diff options
Diffstat (limited to 'vernac')
51 files changed, 747 insertions, 643 deletions
diff --git a/vernac/assumptions.ml b/vernac/assumptions.ml index d22024568c..45ccf72767 100644 --- a/vernac/assumptions.ml +++ b/vernac/assumptions.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* The following definitions are used by the function diff --git a/vernac/assumptions.mli b/vernac/assumptions.mli index afe932ead8..7e13f8f284 100644 --- a/vernac/assumptions.mli +++ b/vernac/assumptions.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/auto_ind_decl.ml b/vernac/auto_ind_decl.ml index ec6b62ee27..9b7b88b51a 100644 --- a/vernac/auto_ind_decl.ml +++ b/vernac/auto_ind_decl.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* This file is about the automatic generation of schemes about diff --git a/vernac/auto_ind_decl.mli b/vernac/auto_ind_decl.mli index d841cca111..5cc783df74 100644 --- a/vernac/auto_ind_decl.mli +++ b/vernac/auto_ind_decl.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/class.ml b/vernac/class.ml index 943da8fa8a..cc676af1b4 100644 --- a/vernac/class.ml +++ b/vernac/class.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open CErrors diff --git a/vernac/class.mli b/vernac/class.mli index 29486073bd..33d31fe1f8 100644 --- a/vernac/class.mli +++ b/vernac/class.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/classes.ml b/vernac/classes.ml index 4a2dba859f..25d893bfbd 100644 --- a/vernac/classes.ml +++ b/vernac/classes.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (*i*) @@ -52,7 +54,7 @@ let _ = let open Vernacexpr in { info with hint_pattern = Option.map - (Constrintern.intern_constr_pattern (Global.env())) + (Constrintern.intern_constr_pattern (Global.env()) Evd.(from_env Global.(env()))) info.hint_pattern } in Flags.silently (fun () -> Hints.add_hints local [typeclasses_db] @@ -132,7 +134,7 @@ let new_instance ?(abstract=false) ?(global=false) ?(refine= !refine_instance) ~program_mode poly ctx (instid, bk, cl) props ?(generalize=true) ?(tac:unit Proofview.tactic option) ?hook pri = let env = Global.env() in - let ((loc, instid), pl) = instid in + let ({CAst.loc;v=instid}, pl) = instid in let sigma, decl = Univdecls.interp_univ_decl_opt env pl in let tclass, ids = match bk with @@ -334,7 +336,7 @@ let new_instance ?(abstract=false) ?(global=false) ?(refine= !refine_instance) let init_refine = Tacticals.New.tclTHENLIST [ Refine.refine ~typecheck:false (fun sigma -> (sigma,EConstr.of_constr (Option.get term))); - Proofview.Unsafe.tclNEWGOALS gls; + Proofview.Unsafe.tclNEWGOALS (CList.map Proofview.with_empty_state gls); Tactics.New.reduce_after_refine; ] in @@ -410,7 +412,7 @@ let context poly l = let nstatus = match b with | None -> pi3 (ComAssumption.declare_assumption false decl (t, univs) Universes.empty_binders [] impl - Vernacexpr.NoInline (Loc.tag id)) + Vernacexpr.NoInline (CAst.make id)) | Some b -> let decl = (Discharge, poly, Definition) in let entry = Declare.definition_entry ~univs ~types:t b in diff --git a/vernac/classes.mli b/vernac/classes.mli index d47c6a6f81..0342c840ee 100644 --- a/vernac/classes.mli +++ b/vernac/classes.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/comAssumption.ml b/vernac/comAssumption.ml index 5d7adb24a5..1712634daf 100644 --- a/vernac/comAssumption.ml +++ b/vernac/comAssumption.ml @@ -1,16 +1,17 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp open CErrors open Util open Vars -open Environ open Declare open Names open Globnames @@ -42,7 +43,7 @@ let should_axiom_into_instance = function true | Global | Local -> !axiom_into_instance -let declare_assumption is_coe (local,p,kind) (c,ctx) pl imps impl nl (_,ident) = +let declare_assumption is_coe (local,p,kind) (c,ctx) pl imps impl nl {CAst.v=ident} = match local with | Discharge when Lib.sections_are_opened () -> let ctx = match ctx with @@ -87,7 +88,6 @@ match local with let interp_assumption sigma env impls bl c = let c = mkCProdN ?loc:(local_binders_loc bl) bl c in let sigma, (ty, impls) = interp_type_evars_impls env sigma ~impls c in - let ty = EConstr.Unsafe.to_constr ty in sigma, (ty, impls) (* When monomorphic the universe constraints are declared with the first declaration only. *) @@ -109,7 +109,7 @@ let declare_assumptions idl is_coe k (c,uctx) pl imps nl = let maybe_error_many_udecls = function - | ((loc,id), Some _) -> + | ({CAst.loc;v=id}, Some _) -> user_err ?loc ~hdr:"many_universe_declarations" Pp.(str "When declaring multiple axioms in one command, " ++ str "only the first is allowed a universe binder " ++ @@ -126,7 +126,7 @@ let process_assumptions_udecls kind l = in let () = match kind, udecl with | (Discharge, _, _), Some _ when Lib.sections_are_opened () -> - let loc = fst first_id in + let loc = first_id.CAst.loc in let msg = Pp.str "Section variables cannot be polymorphic." in user_err ?loc msg | _ -> () @@ -151,9 +151,9 @@ let do_assumptions kind nl l = let (sigma,_,_),l = List.fold_left_map (fun (sigma,env,ienv) (is_coe,(idl,c)) -> let sigma,(t,imps) = interp_assumption sigma env ienv [] c in let env = - push_named_context (List.map (fun (_,id) -> LocalAssum (id,t)) idl) env in - let ienv = List.fold_right (fun (_,id) ienv -> - let impls = compute_internalization_data env Variable t imps in + EConstr.push_named_context (List.map (fun {CAst.v=id} -> LocalAssum (id,t)) idl) env in + let ienv = List.fold_right (fun {CAst.v=id} ienv -> + let impls = compute_internalization_data env sigma Variable t imps in Id.Map.add id impls ienv) idl ienv in ((sigma,env,ienv),((is_coe,idl),t,imps))) (sigma,env,empty_internalization_env) l @@ -161,7 +161,7 @@ let do_assumptions kind nl l = let sigma = solve_remaining_evars all_and_fail_flags env sigma Evd.empty in (* The universe constraints come from the whole telescope. *) let sigma = Evd.nf_constraints sigma in - let nf_evar c = EConstr.to_constr sigma (EConstr.of_constr c) in + let nf_evar c = EConstr.to_constr sigma c in let uvars, l = List.fold_left_map (fun uvars (coe,t,imps) -> let t = nf_evar t in let uvars = Univ.LSet.union uvars (Univops.universes_of_constr env t) in @@ -175,7 +175,7 @@ let do_assumptions kind nl l = let t = replace_vars subst t in let refs, status' = declare_assumptions idl is_coe kind (t,uctx) ubinders imps nl in let subst' = List.map2 - (fun (_,id) (c,u) -> (id, Universes.constr_of_global_univ (c,u))) + (fun {CAst.v=id} (c,u) -> (id, Universes.constr_of_global_univ (c,u))) idl refs in subst'@subst, status' && status, next_uctx uctx) diff --git a/vernac/comAssumption.mli b/vernac/comAssumption.mli index 2fa156abd8..f235de3509 100644 --- a/vernac/comAssumption.mli +++ b/vernac/comAssumption.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names @@ -30,5 +32,5 @@ val do_assumptions : locality * polymorphic * assumption_object_kind -> val declare_assumption : coercion_flag -> assumption_kind -> types in_constant_universes_entry -> Universes.universe_binders -> Impargs.manual_implicits -> - bool (** implicit *) -> Vernacexpr.inline -> variable Loc.located -> + bool (** implicit *) -> Vernacexpr.inline -> variable CAst.t -> global_reference * Univ.Instance.t * bool diff --git a/vernac/comDefinition.ml b/vernac/comDefinition.ml index d376696f76..01dbe0a0d0 100644 --- a/vernac/comDefinition.ml +++ b/vernac/comDefinition.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2018 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp diff --git a/vernac/comDefinition.mli b/vernac/comDefinition.mli index 4a65c1e915..0d6367291c 100644 --- a/vernac/comDefinition.mli +++ b/vernac/comDefinition.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2018 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/comFixpoint.ml b/vernac/comFixpoint.ml index d648e293aa..edfe7aa819 100644 --- a/vernac/comFixpoint.ml +++ b/vernac/comFixpoint.ml @@ -102,7 +102,7 @@ let check_mutuality env evd isfix fixl = type structured_fixpoint_expr = { fix_name : Id.t; fix_univs : universe_decl_expr option; - fix_annot : Id.t Loc.located option; + fix_annot : lident option; fix_binders : local_binder_expr list; fix_body : constr_expr option; fix_type : constr_expr @@ -175,7 +175,7 @@ let interp_recursive ~program_mode ~cofix fixl notations = | x , None -> x | Some ls , Some us -> let lsu = ls.univdecl_instance and usu = us.univdecl_instance in - if not (CList.for_all2eq (fun x y -> Id.equal (snd x) (snd y)) lsu usu) then + if not (CList.for_all2eq (fun x y -> Id.equal x.CAst.v y.CAst.v) lsu usu) then user_err Pp.(str "(co)-recursive definitions should all have the same universe binders"); Some us) fixl None in let sigma, decl = Univdecls.interp_univ_decl_opt env all_universes in @@ -212,8 +212,7 @@ let interp_recursive ~program_mode ~cofix fixl notations = let env_rec = push_named_context rec_sign env in (* Get interpretation metadatas *) - let fixtypes = List.map EConstr.Unsafe.to_constr fixtypes in - let impls = compute_internalization_env env Recursive fixnames fixtypes fiximps in + let impls = compute_internalization_env env sigma Recursive fixnames fixtypes fiximps in (* Interp bodies with rollback because temp use of notations/implicit *) let sigma, fixdefs = @@ -226,10 +225,9 @@ let interp_recursive ~program_mode ~cofix fixl notations = (* Instantiate evars and check all are resolved *) let sigma = solve_unif_constraints_with_heuristics env_rec sigma in - let sigma, nf = nf_evars_and_universes sigma in - let fixdefs = List.map (fun c -> Option.map EConstr.Unsafe.to_constr c) fixdefs in - let fixdefs = List.map (Option.map nf) fixdefs in - let fixtypes = List.map nf fixtypes in + let sigma, _ = nf_evars_and_universes sigma in + let fixdefs = List.map (fun c -> Option.map EConstr.(to_constr sigma) c) fixdefs in + let fixtypes = List.map EConstr.(to_constr sigma) fixtypes in let fixctxs = List.map (fun (_,ctx) -> ctx) fixctxs in (* Build the fix declaration block *) @@ -323,7 +321,7 @@ let extract_decreasing_argument limit = function let extract_fixpoint_components limit l = let fixl, ntnl = List.split l in - let fixl = List.map (fun (((_,id),pl),ann,bl,typ,def) -> + let fixl = List.map (fun (({CAst.v=id},pl),ann,bl,typ,def) -> let ann = extract_decreasing_argument limit ann in {fix_name = id; fix_annot = ann; fix_univs = pl; fix_binders = bl; fix_body = def; fix_type = typ}) fixl in @@ -331,7 +329,7 @@ let extract_fixpoint_components limit l = let extract_cofixpoint_components l = let fixl, ntnl = List.split l in - List.map (fun (((_,id),pl),bl,typ,def) -> + List.map (fun (({CAst.v=id},pl),bl,typ,def) -> {fix_name = id; fix_annot = None; fix_univs = pl; fix_binders = bl; fix_body = def; fix_type = typ}) fixl, List.flatten ntnl diff --git a/vernac/comFixpoint.mli b/vernac/comFixpoint.mli index 2c84bd84d5..b181984e07 100644 --- a/vernac/comFixpoint.mli +++ b/vernac/comFixpoint.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2018 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names @@ -31,7 +33,7 @@ val do_cofixpoint : type structured_fixpoint_expr = { fix_name : Id.t; fix_univs : Vernacexpr.universe_decl_expr option; - fix_annot : Id.t Loc.located option; + fix_annot : Misctypes.lident option; fix_binders : local_binder_expr list; fix_body : constr_expr option; fix_type : constr_expr diff --git a/vernac/comInductive.ml b/vernac/comInductive.ml index 41474fc638..457a1da054 100644 --- a/vernac/comInductive.ml +++ b/vernac/comInductive.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp @@ -11,7 +13,6 @@ open CErrors open Sorts open Util open Constr -open Termops open Environ open Declare open Names @@ -51,7 +52,7 @@ let rec complete_conclusion a cs = CAst.map_with_loc (fun ?loc -> function ) let push_types env idl tl = - List.fold_left2 (fun env id t -> Environ.push_rel (LocalAssum (Name id,t)) env) + List.fold_left2 (fun env id t -> EConstr.push_rel (LocalAssum (Name id,t)) env) env idl tl type structured_one_inductive_expr = { @@ -90,7 +91,7 @@ let check_all_names_different indl = | _ -> raise (InductiveError (SameNamesOverlap l)) let mk_mltype_data sigma env assums arity indname = - let is_ml_type = is_sort env sigma (EConstr.of_constr arity) in + let is_ml_type = is_sort env sigma arity in (is_ml_type,indname,assums) let prepare_param = function @@ -130,14 +131,13 @@ let is_impredicative env u = u = Prop Null || (is_impredicative_set env && u = Prop Pos) let interp_ind_arity env sigma ind = - let c = intern_gen IsType env ind.ind_arity in + let c = intern_gen IsType env sigma ind.ind_arity in let impls = Implicit_quantifiers.implicits_of_glob_constr ~with_products:true c in let sigma,t = understand_tcc env sigma ~expected_type:IsType c in let pseudo_poly = check_anonymous_type c in let () = if not (Reductionops.is_arity env sigma t) then user_err ?loc:(constr_loc ind.ind_arity) (str "Not an arity") in - let t = EConstr.Unsafe.to_constr t in sigma, (t, pseudo_poly, impls) let interp_cstrs env sigma impls mldata arity ind = @@ -249,7 +249,7 @@ let inductive_levels env evd poly arities inds = (evd,[]) (Array.to_list levels') destarities sizes in evd, List.rev arities -let check_named (loc, na) = match na with +let check_named {CAst.loc;v=na} = match na with | Name _ -> () | Anonymous -> let msg = str "Parameters must be named." in @@ -260,7 +260,7 @@ let check_param = function | CLocalDef (na, _, _) -> check_named na | CLocalAssum (nas, Default _, _) -> List.iter check_named nas | CLocalAssum (nas, Generalized _, _) -> () -| CLocalPattern (loc,_) -> +| CLocalPattern {CAst.loc} -> Loc.raise ?loc (Stream.Error "pattern with quote not allowed here.") let interp_mutual_inductive (paramsl,indl) notations cum poly prv finite = @@ -272,7 +272,6 @@ let interp_mutual_inductive (paramsl,indl) notations cum poly prv finite = let sigma, (impls, ((env_params, ctx_params), userimpls)) = interp_context_evars env0 sigma paramsl in - let ctx_params = List.map (fun d -> map_rel_decl EConstr.Unsafe.to_constr d) ctx_params in let indnames = List.map (fun ind -> ind.ind_name) indl in (* Names of parameters as arguments of the inductive type (defs removed) *) @@ -282,16 +281,16 @@ let interp_mutual_inductive (paramsl,indl) notations cum poly prv finite = (* Interpret the arities *) let sigma, arities = List.fold_left_map (fun sigma -> interp_ind_arity env_params sigma) sigma indl in - let fullarities = List.map (fun (c, _, _) -> Term.it_mkProd_or_LetIn c ctx_params) arities in + let fullarities = List.map (fun (c, _, _) -> EConstr.it_mkProd_or_LetIn c ctx_params) arities in let env_ar = push_types env0 indnames fullarities in - let env_ar_params = push_rel_context ctx_params env_ar in + let env_ar_params = EConstr.push_rel_context ctx_params env_ar in (* Compute interpretation metadatas *) let indimpls = List.map (fun (_, _, impls) -> userimpls @ lift_implicits (Context.Rel.nhyps ctx_params) impls) arities in let arities = List.map pi1 arities and aritypoly = List.map pi2 arities in - let impls = compute_internalization_env env0 ~impls (Inductive (params,true)) indnames fullarities indimpls in - let ntn_impls = compute_internalization_env env0 (Inductive (params,true)) indnames fullarities indimpls in + let impls = compute_internalization_env env0 sigma ~impls (Inductive (params,true)) indnames fullarities indimpls in + let ntn_impls = compute_internalization_env env0 sigma (Inductive (params,true)) indnames fullarities indimpls in let mldatas = List.map2 (mk_mltype_data sigma env_params params) arities indnames in let sigma, constructors = @@ -306,15 +305,14 @@ let interp_mutual_inductive (paramsl,indl) notations cum poly prv finite = let sigma = solve_remaining_evars all_and_fail_flags env_params sigma Evd.empty in (* Compute renewed arities *) let sigma, nf = nf_evars_and_universes sigma in - let arities = List.map nf arities in let constructors = List.map (fun (idl,cl,impsl) -> (idl,List.map nf cl,impsl)) constructors in + let arities = List.map EConstr.(to_constr sigma) arities in let sigma = List.fold_left2 (fun sigma ty poly -> make_conclusion_flexible sigma ty poly) sigma arities aritypoly in let sigma, arities = inductive_levels env_ar_params sigma poly arities constructors in let sigma, nf' = nf_evars_and_universes sigma in - let nf x = nf' (nf x) in let arities = List.map nf' arities in let constructors = List.map (fun (idl,cl,impsl) -> (idl,List.map nf' cl,impsl)) constructors in - let ctx_params = Context.Rel.map nf ctx_params in + let ctx_params = List.map Termops.(map_rel_decl (EConstr.to_constr sigma)) ctx_params in let uctx = Evd.check_univ_decl ~poly sigma decl in List.iter (fun c -> check_evars env_params Evd.empty sigma (EConstr.of_constr c)) arities; Context.Rel.iter (fun c -> check_evars env0 Evd.empty sigma (EConstr.of_constr c)) ctx_params; @@ -364,7 +362,7 @@ let eq_local_binders bl1 bl2 = List.equal local_binder_eq bl1 bl2 let extract_coercions indl = - let mkqid (_,((_,id),_)) = qualid_of_ident id in + let mkqid (_,({CAst.v=id},_)) = qualid_of_ident id in let extract lc = List.filter (fun (iscoe,_) -> iscoe) lc in List.map mkqid (List.flatten(List.map (fun (_,_,_,lc) -> extract lc) indl)) @@ -378,10 +376,10 @@ let extract_params indl = params let extract_inductive indl = - List.map (fun (((_,indname),pl),_,ar,lc) -> { + List.map (fun (({CAst.v=indname},pl),_,ar,lc) -> { ind_name = indname; ind_univs = pl; ind_arity = Option.cata (fun x -> x) (CAst.make @@ CSort (GType [])) ar; - ind_lc = List.map (fun (_,((_,id),t)) -> (id,t)) lc + ind_lc = List.map (fun (_,({CAst.v=id},t)) -> (id,t)) lc }) indl let extract_mutual_inductive_declaration_components indl = diff --git a/vernac/comInductive.mli b/vernac/comInductive.mli index 82ea131e1c..b8d85c8d93 100644 --- a/vernac/comInductive.mli +++ b/vernac/comInductive.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/comProgramFixpoint.ml b/vernac/comProgramFixpoint.ml index a9a91e3043..bd7ee0978f 100644 --- a/vernac/comProgramFixpoint.ml +++ b/vernac/comProgramFixpoint.ml @@ -171,8 +171,8 @@ let build_wellfounded (recname,pl,n,bl,arityc,body) poly r measure notation = let sigma, intern_body = let ctx = LocalAssum (Name recname, get_type curry_fun) :: binders_rel in let (r, l, impls, scopes) = - Constrintern.compute_internalization_data env - Constrintern.Recursive (EConstr.Unsafe.to_constr full_arity) impls + Constrintern.compute_internalization_data env sigma + Constrintern.Recursive full_arity impls in let newimpls = Id.Map.singleton recname (r, l, impls @ [(Some (Id.of_string "recproof", Impargs.Manual, (true, false)))], @@ -298,16 +298,16 @@ let do_program_recursive local poly fixkind fixl ntns = let do_program_fixpoint local poly l = let g = List.map (fun ((_,wf,_,_,_),_) -> wf) l in match g, l with - | [(n, CWfRec r)], [((((_,id),pl),_,bl,typ,def),ntn)] -> + | [(n, CWfRec r)], [((({CAst.v=id},pl),_,bl,typ,def),ntn)] -> let recarg = match n with - | Some n -> mkIdentC (snd n) + | Some n -> mkIdentC n.CAst.v | None -> user_err ~hdr:"do_program_fixpoint" (str "Recursive argument required for well-founded fixpoints") in build_wellfounded (id, pl, n, bl, typ, out_def def) poly r recarg ntn - | [(n, CMeasureRec (m, r))], [((((_,id),pl),_,bl,typ,def),ntn)] -> + | [(n, CMeasureRec (m, r))], [((({CAst.v=id},pl),_,bl,typ,def),ntn)] -> build_wellfounded (id, pl, n, bl, typ, out_def def) poly (Option.default (CAst.make @@ CRef (lt_ref,None)) r) m ntn @@ -322,7 +322,7 @@ let do_program_fixpoint local poly l = let extract_cofixpoint_components l = let fixl, ntnl = List.split l in - List.map (fun (((_,id),pl),bl,typ,def) -> + List.map (fun (({CAst.v=id},pl),bl,typ,def) -> {fix_name = id; fix_annot = None; fix_univs = pl; fix_binders = bl; fix_body = def; fix_type = typ}) fixl, List.flatten ntnl diff --git a/vernac/declareDef.ml b/vernac/declareDef.ml index dfac78c048..77177dfa41 100644 --- a/vernac/declareDef.ml +++ b/vernac/declareDef.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Decl_kinds diff --git a/vernac/declareDef.mli b/vernac/declareDef.mli index 55f7c78616..010874e23c 100644 --- a/vernac/declareDef.mli +++ b/vernac/declareDef.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Decl_kinds diff --git a/vernac/explainErr.ml b/vernac/explainErr.ml index fc34957968..f9167f9691 100644 --- a/vernac/explainErr.ml +++ b/vernac/explainErr.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp diff --git a/vernac/explainErr.mli b/vernac/explainErr.mli index 0cbd71fa4f..b54912a144 100644 --- a/vernac/explainErr.mli +++ b/vernac/explainErr.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Toplevel Exception *) diff --git a/vernac/himsg.ml b/vernac/himsg.ml index f00c1e6046..c839ed0c70 100644 --- a/vernac/himsg.ml +++ b/vernac/himsg.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp diff --git a/vernac/himsg.mli b/vernac/himsg.mli index 8945ebadb8..0e20d18c69 100644 --- a/vernac/himsg.mli +++ b/vernac/himsg.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Indtypes diff --git a/vernac/indschemes.ml b/vernac/indschemes.ml index 2f4c95affc..41c44b126d 100644 --- a/vernac/indschemes.ml +++ b/vernac/indschemes.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* Created by Hugo Herbelin from contents related to inductive schemes @@ -59,13 +61,6 @@ let _ = optkey = ["Nonrecursive";"Elimination";"Schemes"]; optread = (fun () -> !bifinite_elim_flag) ; optwrite = (fun b -> bifinite_elim_flag := b) } -let _ = - declare_bool_option - { optdepr = true; (* compatibility 2014-09-03*) - optname = "automatic declaration of induction schemes for non-recursive types"; - optkey = ["Record";"Elimination";"Schemes"]; - optread = (fun () -> !bifinite_elim_flag) ; - optwrite = (fun b -> bifinite_elim_flag := b) } let case_flag = ref false let _ = @@ -367,17 +362,16 @@ requested | InType -> recs ^ "t_nodep") ) in let newid = add_suffix (basename_of_global (IndRef ind)) suffix in - let newref = Loc.tag newid in + let newref = CAst.make newid in ((newref,isdep,ind,z)::l1),l2 in match t with | CaseScheme (x,y,z) -> names "_case" "_case" x y z | InductionScheme (x,y,z) -> names "_ind" "_rec" x y z | EqualityScheme x -> l1,((None,smart_global_inductive x)::l2) - let do_mutual_induction_scheme lnamedepindsort = - let lrecnames = List.map (fun ((_,f),_,_,_) -> f) lnamedepindsort + let lrecnames = List.map (fun ({CAst.v},_,_,_) -> v) lnamedepindsort and env0 = Global.env() in let sigma, lrecspec, _ = List.fold_right @@ -416,7 +410,7 @@ let get_common_underlying_mutual_inductive = function then user_err Pp.(str "A type occurs twice"); mind, List.map_filter - (function (Some id,(_,i)) -> Some (i,snd id) | (None,_) -> None) all + (function (Some id,(_,i)) -> Some (i,id.CAst.v) | (None,_) -> None) all let do_scheme l = let ischeme,escheme = split_scheme l in @@ -450,7 +444,7 @@ let fold_left' f = function let mk_coq_and sigma = Evarutil.new_global sigma (Coqlib.build_coq_and ()) let mk_coq_conj sigma = Evarutil.new_global sigma (Coqlib.build_coq_conj ()) - + let build_combined_scheme env schemes = let evdref = ref (Evd.from_env env) in let defs = List.map (fun cst -> @@ -492,18 +486,19 @@ let build_combined_scheme env schemes = (!evdref, body, typ) let do_combined_scheme name schemes = + let open CAst in let csts = - List.map (fun x -> - let refe = Ident x in - let qualid = qualid_of_reference refe in - try Nametab.locate_constant (snd qualid) - with Not_found -> user_err Pp.(pr_qualid (snd qualid) ++ str " is not declared.")) + List.map (fun {CAst.loc;v} -> + let refe = Ident (Loc.tag ?loc v) in + let qualid = qualid_of_reference refe in + try Nametab.locate_constant (snd qualid) + with Not_found -> user_err Pp.(pr_qualid (snd qualid) ++ str " is not declared.")) schemes in let sigma,body,typ = build_combined_scheme (Global.env ()) csts in let proof_output = Future.from_val ((body,Univ.ContextSet.empty),Safe_typing.empty_private_constants) in - ignore (define (snd name) UserIndividualRequest sigma proof_output (Some typ)); - fixpoint_message None [snd name] + ignore (define name.v UserIndividualRequest sigma proof_output (Some typ)); + fixpoint_message None [name.v] (**********************************************************************) diff --git a/vernac/indschemes.mli b/vernac/indschemes.mli index 4b31389ab4..bd4249cac7 100644 --- a/vernac/indschemes.mli +++ b/vernac/indschemes.mli @@ -1,12 +1,13 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) -open Loc open Names open Constr open Environ @@ -31,17 +32,17 @@ val declare_rewriting_schemes : inductive -> unit (** Mutual Minimality/Induction scheme *) val do_mutual_induction_scheme : - (Id.t located * bool * inductive * Sorts.family) list -> unit + (Misctypes.lident * bool * inductive * Sorts.family) list -> unit (** Main calls to interpret the Scheme command *) -val do_scheme : (Id.t located option * scheme) list -> unit +val do_scheme : (Misctypes.lident option * scheme) list -> unit (** Combine a list of schemes into a conjunction of them *) val build_combined_scheme : env -> Constant.t list -> Evd.evar_map * constr * types -val do_combined_scheme : Id.t located -> Id.t located list -> unit +val do_combined_scheme : Misctypes.lident -> Misctypes.lident list -> unit (** Hook called at each inductive type definition *) diff --git a/vernac/lemmas.ml b/vernac/lemmas.ml index 57436784b8..30dd6ec74a 100644 --- a/vernac/lemmas.ml +++ b/vernac/lemmas.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* Created by Hugo Herbelin from contents related to lemma proofs in @@ -214,7 +216,7 @@ let fresh_name_for_anonymous_theorem () = let avoid = Id.Set.of_list (Proof_global.get_all_proof_names ()) in next_global_ident_away default_thm_id avoid -let check_name_freshness locality (loc,id) : unit = +let check_name_freshness locality {CAst.loc;v=id} : unit = (* We check existence here: it's a bit late at Qed time *) if Nametab.exists_cci (Lib.make_path id) || is_section_variable id || locality == Global && Nametab.exists_cci (Lib.make_path_except_section id) @@ -339,7 +341,7 @@ let universe_proof_terminator compute_guard hook = (hook (Some (proof.Proof_global.universes))) is_opaque in begin match idopt with | None -> save_named ~export_seff proof - | Some (_,id) -> save_anonymous ~export_seff proof id + | Some { CAst.v = id } -> save_anonymous ~export_seff proof id end end @@ -444,7 +446,7 @@ let start_proof_com ?inference_hook kind thms hook = let ids = List.map RelDecl.get_name ctx in check_name_freshness (pi1 kind) id; (* XXX: The nf_evar is critical !! *) - evd, (snd id, + evd, (id.CAst.v, (Evarutil.nf_evar evd (EConstr.it_mkProd_or_LetIn t' ctx), (ids, imps @ lift_implicits (Context.Rel.nhyps ctx) imps')))) evd thms in diff --git a/vernac/lemmas.mli b/vernac/lemmas.mli index 126dcd8b07..ad4c278e03 100644 --- a/vernac/lemmas.mli +++ b/vernac/lemmas.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/locality.ml b/vernac/locality.ml index 87b4116252..21be73b39c 100644 --- a/vernac/locality.ml +++ b/vernac/locality.