(* $Id$ *)
+module PEH = ProofEngineHelpers
+
exception Drop
(* mo file name, ma file name *)
exception IncludedFileNotCompiled of string * string
exception Macro of
GrafiteAst.loc *
- (Cic.context -> GrafiteTypes.status * Cic.term GrafiteAst.macro)
-exception ReadOnlyUri of string
+ (Cic.context -> GrafiteTypes.status * (Cic.term,Cic.lazy_term) GrafiteAst.macro)
type 'a disambiguator_input = string * int * 'a
type options = {
do_heavy_checks: bool ;
- clean_baseuri: bool
}
(** create a ProofEngineTypes.mk_fresh_name_type function which uses given
(* First order tactics *)
| GrafiteAst.Absurd (_, term) -> Tactics.absurd term
| GrafiteAst.Apply (_, term) -> Tactics.apply term
+ | GrafiteAst.ApplyRule (_, term) -> Tactics.apply term
+ | GrafiteAst.ApplyP (_, term) -> Tactics.applyP term
| GrafiteAst.ApplyS (_, term, params) ->
Tactics.applyS ~term ~params ~dbd:(LibraryDb.instance ())
- ~universe:status.GrafiteTypes.universe
+ ~automation_cache:status#automation_cache
| GrafiteAst.Assumption _ -> Tactics.assumption
| GrafiteAst.AutoBatch (_,params) ->
Tactics.auto ~params ~dbd:(LibraryDb.instance ())
- ~universe:status.GrafiteTypes.universe
- | GrafiteAst.Cases (_, what, (howmany, names)) ->
+ ~automation_cache:status#automation_cache
+ | GrafiteAst.Cases (_, what, pattern, (howmany, names)) ->
Tactics.cases_intros ?howmany ~mk_fresh_name_callback:(namer_of names)
- what
+ ~pattern what
| GrafiteAst.Change (_, pattern, with_what) ->
Tactics.change ~pattern with_what
| GrafiteAst.Clear (_,id) -> Tactics.clear id
| GrafiteAst.Decompose (_, names) ->
let mk_fresh_name_callback = namer_of names in
Tactics.decompose ~mk_fresh_name_callback ()
- | GrafiteAst.Demodulate _ ->
+ | GrafiteAst.Demodulate (_, params) ->
Tactics.demodulate
- ~dbd:(LibraryDb.instance ()) ~universe:status.GrafiteTypes.universe
- | GrafiteAst.Destruct (_,term) -> Tactics.destruct term
+ ~dbd:(LibraryDb.instance ()) ~params
+ ~automation_cache:status#automation_cache
+ | GrafiteAst.Destruct (_,xterms) -> Tactics.destruct xterms
| GrafiteAst.Elim (_, what, using, pattern, (depth, names)) ->
Tactics.elim_intros ?using ?depth ~mk_fresh_name_callback:(namer_of names)
~pattern what
| `Normalize ->
PET.const_lazy_reduction
(CicReduction.normalize ~delta:false ~subst:[])
- | `Reduce -> PET.const_lazy_reduction ProofEngineReduction.reduce
| `Simpl -> PET.const_lazy_reduction ProofEngineReduction.simpl
| `Unfold None ->
PET.const_lazy_reduction (ProofEngineReduction.unfold ?what:None)
| GrafiteAst.Reduce (_, reduction_kind, pattern) ->
(match reduction_kind with
| `Normalize -> Tactics.normalize ~pattern
- | `Reduce -> Tactics.reduce ~pattern
| `Simpl -> Tactics.simpl ~pattern
| `Unfold what -> Tactics.unfold ~pattern what
| `Whd -> Tactics.whd ~pattern)
| GrafiteAst.Right _ -> Tactics.right
| GrafiteAst.Ring _ -> Tactics.ring
| GrafiteAst.Split _ -> Tactics.split
- | GrafiteAst.Subst _ -> Tactics.subst
| GrafiteAst.Symmetry _ -> Tactics.symmetry
| GrafiteAst.Transitivity (_, term) -> Tactics.transitivity term
(* Implementazioni Aggiunte *)
| GrafiteAst.Assume (_, id, t) -> Declarative.assume id t
| GrafiteAst.Suppose (_, t, id, t1) -> Declarative.suppose t id t1
- | GrafiteAst.By_term_we_proved (_, t, ty, id, t1) ->
- Declarative.by_term_we_proved ~dbd:(LibraryDb.instance())
- ~universe:status.GrafiteTypes.universe t ty id t1
+ | GrafiteAst.By_just_we_proved (_, just, ty, id, t1) ->
+ Declarative.by_just_we_proved ~dbd:(LibraryDb.instance())
+ ~automation_cache:status#automation_cache just ty id t1
| GrafiteAst.We_need_to_prove (_, t, id, t2) ->
Declarative.we_need_to_prove t id t2
| GrafiteAst.Bydone (_, t) ->
Declarative.bydone ~dbd:(LibraryDb.instance())
- ~universe:status.GrafiteTypes.universe t
+ ~automation_cache:status#automation_cache t
| GrafiteAst.We_proceed_by_cases_on (_, t, t1) ->
Declarative.we_proceed_by_cases_on t t1
| GrafiteAst.We_proceed_by_induction_on (_, t, t1) ->
