X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2Fcheck.ml;h=8f014d4d20ab733e30f3e368cab072da7c9a6c4c;hb=7b112b0cd39c5ab0db5c28636c0a7f7e36b4d6e2;hp=467d611474a0fe185e68786747ec78c59321233c;hpb=25bc159057b95f144495872b55115a1762561d69;p=helm.git

diff --git a/helm/software/components/ng_kernel/check.ml b/helm/software/components/ng_kernel/check.ml
index 467d61147..8f014d4d2 100644
--- a/helm/software/components/ng_kernel/check.ml
+++ b/helm/software/components/ng_kernel/check.ml
@@ -15,6 +15,7 @@ let debug = true
 let ignore_exc = false
 let rank_all_dependencies = false
 let trust_environment = false
+let print_object = true
 
 let indent = ref 0;;
 
@@ -52,15 +53,15 @@ let logger =
 
 let mk_type n = 
   if n = 0 then
-     [false, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
+     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
   else
-     [false, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
+     [`Type, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
 ;;
 let mk_cprop n = 
   if n = 0 then 
-    [false, NUri.uri_of_string ("cic:/matita/pts/CProp.univ")]
+    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type.univ")]
   else
-    [false, NUri.uri_of_string ("cic:/matita/pts/CProp"^string_of_int n^".univ")]
+    [`CProp, NUri.uri_of_string ("cic:/matita/pts/Type"^string_of_int n^".univ")]
 ;;
 
 
@@ -72,7 +73,6 @@ let _ =
       prerr_endline (HelmLogger.string_of_html_msg html_msg));
   CicParser.impredicative_set := false;
   NCicTypeChecker.set_logger logger;
-  NCicPp.set_ppterm NCicPp.trivial_pp_term;
   Helm_registry.load_from "conf.xml";
   let alluris = 
     try
@@ -142,24 +142,18 @@ let _ =
        try load_graph u with exn -> ())
     roots_alluris;
   prerr_endline "finished....";
-  let lll,uuu = List.sort compare (CicUniv.do_rank (get_graph ())) in
+  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 (string_of_universe k ^ " = " ^ string_of_int (Cicuniv.get_rank k))) uuu
-    in
+    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_constraint true (mk_type a) (mk_type b);
-         NCicEnvironment.add_constraint true (mk_cprop a) (mk_cprop b);
-         NCicEnvironment.add_constraint true (mk_cprop a) (mk_type b);
-         NCicEnvironment.add_constraint true (mk_type a) (mk_cprop b);
-         NCicEnvironment.add_constraint false (mk_cprop a) (mk_type a);
-         NCicEnvironment.add_constraint false (mk_type a) (mk_cprop a);
+         NCicEnvironment.add_lt_constraint (mk_type a) (mk_type b);
+         NCicEnvironment.add_lt_constraint (mk_type a) (mk_cprop b);
          aux tl
-      | [a] -> 
-         NCicEnvironment.add_constraint false (mk_type a) (mk_cprop a);
-         NCicEnvironment.add_constraint false (mk_cprop a) (mk_type a);
       | _ -> ()
     in
        aux lll
@@ -173,17 +167,25 @@ let _ =
     let uu= OCic2NCic.nuri_of_ouri uu in
     indent := 0;
     let o = NCicLibrary.get_obj uu in
-       prerr_endline (NCicPp.ppobj o); 
+    if print_object then prerr_endline (NCicPp.ppobj o); 
     try 
-      NCicTypeChecker.typecheck_obj o
+      NCicEnvironment.check_and_add_obj o
     with 
-    | NCicTypeChecker.AssertFailure s 
-    | NCicTypeChecker.TypeCheckerFailure s
-    | NCicEnvironment.ObjectNotFound s
-    | NCicEnvironment.BadConstraint s
-    | NCicEnvironment.BadDependency s as e -> 
-       prerr_endline ("######### " ^ Lazy.force s);
-       if not ignore_exc then raise e
+    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 ();
@@ -195,9 +197,9 @@ let _ =
   let prima = Unix.gettimeofday () in
   List.iter 
     (fun u ->
-       let u= OCic2NCic.nuri_of_ouri u in
+      let u= OCic2NCic.nuri_of_ouri u in
       indent := 0;
-      NCicTypeChecker.typecheck_obj (NCicLibrary.get_obj u))
+      ignore (NCicEnvironment.get_checked_obj u))
     alluris;
   let dopo = Unix.gettimeofday () in
   Gc.compact ();