X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2Fcheck.ml;h=d10b771aad2b249618ba4178db18ceba1cd955a6;hb=1652681b5eb49332f1c78e6c26d3ae5c7253d382;hp=4f99dd05783aaf1554a0699bb9da1f48c66b89c7;hpb=a3b43762ca9cfb746933dcd991bfc363b5fdd9b7;p=helm.git

diff --git a/helm/software/components/ng_kernel/check.ml b/helm/software/components/ng_kernel/check.ml
index 4f99dd057..d10b771aa 100644
--- a/helm/software/components/ng_kernel/check.ml
+++ b/helm/software/components/ng_kernel/check.ml
@@ -12,10 +12,10 @@
 (* $Id$ *)
 
 let debug = true
-let ignore_exc = true
-let ignore_exc_new_typing = true
+let ignore_exc = false
 let rank_all_dependencies = false
 let trust_environment = false
+let print_object = true
 
 let indent = ref 0;;
 
@@ -73,7 +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
@@ -143,36 +142,57 @@ let _ =
        try load_graph u with exn -> ())
     roots_alluris;
   prerr_endline "finished....";
-  let lll = List.sort compare (CicUniv.do_rank (get_graph ())) in
-  prerr_endline "caching objects";
+  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_constraint true (mk_type a) (mk_type b);
          NCicEnvironment.add_constraint true (mk_cprop a) (mk_cprop b);
-         NCicEnvironment.add_constraint true (mk_type a) (mk_cprop a);
          NCicEnvironment.add_constraint true (mk_cprop a) (mk_type b);
-         NCicEnvironment.add_constraint true (mk_type b) (mk_cprop 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);
          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
+    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 
       NCicTypeChecker.typecheck_obj o
     with 
-    | NCicTypeChecker.AssertFailure s 
-    | NCicTypeChecker.TypeCheckerFailure s
-    | NCicEnvironment.ObjectNotFound 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 ();
@@ -186,14 +206,7 @@ let _ =
     (fun u ->
        let u= OCic2NCic.nuri_of_ouri u in
       indent := 0;
-      try NCicTypeChecker.typecheck_obj (NCicLibrary.get_obj u)
-      with 
-      | NCicTypeChecker.AssertFailure s
-      | NCicTypeChecker.TypeCheckerFailure s
-      | NCicEnvironment.ObjectNotFound s
-      | NCicEnvironment.BadDependency s as e ->
-         prerr_endline ("######### " ^ Lazy.force s);
-         if not ignore_exc_new_typing then raise e)
+      NCicTypeChecker.typecheck_obj (NCicLibrary.get_obj u))
     alluris;
   let dopo = Unix.gettimeofday () in
   Gc.compact ();