Declarative.we_proceed_by_induction_on t t1
| GrafiteAst.Byinduction (_, t, id) -> Declarative.byinduction t id
| GrafiteAst.Thesisbecomes (_, t) -> Declarative.thesisbecomes t
- | GrafiteAst.ExistsElim (_, t, id1, t1, id2, t2) ->
+ | GrafiteAst.ExistsElim (_, just, id1, t1, id2, t2) ->
Declarative.existselim ~dbd:(LibraryDb.instance())
- ~universe:status.GrafiteTypes.universe t id1 t1 id2 t2
+ ~automation_cache:status#automation_cache just id1 t1 id2 t2
| GrafiteAst.Case (_,id,params) -> Declarative.case id params
- | GrafiteAst.AndElim(_,t,id1,t1,id2,t2) -> Declarative.andelim t id1 t1 id2 t2
+ | GrafiteAst.AndElim(_,just,id1,t1,id2,t2) ->
+ Declarative.andelim ~dbd:(LibraryDb.instance ())
+ ~automation_cache:status#automation_cache just id1 t1 id2 t2
| GrafiteAst.RewritingStep (_,termine,t1,t2,cont) ->
Declarative.rewritingstep ~dbd:(LibraryDb.instance ())
- ~universe:status.GrafiteTypes.universe termine t1 t2 cont
+ ~automation_cache:status#automation_cache termine t1 t2 cont
let classify_tactic tactic =
match tactic with
| _ -> false
let reorder_metasenv start refine tactic goals current_goal always_opens_a_goal=
- let module PEH = ProofEngineHelpers in
(* let print_m name metasenv =
prerr_endline (">>>>> " ^ name);
prerr_endline (CicMetaSubst.ppmetasenv [] metasenv)
let after = ProofEngineTypes.goals_of_proof proof in
let opened_goals, closed_goals = Tacticals.goals_diff ~before ~after ~opened in
let proof, opened_goals =
- let uri, metasenv_after_tactic, _subst, t, ty, attrs = proof in
+ let uri, metasenv_after_tactic, subst, t, ty, attrs = proof in
let reordered_metasenv, opened_goals =
reorder_metasenv
starting_metasenv
metasenv_after_refinement metasenv_after_tactic
opened goal always_opens_a_goal
in
- let proof' = uri, reordered_metasenv, _subst, t, ty, attrs in
+ let proof' = uri, reordered_metasenv, [], t, ty, attrs in
proof', opened_goals
in
let incomplete_proof =
- match status.GrafiteTypes.proof_status with
+ match status#proof_status with
| GrafiteTypes.Incomplete_proof p -> p
| _ -> assert false
in
- { status with GrafiteTypes.proof_status =
- GrafiteTypes.Incomplete_proof
- { incomplete_proof with GrafiteTypes.proof = proof } },
+ status#set_proof_status
+ (GrafiteTypes.Incomplete_proof
+ { incomplete_proof with GrafiteTypes.proof = proof }),
opened_goals, closed_goals
let apply_atomic_tactical ~disambiguate_tactic ~patch (text,prefix_len,tactic) (status, goal) =
proof', opened_goals
in
let incomplete_proof =
- match status.GrafiteTypes.proof_status with
+ match status#proof_status with
| GrafiteTypes.Incomplete_proof p -> p
| _ -> assert false
in
- { status with GrafiteTypes.proof_status =
- GrafiteTypes.Incomplete_proof
- { incomplete_proof with GrafiteTypes.proof = proof } },
+ status#set_proof_status
+ (GrafiteTypes.Incomplete_proof
+ { incomplete_proof with GrafiteTypes.proof = proof }),
opened_goals, closed_goals
type eval_ast =
{ea_go:
disambiguate_macro:
(GrafiteTypes.status ->
- ('term GrafiteAst.macro) disambiguator_input ->
- Cic.context -> GrafiteTypes.status * Cic.term GrafiteAst.macro) ->
+ (('term,'lazy_term) GrafiteAst.macro) disambiguator_input ->
+ Cic.context -> GrafiteTypes.status * (Cic.term,Cic.lazy_term) GrafiteAst.macro) ->
?do_heavy_checks:bool ->
- ?clean_baseuri:bool ->
GrafiteTypes.status ->
(('term, 'lazy_term, 'reduction, 'obj, 'ident) GrafiteAst.statement)
disambiguator_input ->
- GrafiteTypes.status * UriManager.uri list
+ GrafiteTypes.status * [`Old of UriManager.uri list | `New of NUri.uri list]
}
type 'a eval_command =
GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
options -> GrafiteTypes.status ->
(('term,'obj) GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * UriManager.uri list
+ GrafiteTypes.status * [`Old of UriManager.uri list | `New of NUri.uri list]
+ }
+
+type 'a eval_comment =
+ {ecm_go: 'term 'lazy_term 'reduction_kind 'obj 'ident.
