: %3.2f, gc: %3.2f\n%!" (dopo -. prima) (dopo2 -.  dopo);
-  CicEnvironment.invalidate ();
-  Gc.compact ();
-  let prima = Unix.gettimeofday () in
-  List.iter (fun u -> ignore (CicTypeChecker.typecheck u)) alluris;
-  let dopo = Unix.gettimeofday () in
-  Gc.compact ();
-  let dopo2 = Unix.gettimeofday () in
-  Printf.eprintf "OLD typing: %3.2f, gc: %3.2f\n%!" (dopo -. prima) (dopo2 -. dopo)
-;;