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[helm.git] / helm / ocaml / cic_proof_checking / cicPp.ml

diff --git a/helm/ocaml/cic_proof_checking/cicPp.ml b/helm/ocaml/cic_proof_checking/cicPp.ml
index abb1b86f37f00295883bacedf9d5fd18cb974edc..d11dc576695cb54c7229e7c12828bdd00a4f8b99 100644 (file)
--- a/helm/ocaml/cic_proof_checking/cicPp.ml
+++ b/helm/ocaml/cic_proof_checking/cicPp.ml
@@ -85,16 +85,18 @@ let rec pp t l =
        (match s with
            C.Prop  -> "Prop"
          | C.Set   -> "Set"
-         | C.Type _ -> "Type" (* TASSI: universe is not explicit *)
+         | C.Type _ -> "Type"
+         (*| C.Type u -> ("Type" ^ CicUniv.string_of_universe u)*)
         | C.CProp -> "CProp" 
        )
+    | C.Implicit (Some `Hole) -> "%"
     | C.Implicit _ -> "?"
     | C.Prod (b,s,t) ->
        (match b with
           C.Name n -> "(" ^ n ^ ":" ^ pp s l ^ ")" ^ pp t ((Some b)::l)
         | C.Anonymous -> "(" ^ pp s l ^ "->" ^ pp t ((Some b)::l) ^ ")"
        )
-    | C.Cast (v,t) -> pp v l
+    | C.Cast (v,t) -> "(" ^ pp v l ^ ":" ^ pp t l ^ ")"
     | C.Lambda (b,s,t) ->
        "[" ^ ppname b ^ ":" ^ pp s l ^ "]" ^ pp t ((Some b)::l)
     | C.LetIn (b,s,t) ->