+ disambiguate_command:
+ (GrafiteTypes.status -> (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
+ options -> GrafiteTypes.status ->
+ (('term,'lazy_term,'reduction_kind,'obj,'ident) GrafiteAst.comment) disambiguator_input ->
+ GrafiteTypes.status * [`Old of UriManager.uri list | `New of NUri.uri list]
}
type 'a eval_executable =
disambiguate_macro:
(GrafiteTypes.status ->
- ('term GrafiteAst.macro) disambiguator_input ->
- Cic.context -> GrafiteTypes.status * Cic.term GrafiteAst.macro) ->
+ (('term,'lazy_term) GrafiteAst.macro) disambiguator_input ->
+ Cic.context -> GrafiteTypes.status * (Cic.term,Cic.lazy_term) GrafiteAst.macro) ->
options ->
GrafiteTypes.status ->
(('term, 'lazy_term, 'reduction, 'obj, 'ident) GrafiteAst.code) disambiguator_input ->
- GrafiteTypes.status * UriManager.uri list
+ GrafiteTypes.status * [`Old of UriManager.uri list | `New of NUri.uri list]
}
type 'a eval_from_moo =
{ efm_go: GrafiteTypes.status -> string -> GrafiteTypes.status }
-let coercion_moo_statement_of (uri,arity) =
- GrafiteAst.Coercion (HExtlib.dummy_floc, uri, false, arity)
-
-let refinement_toolkit = {
- RefinementTool.type_of_aux' =
- (fun ?localization_tbl e c t u ->
- let saved = !CicRefine.insert_coercions in
- CicRefine.insert_coercions:= false;
- let rc =
- try
- let t, ty, metasenv, ugraph =
- CicRefine.type_of_aux' ?localization_tbl e c t u in
- RefinementTool.Success (t, ty, metasenv, ugraph)
- with
- | CicRefine.RefineFailure s
- | CicRefine.Uncertain s
- | CicRefine.AssertFailure s -> RefinementTool.Exception s
- in
- CicRefine.insert_coercions := saved;
- rc);
- RefinementTool.ppsubst = CicMetaSubst.ppsubst;
- RefinementTool.apply_subst = CicMetaSubst.apply_subst;
- RefinementTool.ppmetasenv = CicMetaSubst.ppmetasenv;
- RefinementTool.pack_coercion_obj = CicRefine.pack_coercion_obj;
- }
-
-let eval_coercion status ~add_composites uri arity baseuri =
- let status,compounds =
- GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri arity
- baseuri
+let coercion_moo_statement_of (uri,arity, saturations,_) =
+ GrafiteAst.Coercion
+ (HExtlib.dummy_floc, CicUtil.term_of_uri uri, false, arity, saturations)
+
+let basic_eval_unification_hint (t,n) status =
+ NCicUnifHint.add_user_provided_hint status t n
+;;
+
+let inject_unification_hint =
+ let basic_eval_unification_hint (t,n)
+ ~refresh_uri_in_universe
+ ~refresh_uri_in_term
+ =
+ let t = refresh_uri_in_term t in basic_eval_unification_hint (t,n)
+ in
+ NRstatus.Serializer.register "unification_hints" basic_eval_unification_hint
+;;
+
+let eval_unification_hint status t n =
+ let metasenv,subst,status,t =
+ GrafiteDisambiguate.disambiguate_nterm None status [] [] [] ("",0,t) in
+ assert (metasenv=[]);
+ let t = NCicUntrusted.apply_subst subst [] t in
+ let status = basic_eval_unification_hint (t,n) status in
+ let dump = inject_unification_hint (t,n)::status#dump in
+ let status = status#set_dump dump in
+ status,`New []
+;;
+
+let basic_eval_add_constraint (s,u1,u2) status =
+ NCicLibrary.add_constraint status s u1 u2
+;;
+
+let inject_constraint =
+ let basic_eval_add_constraint (s,u1,u2)
+ ~refresh_uri_in_universe
+ ~refresh_uri_in_term
+ =
+ let u1 = refresh_uri_in_universe u1 in
+ let u2 = refresh_uri_in_universe u2 in
+ basic_eval_add_constraint (s,u1,u2)
+ in
+ NRstatus.Serializer.register "constraints" basic_eval_add_constraint
+;;
+
+let eval_add_constraint status s u1 u2 =
+ let status = basic_eval_add_constraint (s,u1,u2) status in
+ let dump = inject_constraint (s,u1,u2)::status#dump in
+ let status = status#set_dump dump in
+ status,`Old []
+;;
+
+let add_coercions_of_lemmas lemmas status =
+ let moo_content =
+ HExtlib.filter_map
+ (fun uri ->
+ match CoercDb.is_a_coercion (Cic.Const (uri,[])) with
+ | None -> None
+ | Some (_,tgt,_,sat,_) ->
+ let arity = match tgt with CoercDb.Fun n -> n | _ -> 0 in
+ Some (coercion_moo_statement_of (uri,arity,sat,0)))
+ lemmas
+ in
+ let status = GrafiteTypes.add_moo_content moo_content status in
+ status#set_coercions (CoercDb.dump ()),
+ lemmas
+
+let eval_coercion status ~add_composites uri arity saturations =
+ let uri =
+ try CicUtil.uri_of_term uri
+ with Invalid_argument _ ->
+ raise (Invalid_argument "coercion can only be constants/constructors")