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Decl_kinds diff --git a/vernac/locality.mli b/vernac/locality.mli index 922538b233..3c63c82117 100644 --- a/vernac/locality.mli +++ b/vernac/locality.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** * Managing locality *) diff --git a/vernac/metasyntax.ml b/vernac/metasyntax.ml index 1bb9e0da19..a0baca62bc 100644 --- a/vernac/metasyntax.ml +++ b/vernac/metasyntax.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp @@ -43,13 +45,6 @@ let add_token_obj s = Lib.add_anonymous_leaf (inToken s) let entry_buf = Buffer.create 64 -type any_entry = AnyEntry : 'a Pcoq.Gram.entry -> any_entry - -let grammars : any_entry list String.Map.t ref = ref String.Map.empty - -let register_grammar name grams = - grammars := String.Map.add name grams !grammars - let pr_entry e = let () = Buffer.clear entry_buf in let ft = Format.formatter_of_buffer entry_buf in @@ -57,11 +52,11 @@ let pr_entry e = str (Buffer.contents entry_buf) let pr_registered_grammar name = - let gram = try Some (String.Map.find name !grammars) with Not_found -> None in + let gram = try Some (Pcoq.find_grammars_by_name name) with Not_found -> None in match gram with | None -> user_err Pp.(str "Unknown or unprintable grammar entry.") | Some entries -> - let pr_one (AnyEntry e) = + let pr_one (Pcoq.AnyEntry e) = str "Entry " ++ str (Pcoq.Gram.Entry.name e) ++ str " is" ++ fnl () ++ pr_entry e in @@ -96,7 +91,7 @@ let pr_grammar = function (* Parse a format (every terminal starting with a letter or a single quote (except a single quote alone) must be quoted) *) -let parse_format ((loc, str) : lstring) = +let parse_format ({CAst.loc;v=str} : Misctypes.lstring) = let len = String.length str in (* TODO: update the line of the location when the string contains newlines *) let make_loc i j = Option.map (Loc.shift_loc (i+1) (j-len)) loc in @@ -199,36 +194,6 @@ let parse_format ((loc, str) : lstring) = (***********************) (* Analyzing notations *) -type symbol_token = WhiteSpace of int | String of string - -let split_notation_string str = - let push_token beg i l = - if Int.equal beg i then l else - let s = String.sub str beg (i - beg) in - String s :: l - in - let push_whitespace beg i l = - if Int.equal beg i then l else WhiteSpace (i-beg) :: l - in - let rec loop beg i = - if i < String.length str then - if str.[i] == ' ' then - push_token beg i (loop_on_whitespace (i+1) (i+1)) - else - loop beg (i+1) - else - push_token beg i [] - and loop_on_whitespace beg i = - if i < String.length str then - if str.[i] != ' ' then - push_whitespace beg i (loop i (i+1)) - else - loop_on_whitespace beg (i+1) - else - push_whitespace beg i [] - in - loop 0 0 - (* Interpret notations with a recursive component *) let out_nt = function NonTerminal x -> x | _ -> assert false @@ -284,17 +249,6 @@ let quote_notation_token x = if (n > 0 && norm) || (n > 2 && x.[0] == '\'') then "'"^x^"'" else x -let rec raw_analyze_notation_tokens = function - | [] -> [] - | String ".." :: sl -> NonTerminal ldots_var :: raw_analyze_notation_tokens sl - | String "_" :: _ -> user_err Pp.(str "_ must be quoted.") - | String x :: sl when CLexer.is_ident x -> - NonTerminal (Names.Id.of_string x) :: raw_analyze_notation_tokens sl - | String s :: sl -> - Terminal (String.drop_simple_quotes s) :: raw_analyze_notation_tokens sl - | WhiteSpace n :: sl -> - Break n :: raw_analyze_notation_tokens sl - let is_numeral symbs = match List.filter (function Break _ -> false | _ -> true) symbs with | ([Terminal "-"; Terminal x] | [Terminal x]) -> @@ -315,8 +269,8 @@ let rec get_notation_vars onlyprint = function | (Terminal _ | Break _) :: sl -> get_notation_vars onlyprint sl | SProdList _ :: _ -> assert false -let analyze_notation_tokens ~onlyprint l = - let l = raw_analyze_notation_tokens l in +let analyze_notation_tokens ~onlyprint ntn = + let l = decompose_raw_notation ntn in let vars = get_notation_vars onlyprint l in let recvars,l = interp_list_parser [] l in recvars, List.subtract Id.equal vars (List.map snd recvars), l @@ -333,13 +287,17 @@ let prec_assoc = function | LeftA -> (E,L) | NonA -> (L,L) -let precedence_of_entry_type from = function - | ETConstr (NumLevel n,BorderProd (_,None)) -> n, Prec n - | ETConstr (NumLevel n,BorderProd (b,Some a)) -> +let precedence_of_position_and_level from = function + | NumLevel n, BorderProd (_,None) -> n, Prec n + | NumLevel n, BorderProd (b,Some a) -> n, let (lp,rp) = prec_assoc a in if b == Left then lp else rp - | ETConstr (NumLevel n,InternalProd) -> n, Prec n - | ETConstr (NextLevel,_) -> from, L - | _ -> 0, E (* ?? *) + | NumLevel n, InternalProd -> n, Prec n + | NextLevel, _ -> from, L + +let precedence_of_entry_type from = function + | ETConstr x | ETConstrAsBinder (_,x) -> precedence_of_position_and_level from x + | ETPattern (_,n) -> let n = match n with None -> 0 | Some n -> n in n, Prec n + | _ -> 0, E (* should not matter *) (* Some breaking examples *) (* "x = y" : "x /1 = y" (breaks before any symbol) *) @@ -377,8 +335,8 @@ let is_non_terminal = function | NonTerminal _ | SProdList _ -> true | _ -> false -let is_next_non_terminal = function -| [] -> false +let is_next_non_terminal b = function +| [] -> b | pr :: _ -> is_non_terminal pr let is_next_terminal = function Terminal _ :: _ -> true | _ -> false @@ -387,8 +345,9 @@ let is_next_break = function Break _ :: _ -> true | _ -> false let add_break n l = (None,UnpCut (PpBrk(n,0))) :: l -let add_break_if_none n = function - | (((_,UnpCut (PpBrk _)) :: _) | []) as l -> l +let add_break_if_none n b = function + | (_,UnpCut (PpBrk _)) :: _ as l -> l + | [] when not b -> [] | l -> (None,UnpCut (PpBrk(n,0))) :: l let check_open_binder isopen sl m = @@ -403,45 +362,59 @@ let check_open_binder isopen sl m = prlist_with_sep spc pr_token sl ++ strbrk "\" is allowed to occur.") +let unparsing_metavar i from typs = + let x = List.nth typs (i-1) in + let prec = snd (precedence_of_entry_type from x) in + match x with + | ETConstr _ | ETConstrAsBinder _ | ETReference | ETBigint -> + UnpMetaVar (i,prec) + | ETPattern _ -> + UnpBinderMetaVar (i,prec) + | ETName -> + UnpBinderMetaVar (i,Prec 0) + | ETBinder isopen -> + assert false + | ETOther _ -> failwith "TODO" + (* Heuristics for building default printing rules *) let index_id id l = List.index Id.equal id l let make_hunks etyps symbols from = let vars,typs = List.split etyps in - let rec make = function + let rec make b = function | NonTerminal m :: prods -> let i = index_id m vars in - let _,prec = precedence_of_entry_type from (List.nth typs (i-1)) in - let u = UnpMetaVar (i,prec) in - if is_next_non_terminal prods then - (None,u) :: add_break_if_none 1 (make prods) + let u = unparsing_metavar i from typs in + if is_next_non_terminal b prods then + (None, u) :: add_break_if_none 1 b (make b prods) else - (None,u) :: make_with_space prods - | Terminal s :: prods when List.exists is_non_terminal prods -> + (None, u) :: make_with_space b prods + | Terminal s :: prods + when (* true to simulate presence of non-terminal *) b || List.exists is_non_terminal prods -> if (is_comma s || is_operator s) then (* Always a breakable space after comma or separator *) - (None,UnpTerminal s) :: add_break_if_none 1 (make prods) + (None, UnpTerminal s) :: add_break_if_none 1 b (make b prods) else if is_right_bracket s && is_next_terminal prods then (* Always no space after right bracked, but possibly a break *) - (None,UnpTerminal s) :: add_break_if_none 0 (make prods) - else if is_left_bracket s && is_next_non_terminal prods then - (None,UnpTerminal s) :: make prods + (None, UnpTerminal s) :: add_break_if_none 0 b (make b prods) + else if is_left_bracket s && is_next_non_terminal b prods then + (None, UnpTerminal s) :: make b prods else if not (is_next_break prods) then (* Add rigid space, no break, unless user asked for something *) - (None,UnpTerminal (s^" ")) :: make prods + (None, UnpTerminal (s^" ")) :: make b prods else (* Rely on user spaces *) - (None,UnpTerminal s) :: make prods + (None, UnpTerminal s) :: make b prods | Terminal s :: prods -> (* Separate but do not cut a trailing sequence of terminal *) (match prods with - | Terminal _ :: _ -> (None,UnpTerminal (s^" ")) :: make prods - | _ -> (None,UnpTerminal s) :: make prods) + | Terminal _ :: _ -> (None,UnpTerminal (s^" ")) :: make b prods + | _ -> (None,UnpTerminal s) :: make b prods) | Break n :: prods -> - add_break n (make prods) + add_break n (make b prods) | SProdList (m,sl) :: prods -> let i = index_id m vars in @@ -451,47 +424,52 @@ let make_hunks etyps symbols from = (* If no separator: add a break *) if List.is_empty sl then add_break 1 [] (* We add NonTerminal for simulation but remove it afterwards *) - else snd (List.sep_last (make (sl@[NonTerminal m]))) in + else make true sl in let hunk = match typ with | ETConstr _ -> UnpListMetaVar (i,prec,List.map snd sl') | ETBinder isopen -> check_open_binder isopen sl m; UnpBinderListMetaVar (i,isopen,List.map snd sl') | _ -> assert false in - (None,hunk) :: make_with_space prods + (None, hunk) :: make_with_space b prods | [] -> [] - and make_with_space prods = + and make_with_space b prods = match prods with | Terminal s' :: prods'-> if is_operator s' then (* A rigid space before operator and a breakable after *) - (None,UnpTerminal (" "^s')) :: add_break_if_none 1 (make prods') + (None,UnpTerminal (" "^s')) :: add_break_if_none 1 b (make b prods') else if is_comma s' then (* No space whatsoever before comma *) - make prods + make b prods else if is_right_bracket s' then - make prods + make b prods else (* A breakable space between any other two terminals *) - add_break_if_none 1 (make prods) + add_break_if_none 1 b (make b prods) | (NonTerminal _ | SProdList _) :: _ -> (* A breakable space before a non-terminal *) - add_break_if_none 1 (make prods) + add_break_if_none 1 b (make b prods) | Break _ :: _ -> (* Rely on user wish *) - make prods + make b prods | [] -> [] - in make symbols + in make false symbols (* Build default printing rules from explicit format *) let error_format ?loc () = user_err ?loc Pp.(str "The format does not match the notation.") +let warn_format_break = + CWarnings.create ~name:"notation-both-format-and-spaces" ~category:"parsing" + (fun () -> + strbrk "Discarding format implicitly indicated by multiple spaces in notation because an explicit format modifier is given.") + let rec split_format_at_ldots hd = function - | (loc,UnpTerminal s) :: fmt when String.equal s (Id.to_string ldots_var) -> loc, List.rev hd, fmt + | (loc,UnpTerminal s) :: fmt when String.equal s (Id.to_string Notation_ops.ldots_var) -> loc, List.rev hd, fmt | u :: fmt -> check_no_ldots_in_box u; split_format_at_ldots (u::hd) fmt @@ -538,8 +516,7 @@ let hunks_of_format (from,(vars,typs)) symfmt = let symbs, l = aux (symbs,fmt) in symbs, UnpTerminal s :: l | NonTerminal s :: symbs, (_,UnpTerminal s') :: fmt when Id.equal s (Id.of_string s') -> let i = index_id s vars in - let _,prec = precedence_of_entry_type from (List.nth typs (i-1)) in - let symbs, l = aux (symbs,fmt) in symbs, UnpMetaVar (i,prec) :: l + let symbs, l = aux (symbs,fmt) in symbs, unparsing_metavar i from typs :: l | symbs, (_,UnpBox (a,b)) :: fmt -> let symbs', b' = aux (symbs,b) in let symbs', l = aux (symbs',fmt) in @@ -562,6 +539,7 @@ let hunks_of_format (from,(vars,typs)) symfmt = | _ -> assert false in symbs, hunk :: l | symbs, [] -> symbs, [] + | Break _ :: symbs, fmt -> warn_format_break (); aux (symbs,fmt) | _, fmt -> error_format ?loc:(fst (List.hd fmt)) () in match aux symfmt with @@ -574,8 +552,8 @@ let hunks_of_format (from,(vars,typs)) symfmt = let assoc_of_type n (_,typ) = precedence_of_entry_type n typ let is_not_small_constr = function - ETConstr _ -> true - | ETOther("constr","binder_constr") -> true + ETProdConstr _ -> true + | ETProdOther("constr","binder_constr") -> true | _ -> false let rec define_keywords_aux = function @@ -606,15 +584,15 @@ let distribute a ll = List.map (fun l -> a @ l) ll t;sep;t;...;t;sep;t;...;t;sep;t;LIST1(t,sep) *) let expand_list_rule typ tkl x n p ll = - let camlp4_message_name = Some (add_suffix x ("_"^string_of_int n)) in - let main = GramConstrNonTerminal (ETConstr typ, camlp4_message_name) in + let camlp5_message_name = Some (add_suffix x ("_"^string_of_int n)) in + let main = GramConstrNonTerminal (ETProdConstr typ, camlp5_message_name) in let tks = List.map (fun x -> GramConstrTerminal x) tkl in let rec aux i hds ll = if i < p then aux (i+1) (main :: tks @ hds) ll else if Int.equal i (p+n) then let hds = GramConstrListMark (p+n,true,p) :: hds - @ [GramConstrNonTerminal (ETConstrList (typ,tkl), Some x)] in + @ [GramConstrNonTerminal (ETProdConstrList (typ,tkl), Some x)] in distribute hds ll else distribute (GramConstrListMark (i+1,false,p) :: hds @ [main]) ll @ @@ -623,7 +601,7 @@ let expand_list_rule typ tkl x n p ll = let is_constr_typ typ x etyps = match List.assoc x etyps with - | ETConstr typ' -> typ = typ' + | ETConstr typ' | ETConstrAsBinder (_,typ') -> typ = typ' | _ -> false let include_possible_similar_trailing_pattern typ etyps sl l = @@ -636,12 +614,21 @@ let include_possible_similar_trailing_pattern typ etyps sl l = with Exit -> n,l in try_aux 0 l +let prod_entry_type = function + | ETName -> ETProdName + | ETReference -> ETProdReference + | ETBigint -> ETProdBigint + | ETBinder _ -> assert false (* See check_binder_type *) + | ETConstr p | ETConstrAsBinder (_,p) -> ETProdConstr p + | ETPattern (_,n) -> ETProdPattern (match n with None -> 0 | Some n -> n) + | ETOther (s,t) -> ETProdOther (s,t) + let make_production etyps symbols = let rec aux = function | [] -> [[]] | NonTerminal m :: l -> let typ = List.assoc m etyps in - distribute [GramConstrNonTerminal (typ, Some m)] (aux l) + distribute [GramConstrNonTerminal (prod_entry_type typ, Some m)] (aux l) | Terminal s :: l -> distribute [GramConstrTerminal (CLexer.terminal s)] (aux l) | Break _ :: l -> @@ -656,8 +643,10 @@ let make_production etyps symbols = let p,l' = include_possible_similar_trailing_pattern typ etyps sl l in expand_list_rule typ tkl x 1 p (aux l') | ETBinder o -> - distribute - [GramConstrNonTerminal (ETBinderList (o,tkl), Some x)] (aux l) + check_open_binder o sl x; + let typ = if o then (assert (tkl = []); ETBinderOpen) else ETBinderClosed tkl in + distribute + [GramConstrNonTerminal (ETProdBinderList typ, Some x)] (aux l) | _ -> user_err Pp.