3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
28 exception BaseUriNotSetYet
31 (CicNotationPt.term, CicNotationPt.term,
32 CicNotationPt.term GrafiteAst.reduction, string)
36 (Cic.term, Cic.lazy_term, Cic.lazy_term GrafiteAst.reduction, string)
39 let singleton msg = function
43 Printf.sprintf "GrafiteDisambiguate.singleton (%s): %u interpretations"
46 HLog.debug debug; assert false
48 let __Implicit = "__Implicit__"
49 let __Closed_Implicit = "__Closed_Implicit__"
51 let cic_mk_choice = function
52 | LexiconAst.Symbol_alias (name, _, dsc) ->
53 if name = __Implicit then
54 dsc, `Sym_interp (fun _ -> Cic.Implicit None)
55 else if name = __Closed_Implicit then
56 dsc, `Sym_interp (fun _ -> Cic.Implicit (Some `Closed))
58 DisambiguateChoices.cic_lookup_symbol_by_dsc name dsc
59 | LexiconAst.Number_alias (_, dsc) ->
60 DisambiguateChoices.lookup_num_by_dsc dsc
61 | LexiconAst.Ident_alias (name, uri) ->
63 (fun l->assert(l = []);CicUtil.term_of_uri (UriManager.uri_of_string uri))
66 let ncic_mk_choice = function
67 | LexiconAst.Symbol_alias (name, _, dsc) ->
68 if name = __Implicit then
69 dsc, `Sym_interp (fun _ -> NCic.Implicit `Term)
70 else if name = __Closed_Implicit then
71 dsc, `Sym_interp (fun _ -> NCic.Implicit `Closed)
73 DisambiguateChoices.lookup_symbol_by_dsc
74 ~mk_implicit:(function
75 | true -> NCic.Implicit `Closed
76 | false -> NCic.Implicit `Term)
78 (NCic.Appl l)::tl -> NCic.Appl (l@tl) | l -> NCic.Appl l)
79 ~term_of_uri:(fun uri ->
80 fst (OCic2NCic.convert_term uri (CicUtil.term_of_uri uri)))
82 | LexiconAst.Number_alias (_, dsc) ->
83 let desc,f = DisambiguateChoices.lookup_num_by_dsc dsc in
86 fst (OCic2NCic.convert_term
87 (UriManager.uri_of_string "cic:/xxx/x.con")
88 (match f with `Num_interp f -> f num | _ -> assert false)))
89 | LexiconAst.Ident_alias (name, uri) ->
91 (fun l->assert(l = []);
93 let nref = NReference.reference_of_string uri in
96 let _,height,_,_,obj = NCicEnvironment.get_checked_obj nuri in
99 NCic.Constant (_,_,None,_,_) -> NReference.Decl
100 | NCic.Constant (_,_,Some _,_,_) -> NReference.Def height
101 | NCic.Fixpoint (is_ind,fl,_) ->
102 (* CSC: bug here: name need not be the wanted name
103 Solution: a real new _reference_ should arrive here *)
105 HExtlib.list_index (fun (_,name',_,_,_) -> name=name') fl,is_ind
107 None,_ -> assert false
108 | Some (i,(_,_,recno,_,_)),true-> NReference.Fix(i,recno,height)
109 | Some (i,(_,_,_,_,_)),false -> NReference.CoFix i)
110 | NCic.Inductive (inductive,leftno,il,_) ->
112 HExtlib.list_index (fun (_,name',_,_) -> name=name') il
117 (HExtlib.list_mapi (fun (_,_,_,cl) i ->
118 List.map (fun t -> i,t) cl) il)
121 HExtlib.list_index (fun i,(_,name',_) -> name=name') cl
124 | Some (j,(i,_)) -> NReference.Con (i,j,leftno))
125 | Some (i,_) -> NReference.Ind (inductive,i,leftno))
127 NCic.Const (NReference.reference_of_spec nuri spec)
129 NCicEnvironment.ObjectNotFound _ ->
132 NReference.IllFormedReference _ ->
133 let uri = UriManager.uri_of_string uri in
134 fst (OCic2NCic.convert_term uri (CicUtil.term_of_uri uri)))
141 LexiconAst.Symbol_alias (__Implicit,-1,"Fake Implicit")
143 LexiconAst.Symbol_alias (__Closed_Implicit,-1,"Fake Closed Implicit")
146 let lookup_in_library
147 interactive_user_uri_choice input_or_locate_uri item
149 let mk_ident_alias id u =
150 LexiconAst.Ident_alias (id,UriManager.string_of_uri u)
152 let mk_num_alias instance =
154 (fun dsc,_ -> LexiconAst.Number_alias (instance,dsc))
155 (DisambiguateChoices.lookup_num_choices())
157 let mk_symbol_alias symb ino (dsc, _,_) =
158 LexiconAst.Symbol_alias (symb,ino,dsc)
160 let dbd = LibraryDb.instance () in
161 let choices_of_id id =
162 let uris = Whelp.locate ~dbd id in
167 ~title:("URI matching \"" ^ id ^ "\" unknown.")
