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 = []);
92 let uri = UriManager.uri_of_string uri in
93 fst (OCic2NCic.convert_term uri (CicUtil.term_of_uri uri)))
100 LexiconAst.Symbol_alias (__Implicit,-1,"Fake Implicit")
102 LexiconAst.Symbol_alias (__Closed_Implicit,-1,"Fake Closed Implicit")
105 let lookup_in_library
106 interactive_user_uri_choice input_or_locate_uri item
108 let mk_ident_alias id u =
109 LexiconAst.Ident_alias (id,UriManager.string_of_uri u)
111 let mk_num_alias instance =
113 (fun dsc,_ -> LexiconAst.Number_alias (instance,dsc))
114 (DisambiguateChoices.lookup_num_choices())
116 let mk_symbol_alias symb ino (dsc, _,_) =
117 LexiconAst.Symbol_alias (symb,ino,dsc)
119 let dbd = LibraryDb.instance () in
120 let choices_of_id id =
121 let uris = Whelp.locate ~dbd id in
126 ~title:("URI matching \"" ^ id ^ "\" unknown.")
133 interactive_user_uri_choice ~selection_mode:`MULTIPLE
134 ?ok:(Some "Try selected.")
135 ?enable_button_for_non_vars:(Some true)
136 ~title:"Ambiguous input."
137 ~msg: ("Ambiguous input \"" ^ id ^
138 "\". Please, choose one or more interpretations:")
143 | DisambiguateTypes.Id id ->
144 let uris = choices_of_id id in
145 List.map (mk_ident_alias id) uris
146 | DisambiguateTypes.Symbol (symb, ino) ->
148 List.map (mk_symbol_alias symb ino)
149 (TermAcicContent.lookup_interpretations symb)
151 TermAcicContent.Interpretation_not_found -> [])
152 | DisambiguateTypes.Num instance -> mk_num_alias instance
155 (** @param term not meaningful when context is given *)
156 let disambiguate_term expty text prefix_len lexicon_status_ref context metasenv
158 let lexicon_status = !lexicon_status_ref in
159 let (diff, metasenv, subst, cic, _) =
161 (CicDisambiguate.disambiguate_term
162 ~aliases:lexicon_status.LexiconEngine.aliases
163 ~expty ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
165 ~mk_choice:cic_mk_choice
167 ~description_of_alias:LexiconAst.description_of_alias
168 ~context ~metasenv ~subst:[] (text,prefix_len,term))
170 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
171 lexicon_status_ref := lexicon_status;
172 metasenv,(*subst,*) cic
175 let disambiguate_nterm expty lexicon_status context metasenv subst thing
177 let diff, metasenv, subst, cic =
179 (NCicDisambiguate.disambiguate_term
180 ~coercion_db:(NCicCoercion.db ())
181 ~aliases:lexicon_status.LexiconEngine.aliases
183 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
185 ~mk_choice:ncic_mk_choice
187 ~description_of_alias:LexiconAst.description_of_alias
188 ~context ~metasenv ~subst thing)
190 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
191 metasenv, subst, lexicon_status, cic
195 (** disambiguate_lazy_term (circa): term -> (unit -> status) * lazy_term
196 * rationale: lazy_term will be invoked in different context to obtain a term,
197 * each invocation will disambiguate the term and can add aliases. Once all
198 * disambiguations have been performed, the first returned function can be
199 * used to obtain the resulting aliases *)
200 let disambiguate_lazy_term expty text prefix_len lexicon_status_ref term =
201 (fun context metasenv ugraph ->
202 let lexicon_status = !lexicon_status_ref in
203 let (diff, metasenv, _, cic, ugraph) =
205 (CicDisambiguate.disambiguate_term
207 ~mk_choice:cic_mk_choice
209 ~description_of_alias:LexiconAst.description_of_alias