in
- let moo_content =
- List.map coercion_moo_statement_of ((uri,arity)::compounds)
+ let status, lemmas =
+ GrafiteSync.add_coercion ~add_composites
+ ~pack_coercion_obj:CicRefine.pack_coercion_obj
+ status uri arity saturations status#baseuri in
+ let moo_content = coercion_moo_statement_of (uri,arity,saturations,0) in
+ let status = GrafiteTypes.add_moo_content [moo_content] status in
+ add_coercions_of_lemmas lemmas status
+
+let eval_prefer_coercion status c =
+ let uri =
+ try CicUtil.uri_of_term c
+ with Invalid_argument _ ->
+ raise (Invalid_argument "coercion can only be constants/constructors")
in
- let status = GrafiteTypes.add_moo_content moo_content status in
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
- List.map fst compounds
+ let status = GrafiteSync.prefer_coercion status uri in
+ let moo_content = GrafiteAst.PreferCoercion (HExtlib.dummy_floc,c) in
+ let status = GrafiteTypes.add_moo_content [moo_content] status in
+ status, `Old []
module MatitaStatus =
struct
let eval_tactical status tac =
let status, _, _ = MatitaTacticals.eval tac (status, ~-1) in
let status = (* is proof completed? *)
- match status.GrafiteTypes.proof_status with
+ match status#proof_status with
| GrafiteTypes.Incomplete_proof
{ GrafiteTypes.stack = stack; proof = proof }
when Continuationals.Stack.is_empty stack ->
- { status with GrafiteTypes.proof_status = GrafiteTypes.Proof proof }
+ status#set_proof_status (GrafiteTypes.Proof proof)
| _ -> status
in
status
-let eval_comment status c = status
-
-(* since the record syntax allows to declare coercions, we have to put this
- * information inside the moo *)
-let add_coercions_of_record_to_moo obj lemmas status =
- let attributes = CicUtil.attributes_of_obj obj in
- let is_record = function `Class (`Record att) -> Some att | _-> None in
- match HExtlib.list_findopt is_record attributes with
- | None -> status,[]
- | Some fields ->
- let is_a_coercion uri =
- try
- let obj,_ =
- CicEnvironment.get_cooked_obj CicUniv.empty_ugraph uri in
- let attrs = CicUtil.attributes_of_obj obj in
- try
- match List.find
- (function `Class (`Coercion _) -> true | _-> false) attrs
- with `Class (`Coercion n) -> true,n | _ -> assert false
- with Not_found -> false,0
- with Not_found -> assert false
- in
- (* looking at the fields we can know the 'wanted' coercions, but not the
- * actually generated ones. So, only the intersection between the wanted
- * and the actual should be in the moo as coercion, while everithing in
- * lemmas should go as aliases *)
- let wanted_coercions =
- HExtlib.filter_map
- (function
- | (name,true,arity) ->
- Some
- (arity, UriManager.uri_of_string
- (GrafiteTypes.qualify status name ^ ".con"))
- | _ -> None)
- fields
- in
- (*prerr_endline "wanted coercions:";
- List.iter
- (fun u -> prerr_endline (UriManager.string_of_uri u))
- wanted_coercions; *)
- let coercions, moo_content =
- List.split
- (HExtlib.filter_map
- (fun uri ->
- let is_a_wanted_coercion,arity_wanted =
- try
- let arity,_ =
- List.find (fun (n,u) -> UriManager.eq u uri)
- wanted_coercions
- in
- true, arity
- with Not_found -> false, 0
- in
- let is_a_coercion, arity_coercion = is_a_coercion uri in
- if is_a_coercion then
- Some (uri, coercion_moo_statement_of (uri,arity_coercion))
- else if is_a_wanted_coercion then
- Some (uri, coercion_moo_statement_of (uri,arity_wanted))
- else
- None)
- lemmas)
- in
- (*prerr_endline "actual coercions:";
- List.iter
- (fun u -> prerr_endline (UriManager.string_of_uri u))
- coercions;
- prerr_endline "lemmas was:";
- List.iter
- (fun u -> prerr_endline (UriManager.string_of_uri u))
- lemmas; *)
- let status = GrafiteTypes.add_moo_content moo_content status in
- {status with
- GrafiteTypes.coercions = coercions @ status.GrafiteTypes.coercions},
- lemmas
+let add_obj = GrafiteSync.add_obj ~pack_coercion_obj:CicRefine.pack_coercion_obj
+
+let eval_ng_punct (_text, _prefix_len, punct) =
+ match punct with
+ | GrafiteAst.Dot _ -> NTactics.dot_tac
+ | GrafiteAst.Semicolon _ -> fun x -> x
+ | GrafiteAst.Branch _ -> NTactics.branch_tac
+ | GrafiteAst.Shift _ -> NTactics.shift_tac
+ | GrafiteAst.Pos (_,l) -> NTactics.pos_tac l
+ | GrafiteAst.Wildcard _ -> NTactics.wildcard_tac
+ | GrafiteAst.Merge _ -> NTactics.merge_tac