174 interactive_user_uri_choice ~selection_mode:`MULTIPLE
175 ?ok:(Some "Try selected.")
176 ?enable_button_for_non_vars:(Some true)
177 ~title:"Ambiguous input."
178 ~msg: ("Ambiguous input \"" ^ id ^
179 "\". Please, choose one or more interpretations:")
184 | DisambiguateTypes.Id id ->
185 let uris = choices_of_id id in
186 List.map (mk_ident_alias id) uris
187 | DisambiguateTypes.Symbol (symb, ino) ->
189 List.map (mk_symbol_alias symb ino)
190 (TermAcicContent.lookup_interpretations symb)
192 TermAcicContent.Interpretation_not_found -> [])
193 | DisambiguateTypes.Num instance -> mk_num_alias instance
196 (** @param term not meaningful when context is given *)
197 let disambiguate_term expty text prefix_len lexicon_status_ref context metasenv
199 let lexicon_status = !lexicon_status_ref in
200 let (diff, metasenv, subst, cic, _) =
202 (CicDisambiguate.disambiguate_term
203 ~aliases:lexicon_status.LexiconEngine.aliases
204 ~expty ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
206 ~mk_choice:cic_mk_choice
208 ~description_of_alias:LexiconAst.description_of_alias
209 ~context ~metasenv ~subst:[] (text,prefix_len,term))
211 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
212 lexicon_status_ref := lexicon_status;
213 metasenv,(*subst,*) cic
216 let disambiguate_nterm expty lexicon_status context metasenv subst thing
218 let diff, metasenv, subst, cic =
220 (NCicDisambiguate.disambiguate_term
221 ~coercion_db:(NCicCoercion.db ())
222 ~aliases:lexicon_status.LexiconEngine.aliases
224 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
226 ~mk_choice:ncic_mk_choice
228 ~description_of_alias:LexiconAst.description_of_alias
229 ~context ~metasenv ~subst thing)
231 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
232 metasenv, subst, lexicon_status, cic
236 (** disambiguate_lazy_term (circa): term -> (unit -> status) * lazy_term
237 * rationale: lazy_term will be invoked in different context to obtain a term,
238 * each invocation will disambiguate the term and can add aliases. Once all
239 * disambiguations have been performed, the first returned function can be
240 * used to obtain the resulting aliases *)
241 let disambiguate_lazy_term expty text prefix_len lexicon_status_ref term =
242 (fun context metasenv ugraph ->
243 let lexicon_status = !lexicon_status_ref in
244 let (diff, metasenv, _, cic, ugraph) =
246 (CicDisambiguate.disambiguate_term
248 ~mk_choice:cic_mk_choice
250 ~description_of_alias:LexiconAst.description_of_alias
251 ~initial_ugraph:ugraph ~aliases:lexicon_status.LexiconEngine.aliases
252 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
253 ~context ~metasenv ~subst:[]
254 (text,prefix_len,term) ~expty) in
255 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
256 lexicon_status_ref := lexicon_status;
257 cic, metasenv, ugraph)
260 let disambiguate_pattern
261 text prefix_len lexicon_status_ref (wanted, hyp_paths, goal_path)
263 let interp path =CicDisambiguate.interpretate_path [] path in
264 let goal_path = HExtlib.map_option interp goal_path in
265 let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
271 disambiguate_lazy_term None text prefix_len lexicon_status_ref wanted
275 (wanted, hyp_paths, goal_path)
279 CicNotationPt.term Disambiguate.disambiguator_input option *
280 (string * NCic.term) list * NCic.term option
282 let disambiguate_npattern (text, prefix_len, (wanted, hyp_paths, goal_path)) =
283 let interp path = NCicDisambiguate.disambiguate_path path in
284 let goal_path = HExtlib.map_option interp goal_path in
285 let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
287 match wanted with None -> None | Some x -> Some (text,prefix_len,x)
