added cast rendering (used in check window by gTopLevel/matita)

[helm.git] / helm / ocaml / cic_omdoc / cic2acic.ml

diff --git a/helm/ocaml/cic_omdoc/cic2acic.ml b/helm/ocaml/cic_omdoc/cic2acic.ml
index 37e56406e61db0b40b1d589287361a0323323e50..5b95ab4d687290315d17dbfcd45a653776c80486 100644 (file)
--- a/helm/ocaml/cic_omdoc/cic2acic.ml
+++ b/helm/ocaml/cic_omdoc/cic2acic.ml
@@ -37,7 +37,7 @@ let type_of_aux'_add_time = ref 0.0;;
 
 let xxx_type_of_aux' m c t =
  let t1 = Sys.time () in
- let res = CicTypeChecker.type_of_aux' m c t in
+ let res,_ = CicTypeChecker.type_of_aux' m c t CicUniv.empty_ugraph in
  let t2 = Sys.time () in
  type_of_aux'_add_time := !type_of_aux'_add_time +. t2 -. t1 ;
  res
@@ -81,9 +81,10 @@ let acic_of_cic_context' seed ids_to_terms ids_to_father_ids ids_to_inner_sorts
  let module D = DoubleTypeInference in
  let module C = Cic in
   let fresh_id' = fresh_id seed ids_to_terms ids_to_father_ids in
-   let time1 = Sys.time () in
+(*    let time1 = Sys.time () in *)
    let terms_to_types =
      let time0 = Sys.time () in
+(*
      let prova = CicTypeChecker.type_of_aux' metasenv context t in
      let time1 = Sys.time () in
      prerr_endline ("*** Fine type_inference:" ^ (string_of_float (time1 -. time0)));
@@ -91,10 +92,14 @@ let acic_of_cic_context' seed ids_to_terms ids_to_father_ids ids_to_inner_sorts
      let time2 = Sys.time () in
    prerr_endline ("*** Fine double_type_inference:" ^ (string_of_float (time2 -. time1)));
      res 
+*)
+    D.double_type_of metasenv context t expectedty
    in
+(*
    let time2 = Sys.time () in
    prerr_endline
     ("++++++++++++ Tempi della double_type_of: "^ string_of_float (time2 -. time1)) ;
+*)
     let rec aux computeinnertypes father context idrefs tt =
      let fresh_id'' = fresh_id' father tt in
      (*CSC: computeinnertypes era true, il che e' proprio sbagliato, no? *)
@@ -113,7 +118,9 @@ let acic_of_cic_context' seed ids_to_terms ids_to_father_ids ids_to_inner_sorts
         | C.Meta _       ->
 prerr_endline "Cic2acic: string_of_sort applied to a meta" ;
            "?"
-        | _              -> assert false
+        | t              ->
+prerr_endline ("Cic2acic: string_of_sort applied to: " ^ CicPp.ppterm t) ;
+            assert false
       in
        let ainnertypes,innertype,innersort,expected_available =
 (*CSC: Here we need the algorithm for Coscoy's double type-inference  *)
@@ -192,9 +199,7 @@ Cic.Sort (Cic.Type (CicUniv.fresh())); (* TASSI: non dovrebbe fare danni *)
              in
               C.AVar (fresh_id'', uri,exp_named_subst')
           | C.Meta (n,l) ->
-             let (_,canonical_context,_) =
-              List.find (function (m,_,_) -> n = m) metasenv
-             in
+             let (_,canonical_context,_) = CicUtil.lookup_meta n metasenv in
              xxx_add ids_to_inner_sorts fresh_id'' innersort ;
              if innersort = "Prop"  && expected_available then
               add_inner_type fresh_id'' ;
@@ -329,12 +334,15 @@ Cic.Sort (Cic.Type (CicUniv.fresh())); (* TASSI: non dovrebbe fare danni *)
                 ) fresh_idrefs funs
               )
         in
+(*
          let timea = Sys.time () in
          let res = aux true None context idrefs t in
          let timeb = Sys.time () in
           prerr_endline
            ("+++++++++++++ Tempi della aux dentro alla acic_of_cic: "^ string_of_float (timeb -. timea)) ;
           res
+*)
+        aux true None context idrefs t
 ;;
 
 let acic_of_cic_context metasenv context idrefs t =
@@ -518,18 +526,21 @@ let acic_object_of_cic_object ?(eta_fix=true) obj =
              in
               (cid,i,(List.rev revacanonical_context),aterm) 
          ) conjectures' in *)
-       let time1 = Sys.time () in
+(*        let time1 = Sys.time () in *)
        let bo' = eta_fix conjectures' [] bo in
        let ty' = eta_fix conjectures' [] ty in
+(*
        let time2 = Sys.time () in
        prerr_endline
         ("++++++++++ Tempi della eta_fix: "^ string_of_float (time2 -. time1)) ;
        hashtbl_add_time := 0.0 ;
        type_of_aux'_add_time := 0.0 ;
        DoubleTypeInference.syntactic_equality_add_time := 0.0 ;
+*)
        let abo =
         acic_term_of_cic_term_context' conjectures' [] [] bo' (Some ty') in
        let aty = acic_term_of_cic_term_context' conjectures' [] [] ty' None in
+(*
        let time3 = Sys.time () in
        prerr_endline
         ("++++++++++++ Tempi della hashtbl_add_time: " ^ string_of_float !hashtbl_add_time) ;
@@ -543,6 +554,7 @@ let acic_object_of_cic_object ?(eta_fix=true) obj =
         ("++++++++++ Tempi della acic_of_cic: " ^ string_of_float (time3 -. time2)) ;
        prerr_endline
         ("++++++++++ Numero di iterazioni della acic_of_cic: " ^ string_of_int !seed) ;
+*)
         C.ACurrentProof
          ("mettereaposto","mettereaposto2",id,aconjectures,abo,aty,params)
     | C.InductiveDefinition (tys,params,paramsno) ->