210 ~initial_ugraph:ugraph ~aliases:lexicon_status.LexiconEngine.aliases
211 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
212 ~context ~metasenv ~subst:[]
213 (text,prefix_len,term) ~expty) in
214 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
215 lexicon_status_ref := lexicon_status;
216 cic, metasenv, ugraph)
219 let disambiguate_pattern
220 text prefix_len lexicon_status_ref (wanted, hyp_paths, goal_path)
222 let interp path =CicDisambiguate.interpretate_path [] path in
223 let goal_path = HExtlib.map_option interp goal_path in
224 let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
230 disambiguate_lazy_term None text prefix_len lexicon_status_ref wanted
234 (wanted, hyp_paths, goal_path)
238 CicNotationPt.term Disambiguate.disambiguator_input option *
239 (string * NCic.term) list * NCic.term option
241 let disambiguate_npattern (text, prefix_len, (wanted, hyp_paths, goal_path)) =
242 let interp path = NCicDisambiguate.disambiguate_path path in
243 let goal_path = HExtlib.map_option interp goal_path in
244 let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
246 match wanted with None -> None | Some x -> Some (text,prefix_len,x)
248 (wanted, hyp_paths, goal_path)
251 let disambiguate_reduction_kind text prefix_len lexicon_status_ref = function
252 | `Unfold (Some t) ->
254 disambiguate_lazy_term None text prefix_len lexicon_status_ref t in
259 | `Whd as kind -> kind
262 let disambiguate_auto_params
263 disambiguate_term metasenv context (terms, params)
265 let metasenv, terms =
267 (fun t (metasenv, terms) ->
268 let metasenv,t = disambiguate_term context metasenv t in
269 metasenv,t::terms) terms (metasenv, [])
271 metasenv, (terms, params)
274 let disambiguate_just disambiguate_term context metasenv =
277 let metasenv,t = disambiguate_term context metasenv t in
280 let metasenv,params = disambiguate_auto_params disambiguate_term metasenv
283 metasenv, `Auto params
286 let rec disambiguate_tactic
287 lexicon_status_ref context metasenv goal (text,prefix_len,tactic)
289 let disambiguate_term_hint =
291 List.find (fun (x,_,_) -> Some x = goal) metasenv
293 disambiguate_term (Some expty) text prefix_len lexicon_status_ref in
294 let disambiguate_term =
295 disambiguate_term None text prefix_len lexicon_status_ref in
296 let disambiguate_pattern =
297 disambiguate_pattern text prefix_len lexicon_status_ref in
298 let disambiguate_reduction_kind =
299 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
300 let disambiguate_lazy_term =
301 disambiguate_lazy_term None text prefix_len lexicon_status_ref in
302 let disambiguate_tactic metasenv tac =
303 disambiguate_tactic lexicon_status_ref context metasenv goal (text,prefix_len,tac)
305 let disambiguate_auto_params m p =
306 disambiguate_auto_params disambiguate_term m context p
309 (* Higher order tactics *)
310 | GrafiteAst.Progress (loc,tac) ->
311 let metasenv,tac = disambiguate_tactic metasenv tac in
312 metasenv,GrafiteAst.Progress (loc,tac)
313 | GrafiteAst.Solve (loc,tacl) ->
316 (fun tac (metasenv,tacl) ->
317 let metasenv,tac = disambiguate_tactic metasenv tac in
321 metasenv,GrafiteAst.Solve (loc,tacl)
322 | GrafiteAst.Try (loc,tac) ->
323 let metasenv,tac = disambiguate_tactic metasenv tac in
324 metasenv,GrafiteAst.Try (loc,tac)
325 | GrafiteAst.First (loc,tacl) ->