+;;
-let add_obj uri obj status =
- let status,lemmas = GrafiteSync.add_obj refinement_toolkit uri obj status in
- status, lemmas
+let eval_ng_tac tac =
+ let rec aux f (text, prefix_len, tac) =
+ match tac with
+ | GrafiteAst.NApply (_loc, t) -> NTactics.apply_tac (text,prefix_len,t)
+ | GrafiteAst.NAssert (_loc, seqs) ->
+ NTactics.assert_tac
+ ((List.map
+ (function (hyps,concl) ->
+ List.map
+ (function
+ (id,`Decl t) -> id,`Decl (text,prefix_len,t)
+ |(id,`Def (b,t))->id,`Def((text,prefix_len,b),(text,prefix_len,t))
+ ) hyps,
+ (text,prefix_len,concl))
+ ) seqs)
+ | GrafiteAst.NAuto (_loc, (l,a)) ->
+ NTactics.auto_tac
+ ~params:(List.map (fun x -> "",0,x) l,a)
+ | GrafiteAst.NBranch _ -> NTactics.branch_tac
+ | GrafiteAst.NCases (_loc, what, where) ->
+ NTactics.cases_tac
+ ~what:(text,prefix_len,what)
+ ~where:(text,prefix_len,where)
+ | GrafiteAst.NCase1 (_loc,n) -> NTactics.case1_tac n
+ | GrafiteAst.NChange (_loc, pat, ww) ->
+ NTactics.change_tac
+ ~where:(text,prefix_len,pat) ~with_what:(text,prefix_len,ww)
+ | GrafiteAst.NDot _ -> NTactics.dot_tac
+ | GrafiteAst.NElim (_loc, what, where) ->
+ NTactics.elim_tac
+ ~what:(text,prefix_len,what)
+ ~where:(text,prefix_len,where)
+ | GrafiteAst.NFocus (_,l) -> NTactics.focus_tac l
+ | GrafiteAst.NGeneralize (_loc, where) ->
+ NTactics.generalize_tac ~where:(text,prefix_len,where)
+ | GrafiteAst.NId _ -> (fun x -> x)
+ | GrafiteAst.NIntro (_loc,n) -> NTactics.intro_tac n
+ | GrafiteAst.NLetIn (_loc,where,what,name) ->
+ NTactics.letin_tac ~where:(text,prefix_len,where)
+ ~what:(text,prefix_len,what) name
+ | GrafiteAst.NMerge _ -> NTactics.merge_tac
+ | GrafiteAst.NPos (_,l) -> NTactics.pos_tac l
+ | GrafiteAst.NReduce (_loc, reduction, where) ->
+ NTactics.reduce_tac ~reduction ~where:(text,prefix_len,where)
+ | GrafiteAst.NRewrite (_loc,dir,what,where) ->
+ NTactics.rewrite_tac ~dir ~what:(text,prefix_len,what)
+ ~where:(text,prefix_len,where)
+ | GrafiteAst.NSemicolon _ -> fun x -> x
+ | GrafiteAst.NShift _ -> NTactics.shift_tac
+ | GrafiteAst.NSkip _ -> NTactics.skip_tac
+ | GrafiteAst.NUnfocus _ -> NTactics.unfocus_tac
+ | GrafiteAst.NWildcard _ -> NTactics.wildcard_tac
+ | GrafiteAst.NTry (_,tac) -> NTactics.try_tac
+ (aux f (text, prefix_len, tac))
+ | GrafiteAst.NAssumption _ -> NTactics.assumption_tac
+ | GrafiteAst.NBlock (_,l) ->
+ NTactics.block_tac (List.map (fun x -> aux f (text,prefix_len,x)) l)
+ |GrafiteAst.NRepeat (_,tac) ->
+ NTactics.repeat_tac (f f (text, prefix_len, tac))
+ in
+ aux aux tac (* trick for non uniform recursion call *)
+;;
+let subst_metasenv_and_fix_names status =
+ let u,h,metasenv, subst,o = status#obj in
+ let o =
+ NCicUntrusted.map_obj_kind ~skip_body:true
+ (NCicUntrusted.apply_subst subst []) o
+ in
+ status#set_obj(u,h,NCicUntrusted.apply_subst_metasenv subst metasenv,subst,o)
+;;
+
+let rec eval_ncommand opts status (text,prefix_len,cmd) =
+ match cmd with
+ | GrafiteAst.UnificationHint (loc, t, n) -> eval_unification_hint status t n
+ | GrafiteAst.NQed loc ->
+ if status#ng_mode <> `ProofMode then
+ raise (GrafiteTypes.Command_error "Not in proof mode")
+ else
+ let uri,height,menv,subst,obj_kind = status#obj in
+ if menv <> [] then
+ raise
+ (GrafiteTypes.Command_error"You can't Qed an incomplete theorem")
+ else
+ let obj_kind =
+ NCicUntrusted.map_obj_kind
+ (NCicUntrusted.apply_subst subst []) obj_kind in
+ let height = NCicTypeChecker.height_of_obj_kind uri [] obj_kind in
+ (* fix the height inside the object *)
+ let rec fix () = function
+ | NCic.Const (NReference.Ref (u,spec)) when NUri.eq u uri ->
+ NCic.Const (NReference.reference_of_spec u
+ (match spec with
+ | NReference.Def _ -> NReference.Def height
+ | NReference.Fix (i,j,_) -> NReference.Fix(i,j,height)
+ | NReference.CoFix _ -> NReference.CoFix height
+ | NReference.Ind _ | NReference.Con _
+ | NReference.Decl as s -> s))
+ | t -> NCicUtils.map (fun _ () -> ()) () fix t
+ in
+ let obj_kind =
+ match obj_kind with
+ | NCic.Fixpoint _ ->
+ NCicUntrusted.map_obj_kind (fix ()) obj_kind
+ | _ -> obj_kind
+ in
+ let obj = uri,height,[],[],obj_kind in
+ let status = NCicLibrary.add_obj status obj in
+ let objs = NCicElim.mk_elims obj in
+ let timestamp,uris_rev =
+ List.fold_left