(str "Components of recursive patterns in notation must be terms or binders.") in let prods = aux symbols in @@ -675,6 +664,7 @@ let rec find_symbols c_current c_next c_last = function let border = function | (_,ETConstr(_,BorderProd (_,a))) :: _ -> a + | (_,(ETConstrAsBinder(_,(_,BorderProd (_,a))))) :: _ -> a | _ -> None let recompute_assoc typs = @@ -688,17 +678,16 @@ let recompute_assoc typs = (* Registration of syntax extensions (parsing/printing, no interpretation)*) let pr_arg_level from (lev,typ) = - let pplev = match lev with + let pplev = function | (n,L) when Int.equal n from -> str "at next level" | (n,E) -> str "at level " ++ int n | (n,L) -> str "at level below " ++ int n | (n,Prec m) when Int.equal m n -> str "at level " ++ int n | (n,_) -> str "Unknown level" in - let pptyp = match typ with - | NtnInternTypeConstr -> mt () - | NtnInternTypeBinder -> str " " ++ surround (str "binder") - | NtnInternTypeIdent -> str " " ++ surround (str "ident") in - pplev ++ pptyp + Ppvernac.pr_set_entry_type (fun _ -> (*TO CHECK*) mt()) typ ++ + (match typ with + | ETConstr _ | ETConstrAsBinder _ | ETPattern _ -> spc () ++ pplev lev + | _ -> mt ()) let pr_level ntn (from,args,typs) = str "at level " ++ int from ++ spc () ++ str "with arguments" ++ spc() ++ @@ -802,7 +791,7 @@ type notation_modifier = { only_parsing : bool; only_printing : bool; compat : Flags.compat_version option; - format : string Loc.located option; + format : Misctypes.lstring option; extra : (string * string) list; } @@ -830,15 +819,23 @@ let interp_modifiers modl = let open NotationMods in interp { acc with etyps = (id,typ) :: acc.etyps; } l | SetItemLevel ([],n) :: l -> interp acc l + | SetItemLevelAsBinder ([],_,_) :: l -> + interp acc l | SetItemLevel (s::idl,n) :: l -> let id = Id.of_string s in if Id.List.mem_assoc id acc.etyps then user_err ~hdr:"Metasyntax.interp_modifiers" (str s ++ str " is already assigned to an entry or constr level."); - let typ = ETConstr (n,()) in + let typ = ETConstr (Some n) in interp { acc with etyps = (id,typ)::acc.etyps; } (SetItemLevel (idl,n)::l) + | SetItemLevelAsBinder (s::idl,bk,n) :: l -> + let id = Id.of_string s in + if Id.List.mem_assoc id acc.etyps then + user_err ~hdr:"Metasyntax.interp_modifiers" + (str s ++ str " is already assigned to an entry or constr level."); + let typ = ETConstrAsBinder (bk,n) in + interp { acc with etyps = (id,typ)::acc.etyps; } (SetItemLevelAsBinder (idl,bk,n)::l) | SetLevel n :: l -> - interp { acc with level = Some n; } l | SetAssoc a :: l -> if not (Option.is_empty acc.assoc) then user_err Pp.(str "An associativity is given more than once."); @@ -852,7 +849,7 @@ let interp_modifiers modl = let open NotationMods in | SetFormat ("text",s) :: l -> if not (Option.is_empty acc.format) then user_err Pp.(str "A format is given more than once."); interp { acc with format = Some s; } l - | SetFormat (k,(_,s)) :: l -> + | SetFormat (k,{CAst.v=s}) :: l -> interp { acc with extra = (k,s)::acc.extra; } l in interp default modl @@ -902,12 +899,17 @@ let get_compat_version mods = let set_entry_type etyps (x,typ) = let typ = try match List.assoc x etyps, typ with - | ETConstr (n,()), (_,BorderProd (left,_)) -> + | ETConstr (Some n), (_,BorderProd (left,_)) -> ETConstr (n,BorderProd (left,None)) - | ETConstr (n,()), (_,InternalProd) -> ETConstr (n,InternalProd) - | (ETPattern | ETName | ETBigint | ETOther _ | - ETReference | ETBinder _ as t), _ -> t - | (ETBinderList _ |ETConstrList _), _ -> assert false + | ETConstr (Some n), (_,InternalProd) -> ETConstr (n,InternalProd) + | ETConstrAsBinder (bk, Some n), (_,BorderProd (left,_)) -> + ETConstrAsBinder (bk, (n,BorderProd (left,None))) + | ETConstrAsBinder (bk, Some n), (_,InternalProd) -> + ETConstrAsBinder (bk, (n,InternalProd)) + | ETPattern (b,n), _ -> ETPattern (b,n) + | (ETName | ETBigint | ETReference | ETBinder _ | ETOther _ as x), _ -> x + | ETConstr None, _ -> ETConstr typ + | ETConstrAsBinder (bk,None), _ -> ETConstrAsBinder (bk,typ) with Not_found -> ETConstr typ in (x,typ) @@ -927,12 +929,9 @@ let join_auxiliary_recursive_types recvars etyps = recvars etyps let internalization_type_of_entry_type = function - | ETConstr _ -> NtnInternTypeConstr - | ETBigint | ETReference -> NtnInternTypeConstr - | ETBinder _ -> NtnInternTypeBinder - | ETName -> NtnInternTypeIdent - | ETPattern | ETOther _ -> user_err Pp.(str "Not supported.") - | ETBinderList _ | ETConstrList _ -> assert false + | ETBinder _ -> NtnInternTypeOnlyBinder + | ETConstr _ | ETConstrAsBinder _ | ETBigint | ETReference + | ETName | ETPattern _ | ETOther _ -> NtnInternTypeAny let set_internalization_type typs = List.map (fun (_, e) -> internalization_type_of_entry_type e) typs @@ -943,28 +942,36 @@ let make_internalization_vars recvars mainvars typs = maintyps @ extratyps let make_interpretation_type isrec isonlybinding = function - | NtnInternTypeConstr when isrec -> NtnTypeConstrList - | NtnInternTypeConstr | NtnInternTypeIdent -> - if isonlybinding then NtnTypeOnlyBinder else NtnTypeConstr - | NtnInternTypeBinder when isrec -> NtnTypeBinderList - | NtnInternTypeBinder -> user_err Pp.(str "Type binder is only for use in recursive notations for binders.") - -let make_interpretation_vars recvars allvars = + | ETConstr _ -> + if isrec then NtnTypeConstrList else + if isonlybinding then + (* Parsed as constr, but interpreted as a binder: default is to parse it as an ident only *) + NtnTypeBinder (NtnBinderParsedAsConstr AsIdent) + else NtnTypeConstr + | ETConstrAsBinder (bk,_) -> NtnTypeBinder (NtnBinderParsedAsConstr bk) + | ETName -> NtnTypeBinder NtnParsedAsIdent + | ETPattern (ppstrict,_) -> NtnTypeBinder (NtnParsedAsPattern ppstrict) (* Parsed as ident/pattern, primarily interpreted as binder; maybe strict at printing *) + | ETBigint | ETReference | ETOther _ -> NtnTypeConstr + | ETBinder _ -> + if isrec then NtnTypeBinderList + else anomaly Pp.(str "Type binder is only for use in recursive notations for binders.") + +let make_interpretation_vars recvars allvars typs = let eq_subscope (sc1, l1) (sc2, l2) = Option.equal String.equal sc1 sc2 && List.equal String.equal l1 l2 in let check (x, y) = - let (_,scope1, _) = Id.Map.find x allvars in - let (_,scope2, _) = Id.Map.find y allvars in + let (_,scope1) = Id.Map.find x allvars in + let (_,scope2) = Id.Map.find y allvars in if not (eq_subscope scope1 scope2) then error_not_same_scope x y in let () = List.iter check recvars in let useless_recvars = List.map snd recvars in let mainvars = Id.Map.filter (fun x _ -> not (Id.List.mem x useless_recvars)) allvars in - Id.Map.mapi (fun x (isonlybinding, sc, typ) -> - (sc, make_interpretation_type (Id.List.mem_assoc x recvars) isonlybinding typ)) mainvars + Id.Map.mapi (fun x (isonlybinding, sc) -> + (sc, make_interpretation_type (Id.List.mem_assoc x recvars) isonlybinding (Id.List.assoc x typs))) mainvars let check_rule_productivity l = if List.for_all (function NonTerminal _ | Break _ -> true | _ -> false) l then @@ -979,18 +986,27 @@ let warn_notation_bound_to_variable = let warn_non_reversible_notation = CWarnings.create ~name:"non-reversible-notation" ~category:"parsing" - (fun () -> - strbrk "This notation will not be used for printing as it is not reversible.") - -let is_not_printable onlyparse nonreversible = function + (function + | APrioriReversible -> assert false + | HasLtac -> + strbrk "This notation contains Ltac expressions: it will not be used for printing." + | NonInjective ids -> + let n = List.length ids in + strbrk (String.plural n "Variable") ++ spc () ++ pr_enum Id.print ids ++ spc () ++ + strbrk (if n > 1 then "do" else "does") ++ + str " not occur in the right-hand side." ++ spc() ++ + strbrk "The notation will not be used for printing as it is not reversible.") + +let is_not_printable onlyparse reversibility = function | NVar _ -> if not onlyparse then warn_notation_bound_to_variable (); true | _ -> - if not onlyparse && nonreversible then - (warn_non_reversible_notation (); true) + if not onlyparse && reversibility <> APrioriReversible then + (warn_non_reversible_notation reversibility; true) else onlyparse + let find_precedence lev etyps symbols onlyprint = let first_symbol = let rec aux = function @@ -1008,29 +1024,30 @@ let find_precedence lev etyps symbols onlyprint = match first_symbol with | None -> [],0 | Some (NonTerminal x) -> + let test () = + if onlyprint then + if Option.is_empty lev then + user_err Pp.(str "Explicit level needed in only-printing mode when the level of the leftmost non-terminal is given.") + else [],Option.get lev + else + user_err Pp.(str "The level of the leftmost non-terminal cannot be changed.") in (try match List.assoc x etyps with - | ETConstr _ -> - if onlyprint then - if Option.is_empty lev then - user_err Pp.(str "Explicit level needed in only-printing mode when the level of the leftmost non-terminal is given.") - else [],Option.get lev - else - user_err Pp.(str "The level of the leftmost non-terminal cannot be changed.") - | ETName | ETBigint | ETReference -> + | ETConstr _ -> test () + | ETConstrAsBinder (_,Some _) -> test () + | (ETName | ETBigint | ETReference) -> begin match lev with | None -> ([Feedback.msg_info ?loc:None ,strbrk "Setting notation at level 0."],0) | Some 0 -> ([],0) | _ -> - user_err Pp.(str "A notation starting with an atomic expression must be at level 0.") + user_err Pp.(str "A notation starting with an atomic expression must be at level 0.") end - | ETPattern | ETBinder _ | ETOther _ -> (* Give a default ? *) - if Option.is_empty lev then - user_err Pp.(str "Need an explicit level.") - else [],Option.get lev - | ETConstrList _ | ETBinderList _ -> - assert false (* internally used in grammar only *) + | (ETPattern _ | ETBinder _ | ETOther _ | ETConstrAsBinder _) -> + (* Give a default ? *) + if Option.is_empty lev then + user_err Pp.(str "Need an explicit level.") + else [],Option.get lev with Not_found -> if Option.is_empty lev then user_err Pp.(str "A left-recursive notation must have an explicit level.") @@ -1074,7 +1091,7 @@ let remove_curly_brackets l = module SynData = struct - type subentry_types = (Id.t * (production_level, production_position) constr_entry_key_gen) list + type subentry_types = (Id.t * (production_level * production_position) constr_entry_key_gen) list (* XXX: Document *) type syn_data = { @@ -1086,7 +1103,7 @@ module SynData = struct only_parsing : bool; only_printing : bool; compat : Flags.compat_version option; - format : string Loc.located option; + format : Misctypes.lstring option; extra : (string * string) list; (* XXX: Callback to printing, must remove *) @@ -1128,8 +1145,7 @@ let compute_syntax_data df modifiers = let onlyparse = mods.only_parsing in if onlyprint && onlyparse then user_err (str "A notation cannot be both 'only printing' and 'only parsing'."); let assoc = Option.append mods.assoc (Some NonA) in - let toks = split_notation_string df in - let (recvars,mainvars,symbols) = analyze_notation_tokens ~onlyprint toks in + let (recvars,mainvars,symbols) = analyze_notation_tokens ~onlyprint df in let _ = check_useless_entry_types recvars mainvars mods.etyps in let _ = check_binder_type recvars mods.etyps in @@ -1152,7 +1168,7 @@ let compute_syntax_data df modifiers = let i_typs = set_internalization_type sy_typs in let pa_sy_data = (sy_typs_for_grammar,symbols_for_grammar) in let pp_sy_data = (sy_typs,symbols) in - let sy_fulldata = (ntn_for_grammar,(n,prec_for_grammar,i_typs),need_squash) in + let sy_fulldata = (ntn_for_grammar,(n,prec_for_grammar,List.map snd sy_typs_for_grammar),need_squash) in let df' = ((Lib.library_dp(),Lib.current_dirpath true),df) in let i_data = ntn_for_interp, df' in @@ -1171,7 +1187,7 @@ let compute_syntax_data df modifiers = mainvars; intern_typs = i_typs; - level = (n,prec,i_typs); + level = (n,prec,List.map snd sy_typs); pa_syntax_data = pa_sy_data; pp_syntax_data = pp_sy_data; not_data = sy_fulldata; @@ -1329,10 +1345,10 @@ let add_notation_in_scope local df env c mods scope = ninterp_var_type = to_map i_vars; ninterp_rec_vars = to_map sd.recvars; } in - let (acvars, ac, reversible) = interp_notation_constr env nenv c in - let interp = make_interpretation_vars sd.recvars acvars in + let (acvars, ac, reversibility) = interp_notation_constr env nenv c in + let interp = make_interpretation_vars sd.recvars acvars (fst sd.pa_syntax_data) in let map (x, _) = try Some (x, Id.Map.find x interp) with Not_found -> None in - let onlyparse = is_not_printable sd.only_parsing (not reversible) ac in + let onlyparse = is_not_printable sd.only_parsing reversibility ac in let notation = { notobj_local = local; notobj_scope = scope; @@ -1350,8 +1366,7 @@ let add_notation_in_scope local df env c mods scope = sd.info let add_notation_interpretation_core local df env ?