diff options
Diffstat (limited to 'pretyping/typeclasses.ml')
| -rw-r--r-- | pretyping/typeclasses.ml | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/pretyping/typeclasses.ml b/pretyping/typeclasses.ml index deb03f516..c4f22987f 100644 --- a/pretyping/typeclasses.ml +++ b/pretyping/typeclasses.ml @@ -12,7 +12,6 @@ open Globnames open Decl_kinds open Term open Vars -open Context open Evd open Util open Typeclasses_errors @@ -59,10 +58,10 @@ type typeclass = { cl_impl : global_reference; (* Context in which the definitions are typed. Includes both typeclass parameters and superclasses. *) - cl_context : (global_reference * bool) option list * rel_context; + cl_context : (global_reference * bool) option list * Context.Rel.t; (* Context of definitions and properties on defs, will not be shared *) - cl_props : rel_context; + cl_props : Context.Rel.t; (* The method implementaions as projections. *) cl_projs : (Name.t * (direction * int option) option * constant option) list; @@ -127,7 +126,7 @@ let typeclass_univ_instance (cl,u') = in Array.fold_left2 (fun subst u u' -> Univ.LMap.add u u' subst) Univ.LMap.empty (Univ.Instance.to_array u) (Univ.Instance.to_array u') in - let subst_ctx = Context.map_rel_context (subst_univs_level_constr subst) in + let subst_ctx = Context.Rel.map (subst_univs_level_constr subst) in { cl with cl_context = fst cl.cl_context, subst_ctx (snd cl.cl_context); cl_props = subst_ctx cl.cl_props}, u' @@ -204,7 +203,7 @@ let discharge_class (_,cl) = (decl :: ctx', n :: subst) ) ctx ([], []) in let discharge_rel_context subst n rel = - let rel = map_rel_context (Cooking.expmod_constr repl) rel in + let rel = Context.Rel.map (Cooking.expmod_constr repl) rel in let ctx, _ = List.fold_right (fun (id, b, t) (ctx, k) -> @@ -287,7 +286,7 @@ let build_subclasses ~check env sigma glob pri = | None -> [] | Some (rels, ((tc,u), args)) -> let instapp = - Reductionops.whd_beta sigma (appvectc c (Context.extended_rel_vect 0 rels)) + Reductionops.whd_beta sigma (appvectc c (Context.Rel.to_extended_vect 0 rels)) in let projargs = Array.of_list (args @ [instapp]) in let projs = List.map_filter |