+ (fun (status,uris_rev) (uri,_,_,_,_) as obj ->
+ let status = NCicLibrary.add_obj status obj in
+ status,uri::uris_rev
+ ) (status,[]) objs in
+ let uris = uri::List.rev uris_rev in
+ status#set_ng_mode `CommandMode,`New uris
+ | GrafiteAst.NObj (loc,obj) ->
+ if status#ng_mode <> `CommandMode then
+ raise (GrafiteTypes.Command_error "Not in command mode")
+ else
+ let status,obj =
+ GrafiteDisambiguate.disambiguate_nobj status
+ ~baseuri:status#baseuri (text,prefix_len,obj) in
+ let uri,height,nmenv,nsubst,nobj = obj in
+ let ninitial_stack = Continuationals.Stack.of_nmetasenv nmenv in
+ let status = status#set_obj obj in
+ let status = status#set_stack ninitial_stack in
+ let status = subst_metasenv_and_fix_names status in
+ let status = status#set_ng_mode `ProofMode in
+ (match nmenv with
+ [] ->
+ eval_ncommand opts status ("",0,GrafiteAst.NQed Stdpp.dummy_loc)
+ | _ -> status,`New [])
+ | GrafiteAst.NUnivConstraint (loc,strict,u1,u2) ->
+ eval_add_constraint status strict [false,u1] [false,u2]
+;;
+
let rec eval_command = {ec_go = fun ~disambiguate_command opts status
(text,prefix_len,cmd) ->
let status,cmd = disambiguate_command status (text,prefix_len,cmd) in
| GrafiteAst.Index (loc,None,uri) ->
assert false (* TODO: for user input *)
| GrafiteAst.Index (loc,Some key,uri) ->
- let universe = Universe.index
- status.GrafiteTypes.universe key (CicUtil.term_of_uri uri) in
- let status = {status with GrafiteTypes.universe = universe} in
+ let universe =
+ status#automation_cache.AutomationCache.univ
+ in
+ let universe = Universe.index universe key (CicUtil.term_of_uri uri) in
+ let cache = {
+ status#automation_cache with AutomationCache.univ = universe }
+ in
+ let status = status#set_automation_cache cache in
(* debug
let msg =
let candidates = Universe.get_candidates status.GrafiteTypes.universe key in
prerr_endline msg;
*)
let status = GrafiteTypes.add_moo_content [cmd] status in
- status,[]
- | GrafiteAst.Coercion (loc, uri, add_composites, arity) ->
- eval_coercion status ~add_composites uri arity
- (GrafiteTypes.get_string_option status "baseuri")
+ status,`Old []
+ | GrafiteAst.Select (_,uri) as cmd ->
+ if List.mem cmd status#moo_content_rev then status, `Old []
+ else
+ let cache =
+ AutomationCache.add_term_to_active status#automation_cache
+ [] [] [] (CicUtil.term_of_uri uri) None
+ in
+ let status = status#set_automation_cache cache in
+ let status = GrafiteTypes.add_moo_content [cmd] status in
+ status, `Old []
+ | GrafiteAst.Pump (_,steps) ->
+ let cache =
+ AutomationCache.pump status#automation_cache steps
+ in
+ let status = status#set_automation_cache cache in
+ status, `Old []
+ | GrafiteAst.PreferCoercion (loc, coercion) ->
+ eval_prefer_coercion status coercion
+ | GrafiteAst.Coercion (loc, uri, add_composites, arity, saturations) ->
+ let res,uris =
+ eval_coercion status ~add_composites uri arity saturations
+ in
+ res,`Old uris
+ | GrafiteAst.Inverter (loc, name, indty, params) ->
+ let buri = status#baseuri in
+ let uri = UriManager.uri_of_string (buri ^ "/" ^ name ^ ".con") in
+ let indty_uri =
+ try CicUtil.uri_of_term indty
+ with Invalid_argument _ ->
+ raise (Invalid_argument "not an inductive type to invert") in
+ let res,uris =
+ Inversion_principle.build_inverter ~add_obj status uri indty_uri params
+ in
+ res,`Old uris
| GrafiteAst.Default (loc, what, uris) as cmd ->
LibraryObjects.set_default what uris;
- GrafiteTypes.add_moo_content [cmd] status,[]
+ GrafiteTypes.add_moo_content [cmd] status,`Old []
| GrafiteAst.Drop loc -> raise Drop
- | GrafiteAst.Include (loc, baseuri) ->
- let moopath_rw, moopath_r =
- LibraryMisc.obj_file_of_baseuri
- ~must_exist:false ~baseuri ~writable:true,
- LibraryMisc.obj_file_of_baseuri
- ~must_exist:false ~baseuri ~writable:false
- in
- let moopath =
- if Sys.file_exists moopath_r then moopath_r else
- if Sys.file_exists moopath_rw then moopath_rw else
- raise (IncludedFileNotCompiled (moopath_rw,baseuri))
- in
- let status = eval_from_moo.efm_go status moopath in
-(* debug
- let lt_uri = UriManager.uri_of_string "cic:/matita/nat/orders/lt.con" in
- let nat_uri = UriManager.uri_of_string "cic:/matita/nat/nat/nat.ind" in
- let nat = Cic.MutInd(nat_uri,0,[]) in
- let zero = Cic.MutConstruct(nat_uri,0,1,[]) in
