diff options
Diffstat (limited to 'checker/univ.ml')
| -rw-r--r-- | checker/univ.ml | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/checker/univ.ml b/checker/univ.ml index dd048cb2f..73c292508 100644 --- a/checker/univ.ml +++ b/checker/univ.ml @@ -1016,25 +1016,6 @@ let check_constraints c g = Constraint.for_all (check_constraint g) c (**********************************************************************) -(* Tools for sort-polymorphic inductive types *) - -(* Miscellaneous functions to remove or test local univ assumed to - occur only in the le constraints *) - -let remove_large_constraint u v min = - match Universe.level v with - | Some u' -> if Level.equal u u' then min else v - | None -> Huniv.remove (Universe.Expr.make u) v - -let subst_large_constraint u u' v = - (* if is_direct_constraint u v then *) - Universe.sup u' (remove_large_constraint u v type0m_univ) - (* else v *) - -let subst_large_constraints = - List.fold_right (fun (u,u') -> subst_large_constraint u u') - -(**********************************************************************) (** Universe polymorphism *) (**********************************************************************) |