289 (wanted, hyp_paths, goal_path)
292 let disambiguate_reduction_kind text prefix_len lexicon_status_ref = function
293 | `Unfold (Some t) ->
295 disambiguate_lazy_term None text prefix_len lexicon_status_ref t in
300 | `Whd as kind -> kind
303 let disambiguate_auto_params
304 disambiguate_term metasenv context (terms, params)
306 let metasenv, terms =
308 (fun t (metasenv, terms) ->
309 let metasenv,t = disambiguate_term context metasenv t in
310 metasenv,t::terms) terms (metasenv, [])
312 metasenv, (terms, params)
315 let disambiguate_just disambiguate_term context metasenv =
318 let metasenv,t = disambiguate_term context metasenv t in
321 let metasenv,params = disambiguate_auto_params disambiguate_term metasenv
324 metasenv, `Auto params
327 let rec disambiguate_tactic
328 lexicon_status_ref context metasenv goal (text,prefix_len,tactic)
330 let disambiguate_term_hint =
332 List.find (fun (x,_,_) -> Some x = goal) metasenv
334 disambiguate_term (Some expty) text prefix_len lexicon_status_ref in
335 let disambiguate_term =
336 disambiguate_term None text prefix_len lexicon_status_ref in
337 let disambiguate_pattern =
338 disambiguate_pattern text prefix_len lexicon_status_ref in
339 let disambiguate_reduction_kind =
340 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
341 let disambiguate_lazy_term =
342 disambiguate_lazy_term None text prefix_len lexicon_status_ref in
343 let disambiguate_tactic metasenv tac =
344 disambiguate_tactic lexicon_status_ref context metasenv goal (text,prefix_len,tac)
346 let disambiguate_auto_params m p =
347 disambiguate_auto_params disambiguate_term m context p
350 (* Higher order tactics *)
351 | GrafiteAst.Progress (loc,tac) ->
352 let metasenv,tac = disambiguate_tactic metasenv tac in
353 metasenv,GrafiteAst.Progress (loc,tac)
354 | GrafiteAst.Solve (loc,tacl) ->
357 (fun tac (metasenv,tacl) ->
358 let metasenv,tac = disambiguate_tactic metasenv tac in
362 metasenv,GrafiteAst.Solve (loc,tacl)
363 | GrafiteAst.Try (loc,tac) ->
364 let metasenv,tac = disambiguate_tactic metasenv tac in
365 metasenv,GrafiteAst.Try (loc,tac)
366 | GrafiteAst.First (loc,tacl) ->
369 (fun tac (metasenv,tacl) ->
370 let metasenv,tac = disambiguate_tactic metasenv tac in
374 metasenv,GrafiteAst.First (loc,tacl)
375 | GrafiteAst.Seq (loc,tacl) ->
378 (fun tac (metasenv,tacl) ->
379 let metasenv,tac = disambiguate_tactic metasenv tac in
383 metasenv,GrafiteAst.Seq (loc,tacl)
384 | GrafiteAst.Repeat (loc,tac) ->
385 let metasenv,tac = disambiguate_tactic metasenv tac in
386 metasenv,GrafiteAst.Repeat (loc,tac)
387 | GrafiteAst.Do (loc,n,tac) ->
388 let metasenv,tac = disambiguate_tactic metasenv tac in
389 metasenv,GrafiteAst.Do (loc,n,tac)
390 | GrafiteAst.Then (loc,tac,tacl) ->
391 let metasenv,tac = disambiguate_tactic metasenv tac in
394 (fun tac (metasenv,tacl) ->
395 let metasenv,tac = disambiguate_tactic metasenv tac in
399 metasenv,GrafiteAst.Then (loc,tac,tacl)
400 (* First order tactics *)
401 | GrafiteAst.Absurd (loc, term) ->
402 let metasenv,cic = disambiguate_term context metasenv term in
403 metasenv,GrafiteAst.Absurd (loc, cic)
404 | GrafiteAst.Apply (loc, term) ->
405 let metasenv,cic = disambiguate_term context metasenv term in
406 metasenv,GrafiteAst.Apply (loc, cic)
407 | GrafiteAst.ApplyRule (loc, term) ->
408 let metasenv,cic = disambiguate_term_hint context metasenv term in
409 metasenv,GrafiteAst.ApplyRule (loc, cic)
410 | GrafiteAst.ApplyP (loc, term) ->
411 let metasenv,cic = disambiguate_term context metasenv term in
412 metasenv,GrafiteAst.ApplyP (loc, cic)
413 | GrafiteAst.ApplyS (loc, term, params) ->