(impls=empty_internalization_env) c scope onlyparse onlyprint compat = - let dfs = split_notation_string df in - let (recvars,mainvars,symbs) = analyze_notation_tokens ~onlyprint dfs in + let (recvars,mainvars,symbs) = analyze_notation_tokens ~onlyprint df in (* Recover types of variables and pa/pp rules; redeclare them if needed *) let i_typs, onlyprint = if not (is_numeral symbs) then begin let sy = recover_notation_syntax (make_notation_key symbs) in @@ -1363,15 +1378,15 @@ let add_notation_interpretation_core local df env ?(impls=empty_internalization_ (* Declare interpretation *) let path = (Lib.library_dp(), Lib.current_dirpath true) in let df' = (make_notation_key symbs, (path,df)) in - let i_vars = make_internalization_vars recvars mainvars i_typs in + let i_vars = make_internalization_vars recvars mainvars (List.map internalization_type_of_entry_type i_typs) in let nenv = { ninterp_var_type = to_map i_vars; ninterp_rec_vars = to_map recvars; } in - let (acvars, ac, reversible) = interp_notation_constr env ~impls nenv c in - let interp = make_interpretation_vars recvars acvars in + let (acvars, ac, reversibility) = interp_notation_constr env ~impls nenv c in + let interp = make_interpretation_vars recvars acvars (List.combine mainvars i_typs) in let map (x, _) = try Some (x, Id.Map.find x interp) with Not_found -> None in - let onlyparse = is_not_printable onlyparse (not reversible) ac in + let onlyparse = is_not_printable onlyparse reversibility ac in let notation = { notobj_local = local; notobj_scope = scope; @@ -1387,7 +1402,7 @@ let add_notation_interpretation_core local df env ?(impls=empty_internalization_ (* Notations without interpretation (Reserved Notation) *) -let add_syntax_extension local ((loc,df),mods) = let open SynData in +let add_syntax_extension local ({CAst.loc;v=df},mods) = let open SynData in let psd = compute_pure_syntax_data df mods in let sy_rules = make_syntax_rules {psd with compat = None} in Flags.if_verbose (List.iter (fun (f,x) -> f x)) psd.msgs; @@ -1395,11 +1410,11 @@ let add_syntax_extension local ((loc,df),mods) = let open SynData in (* Notations with only interpretation *) -let add_notation_interpretation env ((loc,df),c,sc) = +let add_notation_interpretation env ({CAst.loc;v=df},c,sc) = let df' = add_notation_interpretation_core false df env c sc false false None in Dumpglob.dump_notation (loc,df') sc true -let set_notation_for_interpretation env impls ((_,df),c,sc) = +let set_notation_for_interpretation env impls ({CAst.v=df},c,sc) = (try ignore (Flags.silently (fun () -> add_notation_interpretation_core false df env ~impls c sc false false None) ()); with NoSyntaxRule -> @@ -1408,7 +1423,7 @@ let set_notation_for_interpretation env impls ((_,df),c,sc) = (* Main entry point *) -let add_notation local env c ((loc,df),modifiers) sc = +let add_notation local env c ({CAst.loc;v=df},modifiers) sc = let df' = if no_syntax_modifiers modifiers then (* No syntax data: try to rely on a previously declared rule *) @@ -1427,8 +1442,7 @@ let add_notation local env c ((loc,df),modifiers) sc = let add_notation_extra_printing_rule df k v = let notk = - let dfs = split_notation_string df in - let _,_, symbs = analyze_notation_tokens ~onlyprint:true dfs in + let _,_, symbs = analyze_notation_tokens ~onlyprint:true df in make_notation_key symbs in Notation.add_notation_extra_printing_rule notk k v @@ -1436,13 +1450,13 @@ let add_notation_extra_printing_rule df k v = let inject_var x = CAst.make @@ CRef (Ident (Loc.tag @@ Id.of_string x),None) -let add_infix local env ((loc,inf),modifiers) pr sc = +let add_infix local env ({CAst.loc;v=inf},modifiers) pr sc = check_infix_modifiers modifiers; (* check the precedence *) let metas = [inject_var "x"; inject_var "y"] in let c = mkAppC (pr,metas) in - let df = "x "^(quote_notation_token inf)^" y" in - add_notation local env c ((loc,df),modifiers) sc + let df = CAst.make ?loc @@ "x "^(quote_notation_token inf)^" y" in + add_notation local env c (df,modifiers) sc (**********************************************************************) (* Delimiters and classes bound to scopes *) @@ -1499,23 +1513,21 @@ let try_interp_name_alias = function | _ -> raise Not_found let add_syntactic_definition env ident (vars,c) local onlyparse = - let nonprintable = ref false in - let vars,pat = - try [], NRef (try_interp_name_alias (vars,c)) + let vars,reversibility,pat = + try [], APrioriReversible, NRef (try_interp_name_alias (vars,c)) with Not_found -> - let fold accu id = Id.Map.add id NtnInternTypeConstr accu in + let fold accu id = Id.Map.add id NtnInternTypeAny accu in let i_vars = List.fold_left fold Id.Map.empty vars in let nenv = { ninterp_var_type = i_vars; ninterp_rec_vars = Id.Map.empty; } in - let nvars, pat, reversible = interp_notation_constr env nenv c in - let () = nonprintable := not reversible in - let map id = let (_,sc,_) = Id.Map.find id nvars in (id, sc) in - List.map map vars, pat + let nvars, pat, reversibility = interp_notation_constr env nenv c in + let map id = let (_,sc) = Id.Map.find id nvars in (id, sc) in + List.map map vars, reversibility, pat in let onlyparse = match onlyparse with - | None when (is_not_printable false !nonprintable pat) -> Some Flags.Current + | None when (is_not_printable false reversibility pat) -> Some Flags.Current | p -> p in Syntax_def.declare_syntactic_definition local ident onlyparse (vars,pat) diff --git a/vernac/metasyntax.mli b/vernac/metasyntax.mli index b3049f1b7a..a6c12e089e 100644 --- a/vernac/metasyntax.mli +++ b/vernac/metasyntax.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names @@ -12,6 +14,7 @@ open Notation open Constrexpr open Notation_term open Environ +open Misctypes val add_token_obj : string -> unit @@ -51,14 +54,10 @@ val add_syntax_extension : val add_syntactic_definition : env -> Id.t -> Id.t list * constr_expr -> bool -> Flags.compat_version option -> unit -(** Print the Camlp4 state of a grammar *) +(** Print the Camlp5 state of a grammar *) val pr_grammar : string -> Pp.t -type any_entry = AnyEntry : 'a Pcoq.Gram.entry -> any_entry - -val register_grammar : string -> any_entry list -> unit - val check_infix_modifiers : syntax_modifier list -> unit val with_syntax_protection : ('a -> 'b) -> 'a -> 'b diff --git a/vernac/mltop.ml b/vernac/mltop.ml index 053b9d0705..343b0925d9 100644 --- a/vernac/mltop.ml +++ b/vernac/mltop.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open CErrors diff --git a/vernac/mltop.mli b/vernac/mltop.mli index e44a7c2438..da195f4fce 100644 --- a/vernac/mltop.mli +++ b/vernac/mltop.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** {5 Toplevel management} *) diff --git a/vernac/obligations.ml b/vernac/obligations.ml index 58e4b00fc7..6447fc3502 100644 --- a/vernac/obligations.ml +++ b/vernac/obligations.ml @@ -295,10 +295,10 @@ type obligation = type obligations = (obligation array * int) type fixpoint_kind = - | IsFixpoint of (Id.t Loc.located option * Constrexpr.recursion_order_expr) list + | IsFixpoint of (Misctypes.lident option * Constrexpr.recursion_order_expr) list | IsCoFixpoint -type notations = (Vernacexpr.lstring * Constrexpr.constr_expr * Notation_term.scope_name option) list +type notations = (Misctypes.lstring * Constrexpr.constr_expr * Notation_term.scope_name option) list type program_info_aux = { prg_name: Id.t; @@ -500,7 +500,7 @@ let rec lam_index n t acc = let compute_possible_guardness_evidences (n,_) fixbody fixtype = match n with - | Some (loc, n) -> [lam_index n fixbody 0] + | Some { CAst.loc; v = n } -> [lam_index n fixbody 0] | None -> (* If recursive argument was not given by user, we try all args. An earlier approach was to look only for inductive arguments, @@ -816,13 +816,13 @@ let solve_by_tac name evi t poly ctx = let id = name in let concl = EConstr.of_constr evi.evar_concl in (* spiwack: the status is dropped. *) - let (entry,_,ctx') = Pfedit.build_constant_by_tactic + let (entry,_,ctx') = Pfedit.build_constant_by_tactic id ~goal_kind:(goal_kind poly) ctx evi.evar_hyps concl (Tacticals.New.tclCOMPLETE t) in let env = Global.env () in let entry = Safe_typing.inline_private_constants_in_definition_entry env entry in let body, () = Future.force entry.const_entry_body in let ctx' = Evd.merge_context_set ~sideff:true Evd.univ_rigid (Evd.from_ctx ctx') (snd body) in - Inductiveops.control_only_guard (Global.env ()) (fst body); + Inductiveops.control_only_guard env ctx' (EConstr.of_constr (fst body)); (fst body), entry.const_entry_type, Evd.evar_universe_context ctx' let obligation_terminator name num guard hook auto pf = @@ -838,7 +838,7 @@ let obligation_terminator name num guard hook auto pf = let (body, cstr), () = Future.force entry.Entries.const_entry_body in let sigma = Evd.from_ctx uctx in let sigma = Evd.merge_context_set ~sideff:true Evd.univ_rigid sigma cstr in - Inductiveops.control_only_guard (Global.env ()) body; + Inductiveops.control_only_guard (Global.env ()) sigma (EConstr.of_constr body); (** Declare the obligation ourselves and drop the hook *) let prg = get_info (ProgMap.find name !from_prg) in (** Ensure universes are substituted properly in body and type *) diff --git a/vernac/obligations.mli b/vernac/obligations.mli index bdc97d48c0..cc2cacd865 100644 --- a/vernac/obligations.mli +++ b/vernac/obligations.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Environ @@ -61,10 +63,10 @@ val add_definition : Names.Id.t -> ?term:constr -> types -> ?hook:(UState.t -> unit) Lemmas.declaration_hook -> ?opaque:bool -> obligation_info -> progress type notations = - (Vernacexpr.lstring * Constrexpr.constr_expr * Notation_term.scope_name option) list + (Misctypes.lstring * Constrexpr.constr_expr * Notation_term.scope_name option) list type fixpoint_kind = - | IsFixpoint of (Id.t Loc.located option * Constrexpr.recursion_order_expr) list + | IsFixpoint of (Misctypes.lident option * Constrexpr.recursion_order_expr) list | IsCoFixpoint val add_mutual_definitions : diff --git a/vernac/proof_using.ml b/vernac/proof_using.ml index ffe99cfd81..f8b085f3ef 100644 --- a/vernac/proof_using.ml +++ b/vernac/proof_using.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names @@ -51,7 +53,7 @@ let rec process_expr env e ty = let rec aux = function | SsEmpty -> Id.Set.empty | SsType -> set_of_type env ty - | SsSingl (_,id) -> set_of_id env id + | SsSingl { CAst.v = id } -> set_of_id env id | SsUnion(e1,e2) -> Id.Set.union (aux e1) (aux e2) | SsSubstr(e1,e2) -> Id.Set.diff (aux e1) (aux e2) | SsCompl e -> Id.Set.diff (full_set env) (aux e) diff --git a/vernac/proof_using.mli b/vernac/proof_using.mli index f63c8e2424..7d1110aaa2 100644 --- a/vernac/proof_using.mli +++ b/vernac/proof_using.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Utility code for section variables handling in Proof using... *) diff --git a/vernac/record.ml b/vernac/record.ml index 95bcaf6dc3..e21f53f55e 100644 --- a/vernac/record.ml +++ b/vernac/record.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp @@ -62,7 +64,7 @@ let _ = let interp_fields_evars env sigma impls_env nots l = List.fold_left2 - (fun (env, sigma, uimpls, params, impls) no ((loc, i), b, t) -> + (fun (env, sigma, uimpls, params, impls) no ({CAst.loc;v=i}, b, t) -> let sigma, (t', impl) = interp_type_evars_impls env sigma ~impls t in let sigma, b' = Option.cata (fun x -> on_snd (fun x -> Some (fst x)) @@ @@ -70,7 +72,7 @@ let interp_fields_evars env sigma impls_env nots l = let impls = match i with | Anonymous -> impls - | Name id -> Id.Map.add id (compute_internalization_data env Constrintern.Method (EConstr.to_constr sigma t') impl) impls + | Name id -> Id.Map.add id (compute_internalization_data env sigma Constrintern.Method t' impl) impls in let d = match b' with | None -> LocalAssum (i,t') @@ -92,8 +94,9 @@ let compute_constructor_level evars env l = let binder_of_decl = function | Vernacexpr.AssumExpr(n,t) -> (n,None,t) - | Vernacexpr.DefExpr(n,c,t) -> (n,Some c, match t with Some c -> c - | None -> CAst.make ?loc:(fst n) @@ CHole (None, Misctypes.IntroAnonymous, None)) + | Vernacexpr.DefExpr(n,c,t) -> + (n,Some c, match t with Some c -> c + | None -> CAst.make ?loc:n.CAst.loc @@ CHole (None, Misctypes.IntroAnonymous, None)) let binders_of_decls = List.map binder_of_decl @@ -101,7 +104,7 @@ let typecheck_params_and_fields finite def id poly pl t ps nots fs = let env0 = Global.env () in let sigma, decl = Univdecls.interp_univ_decl_opt env0 pl in let _ = - let error bk (loc, name) = + let error bk {CAst.loc; v=name} = match bk, name with | Default _, Anonymous -> user_err ?loc ~hdr:"record" (str "Record parameters must be named") @@ -110,7 +113,7 @@ let typecheck_params_and_fields finite def id poly pl t ps nots fs = List.iter (function CLocalDef (b, _, _) -> error default_binder_kind b | CLocalAssum (ls, bk, ce) -> List.iter (error bk) ls - | CLocalPattern (loc,(_,_)) -> + | CLocalPattern {CAst.loc} -> Loc.raise ?loc (Stream.Error "pattern with quote not allowed in record parameters.")) ps in let sigma, (impls_env, ((env1,newps), imps)) = interp_context_evars env0 sigma ps in @@ -144,7 +147,7 @@ let typecheck_params_and_fields finite def id poly pl t ps nots fs = let assums = List.filter is_local_assum newps in let params = List.map (RelDecl.get_name %> Name.get_id) assums in let ty = Inductive (params,(finite != Declarations.BiFinite)) in - let impls_env = compute_internalization_env env0 ~impls:impls_env ty [id] [EConstr.to_constr sigma arity] [imps] in + let impls_env = compute_internalization_env env0 sigma ~impls:impls_env ty [id] [arity] [imps] in let env2,sigma,impls,newfs,data = interp_fields_evars env_ar sigma impls_env nots (binders_of_decls fs) in @@ -369,26 +372,10 @@ let declare_projections indsp ctx ?