diff options
Diffstat (limited to 'engine')
| -rw-r--r-- | engine/univops.ml | 14 | ||||
| -rw-r--r-- | engine/univops.mli | 1 |
2 files changed, 2 insertions, 13 deletions
diff --git a/engine/univops.ml b/engine/univops.ml index 7f9672f828..c933641865 100644 --- a/engine/univops.ml +++ b/engine/univops.ml @@ -9,20 +9,8 @@ (************************************************************************) open Univ -open Constr -let universes_of_constr c = - let rec aux s c = - match kind c with - | Const (c, u) -> - LSet.fold LSet.add (Instance.levels u) s - | Ind ((mind,_), u) | Construct (((mind,_),_), u) -> - LSet.fold LSet.add (Instance.levels u) s - | Sort u when not (Sorts.is_small u) -> - let u = Sorts.univ_of_sort u in - LSet.fold LSet.add (Universe.levels u) s - | _ -> Constr.fold aux s c - in aux LSet.empty c +let universes_of_constr = Vars.universes_of_constr let restrict_universe_context (univs, csts) keep = let removed = LSet.diff univs keep in diff --git a/engine/univops.mli b/engine/univops.mli index 57a53597b9..0ed06bb204 100644 --- a/engine/univops.mli +++ b/engine/univops.mli @@ -13,6 +13,7 @@ open Univ (** Return the set of all universes appearing in [constr]. *) val universes_of_constr : constr -> LSet.t +[@@ocaml.deprecated "Use [Vars.universes_of_constr]"] (** [restrict_universe_context (univs,csts) keep] restricts [univs] to the universes in [keep]. The constraints [csts] are adjusted so |