414 let metasenv, params = disambiguate_auto_params metasenv params in
415 let metasenv,cic = disambiguate_term context metasenv term in
416 metasenv,GrafiteAst.ApplyS (loc, cic, params)
417 | GrafiteAst.Assumption loc ->
418 metasenv,GrafiteAst.Assumption loc
419 | GrafiteAst.AutoBatch (loc,params) ->
420 let metasenv, params = disambiguate_auto_params metasenv params in
421 metasenv,GrafiteAst.AutoBatch (loc,params)
422 | GrafiteAst.Cases (loc, what, pattern, idents) ->
423 let metasenv,what = disambiguate_term context metasenv what in
424 let pattern = disambiguate_pattern pattern in
425 metasenv,GrafiteAst.Cases (loc, what, pattern, idents)
426 | GrafiteAst.Change (loc, pattern, with_what) ->
427 let with_what = disambiguate_lazy_term with_what in
428 let pattern = disambiguate_pattern pattern in
429 metasenv,GrafiteAst.Change (loc, pattern, with_what)
430 | GrafiteAst.Clear (loc,id) ->
431 metasenv,GrafiteAst.Clear (loc,id)
432 | GrafiteAst.ClearBody (loc,id) ->
433 metasenv,GrafiteAst.ClearBody (loc,id)
434 | GrafiteAst.Compose (loc, t1, t2, times, spec) ->
435 let metasenv,t1 = disambiguate_term context metasenv t1 in
438 | None -> metasenv, None
440 let m, t2 = disambiguate_term context metasenv t2 in
443 metasenv, GrafiteAst.Compose (loc, t1, t2, times, spec)
444 | GrafiteAst.Constructor (loc,n) ->
445 metasenv,GrafiteAst.Constructor (loc,n)
446 | GrafiteAst.Contradiction loc ->
447 metasenv,GrafiteAst.Contradiction loc
448 | GrafiteAst.Cut (loc, ident, term) ->
449 let metasenv,cic = disambiguate_term context metasenv term in
450 metasenv,GrafiteAst.Cut (loc, ident, cic)
451 | GrafiteAst.Decompose (loc, names) ->
452 metasenv,GrafiteAst.Decompose (loc, names)
453 | GrafiteAst.Demodulate (loc, params) ->
454 let metasenv, params = disambiguate_auto_params metasenv params in
455 metasenv,GrafiteAst.Demodulate (loc, params)
456 | GrafiteAst.Destruct (loc, Some terms) ->
457 let map term (metasenv, terms) =
458 let metasenv, term = disambiguate_term context metasenv term in
459 metasenv, term :: terms
461 let metasenv, terms = List.fold_right map terms (metasenv, []) in
462 metasenv, GrafiteAst.Destruct(loc, Some terms)
463 | GrafiteAst.Destruct (loc, None) ->
464 metasenv,GrafiteAst.Destruct(loc,None)
465 | GrafiteAst.Exact (loc, term) ->
466 let metasenv,cic = disambiguate_term context metasenv term in
467 metasenv,GrafiteAst.Exact (loc, cic)
468 | GrafiteAst.Elim (loc, what, Some using, pattern, specs) ->
469 let metasenv,what = disambiguate_term context metasenv what in
470 let metasenv,using = disambiguate_term context metasenv using in
471 let pattern = disambiguate_pattern pattern in
472 metasenv,GrafiteAst.Elim (loc, what, Some using, pattern, specs)
473 | GrafiteAst.Elim (loc, what, None, pattern, specs) ->
474 let metasenv,what = disambiguate_term context metasenv what in
475 let pattern = disambiguate_pattern pattern in
476 metasenv,GrafiteAst.Elim (loc, what, None, pattern, specs)
477 | GrafiteAst.ElimType (loc, what, Some using, specs) ->
478 let metasenv,what = disambiguate_term context metasenv what in
479 let metasenv,using = disambiguate_term context metasenv using in
480 metasenv,GrafiteAst.ElimType (loc, what, Some using, specs)
481 | GrafiteAst.ElimType (loc, what, None, specs) ->
482 let metasenv,what = disambiguate_term context metasenv what in
483 metasenv,GrafiteAst.ElimType (loc, what, None, specs)
484 | GrafiteAst.Exists loc ->
485 metasenv,GrafiteAst.Exists loc
486 | GrafiteAst.Fail loc ->
487 metasenv,GrafiteAst.Fail loc
488 | GrafiteAst.Fold (loc,red_kind, term, pattern) ->
489 let pattern = disambiguate_pattern pattern in
