diff options
Diffstat (limited to 'engine/uState.ml')
| -rw-r--r-- | engine/uState.ml | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/engine/uState.ml b/engine/uState.ml index 6566ad989c..4b650c9c94 100644 --- a/engine/uState.ml +++ b/engine/uState.ml @@ -201,14 +201,18 @@ let process_universe_constraints ctx cstrs = | None -> user_err Pp.(str "Algebraic universe on the right") | Some r' -> if Univ.Level.is_small r' then - let levels = Univ.Universe.levels l in - let fold l' local = - let l = Univ.Universe.make l' in - if Univ.Level.is_small l' || is_local l' then - equalize_variables false l l' r r' local - else raise (Univ.UniverseInconsistency (Univ.Le, l, r, None)) - in - Univ.LSet.fold fold levels local + if not (Univ.Universe.is_levels l) + then + raise (Univ.UniverseInconsistency (Univ.Le, l, r, None)) + else + let levels = Univ.Universe.levels l in + let fold l' local = + let l = Univ.Universe.make l' in + if Univ.Level.is_small l' || is_local l' then + equalize_variables false l l' r r' local + else raise (Univ.UniverseInconsistency (Univ.Le, l, r, None)) + in + Univ.LSet.fold fold levels local else Univ.enforce_leq l r local end @@ -240,8 +244,8 @@ let add_constraints ctx cstrs = uctx_univ_variables = vars; uctx_universes = UGraph.merge_constraints local' ctx.uctx_universes } -(* let addconstrkey = Profile.declare_profile "add_constraints_context";; *) -(* let add_constraints_context = Profile.profile2 addconstrkey add_constraints_context;; *) +(* let addconstrkey = CProfile.declare_profile "add_constraints_context";; *) +(* let add_constraints_context = CProfile.profile2 addconstrkey add_constraints_context;; *) let add_universe_constraints ctx cstrs = let univs, local = ctx.uctx_local in @@ -516,7 +520,7 @@ let is_sort_variable uctx s = | _ -> None let subst_univs_context_with_def def usubst (ctx, cst) = - (Univ.LSet.diff ctx def, Univ.subst_univs_constraints usubst cst) + (Univ.LSet.diff ctx def, Universes.subst_univs_constraints usubst cst) let normalize_variables uctx = let normalized_variables, undef, def, subst = |