(kind=StructureComponent) binder_name coers u (List.length fields,0,[],[],[]) coers (List.rev fields) (List.rev fieldimpls) in (kinds,sp_projs) -let structure_signature ctx = - let rec deps_to_evar evm l = - match l with [] -> Evd.empty - | [decl] -> - let env = Environ.empty_named_context_val in - let (evm, _) = Evarutil.new_pure_evar env evm (EConstr.of_constr (RelDecl.get_type decl)) in - evm - | decl::tl -> - let env = Environ.empty_named_context_val in - let (evm, ev) = Evarutil.new_pure_evar env evm (EConstr.of_constr (RelDecl.get_type decl)) in - let new_tl = Util.List.map_i - (fun pos decl -> - RelDecl.map_type (fun t -> EConstr.Unsafe.to_constr (Termops.replace_term evm (EConstr.mkRel pos) (EConstr.mkEvar(ev,[||])) (EConstr.of_constr t))) decl) 1 tl in - deps_to_evar evm new_tl in - deps_to_evar Evd.empty (List.rev ctx) - open Typeclasses let declare_structure finite ubinders univs id idbuild paramimpls params arity template - fieldimpls fields ?(kind=StructureComponent) ?name is_coe coers sign = + fieldimpls fields ?(kind=StructureComponent) ?name is_coe coers = let nparams = List.length params and nfields = List.length fields in let args = Context.Rel.to_extended_list mkRel nfields params in let ind = applist (mkRel (1+nparams+nfields), args) in @@ -444,7 +431,7 @@ let implicits_of_context ctx = 1 (List.rev (Anonymous :: (List.map RelDecl.get_name ctx))) let declare_class finite def cum ubinders univs id idbuild paramimpls params arity - template fieldimpls fields ?(kind=StructureComponent) is_coe coers priorities sign = + template fieldimpls fields ?(kind=StructureComponent) is_coe coers priorities = let fieldimpls = (* Make the class implicit in the projections, and the params if applicable. *) let len = List.length params in @@ -500,7 +487,7 @@ let declare_class finite def cum ubinders univs id idbuild paramimpls params ari in let ind = declare_structure Declarations.BiFinite ubinders univs (snd id) idbuild paramimpls params arity template fieldimpls fields - ~kind:Method ~name:binder_name false (List.map (fun _ -> false) fields) sign + ~kind:Method ~name:binder_name false (List.map (fun _ -> false) fields) in let coers = List.map2 (fun coe pri -> Option.map (fun b -> @@ -587,13 +574,13 @@ open Vernacexpr (* [fs] corresponds to fields and [ps] to parameters; [coers] is a list telling if the corresponding fields must me declared as coercions or subinstances. *) -let definition_structure (kind,cum,poly,finite,(is_coe,((loc,idstruc),pl)),ps,cfs,idbuild,s) = +let definition_structure (kind,cum,poly,finite,(is_coe,({CAst.loc;v=idstruc},pl)),ps,cfs,idbuild,s) = let cfs,notations = List.split cfs in let cfs,priorities = List.split cfs in let coers,fs = List.split cfs in let extract_name acc = function - Vernacexpr.AssumExpr((_,Name id),_) -> id::acc - | Vernacexpr.DefExpr ((_,Name id),_,_) -> id::acc + Vernacexpr.AssumExpr({CAst.v=Name id},_) -> id::acc + | Vernacexpr.DefExpr ({CAst.v=Name id},_,_) -> id::acc | _ -> acc in let allnames = idstruc::(List.fold_left extract_name [] fs) in let () = match List.duplicates Id.equal allnames with @@ -607,12 +594,11 @@ let definition_structure (kind,cum,poly,finite,(is_coe,((loc,idstruc),pl)),ps,cf let pl, univs, arity, template, implpars, params, implfs, fields = States.with_state_protection (fun () -> typecheck_params_and_fields finite (kind = Class true) idstruc poly pl s ps notations fs) () in - let sign = structure_signature (fields@params) in let gr = match kind with | Class def -> let priorities = List.map (fun id -> {hint_priority = id; hint_pattern = None}) priorities in let gr = declare_class finite def cum pl univs (loc,idstruc) idbuild - implpars params arity template implfs fields is_coe coers priorities sign in + implpars params arity template implfs fields is_coe coers priorities in gr | _ -> let implfs = List.map @@ -631,7 +617,7 @@ let definition_structure (kind,cum,poly,finite,(is_coe,((loc,idstruc),pl)),ps,cf in let ind = declare_structure finite pl univs idstruc idbuild implpars params arity template implfs - fields is_coe (List.map (fun coe -> not (Option.is_empty coe)) coers) sign in + fields is_coe (List.map (fun coe -> not (Option.is_empty coe)) coers) in IndRef ind in Declare.declare_univ_binders gr pl; diff --git a/vernac/record.mli b/vernac/record.mli index e632e7bbff..992da2aa58 100644 --- a/vernac/record.mli +++ b/vernac/record.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names @@ -13,6 +15,17 @@ open Globnames val primitive_flag : bool ref +val declare_projections : + inductive -> + Entries.constant_universes_entry -> + ?kind:Decl_kinds.definition_object_kind -> + Id.t -> + bool list -> + Universes.universe_binders -> + Impargs.manual_implicits list -> + Context.Rel.t -> + (Name.t * bool) list * Constant.t option list + val definition_structure : inductive_kind * Decl_kinds.cumulative_inductive_flag * Decl_kinds.polymorphic * Declarations.recursivity_kind * ident_decl with_coercion * local_binder_expr list * diff --git a/vernac/search.ml b/vernac/search.ml index 6da6a0c2dc..a2a4fb40f0 100644 --- a/vernac/search.ml +++ b/vernac/search.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Pp diff --git a/vernac/search.mli b/vernac/search.mli index 2eda3980a5..a1fb7ed3ee 100644 --- a/vernac/search.mli +++ b/vernac/search.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Names diff --git a/vernac/topfmt.ml b/vernac/topfmt.ml index 7e96f28de4..4e4077f427 100644 --- a/vernac/topfmt.ml +++ b/vernac/topfmt.ml @@ -1,12 +1,13 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) -open Feedback open Pp (** Pp control also belongs here as the terminal is private to the toplevel *) @@ -138,7 +139,7 @@ let make_body quoter info ?pre_hdr s = (* The empty quoter *) let noq x = x (* Generic logger *) -let gen_logger dbg warn ?pre_hdr level msg = match level with +let gen_logger dbg warn ?pre_hdr level msg = let open Feedback in match level with | Debug -> msgnl_with !std_ft (make_body dbg dbg_hdr ?pre_hdr msg) | Info -> msgnl_with !std_ft (make_body dbg info_hdr ?pre_hdr msg) | Notice -> msgnl_with !std_ft (make_body noq info_hdr ?pre_hdr msg) diff --git a/vernac/topfmt.mli b/vernac/topfmt.mli index afe76f6f87..2fdefc6fc5 100644 --- a/vernac/topfmt.mli +++ b/vernac/topfmt.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Console printing options *) diff --git a/vernac/vernacentries.ml b/vernac/vernacentries.ml index 7223389c41..0ff6d9c17f 100644 --- a/vernac/vernacentries.ml +++ b/vernac/vernacentries.ml @@ -1,15 +1,18 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* Concrete syntax of the mathematical vernacular MV V2.6 *) open Pp open CErrors +open CAst open Util open Names open Nameops @@ -58,20 +61,20 @@ let show_proof () = let p = Proof_global.give_me_the_proof () in let sigma, env = Pfedit.get_current_context () in let pprf = Proof.partial_proof p in - Feedback.msg_notice (Pp.prlist_with_sep Pp.fnl (Printer.pr_econstr_env env sigma) pprf) + Pp.prlist_with_sep Pp.fnl (Printer.pr_econstr_env env sigma) pprf let show_top_evars () = (* spiwack: new as of Feb. 2010: shows goal evars in addition to non-goal evars. *) let pfts = Proof_global.give_me_the_proof () in let gls,_,_,_,sigma = Proof.proof pfts in - Feedback.msg_notice (pr_evars_int sigma 1 (Evd.undefined_map sigma)) + pr_evars_int sigma 1 (Evd.undefined_map sigma) let show_universes () = let pfts = Proof_global.give_me_the_proof () in let gls,_,_,_,sigma = Proof.proof pfts in let ctx = Evd.universe_context_set (Evd.nf_constraints sigma) in - Feedback.msg_notice (Termops.pr_evar_universe_context (Evd.evar_universe_context sigma)); - Feedback.msg_notice (str"Normalized constraints: " ++ Univ.pr_universe_context_set (Termops.pr_evd_level sigma) ctx) + Termops.pr_evar_universe_context (Evd.evar_universe_context sigma) ++ fnl () ++ + str "Normalized constraints: " ++ Univ.pr_universe_context_set (Termops.pr_evd_level sigma) ctx (* Simulate the Intro(s) tactic *) let show_intro all = @@ -83,11 +86,12 @@ let show_intro all = let l,_= decompose_prod_assum sigma (Termops.strip_outer_cast sigma (pf_concl gl)) in if all then let lid = Tactics.find_intro_names l gl in - Feedback.msg_notice (hov 0 (prlist_with_sep spc Id.print lid)) + hov 0 (prlist_with_sep spc Id.print lid) else if not (List.is_empty l) then let n = List.last l in - Feedback.msg_notice (Id.print (List.hd (Tactics.find_intro_names [n] gl))) - end + Id.print (List.hd (Tactics.find_intro_names [n] gl)) + else mt () + end else mt () (** Prepare a "match" template for a given inductive type. For each branch of the match, we list the constructor name @@ -146,8 +150,8 @@ let show_match id = let pr_branch l = str "| " ++ hov 1 (prlist_with_sep spc str l) ++ str " =>" in - Feedback.msg_notice (v 1 (str "match # with" ++ fnl () ++ - prlist_with_sep fnl pr_branch patterns ++ fnl () ++ str "end" ++ fnl ())) + v 1 (str "match # with" ++ fnl () ++ + prlist_with_sep fnl pr_branch patterns ++ fnl () ++ str "end" ++ fnl ()) (* "Print" commands *) @@ -186,21 +190,21 @@ let print_module r = let globdir = Nametab.locate_dir qid in match globdir with DirModule { obj_dir; obj_mp; _ } -> - Feedback.msg_notice (Printmod.print_module (Printmod.printable_body obj_dir) obj_mp) + Printmod.print_module (Printmod.printable_body obj_dir) obj_mp | _ -> raise Not_found with - Not_found -> user_err (str"Unknown Module " ++ pr_qualid qid) + Not_found -> user_err (str"Unknown Module " ++ pr_qualid qid) let print_modtype r = let (loc,qid) = qualid_of_reference r in try let kn = Nametab.locate_modtype qid in - Feedback.msg_notice (Printmod.print_modtype kn) + Printmod.print_modtype kn with Not_found -> (* Is there a module of this name ? If yes we display its type *) try let mp = Nametab.locate_module qid in - Feedback.msg_notice (Printmod.print_module false mp) + Printmod.print_module false mp with Not_found -> user_err (str"Unknown Module Type or Module " ++ pr_qualid qid) @@ -272,7 +276,7 @@ let print_namespace ns = acc ) constants (str"") in - Feedback.msg_notice ((print_list Id.print ns)++str":"++fnl()++constants_in_namespace) + (print_list Id.print ns)++str":"++fnl()++constants_in_namespace let print_strategy r = let open Conv_oracle in @@ -302,7 +306,7 @@ let print_strategy r = else str "Constant strategies" ++ fnl () ++ hov 0 (prlist_with_sep fnl pr_strategy cst_lvl) in - Feedback.msg_notice (var_msg ++ cst_msg) + var_msg ++ cst_msg | Some r -> let r = Smartlocate.smart_global r in let key = match r with @@ -311,7 +315,7 @@ let print_strategy r = | IndRef _ | ConstructRef _ -> user_err Pp.(str "The reference is not unfoldable") in let lvl = get_strategy oracle key in - Feedback.msg_notice (pr_strategy (r, lvl)) + pr_strategy (r, lvl) let dump_universes_gen g s = let output = open_out s in @@ -345,7 +349,7 @@ let dump_universes_gen g s = try UGraph.dump_universes output_constraint g; close (); - Feedback.msg_info (str "Universes written to file \"" ++ str s ++ str "\".") + str "Universes written to file \"" ++ str s ++ str "\"." with reraise -> let reraise = CErrors.push reraise in close (); @@ -360,12 +364,9 @@ let locate_file f = let msg_found_library = function | Library.LibLoaded, fulldir, file -> - Feedback.msg_info (hov 0 - (DirPath.print fulldir ++ strbrk " has been loaded from file " ++ - str file)) + hov 0 (DirPath.print fulldir ++ strbrk " has been loaded from file " ++ str file) | Library.LibInPath, fulldir, file -> - Feedback.msg_info (hov 0 - (DirPath.print fulldir ++ strbrk " is bound to file " ++ str file)) + hov 0 (DirPath.print fulldir ++ strbrk " is bound to file " ++ str file) let err_unmapped_library ?loc ?from qid = let dir = fst (repr_qualid qid) in @@ -445,11 +446,13 @@ let start_proof_and_print k l hook = let hook env sigma ev = let tac = !Obligations.default_tactic in let evi = Evd.find sigma ev in + let evi = Evarutil.nf_evar_info sigma evi in let env = Evd.evar_filtered_env evi in try - let concl = Evarutil.nf_evars_universes sigma evi.Evd.evar_concl in - let concl = EConstr.of_constr concl in - if Evarutil.has_undefined_evars sigma concl then raise Exit; + let concl = EConstr.of_constr evi.Evd.evar_concl in + if not (Evarutil.is_ground_env sigma env && + Evarutil.is_ground_term sigma concl) + then raise Exit; let c, _, ctx = Pfedit.build_by_tactic env (Evd.evar_universe_context sigma) concl (Tacticals.New.tclCOMPLETE tac) @@ -471,13 +474,13 @@ let vernac_definition_hook p = function | SubClass -> Class.add_subclass_hook p | _ -> no_hook -let vernac_definition ~atts discharge kind ((loc, id), pl) def = +let vernac_definition ~atts discharge kind ({loc;v=id}, pl) def = let local = enforce_locality_exp atts.locality discharge in let hook = vernac_definition_hook atts.polymorphic kind in let () = match id with | Anonymous -> () - | Name n -> let lid = (loc, n) in + | Name n -> let lid = CAst.make ?loc n in match local with | Discharge -> Dumpglob.dump_definition lid true "var" | Local | Global -> Dumpglob.dump_definition lid false "def" @@ -491,7 +494,7 @@ let vernac_definition ~atts discharge kind ((loc, id), pl) def = (match def with | ProveBody (bl,t) -> (* local binders, typ *) start_proof_and_print (local, atts.polymorphic, DefinitionBody kind) - [((loc, name), pl), (bl, t)] hook + [(CAst.make ?loc name, pl), (bl, t)] hook | DefineBody (bl,red_option,c,typ_opt) -> let red_option = match red_option with | None -> None @@ -546,14 +549,14 @@ let should_treat_as_cumulative cum poly = let vernac_record cum k poly finite struc binders sort nameopt cfs = let is_cumulative = should_treat_as_cumulative cum poly in let const = match nameopt with - | None -> add_prefix "Build_" (snd (fst (snd struc))) - | Some (_,id as lid) -> + | None -> add_prefix "Build_" (fst (snd struc)).v + | Some ({v=id} as lid) -> Dumpglob.dump_definition lid false "constr"; id in if Dumpglob.dump () then ( Dumpglob.dump_definition (fst (snd struc)) false "rec"; List.iter (fun (((_, x), _), _) -> match x with - | Vernacexpr.AssumExpr ((loc, Name id), _) -> Dumpglob.dump_definition (loc,id) false "proj" + | Vernacexpr.AssumExpr ({loc;v=Name id}, _) -> Dumpglob.dump_definition (make ?loc id) false "proj" | _ -> ()) cfs); ignore(Record.definition_structure (k,is_cumulative,poly,finite,struc,binders,cfs,const,sort)) @@ -582,9 +585,9 @@ let vernac_inductive ~atts cum lo finite indl = atts.polymorphic finite id bl c oc fs | [ ( id , bl , c , Class _, Constructors [l]), [] ] -> let f = - let (coe, ((loc, id), ce)) = l in + let (coe, ({loc;v=id}, ce)) = l in let coe' = if coe then Some true else None in - (((coe', AssumExpr ((loc, Name id), ce)), None), []) + (((coe', AssumExpr ((make ?loc @@ Name id), ce)), None), []) in vernac_record cum (Class true) atts.polymorphic finite id bl c None [f] | [ ( _ , _, _, Class _, Constructors _), [] ] -> user_err Pp.