490 let term = disambiguate_lazy_term term in
491 let red_kind = disambiguate_reduction_kind red_kind in
492 metasenv,GrafiteAst.Fold (loc, red_kind, term, pattern)
493 | GrafiteAst.FwdSimpl (loc, hyp, names) ->
494 metasenv,GrafiteAst.FwdSimpl (loc, hyp, names)
495 | GrafiteAst.Fourier loc ->
496 metasenv,GrafiteAst.Fourier loc
497 | GrafiteAst.Generalize (loc,pattern,ident) ->
498 let pattern = disambiguate_pattern pattern in
499 metasenv,GrafiteAst.Generalize (loc,pattern,ident)
500 | GrafiteAst.IdTac loc ->
501 metasenv,GrafiteAst.IdTac loc
502 | GrafiteAst.Intros (loc, specs) ->
503 metasenv,GrafiteAst.Intros (loc, specs)
504 | GrafiteAst.Inversion (loc, term) ->
505 let metasenv,term = disambiguate_term context metasenv term in
506 metasenv,GrafiteAst.Inversion (loc, term)
507 | GrafiteAst.LApply (loc, linear, depth, to_what, what, ident) ->
508 let f term (metasenv, to_what) =
509 let metasenv, term = disambiguate_term context metasenv term in
510 metasenv, term :: to_what
512 let metasenv, to_what = List.fold_right f to_what (metasenv, []) in
513 let metasenv, what = disambiguate_term context metasenv what in
514 metasenv,GrafiteAst.LApply (loc, linear, depth, to_what, what, ident)
515 | GrafiteAst.Left loc ->
516 metasenv,GrafiteAst.Left loc
517 | GrafiteAst.LetIn (loc, term, name) ->
518 let metasenv,term = disambiguate_term context metasenv term in
519 metasenv,GrafiteAst.LetIn (loc,term,name)
520 | GrafiteAst.Reduce (loc, red_kind, pattern) ->
521 let pattern = disambiguate_pattern pattern in
522 let red_kind = disambiguate_reduction_kind red_kind in
523 metasenv,GrafiteAst.Reduce(loc, red_kind, pattern)
524 | GrafiteAst.Reflexivity loc ->
525 metasenv,GrafiteAst.Reflexivity loc
526 | GrafiteAst.Replace (loc, pattern, with_what) ->
527 let pattern = disambiguate_pattern pattern in
528 let with_what = disambiguate_lazy_term with_what in
529 metasenv,GrafiteAst.Replace (loc, pattern, with_what)
530 | GrafiteAst.Rewrite (loc, dir, t, pattern, names) ->
531 let metasenv,term = disambiguate_term context metasenv t in
532 let pattern = disambiguate_pattern pattern in
533 metasenv,GrafiteAst.Rewrite (loc, dir, term, pattern, names)
534 | GrafiteAst.Right loc ->
535 metasenv,GrafiteAst.Right loc
536 | GrafiteAst.Ring loc ->
537 metasenv,GrafiteAst.Ring loc
538 | GrafiteAst.Split loc ->
539 metasenv,GrafiteAst.Split loc
540 | GrafiteAst.Symmetry loc ->
541 metasenv,GrafiteAst.Symmetry loc
542 | GrafiteAst.Transitivity (loc, term) ->
543 let metasenv,cic = disambiguate_term context metasenv term in
544 metasenv,GrafiteAst.Transitivity (loc, cic)
546 | GrafiteAst.Assume (loc, id, term) ->
547 let metasenv,cic = disambiguate_term context metasenv term in
548 metasenv,GrafiteAst.Assume (loc, id, cic)
549 | GrafiteAst.Suppose (loc, term, id, term') ->
550 let metasenv,cic = disambiguate_term context metasenv term in
553 None -> metasenv,None
555 let metasenv,t = disambiguate_term context metasenv t in
557 metasenv,GrafiteAst.Suppose (loc, cic, id, cic')
558 | GrafiteAst.Bydone (loc,just) ->
560 disambiguate_just disambiguate_term context metasenv just
562 metasenv,GrafiteAst.Bydone (loc, just)
563 | GrafiteAst.We_need_to_prove (loc,term,id,term') ->
564 let metasenv,cic = disambiguate_term context metasenv term in
567 None -> metasenv,None
569 let metasenv,t = disambiguate_term context metasenv t in
571 metasenv,GrafiteAst.We_need_to_prove (loc,cic,id,cic')
572 | GrafiteAst.By_just_we_proved (loc,just,term',id,term'') ->
574 disambiguate_just disambiguate_term context metasenv just in
575 let metasenv,cic' = disambiguate_term context metasenv term' in
578 None -> metasenv,None