- let succ = Cic.MutConstruct(nat_uri,0,2,[]) in
- let fake= Cic.Meta(-1,[]) in
- let term= Cic.Appl [Cic.Const (lt_uri,[]);zero;Cic.Appl[succ;zero]] in let msg =
- let candidates = Universe.get_candidates status.GrafiteTypes.universe term in
- ("candidates for " ^ (CicPp.ppterm term) ^ " = " ^
- (String.concat "\n" (List.map CicPp.ppterm candidates)))
+ | GrafiteAst.Include (loc, mode, new_or_old, baseuri) ->
+ (* Old Include command is not recursive; new one is *)
+ let status =
+ if new_or_old = `OldAndNew then
+ let moopath_rw, moopath_r =
+ LibraryMisc.obj_file_of_baseuri
+ ~must_exist:false ~baseuri ~writable:true,
+ LibraryMisc.obj_file_of_baseuri
+ ~must_exist:false ~baseuri ~writable:false in
+ let moopath =
+ if Sys.file_exists moopath_r then moopath_r else
+ if Sys.file_exists moopath_rw then moopath_rw else
+ raise (IncludedFileNotCompiled (moopath_rw,baseuri))
+ in
+ eval_from_moo.efm_go status moopath
+ else
+ status
in
- prerr_endline msg;
-*)
- status,[]
+ let status =
+ NRstatus.Serializer.require ~baseuri:(NUri.uri_of_string baseuri)
+ status in
+ let status =
+ GrafiteTypes.add_moo_content
+ [GrafiteAst.Include (loc,mode,`New,baseuri)] status
+ in
+ status,`Old []
| GrafiteAst.Print (_,"proofterm") ->
let _,_,_,p,_, _ = GrafiteTypes.get_current_proof status in
- print_endline (Auto.pp_proofterm p);
- status,[]
- | GrafiteAst.Print (_,_) -> status,[]
+ prerr_endline (Auto.pp_proofterm (Lazy.force p));
+ status,`Old []
+ | GrafiteAst.Print (_,_) -> status,`Old []
| GrafiteAst.Qed loc ->
let uri, metasenv, _subst, bo, ty, attrs =
- match status.GrafiteTypes.proof_status with
+ match status#proof_status with
| GrafiteTypes.Proof (Some uri, metasenv, subst, body, ty, attrs) ->
uri, metasenv, subst, body, ty, attrs
| GrafiteTypes.Proof (None, metasenv, subst, body, ty, attrs) ->
(GrafiteTypes.Command_error
"Proof not completed! metasenv is not empty!");
let name = UriManager.name_of_uri uri in
- let obj = Cic.Constant (name,Some bo,ty,[],attrs) in
+ let obj = Cic.Constant (name,Some (Lazy.force bo),ty,[],attrs) in
let status, lemmas = add_obj uri obj status in
- {status with
- GrafiteTypes.proof_status = GrafiteTypes.No_proof},
+ status#set_proof_status GrafiteTypes.No_proof,
(*CSC: I throw away the arities *)
- uri::lemmas
+ `Old (uri::lemmas)
| GrafiteAst.Relation (loc, id, a, aeq, refl, sym, trans) ->
Setoids.add_relation id a aeq refl sym trans;
- status, [] (*CSC: TO BE FIXED *)
- | GrafiteAst.Set (loc, name, value) ->
- if name = "baseuri" then begin
- let value =
- let v = Http_getter_misc.strip_trailing_slash value in
- try
- ignore (String.index v ' ');
- GrafiteTypes.command_error "baseuri can't contain spaces"
- with Not_found -> v
- in
- if Http_getter_storage.is_read_only value then begin
- HLog.error (Printf.sprintf "uri %s belongs to a read-only repository" value);
- raise (ReadOnlyUri value)
- end;
- if (not (Http_getter_storage.is_empty ~local:true value) ||
- LibraryClean.db_uris_of_baseuri value <> [])
- && opts.clean_baseuri
- then begin
- HLog.message ("baseuri " ^ value ^ " is not empty");
- HLog.message ("cleaning baseuri " ^ value);
- LibraryClean.clean_baseuris [value];
- assert (Http_getter_storage.is_empty ~local:true value);
- end;
- if not (Helm_registry.get_opt_default Helm_registry.bool "matita.nodisk"
- ~default:false)
- then
- HExtlib.mkdir
- (Filename.dirname
- (Http_getter.filename ~local:true ~writable:true (value ^
- "/foo.con")));
- end;
- GrafiteTypes.set_option status name value,[]
+ status, `Old [] (*CSC: TO BE FIXED *)
+ | GrafiteAst.Set (loc, name, value) -> status, `Old []
+(* GrafiteTypes.set_option status name value,[] *)
| GrafiteAst.Obj (loc,obj) ->
let ext,name =
match obj with
".ind",
(match types with (name,_,_,_)::_ -> name | _ -> assert false)
| _ -> assert false in
- let uri =
- UriManager.uri_of_string (GrafiteTypes.qualify status name ^ ext) in
+ let buri = status#baseuri in
+ let uri = UriManager.uri_of_string (buri ^ "/" ^ name ^ ext) in
let obj = CicRefine.pack_coercion_obj obj in
let metasenv = GrafiteTypes.get_proof_metasenv status in
match obj with
let t = CicUtil.term_of_uri u in
let ty',g =
CicTypeChecker.type_of_aux'
- metasenv' [] t CicUniv.empty_ugraph
+ metasenv' [] t CicUniv.oblivion_ugraph
