diff options
Diffstat (limited to 'pretyping/nativenorm.ml')
| -rw-r--r-- | pretyping/nativenorm.ml | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/pretyping/nativenorm.ml b/pretyping/nativenorm.ml index 6d09d569..0dd64697 100644 --- a/pretyping/nativenorm.ml +++ b/pretyping/nativenorm.ml @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) open Pp -open Errors +open CErrors open Term open Vars open Environ @@ -18,7 +18,7 @@ open Inductive open Util open Nativecode open Nativevalues -open Nativelambda +open Context.Rel.Declaration (** This module implements normalization by evaluation to OCaml code *) @@ -35,13 +35,13 @@ let invert_tag cst tag reloc_tbl = with Find_at j -> (j+1) let decompose_prod env t = - let (name,dom,codom as res) = destProd (whd_betadeltaiota env t) in + let (name,dom,codom as res) = destProd (whd_all env t) in match name with | Anonymous -> (Name (id_of_string "x"),dom,codom) | _ -> res let app_type env c = - let t = whd_betadeltaiota env c in + let t = whd_all env c in try destApp t with DestKO -> (t,[||]) @@ -121,9 +121,8 @@ let build_case_type dep p realargs c = else mkApp(p, realargs) (* TODO move this function *) -let type_of_rel env n = - let (_,_,ty) = lookup_rel n env in - lift n ty +let type_of_rel env n = + lookup_rel n env |> get_type |> lift n let type_of_prop = mkSort type1_sort @@ -132,8 +131,9 @@ let type_of_sort s = | Prop _ -> type_of_prop | Type u -> mkType (Univ.super u) -let type_of_var env id = - try let (_,_,ty) = lookup_named id env in ty +let type_of_var env id = + let open Context.Named.Declaration in + try lookup_named id env |> get_type with Not_found -> anomaly ~label:"type_of_var" (str "variable " ++ Id.print id ++ str " unbound") @@ -178,10 +178,10 @@ let rec nf_val env v typ = let name,dom,codom = try decompose_prod env typ with DestKO -> - Errors.anomaly + CErrors.anomaly (Pp.strbrk "Returned a functional value in a type not recognized as a product type.") in - let env = push_rel (name,None,dom) env in + let env = push_rel (LocalAssum (name,dom)) env in let body = nf_val env (f (mk_rel_accu lvl)) codom in mkLambda(name,dom,body) | Vconst n -> construct_of_constr_const env n typ @@ -224,7 +224,7 @@ and nf_args env accu t = let _,dom,codom = try decompose_prod env t with DestKO -> - Errors.anomaly + CErrors.anomaly (Pp.strbrk "Returned a functional value in a type not recognized as a product type.") in let c = nf_val env arg dom in @@ -241,7 +241,7 @@ and nf_bargs env b t = let _,dom,codom = try decompose_prod env !t with DestKO -> - Errors.anomaly + CErrors.anomaly (Pp.strbrk "Returned a functional value in a type not recognized as a product type.") in let c = nf_val env (block_field b i) dom in @@ -257,7 +257,7 @@ and nf_atom env atom = | Aprod(n,dom,codom) -> let dom = nf_type env dom in let vn = mk_rel_accu (nb_rel env) in - let env = push_rel (n,None,dom) env in + let env = push_rel (LocalAssum (n,dom)) env in let codom = nf_type env (codom vn) in mkProd(n,dom,codom) | Ameta (mv,_) -> mkMeta mv @@ -289,7 +289,7 @@ and nf_atom_type env atom = let pT = hnf_prod_applist env (Inductiveops.type_of_inductive env ind) (Array.to_list params) in - let pT = whd_betadeltaiota env pT in + let pT = whd_all env pT in let dep, p = nf_predicate env ind mip params p pT in (* Calcul du type des branches *) let btypes = build_branches_type env (fst ind) mib mip u params dep p in @@ -328,7 +328,7 @@ and nf_atom_type env atom = | Aprod(n,dom,codom) -> let dom,s1 = nf_type_sort env dom in let vn = mk_rel_accu (nb_rel env) in - let env = push_rel (n,None,dom) env in + let env = push_rel (LocalAssum (n,dom)) env in let codom,s2 = nf_type_sort env (codom vn) in mkProd(n,dom,codom), mkSort (sort_of_product env s1 s2) | Aevar(ev,ty) -> @@ -352,11 +352,11 @@ and nf_predicate env ind mip params v pT = let name,dom,codom = try decompose_prod env pT with DestKO -> - Errors.anomaly + CErrors.anomaly (Pp.strbrk "Returned a functional value in a type not recognized as a product type.") in let dep,body = - nf_predicate (push_rel (name,None,dom) env) ind mip params vb codom in + nf_predicate (push_rel (LocalAssum (name,dom)) env) ind mip params vb codom in dep, mkLambda(name,dom,body) | Vfun f, _ -> let k = nb_rel env in @@ -366,7 +366,7 @@ and nf_predicate env ind mip params v pT = let rargs = Array.init n (fun i -> mkRel (n-i)) in let params = if Int.equal n 0 then params else Array.map (lift n) params in let dom = mkApp(mkIndU ind,Array.append params rargs) in - let body = nf_type (push_rel (name,None,dom) env) vb in + let body = nf_type (push_rel (LocalAssum (name,dom)) env) vb in true, mkLambda(name,dom,body) | _, _ -> false, nf_type env v @@ -389,16 +389,16 @@ let native_norm env sigma c ty = let code, upd = mk_norm_code penv sigma prefix c in match Nativelib.compile ml_filename code with | true, fn -> - if !Flags.debug then Pp.msg_debug (Pp.str "Running norm ..."); + if !Flags.debug then Feedback.msg_debug (Pp.str "Running norm ..."); let t0 = Sys.time () in Nativelib.call_linker ~fatal:true prefix fn (Some upd); let t1 = Sys.time () in let time_info = Format.sprintf "Evaluation done in %.5f@." (t1 -. t0) in - if !Flags.debug then Pp.msg_debug (Pp.str time_info); + if !Flags.debug then Feedback.msg_debug (Pp.str time_info); let res = nf_val env !Nativelib.rt1 ty in let t2 = Sys.time () in let time_info = Format.sprintf "Reification done in %.5f@." (t2 -. t1) in - if !Flags.debug then Pp.msg_debug (Pp.str time_info); + if !Flags.debug then Feedback.msg_debug (Pp.str time_info); res | _ -> anomaly (Pp.str "Compilation failure") |