580 let metasenv,t = disambiguate_term context metasenv t in
582 metasenv,GrafiteAst.By_just_we_proved (loc,just,cic',id,cic'')
583 | GrafiteAst.We_proceed_by_cases_on (loc, term, term') ->
584 let metasenv,cic = disambiguate_term context metasenv term in
585 let metasenv,cic' = disambiguate_term context metasenv term' in
586 metasenv,GrafiteAst.We_proceed_by_cases_on (loc, cic, cic')
587 | GrafiteAst.We_proceed_by_induction_on (loc, term, term') ->
588 let metasenv,cic = disambiguate_term context metasenv term in
589 let metasenv,cic' = disambiguate_term context metasenv term' in
590 metasenv,GrafiteAst.We_proceed_by_induction_on (loc, cic, cic')
591 | GrafiteAst.Byinduction (loc, term, id) ->
592 let metasenv,cic = disambiguate_term context metasenv term in
593 metasenv,GrafiteAst.Byinduction(loc, cic, id)
594 | GrafiteAst.Thesisbecomes (loc, term) ->
595 let metasenv,cic = disambiguate_term context metasenv term in
596 metasenv,GrafiteAst.Thesisbecomes (loc, cic)
597 | GrafiteAst.ExistsElim (loc, just, id1, term1, id2, term2) ->
599 disambiguate_just disambiguate_term context metasenv just in
600 let metasenv,cic' = disambiguate_term context metasenv term1 in
601 let cic''= disambiguate_lazy_term term2 in
602 metasenv,GrafiteAst.ExistsElim(loc, just, id1, cic', id2, cic'')
603 | GrafiteAst.AndElim (loc, just, id, term1, id1, term2) ->
605 disambiguate_just disambiguate_term context metasenv just in
606 let metasenv,cic'= disambiguate_term context metasenv term1 in
607 let metasenv,cic''= disambiguate_term context metasenv term2 in
608 metasenv,GrafiteAst.AndElim(loc, just, id, cic', id1, cic'')
609 | GrafiteAst.Case (loc, id, params) ->
610 let metasenv,params' =
612 (fun (id,term) (metasenv,params) ->
613 let metasenv,cic = disambiguate_term context metasenv term in
614 metasenv,(id,cic)::params
615 ) params (metasenv,[])
617 metasenv,GrafiteAst.Case(loc, id, params')
618 | GrafiteAst.RewritingStep (loc, term1, term2, term3, cont) ->
621 None -> metasenv,None
623 let metasenv,t = disambiguate_term context metasenv t in
624 metasenv,Some (start,t) in
625 let metasenv,cic'= disambiguate_term context metasenv term2 in
629 let metasenv,term = disambiguate_term context metasenv term in
630 metasenv, `SolveWith term
632 let metasenv, params = disambiguate_auto_params metasenv params in
633 metasenv,`Auto params
635 let metasenv,t = disambiguate_term context metasenv t in
637 | `Proof as t -> metasenv,t in
638 metasenv,GrafiteAst.RewritingStep (loc, cic, cic', cic'', cont)
640 let disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj) =
643 match baseuri with Some x -> x | None -> raise BaseUriNotSetYet
647 | CicNotationPt.Inductive (_,(name,_,_,_)::_)
648 | CicNotationPt.Record (_,name,_,_) -> name ^ ".ind"
649 | CicNotationPt.Theorem (_,name,_,_) -> name ^ ".con"
650 | CicNotationPt.Inductive _ -> assert false
652 UriManager.uri_of_string (baseuri ^ "/" ^ name)
655 (NCicLibrary.clear_cache ();
656 NCicEnvironment.invalidate ();
660 | Some (Cic.CurrentProof (_,metasenv, _, ty,_,_)) ->
662 CicTypeChecker.type_of_aux' metasenv [] ty CicUniv.empty_ugraph
665 | Some (Cic.Constant (_,_, ty,_,_)) ->
667 CicTypeChecker.type_of_aux' [] [] ty CicUniv.empty_ugraph
670 | _ -> CicUniv.empty_ugraph
674 prerr_endline "PRIMA COERCIONS";
675 let _,l = CicUniv.do_rank graph in
677 prerr_endline (CicUniv.string_of_universe k ^ " = " ^ string_of_int
678 (CicUniv.get_rank k))) l;
683 (fun graph (_,_,l) ->
685 (fun graph (uri,_,_) ->
686 let _,g = CicTypeChecker.typecheck uri in
687 CicUniv.merge_ugraphs ~base_ugraph:graph ~increment:(g,uri))
689 graph (CoercDb.to_list ())
691 ignore(CicUniv.do_rank graph);
