From a51dda2344679dc6d9145f3f34acad29721f6c75 Mon Sep 17 00:00:00 2001 From: Gaëtan Gilbert Date: Sat, 28 Apr 2018 19:26:21 +0200 Subject: Split off Universes functions dealing with generating new universes. --- tactics/auto.ml | 2 +- tactics/autorewrite.ml | 2 +- tactics/class_tactics.ml | 2 +- tactics/eauto.ml | 2 +- tactics/eqschemes.ml | 24 ++++++++++++------------ tactics/equality.ml | 4 ++-- tactics/hints.ml | 2 +- 7 files changed, 19 insertions(+), 19 deletions(-) (limited to 'tactics') diff --git a/tactics/auto.ml b/tactics/auto.ml index 15a24fb37..77fe31415 100644 --- a/tactics/auto.ml +++ b/tactics/auto.ml @@ -79,7 +79,7 @@ let connect_hint_clenv poly (c, _, ctx) clenv gl = let clenv, c = if poly then (** Refresh the instance of the hint *) - let (subst, ctx) = Universes.fresh_universe_context_set_instance ctx in + let (subst, ctx) = UnivGen.fresh_universe_context_set_instance ctx in let emap c = Vars.subst_univs_level_constr subst c in let evd = Evd.merge_context_set Evd.univ_flexible evd ctx in (** Only metas are mentioning the old universes. *) diff --git a/tactics/autorewrite.ml b/tactics/autorewrite.ml index c3857e6b8..627ac31f5 100644 --- a/tactics/autorewrite.ml +++ b/tactics/autorewrite.ml @@ -93,7 +93,7 @@ let one_base general_rewrite_maybe_in tac_main bas = let try_rewrite dir ctx c tc = Proofview.Goal.enter begin fun gl -> let sigma = Proofview.Goal.sigma gl in - let subst, ctx' = Universes.fresh_universe_context_set_instance ctx in + let subst, ctx' = UnivGen.fresh_universe_context_set_instance ctx in let c' = Vars.subst_univs_level_constr subst c in let sigma = Evd.merge_context_set Evd.univ_flexible sigma ctx' in Proofview.tclTHEN (Proofview.Unsafe.tclEVARS sigma) diff --git a/tactics/class_tactics.ml b/tactics/class_tactics.ml index bbcf8def6..ea5d4719c 100644 --- a/tactics/class_tactics.ml +++ b/tactics/class_tactics.ml @@ -226,7 +226,7 @@ let unify_resolve_refine poly flags gls ((c, t, ctx),n,clenv) = Refine.refine ~typecheck:false begin fun sigma -> let sigma, term, ty = if poly then - let (subst, ctx) = Universes.fresh_universe_context_set_instance ctx in + let (subst, ctx) = UnivGen.fresh_universe_context_set_instance ctx in let map c = Vars.subst_univs_level_constr subst c in let sigma = Evd.merge_context_set Evd.univ_flexible sigma ctx in sigma, map c, map t diff --git a/tactics/eauto.ml b/tactics/eauto.ml index 2408b8f2b..3df9e3f82 100644 --- a/tactics/eauto.ml +++ b/tactics/eauto.ml @@ -89,7 +89,7 @@ let rec prolog l n gl = let out_term env = function | IsConstr (c, _) -> c - | IsGlobRef gr -> EConstr.of_constr (fst (Universes.fresh_global_instance env gr)) + | IsGlobRef gr -> EConstr.of_constr (fst (UnivGen.fresh_global_instance env gr)) let prolog_tac l n = Proofview.V82.tactic begin fun gl -> diff --git a/tactics/eqschemes.ml b/tactics/eqschemes.ml index 477de6452..715686ad0 100644 --- a/tactics/eqschemes.ml +++ b/tactics/eqschemes.ml @@ -102,7 +102,7 @@ let get_coq_eq ctx = let eq = Globnames.destIndRef Coqlib.glob_eq in (* Do not force the lazy if they are not defined *) let eq, ctx = with_context_set ctx - (Universes.fresh_inductive_instance (Global.env ()) eq) in + (UnivGen.fresh_inductive_instance (Global.env ()) eq) in mkIndU eq, mkConstructUi (eq,1), ctx with Not_found -> user_err Pp.