diff options
Diffstat (limited to 'engine/uState.ml')
| -rw-r--r-- | engine/uState.ml | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/engine/uState.ml b/engine/uState.ml index d4cb59da26..ca0a21acf7 100644 --- a/engine/uState.ml +++ b/engine/uState.ml @@ -718,35 +718,6 @@ let fix_undefined_variables uctx = { uctx with univ_variables = vars'; univ_algebraic = algs' } -let refresh_undefined_univ_variables uctx = - let subst, ctx' = UnivGen.fresh_universe_context_set_instance uctx.local in - let subst_fn u = subst_univs_level_level subst u in - let alg = LSet.fold (fun u acc -> LSet.add (subst_fn u) acc) - uctx.univ_algebraic LSet.empty - in - let vars = - LMap.fold - (fun u v acc -> - LMap.add (subst_fn u) - (Option.map (subst_univs_level_universe subst) v) acc) - uctx.univ_variables LMap.empty - in - let weak = UPairSet.fold (fun (u,v) acc -> UPairSet.add (subst_fn u, subst_fn v) acc) uctx.weak_constraints UPairSet.empty in - let lbound = uctx.universes_lbound in - let declare g = LSet.fold (fun u g -> UGraph.add_universe u ~lbound ~strict:false g) - (ContextSet.levels ctx') g in - let initial = declare uctx.initial_universes in - let univs = declare UGraph.initial_universes in - let uctx' = {names = uctx.names; - local = ctx'; - seff_univs = uctx.seff_univs; - univ_variables = vars; univ_algebraic = alg; - universes = univs; - universes_lbound = lbound; - initial_universes = initial; - weak_constraints = weak; } in - uctx', subst - let minimize uctx = let open UnivMinim in let lbound = uctx.universes_lbound in |