(str "Inductive classes not supported") @@ -637,7 +640,7 @@ let vernac_scheme l = let vernac_combined_scheme lid l = if Dumpglob.dump () then (Dumpglob.dump_definition lid false "def"; - List.iter (fun lid -> dump_global (Misctypes.AN (Ident lid))) l); + List.iter (fun {loc;v=id} -> dump_global (Misctypes.AN (Ident (Loc.tag ?loc id)))) l); Indschemes.do_combined_scheme lid l let vernac_universe ~atts l = @@ -660,7 +663,7 @@ let vernac_constraint ~atts l = let vernac_import export refl = Library.import_module export (List.map qualid_of_reference refl) -let vernac_declare_module export (loc, id) binders_ast mty_ast = +let vernac_declare_module export {loc;v=id} binders_ast mty_ast = (* We check the state of the system (in section, in module type) and what module information is supplied *) if Lib.sections_are_opened () then @@ -678,7 +681,7 @@ let vernac_declare_module export (loc, id) binders_ast mty_ast = Flags.if_verbose Feedback.msg_info (str "Module " ++ Id.print id ++ str " is declared"); Option.iter (fun export -> vernac_import export [Ident (Loc.tag id)]) export -let vernac_define_module export (loc, id) binders_ast mty_ast_o mexpr_ast_l = +let vernac_define_module export {loc;v=id} (binders_ast : module_binder list) mty_ast_o mexpr_ast_l = (* We check the state of the system (in section, in module type) and what module information is supplied *) if Lib.sections_are_opened () then @@ -689,7 +692,7 @@ let vernac_define_module export (loc, id) binders_ast mty_ast_o mexpr_ast_l = let binders_ast,argsexport = List.fold_right (fun (export,idl,ty) (args,argsexport) -> - (idl,ty)::args, (List.map (fun (_,i) -> export,i)idl)@argsexport) binders_ast + (idl,ty)::args, (List.map (fun {v=i} -> export,i)idl)@argsexport) binders_ast ([],[]) in let mp = Declaremods.start_module Modintern.interp_module_ast @@ -719,13 +722,13 @@ let vernac_define_module export (loc, id) binders_ast mty_ast_o mexpr_ast_l = Option.iter (fun export -> vernac_import export [Ident (Loc.tag id)]) export -let vernac_end_module export (loc,id as lid) = +let vernac_end_module export {loc;v=id} = let mp = Declaremods.end_module () in Dumpglob.dump_modref ?loc mp "mod"; Flags.if_verbose Feedback.msg_info (str "Module " ++ Id.print id ++ str " is defined"); - Option.iter (fun export -> vernac_import export [Ident lid]) export + Option.iter (fun export -> vernac_import export [Ident (Loc.tag ?loc id)]) export -let vernac_declare_module_type (loc,id) binders_ast mty_sign mty_ast_l = +let vernac_declare_module_type {loc;v=id} binders_ast mty_sign mty_ast_l = if Lib.sections_are_opened () then user_err Pp.(str "Modules and Module Types are not allowed inside sections."); @@ -735,7 +738,7 @@ let vernac_declare_module_type (loc,id) binders_ast mty_sign mty_ast_l = let binders_ast,argsexport = List.fold_right (fun (export,idl,ty) (args,argsexport) -> - (idl,ty)::args, (List.map (fun (_,i) -> export,i)idl)@argsexport) binders_ast + (idl,ty)::args, (List.map (fun {v=i} -> export,i)idl)@argsexport) binders_ast ([],[]) in let mp = @@ -765,7 +768,7 @@ let vernac_declare_module_type (loc,id) binders_ast mty_sign mty_ast_l = Flags.if_verbose Feedback.msg_info (str "Module Type " ++ Id.print id ++ str " is defined") -let vernac_end_modtype (loc,id) = +let vernac_end_modtype {loc;v=id} = let mp = Declaremods.end_modtype () in Dumpglob.dump_modref ?loc mp "modtype"; Flags.if_verbose Feedback.msg_info (str "Module Type " ++ Id.print id ++ str " is defined") @@ -778,21 +781,21 @@ let vernac_include l = (* Sections *) -let vernac_begin_section (_, id as lid) = +let vernac_begin_section ({v=id} as lid) = Proof_global.check_no_pending_proof (); Dumpglob.dump_definition lid true "sec"; Lib.open_section id -let vernac_end_section (loc,_) = +let vernac_end_section {CAst.loc} = Dumpglob.dump_reference ?loc (DirPath.to_string (Lib.current_dirpath true)) "<>" "sec"; Lib.close_section () -let vernac_name_sec_hyp (_,id) set = Proof_using.name_set id set +let vernac_name_sec_hyp {v=id} set = Proof_using.name_set id set (* Dispatcher of the "End" command *) -let vernac_end_segment (_,id as lid) = +let vernac_end_segment ({v=id} as lid) = Proof_global.check_no_pending_proof (); match Lib.find_opening_node id with | Lib.OpenedModule (false,export,_,_) -> vernac_end_module export lid @@ -944,7 +947,6 @@ let vernac_chdir = function end; Flags.if_verbose Feedback.msg_info (str (Sys.getcwd())) - (********************) (* State management *) @@ -976,7 +978,7 @@ let vernac_hints ~atts lb h = let vernac_syntactic_definition ~atts lid x y = Dumpglob.dump_definition lid false "syndef"; let local = enforce_module_locality atts.locality in - Metasyntax.add_syntactic_definition (Global.env()) (snd lid) x local y + Metasyntax.add_syntactic_definition (Global.env()) lid.v x local y let vernac_declare_implicits ~atts r l = let local = make_section_locality atts.locality in @@ -1025,7 +1027,9 @@ let vernac_arguments ~atts reference args more_implicits nargs_for_red flags = let sr = smart_global reference in let inf_names = let ty, _ = Global.type_of_global_in_context (Global.env ()) sr in - Impargs.compute_implicits_names (Global.env ()) ty + let env = Global.env () in + let sigma = Evd.from_env env in + Impargs.compute_implicits_names env sigma (EConstr.of_constr ty) in let prev_names = try Arguments_renaming.arguments_names sr with Not_found -> inf_names @@ -1212,7 +1216,7 @@ let vernac_arguments ~atts reference args more_implicits nargs_for_red flags = end; if scopes_specified || clear_scopes_flag then begin - let scopes = List.map (Option.map (fun (loc,k) -> + let scopes = List.map (Option.map (fun {loc;v=k} -> try ignore (Notation.find_scope k); k with UserError _ -> Notation.find_delimiters_scope ?loc k)) scopes @@ -1253,7 +1257,7 @@ let vernac_reserve bl = let env = Global.env() in let sigma = Evd.from_env env in let t,ctx = Constrintern.interp_type env sigma c in - let t = Detyping.detype Detyping.Now false Id.Set.empty env (Evd.from_ctx ctx) (EConstr.of_constr t) in + let t = Detyping.detype Detyping.Now false Id.Set.empty env (Evd.from_ctx ctx) t in let t,_ = Notation_ops.notation_constr_of_glob_constr (default_env ()) t in Reserve.declare_reserved_type idl t) in List.iter sb_decl bl @@ -1469,6 +1473,14 @@ let _ = let _ = declare_bool_option { optdepr = false; + optname = "dumping VM lambda code after compilation"; + optkey = ["Dump";"Lambda"]; + optread = Flags.get_dump_lambda; + optwrite = Flags.set_dump_lambda } + +let _ = + declare_bool_option + { optdepr = false; optname = "explicitly parsing implicit arguments"; optkey = ["Parsing";"Explicit"]; optread = (fun () -> !Constrintern.parsing_explicit); @@ -1595,9 +1607,9 @@ let vernac_check_may_eval ~atts redexp glopt rc = let evars_of_term c = Evarutil.undefined_evars_of_term sigma' c in let l = Evar.Set.union (evars_of_term j.Environ.uj_val) (evars_of_term j.Environ.uj_type) in let j = { j with Environ.uj_type = Reductionops.nf_betaiota env sigma' j.Environ.uj_type } in - Feedback.msg_notice (print_judgment env sigma' j ++ - pr_ne_evar_set (fnl () ++ str "where" ++ fnl ()) (mt ()) sigma' l ++ - Printer.pr_universe_ctx_set sigma uctx) + print_judgment env sigma' j ++ + pr_ne_evar_set (fnl () ++ str "where" ++ fnl ()) (mt ()) sigma' l ++ + Printer.pr_universe_ctx_set sigma uctx | Some r -> let (sigma',r_interp) = Hook.get f_interp_redexp env sigma' r in let redfun env evm c = @@ -1605,7 +1617,7 @@ let vernac_check_may_eval ~atts redexp glopt rc = let (_, c) = redfun env evm c in c in - Feedback.msg_notice (print_eval redfun env sigma' rc j) + print_eval redfun env sigma' rc j let vernac_declare_reduction ~atts s r = let local = make_locality atts.locality in @@ -1619,10 +1631,11 @@ let vernac_global_check c = let senv = Global.safe_env() in let uctx = UState.context_set uctx in let senv = Safe_typing.push_context_set false uctx senv in + let c = EConstr.to_constr sigma c in let j = Safe_typing.typing senv c in let env = Safe_typing.env_of_safe_env senv in - Feedback.msg_notice (print_safe_judgment env sigma j ++ - pr_universe_ctx_set sigma uctx) + print_safe_judgment env sigma j ++ + pr_universe_ctx_set sigma uctx let get_nth_goal n = @@ -1630,7 +1643,7 @@ let get_nth_goal n = let gls,_,_,_,sigma = Proof.proof pf in let gl = {Evd.it=List.nth gls (n-1) ; sigma = sigma; } in gl - + exception NoHyp (* Printing "About" information of a hypothesis of the current goal. We only print the type and a small statement to this comes from the @@ -1664,31 +1677,32 @@ let print_about_hyp_globs ?loc ref_or_by_not udecl glopt = print_about env sigma ref_or_by_not udecl let vernac_print ~atts env sigma = - let open Feedback in let loc = atts.loc in function - | PrintTables -> msg_notice (print_tables ()) - | PrintFullContext-> msg_notice (print_full_context_typ env sigma) - | PrintSectionContext qid -> msg_notice (print_sec_context_typ env sigma qid) - | PrintInspect n -> msg_notice (inspect env sigma n) - | PrintGrammar ent -> msg_notice (Metasyntax.pr_grammar ent) - | PrintLoadPath dir -> (* For compatibility ? *) msg_notice (print_loadpath dir) - | PrintModules -> msg_notice (print_modules ()) + | PrintTables -> print_tables () + | PrintFullContext-> print_full_context_typ env sigma + | PrintSectionContext qid -> print_sec_context_typ env sigma qid + | PrintInspect n -> inspect env sigma n + | PrintGrammar ent -> Metasyntax.pr_grammar ent + | PrintLoadPath dir -> (* For compatibility ? *) print_loadpath dir + | PrintModules -> print_modules () | PrintModule qid -> print_module qid | PrintModuleType qid -> print_modtype qid | PrintNamespace ns -> print_namespace ns - | PrintMLLoadPath -> msg_notice (Mltop.print_ml_path ()) - | PrintMLModules -> msg_notice (Mltop.print_ml_modules ()) - | PrintDebugGC -> msg_notice (Mltop.print_gc ()) - | PrintName (qid,udecl) -> dump_global qid; msg_notice (print_name env sigma qid udecl) - | PrintGraph -> msg_notice (Prettyp.print_graph env sigma) - | PrintClasses -> msg_notice (Prettyp.print_classes()) - | PrintTypeClasses -> msg_notice (Prettyp.print_typeclasses()) - | PrintInstances c -> msg_notice (Prettyp.print_instances (smart_global c)) - | PrintCoercions -> msg_notice (Prettyp.print_coercions env sigma) + | PrintMLLoadPath -> Mltop.print_ml_path () + | PrintMLModules -> Mltop.print_ml_modules () + | PrintDebugGC -> Mltop.print_gc () + | PrintName (qid,udecl) -> + dump_global qid; + print_name env sigma qid udecl + | PrintGraph -> Prettyp.print_graph env sigma + | PrintClasses -> Prettyp.print_classes() + | PrintTypeClasses -> Prettyp.print_typeclasses() + | PrintInstances c -> Prettyp.print_instances (smart_global c) + | PrintCoercions -> Prettyp.print_coercions env sigma | PrintCoercionPaths (cls,clt) -> - msg_notice (Prettyp.print_path_between env sigma (cl_of_qualid cls) (cl_of_qualid clt)) - | PrintCanonicalConversions -> msg_notice (Prettyp.print_canonical_projections env sigma) + Prettyp.print_path_between env sigma (cl_of_qualid cls) (cl_of_qualid clt) + | PrintCanonicalConversions -> Prettyp.print_canonical_projections env sigma | PrintUniverses (b, dst) -> let univ = Global.universes () in let univ = if b then UGraph.sort_universes univ else univ in @@ -1697,23 +1711,24 @@ let vernac_print ~atts env sigma = else str"There may remain asynchronous universe constraints" in begin match dst with - | None -> msg_notice (UGraph.pr_universes Universes.pr_with_global_universes univ ++ pr_remaining) + | None -> UGraph.pr_universes Universes.pr_with_global_universes univ ++ pr_remaining | Some s -> dump_universes_gen univ s end - | PrintHint r -> msg_notice (Hints.pr_hint_ref env sigma (smart_global r)) - | PrintHintGoal -> msg_notice (Hints.pr_applicable_hint ()) - | PrintHintDbName s -> msg_notice (Hints.pr_hint_db_by_name env sigma s) - | PrintHintDb -> msg_notice (Hints.pr_searchtable env sigma) + | PrintHint r -> Hints.pr_hint_ref env sigma (smart_global r) + | PrintHintGoal -> Hints.pr_applicable_hint () + | PrintHintDbName s -> Hints.pr_hint_db_by_name env sigma s + | PrintHintDb -> Hints.pr_searchtable env sigma | PrintScopes -> - msg_notice (Notation.pr_scopes (Constrextern.without_symbols (pr_lglob_constr_env env))) + Notation.pr_scopes (Constrextern.without_symbols (pr_lglob_constr_env env)) | PrintScope s -> - msg_notice (Notation.pr_scope (Constrextern.without_symbols (pr_lglob_constr_env env)) s) + Notation.pr_scope (Constrextern.without_symbols (pr_lglob_constr_env env)) s | PrintVisibility s -> - msg_notice (Notation.pr_visibility (Constrextern.without_symbols (pr_lglob_constr_env env)) s) + Notation.pr_visibility (Constrextern.without_symbols (pr_lglob_constr_env env)) s | PrintAbout (ref_or_by_not,udecl,glnumopt) -> - msg_notice (print_about_hyp_globs ?loc ref_or_by_not udecl glnumopt) + print_about_hyp_globs ?loc ref_or_by_not udecl glnumopt | PrintImplicit qid -> - dump_global qid; msg_notice (print_impargs qid) + dump_global qid; + print_impargs qid | PrintAssumptions (o,t,r) -> (* Prints all the axioms and section variables used by a term *) let gr = smart_global r in @@ -1721,7 +1736,7 @@ let vernac_print ~atts env sigma = let st = Conv_oracle.get_transp_state (Environ.oracle (Global.env())) in let nassums = Assumptions.assumptions st ~add_opaque:o ~add_transparent:t gr cstr in - msg_notice (Printer.pr_assumptionset env sigma nassums) + Printer.pr_assumptionset env sigma nassums | PrintStrategy r -> print_strategy r let global_module r = @@ -1737,10 +1752,10 @@ let interp_search_restriction = function open Search -let interp_search_about_item env = +let interp_search_about_item env sigma = function | SearchSubPattern pat -> - let _,pat = intern_constr_pattern env pat in + let _,pat = intern_constr_pattern env sigma pat in GlobSearchSubPattern pat | SearchString (s,None) when Id.is_valid s -> GlobSearchString s @@ -1786,13 +1801,13 @@ let vernac_search ~atts s gopt r = (* if goal selector is given and wrong, then let exceptions be raised. *) | Some g -> snd (Pfedit.get_goal_context g) , Some g in - let get_pattern c = snd (intern_constr_pattern env c) in + let get_pattern c = snd (intern_constr_pattern env Evd.(from_env env) c) in let pr_search ref env c = let pr = pr_global ref in let pp = if !search_output_name_only then pr else begin - let pc = pr_lconstr_env env Evd.empty c in + let pc = pr_lconstr_env env Evd.(from_env env) c in hov 2 (pr ++ str":" ++ spc () ++ pc) end in Feedback.msg_notice pp @@ -1805,26 +1820,26 @@ let vernac_search ~atts s gopt r = | SearchHead c -> (Search.search_by_head gopt (get_pattern c) r |> Search.prioritize_search) pr_search | SearchAbout sl -> - (Search.search_about gopt (List.map (on_snd (interp_search_about_item env)) sl) r |> Search.prioritize_search) pr_search + (Search.search_about gopt (List.map (on_snd (interp_search_about_item env Evd.(from_env env))) sl) r |> + Search.prioritize_search) pr_search -let vernac_locate = let open Feedback in function - | LocateAny (AN qid) -> msg_notice (print_located_qualid qid) - | LocateTerm (AN qid) -> msg_notice (print_located_term qid) +let vernac_locate = function + | LocateAny (AN qid) -> print_located_qualid qid + | LocateTerm (AN qid) -> print_located_term qid | LocateAny (ByNotation (_, (ntn, sc))) (** TODO : handle Ltac notations *) | LocateTerm (ByNotation (_, (ntn, sc))) -> let _, env = Pfedit.get_current_context () in - msg_notice - (Notation.locate_notation - (Constrextern.without_symbols (pr_lglob_constr_env env)) ntn sc) + Notation.locate_notation + (Constrextern.without_symbols (pr_lglob_constr_env env)) ntn sc | LocateLibrary qid -> print_located_library qid - | LocateModule qid -> msg_notice (print_located_module qid) - | LocateOther (s, qid) -> msg_notice (print_located_other s qid) - | LocateFile f -> msg_notice (locate_file f) + | LocateModule qid -> print_located_module qid + | LocateOther (s, qid) -> print_located_other s qid + | LocateFile f -> locate_file f let vernac_register id r = if Proof_global.there_are_pending_proofs () then user_err Pp.(str "Cannot register a primitive while in proof editing mode."); - let kn = Constrintern.global_reference (snd id) in + let kn = Constrintern.global_reference id.v in if not (isConstRef kn) then user_err Pp.(str "Register inline: a constant is expected"); match r with @@ -1851,7 +1866,7 @@ let vernac_unfocus () = let vernac_unfocused () = let p = Proof_global.give_me_the_proof () in if Proof.unfocused p then - Feedback.msg_notice (str"The proof is indeed fully unfocused.") + str"The proof is indeed fully unfocused." else user_err Pp.(str "The proof is not fully unfocused.") @@ -1878,21 +1893,20 @@ let vernac_bullet (bullet : Proof_bullet.t) = Proof_global.simple_with_current_proof (fun _ p -> Proof_bullet.put p bullet) -let vernac_show = let open Feedback in function +let vernac_show = function | ShowScript -> assert false (* Only the stm knows the script *) | ShowGoal goalref -> let proof = Proof_global.give_me_the_proof () in - let info = match goalref with - | OpenSubgoals -> pr_open_subgoals ~proof - | NthGoal n -> pr_nth_open_subgoal ~proof n - | GoalId id -> pr_goal_by_id ~proof id - in - msg_notice info + begin match goalref with + | OpenSubgoals -> pr_open_subgoals ~proof + | NthGoal n -> pr_nth_open_subgoal ~proof n + | GoalId id -> pr_goal_by_id ~proof id + end | ShowProof -> show_proof () | ShowExistentials -> show_top_evars () | ShowUniverses -> show_universes () | ShowProofNames -> - msg_notice (pr_sequence Id.print (Proof_global.get_all_proof_names())) + pr_sequence Id.print (Proof_global.get_all_proof_names()) | ShowIntros all -> show_intro all | ShowMatch id -> show_match id @@ -1902,13 +1916,11 @@ let vernac_check_guard () = let message = try let { Evd.it=gl ; sigma=sigma } = Proof.V82.top_goal pts in - Inductiveops.control_only_guard (Goal.V82.env sigma gl) - (EConstr.Unsafe.to_constr pfterm); + Inductiveops.control_only_guard (Goal.V82.env sigma gl) sigma pfterm; (str "The condition holds up to here") with UserError(_,s) -> (str ("Condition violated: ") ++s) - in - Feedback.msg_notice message + in message exception End_of_input @@ -1919,6 +1931,8 @@ exception End_of_input without a considerable amount of refactoring. *) let vernac_load interp fname = + if Proof_global.there_are_pending_proofs () then + CErrors.user_err Pp.(str "Load is not supported inside proofs."); let interp x = let proof_mode = Proof_global.get_default_proof_mode_name () [@ocaml.warning "-3"] in Proof_global.activate_proof_mode proof_mode [@ocaml.warning "-3"]; @@ -1935,8 +1949,13 @@ let vernac_load interp fname = let longfname = Loadpath.locate_file fname in let in_chan = open_utf8_file_in longfname in Pcoq.Gram.parsable ~file:(Loc.InFile longfname) (Stream.of_channel in_chan) in - try while true do interp (snd (parse_sentence input)) done - with End_of_input -> () + begin + try while true do interp (snd (parse_sentence input)) done + with End_of_input -> () + end; + (* If Load left a proof open, we fail too. *) + if Proof_global.there_are_pending_proofs () then + CErrors.user_err Pp.(str "Files processed by Load cannot leave open proofs.") (* "locality" is the prefix "Local" attribute, while the "local" component * is the outdated/deprecated "Local" attribute of some vernacular commands @@ -1947,6 +1966,7 @@ let interp ?proof ~atts ~st c = vernac_pperr_endline (fun () -> str "interpreting: " ++ Ppvernac.pr_vernac_expr c); match c with + (* Loading a file requires access to the control interpreter *) | VernacLoad _ -> assert false (* The STM should handle that, but LOAD bypasses the STM... *) @@ -2017,7 +2037,7 @@ let interp ?proof ~atts ~st c = | VernacImport (export,qidl) -> vernac_import export qidl | VernacCanonical qid -> vernac_canonical qid | VernacCoercion (r,s,t) -> vernac_coercion ~atts r s t - | VernacIdentityCoercion ((_,id),s,t) -> + | VernacIdentityCoercion ({v=id},s,t) -> vernac_identity_coercion ~atts id s t (* Type classes *) @@ -2063,26 +2083,32 @@ let interp ?proof ~atts ~st c = | VernacAddOption (key,v) -> vernac_add_option key v | VernacMemOption (key,v) -> vernac_mem_option key v | VernacPrintOption key -> vernac_print_option key - | VernacCheckMayEval (r,g,c) -> vernac_check_may_eval ~atts r g c + | VernacCheckMayEval (r,g,c) -> + Feedback.msg_notice @@ vernac_check_may_eval ~atts r g c | VernacDeclareReduction (s,r) -> vernac_declare_reduction ~atts s r - | VernacGlobalCheck c -> vernac_global_check c + | VernacGlobalCheck c -> + Feedback.msg_notice @@ vernac_global_check c | VernacPrint p -> let sigma, env = Pfedit.get_current_context () in - vernac_print ~atts env sigma p + Feedback.msg_notice @@ vernac_print ~atts env sigma p | VernacSearch (s,g,r) -> vernac_search ~atts s g r - | VernacLocate l -> vernac_locate l + | VernacLocate l -> + Feedback.msg_notice @@ vernac_locate l | VernacRegister (id, r) -> vernac_register id r | VernacComments l -> Flags.if_verbose Feedback.msg_info (str "Comments ok\n") (* Proof management *) | VernacFocus n -> vernac_focus n | VernacUnfocus -> vernac_unfocus () - | VernacUnfocused -> vernac_unfocused () + | VernacUnfocused -> + Feedback.msg_notice @@ vernac_unfocused () | VernacBullet b -> vernac_bullet b | VernacSubproof n -> vernac_subproof n | VernacEndSubproof -> vernac_end_subproof () - | VernacShow s -> vernac_show s - | VernacCheckGuard -> vernac_check_guard () + | VernacShow s -> + Feedback.msg_notice @@ vernac_show s + | VernacCheckGuard -> + Feedback.msg_notice @@ vernac_check_guard () | VernacProof (tac, using) -> let using = Option.append using (Proof_using.get_default_proof_using ()) in let tacs = if Option.is_empty tac then "tac:no" else "tac:yes" in @@ -2229,12 +2255,12 @@ let interp ?(verbosely=true) ?proof ~st (loc,c) = aux ~polymorphism ~atts v | VernacFail v -> with_fail st true (fun () -> control v) | VernacTimeout (n,v) -> - current_timeout := Some n; - control v - | VernacRedirect (s, (_,v)) -> - Topfmt.with_output_to_file s control v - | VernacTime (batch, (_loc,v)) -> - System.with_time ~batch control v; + current_timeout := Some n; + control v + | VernacRedirect (s, {v}) -> + Topfmt.with_output_to_file s control v + | VernacTime (batch, {v}) -> + System.with_time ~batch control v; and aux ~polymorphism ~atts : _ -> unit = function @@ -2277,8 +2303,7 @@ let interp ?(verbosely=true) ?proof ~st (loc,c) = then Flags.verbosely control c else control c -(* XXX: There is a bug here in case of an exception, see @gares - comments on the PR *) +(* Be careful with the cache here in case of an exception. *) let interp ?verbosely ?proof ~st cmd = Vernacstate.unfreeze_interp_state st; try diff --git a/vernac/vernacentries.mli b/vernac/vernacentries.mli index e99a62fe6c..13ecaf37b9 100644 --- a/vernac/vernacentries.mli +++ b/vernac/vernacentries.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Misctypes diff --git a/vernac/vernacinterp.ml b/vernac/vernacinterp.ml index c40ca27dba..1f2d2e4b42 100644 --- a/vernac/vernacinterp.ml +++ b/vernac/vernacinterp.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Util diff --git a/vernac/vernacinterp.mli b/vernac/vernacinterp.mli index c5e610f89c..935cacf77b 100644 --- a/vernac/vernacinterp.mli +++ b/vernac/vernacinterp.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Interpretation of extended vernac phrases. *) diff --git a/vernac/vernacprop.ml b/vernac/vernacprop.ml index 3932d1c7b5..44a7a9b15e 100644 --- a/vernac/vernacprop.ml +++ b/vernac/vernacprop.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* We define some high-level properties of vernacular commands, used @@ -13,15 +15,15 @@ open Vernacexpr let rec under_control = function | VernacExpr (_, c) -> c - | VernacRedirect (_,(_,c)) - | VernacTime (_,(_,c)) + | VernacRedirect (_,{CAst.v=c}) + | VernacTime (_,{CAst.v=c}) | VernacFail c | VernacTimeout (_,c) -> under_control c let rec has_Fail = function | VernacExpr _ -> false - | VernacRedirect (_,(_,c)) - | VernacTime (_,(_,c)) + | VernacRedirect (_,{CAst.v=c}) + | VernacTime (_,{CAst.v=c}) | VernacTimeout (_,c) -> has_Fail c | VernacFail _ -> true @@ -38,8 +40,8 @@ let is_navigation_vernac c = is_navigation_vernac_expr (under_control c) let rec is_deep_navigation_vernac = function - | VernacTime (_,(_,c)) -> is_deep_navigation_vernac c - | VernacRedirect (_, (_,c)) + | VernacTime (_,{CAst.v=c}) -> is_deep_navigation_vernac c + | VernacRedirect (_, {CAst.v=c}) | VernacTimeout (_,c) | VernacFail c -> is_navigation_vernac c | VernacExpr _ -> false diff --git a/vernac/vernacprop.mli b/vernac/vernacprop.mli index df739f96a9..8296a039f9 100644 --- a/vernac/vernacprop.mli +++ b/vernac/vernacprop.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (* We define some high-level properties of vernacular commands, used diff --git a/vernac/vernacstate.ml b/vernac/vernacstate.ml index 4980333b5d..aa8bcdc328 100644 --- a/vernac/vernacstate.ml +++ b/vernac/vernacstate.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) type t = { diff --git a/vernac/vernacstate.mli b/vernac/vernacstate.mli index 3ed27ddb7a..b4d478d12d 100644 --- a/vernac/vernacstate.mli +++ b/vernac/vernacstate.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) type t = { |