(str "eq not found.") @@ -192,7 +192,7 @@ let get_non_sym_eq_data env (ind,u) = (**********************************************************************) let build_sym_scheme env ind = - let (ind,u as indu), ctx = Universes.fresh_inductive_instance env ind in + let (ind,u as indu), ctx = UnivGen.fresh_inductive_instance env ind in let (mib,mip as specif),nrealargs,realsign,paramsctxt,paramsctxt1 = get_sym_eq_data env indu in let cstr n = @@ -241,11 +241,11 @@ let sym_scheme_kind = let const_of_scheme kind env ind ctx = let sym_scheme, eff = (find_scheme kind ind) in let sym, ctx = with_context_set ctx - (Universes.fresh_constant_instance (Global.env()) sym_scheme) in + (UnivGen.fresh_constant_instance (Global.env()) sym_scheme) in mkConstU sym, ctx, eff let build_sym_involutive_scheme env ind = - let (ind,u as indu), ctx = Universes.fresh_inductive_instance env ind in + let (ind,u as indu), ctx = UnivGen.fresh_inductive_instance env ind in let (mib,mip as specif),nrealargs,realsign,paramsctxt,paramsctxt1 = get_sym_eq_data env indu in let eq,eqrefl,ctx = get_coq_eq ctx in @@ -353,7 +353,7 @@ let sym_involutive_scheme_kind = (**********************************************************************) let build_l2r_rew_scheme dep env ind kind = - let (ind,u as indu), ctx = Universes.fresh_inductive_instance env ind in + let (ind,u as indu), ctx = UnivGen.fresh_inductive_instance env ind in let (mib,mip as specif),nrealargs,realsign,paramsctxt,paramsctxt1 = get_sym_eq_data env indu in let sym, ctx, eff = const_of_scheme sym_scheme_kind env ind ctx in @@ -392,7 +392,7 @@ let build_l2r_rew_scheme dep env ind kind = rel_vect (nrealargs+4) nrealargs; rel_vect 1 nrealargs; [|mkRel 1|]]) in - let s, ctx' = Universes.fresh_sort_in_family (Global.env ()) kind in + let s, ctx' = UnivGen.fresh_sort_in_family (Global.env ()) kind in let ctx = Univ.ContextSet.union ctx ctx' in let s = mkSort s in let ci = make_case_info (Global.env()) ind RegularStyle in @@ -469,7 +469,7 @@ let build_l2r_rew_scheme dep env ind kind = (**********************************************************************) let build_l2r_forward_rew_scheme dep env ind kind = - let (ind,u as indu), ctx = Universes.fresh_inductive_instance env ind in + let (ind,u as indu), ctx = UnivGen.fresh_inductive_instance env ind in let (mib,mip as specif),nrealargs,realsign,paramsctxt,paramsctxt1 = get_sym_eq_data env indu in let cstr n p = @@ -495,7 +495,7 @@ let build_l2r_forward_rew_scheme dep env ind kind = name_context env ((LocalAssum (Name varH,applied_ind))::realsign) in let realsign_ind_P n aP = name_context env ((LocalAssum (Name varH,aP))::realsign_P n) in - let s, ctx' = Universes.fresh_sort_in_family (Global.env ()) kind in + let s, ctx' = UnivGen.fresh_sort_in_family (Global.env ()) kind in let ctx = Univ.ContextSet.union ctx ctx' in let s = mkSort s in let ci = make_case_info (Global.env()) ind RegularStyle in @@ -561,7 +561,7 @@ let build_l2r_forward_rew_scheme dep env ind kind = (**********************************************************************) let build_r2l_forward_rew_scheme dep env ind kind = - let (ind,u as indu), ctx = Universes.fresh_inductive_instance env ind in + let (ind,u as indu), ctx = UnivGen.fresh_inductive_instance env ind in let ((mib,mip as specif),constrargs,realsign,paramsctxt,nrealargs) = get_non_sym_eq_data env indu in let cstr n = @@ -573,7 +573,7 @@ let build_r2l_forward_rew_scheme dep env ind kind = let applied_ind = build_dependent_inductive indu specif in let realsign_ind = name_context env ((LocalAssum (Name varH,applied_ind))::realsign) in - let s, ctx' = Universes.fresh_sort_in_family (Global.env ()) kind in + let s, ctx' = UnivGen.fresh_sort_in_family (Global.env ()) kind in let ctx = Univ.ContextSet.union ctx ctx' in let s = mkSort s in let ci = make_case_info (Global.env()) ind RegularStyle in @@ -755,7 +755,7 @@ let rew_r2l_scheme_kind = let build_congr env (eq,refl,ctx) ind = let (ind,u as indu), ctx = with_context_set ctx - (Universes.fresh_inductive_instance env ind) in + (UnivGen.fresh_inductive_instance env ind) in let (mib,mip) = lookup_mind_specif env ind in if not (Int.equal (Array.length mib.mind_packets) 1) || not (Int.equal (Array.length mip.mind_nf_lc) 1) then error "Not an inductive type with a single constructor."; @@ -778,7 +778,7 @@ let build_congr env (eq,refl,ctx) ind = let varH = fresh env (Id.of_string "H") in let varf = fresh env (Id.of_string "f") in let ci = make_case_info (Global.env()) ind RegularStyle in - let uni, ctx = Universes.extend_context (Universes.new_global_univ ()) ctx in + let uni, ctx = UnivGen.extend_context (UnivGen.new_global_univ ()) ctx in let ctx = (fst ctx, Univ.enforce_leq uni (univ_of_eq env eq) (snd ctx)) in let c = my_it_mkLambda_or_LetIn paramsctxt diff --git a/tactics/equality.ml b/tactics/equality.ml index d142e10a4..8904cd170 100644 --- a/tactics/equality.ml +++ b/tactics/equality.ml @@ -1781,7 +1781,7 @@ let subst_all ?(flags=default_subst_tactic_flags) () = try let lbeq,u,(_,x,y) = find_eq_data_decompose (NamedDecl.get_type decl) in let u = EInstance.kind sigma u in - let eq = Universes.constr_of_global_univ (lbeq.eq,u) in + let eq = UnivGen.constr_of_global_univ (lbeq.eq,u) in if flags.only_leibniz then restrict_to_eq_and_identity eq; match EConstr.kind sigma x, EConstr.kind sigma y with | Var z, _ when not (is_evaluable env (EvalVarRef z)) -> @@ -1832,7 +1832,7 @@ let subst_all ?(flags=default_subst_tactic_flags) () = try let lbeq,u,(_,x,y) = find_eq_data_decompose c in let u = EInstance.kind sigma u in - let eq = Universes.constr_of_global_univ (lbeq.eq,u) in + let eq = UnivGen.constr_of_global_univ (lbeq.eq,u) in if flags.only_leibniz then restrict_to_eq_and_identity eq; (* J.F.: added to prevent failure on goal containing x=x as an hyp *) if EConstr.eq_constr sigma x y then failwith "caught"; diff --git a/tactics/hints.ml b/tactics/hints.ml index d02bab186..39034a19b 100644 --- a/tactics/hints.ml +++ b/tactics/hints.ml @@ -876,7 +876,7 @@ let fresh_global_or_constr env sigma poly cr = let isgr, (c, ctx) = match cr with | IsGlobRef gr -> - let (c, ctx) = Universes.fresh_global_instance env gr in + let (c, ctx) = UnivGen.fresh_global_instance env gr in true, (EConstr.of_constr c, ctx) | IsConstr (c, ctx) -> false, (c, ctx) in -- cgit v1.2.3