in
fst(CicReduction.are_convertible [] ty' ty g))
similar
"\nPlease use a variant."));
end;
let _subst = [] in
- let initial_proof = (Some uri, metasenv', _subst, bo, ty, attrs) in
+ let initial_proof = (Some uri, metasenv', _subst, lazy bo, ty, attrs) in
let initial_stack = Continuationals.Stack.of_metasenv metasenv' in
- { status with GrafiteTypes.proof_status =
- GrafiteTypes.Incomplete_proof
- { GrafiteTypes.proof = initial_proof; stack = initial_stack } },
- []
+ status#set_proof_status
+ (GrafiteTypes.Incomplete_proof
+ { GrafiteTypes.proof = initial_proof; stack = initial_stack }),
+ `Old []
| _ ->
if metasenv <> [] then
raise (GrafiteTypes.Command_error (
"metasenv not empty while giving a definition with body: " ^
CicMetaSubst.ppmetasenv [] metasenv));
let status, lemmas = add_obj uri obj status in
- let status,new_lemmas =
- add_coercions_of_record_to_moo obj lemmas status
- in
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
- uri::new_lemmas@lemmas
+ let status,new_lemmas = add_coercions_of_lemmas lemmas status in
+ status#set_proof_status GrafiteTypes.No_proof,
+ `Old (uri::new_lemmas@lemmas)
in
- match status.GrafiteTypes.proof_status with
+ match status#proof_status with
GrafiteTypes.Intermediate _ ->
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},uris
+ status#set_proof_status GrafiteTypes.No_proof,uris
| _ -> status,uris
} and eval_executable = {ee_go = fun ~disambiguate_tactic ~disambiguate_command
~disambiguate_macro opts status (text,prefix_len,ex) ->
match ex with
- | GrafiteAst.Tactic (_, Some tac, punct) ->
+ | GrafiteAst.Tactic (_(*loc*), Some tac, punct) ->
let tac = apply_tactic ~disambiguate_tactic (text,prefix_len,tac) in
let status = eval_tactical status (tactic_of_ast' tac) in
+ (* CALL auto on every goal, easy way of testing it
+ let auto =
+ GrafiteAst.AutoBatch
+ (loc, ([],["depth","2";"timeout","1";"type","1"])) in
+ (try
+ let auto = apply_tactic ~disambiguate_tactic ("",0,auto) in
+ let _ = eval_tactical status (tactic_of_ast' auto) in
+ print_endline "GOOD"; ()
+ with ProofEngineTypes.Fail _ -> print_endline "BAD" | _ -> ());*)
eval_tactical status
- (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),`Old []
| GrafiteAst.Tactic (_, None, punct) ->
eval_tactical status
- (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),`Old []
+ | GrafiteAst.NTactic (_(*loc*), tacl) ->
+ if status#ng_mode <> `ProofMode then
+ raise (GrafiteTypes.Command_error "Not in proof mode")
+ else
+ let status =
+ List.fold_left
+ (fun status tac ->
+ let status = eval_ng_tac (text,prefix_len,tac) status in
+ subst_metasenv_and_fix_names status)
+ status tacl
+ in
+ status,`New []
| GrafiteAst.NonPunctuationTactical (_, tac, punct) ->
let status =
eval_tactical status
(non_punctuation_tactical_of_ast (text,prefix_len,tac))
in
eval_tactical status
- (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),`Old []
| GrafiteAst.Command (_, cmd) ->
eval_command.ec_go ~disambiguate_command opts status (text,prefix_len,cmd)
+ | GrafiteAst.NCommand (_, cmd) ->
+ eval_ncommand opts status (text,prefix_len,cmd)
| GrafiteAst.Macro (loc, macro) ->
raise (Macro (loc,disambiguate_macro status (text,prefix_len,macro)))
~disambiguate_macro:(fun _ _ -> assert false)
status ast
in
- assert (lemmas=[]);
+ assert (lemmas=`Old []);
status)
status moo
} and eval_ast = {ea_go = fun ~disambiguate_tactic ~disambiguate_command
-~disambiguate_macro ?(do_heavy_checks=false) ?(clean_baseuri=true) status
+~disambiguate_macro ?(do_heavy_checks=false) status
(text,prefix_len,st)
->
- let opts = {
- do_heavy_checks = do_heavy_checks ;
- clean_baseuri = clean_baseuri }
- in
+ let opts = { do_heavy_checks = do_heavy_checks ; } in
match st with
| GrafiteAst.Executable (_,ex) ->
eval_executable.ee_go ~disambiguate_tactic ~disambiguate_command
~disambiguate_macro opts status (text,prefix_len,ex)
- | GrafiteAst.Comment (_,c) -> eval_comment status (text,prefix_len,c),[]
+ | GrafiteAst.Comment (_,c) ->
+ eval_comment.ecm_go ~disambiguate_command opts status (text,prefix_len,c)
+} and eval_comment = { ecm_go = fun ~disambiguate_command opts status (text,prefix_len,c) ->
+ status, `Old []
}
+;;
+
let eval_ast = eval_ast.ea_go
projects / helm.git / blobdiff