end
| B.GRef (_, uri) ->
begin match BE.get_entity uri with
- | _, _, E.Abst (_, w) -> f x w
- | _, _, E.Abbr (B.Cast (_, w, _)) -> f x w
- | _, _, E.Abbr _ -> assert false
- | _, _, E.Void ->
+ | _, _, _, E.Abst w -> f x w
+ | _, _, _, E.Abbr (B.Cast (_, w, _)) -> f x w
+ | _, _, _, E.Abbr _ -> assert false
+ | _, _, _, E.Void ->
error1 err "reference to unknown entry" m x
end
| B.Bind (a, B.Abbr v, t) ->
let f xv = f xv (BR.push m a (B.abbr xv)) in
let f xv vv = match xv with
| B.Cast _ -> f xv
- | _ -> f (B.Cast ([], vv, xv))
+ | _ -> f (B.Cast (E.empty_node, vv, xv))
in
type_of err f st m v
| B.Bind (a, B.Abst (n, u), t) ->
let f xu xt tt =
- f (W.sh2 u xu t xt x (B.bind_abst n a)) (B.bind_abst (N.pred n) a xu tt)
+ f (W.sh2 u xu t xt x (B.bind_abst n a)) (B.bind_abst (N.minus n 1) a xu tt)
in
let f xu m = b_type_of err (f xu) st m t in
let f xu _ = f xu (BR.push m a (B.abst n xu)) in