695 prerr_endline "DOPO COERCIONS";
696 let _,l = CicUniv.do_rank graph in
698 prerr_endline (CicUniv.string_of_universe k ^ " = " ^ string_of_int
699 (CicUniv.get_rank k))) l;
703 prerr_endline "INIZIO NUOVA DISAMBIGUAZIONE";
704 let time = Unix.gettimeofday () in
707 NCicDisambiguate.disambiguate_obj
709 ~description_of_alias:LexiconAst.description_of_alias
710 ~mk_choice:ncic_mk_choice
712 ~uri:(OCic2NCic.nuri_of_ouri uri)
713 ~coercion_db:(NCicCoercion.db ())
714 ~aliases:lexicon_status.LexiconEngine.aliases
715 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
716 (text,prefix_len,obj)
719 let time = Unix.gettimeofday () -. time in
720 (* NCicTypeChecker.typecheck_obj obj; *)
721 prerr_endline ("NUOVA DISAMBIGUAZIONE OK: "^ string_of_float time);
724 let u,i,m,_,o = obj in
728 prerr_endline (NCicPp.ppobj obj)
730 prerr_endline ("NUOVA DISAMBIGUAZIONE AMBIGUO!!!!!!!!! "))
732 | MultiPassDisambiguator.DisambiguationError (_,s) ->
733 prerr_endline ("ERRORE NUOVA DISAMBIGUAZIONE ("
734 ^UriManager.string_of_uri uri^
737 (List.map (fun _,_,x,_ -> snd (Lazy.force x)) (List.flatten s)))
738 (* | exn -> prerr_endline (Printexc.to_string exn) *)
745 (* let time = Unix.gettimeofday () in *)
748 let (diff, metasenv, _, cic, _) =
750 (CicDisambiguate.disambiguate_obj
752 ~mk_choice:cic_mk_choice
754 ~description_of_alias:LexiconAst.description_of_alias
755 ~aliases:lexicon_status.LexiconEngine.aliases
756 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
758 (text,prefix_len,obj)) in
762 let time = Unix.gettimeofday () -. time in
763 prerr_endline ("VECCHIA DISAMBIGUAZIONE ("^
764 UriManager.string_of_uri uri ^"): " ^ string_of_float time);
766 (* try_new (Some cic); *)
769 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
770 lexicon_status, metasenv, cic
773 | Sys.Break as exn -> raise exn
779 let disambiguate_nobj lexicon_status ?baseuri (text,prefix_len,obj) =
782 match baseuri with Some x -> x | None -> raise BaseUriNotSetYet
786 | CicNotationPt.Inductive (_,(name,_,_,_)::_)
787 | CicNotationPt.Record (_,name,_,_) -> name ^ ".ind"
788 | CicNotationPt.Theorem (_,name,_,_) -> name ^ ".con"
789 | CicNotationPt.Inductive _ -> assert false
791 UriManager.uri_of_string (baseuri ^ "/" ^ name)
793 let diff, _, _, cic =
795 (NCicDisambiguate.disambiguate_obj
797 ~description_of_alias:LexiconAst.description_of_alias
798 ~mk_choice:ncic_mk_choice
800 ~uri:(OCic2NCic.nuri_of_ouri uri)
801 ~coercion_db:(NCicCoercion.db ())
802 ~aliases:lexicon_status.LexiconEngine.aliases
803 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
804 (text,prefix_len,obj)) in
805 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
809 let disambiguate_command lexicon_status ?baseuri metasenv (text,prefix_len,cmd)=
811 | GrafiteAst.NObj(loc,obj) -> lexicon_status, metasenv, GrafiteAst.NObj(loc,obj)
812 | GrafiteAst.Index(loc,key,uri) ->
813 let lexicon_status_ref = ref lexicon_status in
814 let disambiguate_term =
815 disambiguate_term None text prefix_len lexicon_status_ref [] in
816 let disambiguate_term_option metasenv =
818 None -> metasenv,None
820 let metasenv,t = disambiguate_term metasenv t in
823 let metasenv,key = disambiguate_term_option metasenv key in
824 !lexicon_status_ref, metasenv,GrafiteAst.Index(loc,key,uri)
825 | GrafiteAst.Select (loc,uri) ->
826 lexicon_status, metasenv, GrafiteAst.Select(loc,uri)
827 | GrafiteAst.Pump(loc,i) ->
828 lexicon_status, metasenv, GrafiteAst.Pump(loc,i)
829 | GrafiteAst.PreferCoercion (loc,t) ->
830 let lexicon_status_ref = ref lexicon_status in
831 let disambiguate_term =
832 disambiguate_term None text prefix_len lexicon_status_ref [] in
833 let metasenv,t = disambiguate_term metasenv t in
834 !lexicon_status_ref, metasenv, GrafiteAst.PreferCoercion (loc,t)
835 | GrafiteAst.Coercion (loc,t,b,a,s) ->
836 let lexicon_status_ref = ref lexicon_status in
837 let disambiguate_term =
838 disambiguate_term None text prefix_len lexicon_status_ref [] in
839 let metasenv,t = disambiguate_term metasenv t in
840 !lexicon_status_ref, metasenv, GrafiteAst.Coercion (loc,t,b,a,s)
841 | GrafiteAst.Inverter (loc,n,indty,params) ->
842 let lexicon_status_ref = ref lexicon_status in
843 let disambiguate_term = disambiguate_term None text prefix_len lexicon_status_ref [] in
844 let metasenv,indty = disambiguate_term metasenv indty in
845 !lexicon_status_ref, metasenv, GrafiteAst.Inverter (loc,n,indty,params)
846 | GrafiteAst.UnificationHint (loc, t, n) ->
847 let lexicon_status_ref = ref lexicon_status in
848 let disambiguate_term =
849 disambiguate_term None text prefix_len lexicon_status_ref [] in
850 let metasenv,t = disambiguate_term metasenv t in
851 !lexicon_status_ref, metasenv, GrafiteAst.UnificationHint (loc,t,n)
852 | GrafiteAst.Default _
854 | GrafiteAst.Include _
858 | GrafiteAst.Set _ as cmd ->
859 lexicon_status,metasenv,cmd
860 | GrafiteAst.Obj (loc,obj) ->
861 let lexicon_status,metasenv,obj =
862 disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj)in
863 lexicon_status, metasenv, GrafiteAst.Obj (loc,obj)
864 | GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans) ->
865 let lexicon_status_ref = ref lexicon_status in
866 let disambiguate_term =
867 disambiguate_term None text prefix_len lexicon_status_ref [] in
868 let disambiguate_term_option metasenv =
870 None -> metasenv,None
872 let metasenv,t = disambiguate_term metasenv t in
875 let metasenv,a = disambiguate_term metasenv a in
876 let metasenv,aeq = disambiguate_term metasenv aeq in
877 let metasenv,refl = disambiguate_term_option metasenv refl in
878 let metasenv,sym = disambiguate_term_option metasenv sym in
879 let metasenv,trans = disambiguate_term_option metasenv trans in
880 !lexicon_status_ref, metasenv,
881 GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans)
883 let disambiguate_macro
884 lexicon_status_ref metasenv context (text,prefix_len, macro)
886 let disambiguate_term = disambiguate_term None text prefix_len lexicon_status_ref in
887 let disambiguate_reduction_kind =
888 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
890 | GrafiteAst.WMatch (loc,term) ->
891 let metasenv,term = disambiguate_term context metasenv term in
892 metasenv,GrafiteAst.WMatch (loc,term)
893 | GrafiteAst.WInstance (loc,term) ->
894 let metasenv,term = disambiguate_term context metasenv term in
895 metasenv,GrafiteAst.WInstance (loc,term)
896 | GrafiteAst.WElim (loc,term) ->
897 let metasenv,term = disambiguate_term context metasenv term in
898 metasenv,GrafiteAst.WElim (loc,term)
899 | GrafiteAst.WHint (loc,term) ->
900 let metasenv,term = disambiguate_term context metasenv term in
901 metasenv,GrafiteAst.WHint (loc,term)
902 | GrafiteAst.Check (loc,term) ->
903 let metasenv,term = disambiguate_term context metasenv term in
904 metasenv,GrafiteAst.Check (loc,term)
905 | GrafiteAst.Eval (loc,kind,term) ->
906 let metasenv, term = disambiguate_term context metasenv term in
907 let kind = disambiguate_reduction_kind kind in
908 metasenv,GrafiteAst.Eval (loc,kind,term)
909 | GrafiteAst.AutoInteractive (loc, params) ->
910 let metasenv, params =
911 disambiguate_auto_params disambiguate_term metasenv context params in
912 metasenv, GrafiteAst.AutoInteractive (loc, params)
914 | GrafiteAst.WLocate _
915 | GrafiteAst.Inline _ as macro ->