328 (fun tac (metasenv,tacl) ->
329 let metasenv,tac = disambiguate_tactic metasenv tac in
333 metasenv,GrafiteAst.First (loc,tacl)
334 | GrafiteAst.Seq (loc,tacl) ->
337 (fun tac (metasenv,tacl) ->
338 let metasenv,tac = disambiguate_tactic metasenv tac in
342 metasenv,GrafiteAst.Seq (loc,tacl)
343 | GrafiteAst.Repeat (loc,tac) ->
344 let metasenv,tac = disambiguate_tactic metasenv tac in
345 metasenv,GrafiteAst.Repeat (loc,tac)
346 | GrafiteAst.Do (loc,n,tac) ->
347 let metasenv,tac = disambiguate_tactic metasenv tac in
348 metasenv,GrafiteAst.Do (loc,n,tac)
349 | GrafiteAst.Then (loc,tac,tacl) ->
350 let metasenv,tac = disambiguate_tactic metasenv tac in
353 (fun tac (metasenv,tacl) ->
354 let metasenv,tac = disambiguate_tactic metasenv tac in
358 metasenv,GrafiteAst.Then (loc,tac,tacl)
359 (* First order tactics *)
360 | GrafiteAst.Absurd (loc, term) ->
361 let metasenv,cic = disambiguate_term context metasenv term in
362 metasenv,GrafiteAst.Absurd (loc, cic)
363 | GrafiteAst.Apply (loc, term) ->
364 let metasenv,cic = disambiguate_term context metasenv term in
365 metasenv,GrafiteAst.Apply (loc, cic)
366 | GrafiteAst.ApplyRule (loc, term) ->
367 let metasenv,cic = disambiguate_term_hint context metasenv term in
368 metasenv,GrafiteAst.ApplyRule (loc, cic)
369 | GrafiteAst.ApplyP (loc, term) ->
370 let metasenv,cic = disambiguate_term context metasenv term in
371 metasenv,GrafiteAst.ApplyP (loc, cic)
372 | GrafiteAst.ApplyS (loc, term, params) ->
373 let metasenv, params = disambiguate_auto_params metasenv params in
374 let metasenv,cic = disambiguate_term context metasenv term in
375 metasenv,GrafiteAst.ApplyS (loc, cic, params)
376 | GrafiteAst.Assumption loc ->
377 metasenv,GrafiteAst.Assumption loc
378 | GrafiteAst.AutoBatch (loc,params) ->
379 let metasenv, params = disambiguate_auto_params metasenv params in
380 metasenv,GrafiteAst.AutoBatch (loc,params)
381 | GrafiteAst.Cases (loc, what, pattern, idents) ->
382 let metasenv,what = disambiguate_term context metasenv what in
383 let pattern = disambiguate_pattern pattern in
384 metasenv,GrafiteAst.Cases (loc, what, pattern, idents)
385 | GrafiteAst.Change (loc, pattern, with_what) ->
386 let with_what = disambiguate_lazy_term with_what in
387 let pattern = disambiguate_pattern pattern in
388 metasenv,GrafiteAst.Change (loc, pattern, with_what)
389 | GrafiteAst.Clear (loc,id) ->
390 metasenv,GrafiteAst.Clear (loc,id)
391 | GrafiteAst.ClearBody (loc,id) ->
392 metasenv,GrafiteAst.ClearBody (loc,id)
393 | GrafiteAst.Compose (loc, t1, t2, times, spec) ->
394 let metasenv,t1 = disambiguate_term context metasenv t1 in
397 | None -> metasenv, None
399 let m, t2 = disambiguate_term context metasenv t2 in
402 metasenv, GrafiteAst.Compose (loc, t1, t2, times, spec)
403 | GrafiteAst.Constructor (loc,n) ->
404 metasenv,GrafiteAst.Constructor (loc,n)
405 | GrafiteAst.Contradiction loc ->
406 metasenv,GrafiteAst.Contradiction loc
407 | GrafiteAst.Cut (loc, ident, term) ->
408 let metasenv,cic = disambiguate_term context metasenv term in
409 metasenv,GrafiteAst.Cut (loc, ident, cic)
410 | GrafiteAst.Decompose (loc, names) ->
411 metasenv,GrafiteAst.Decompose (loc, names)
412 | GrafiteAst.Demodulate (loc, params) ->
413 let metasenv, params = disambiguate_auto_params metasenv params in
414 metasenv,GrafiteAst.Demodulate (loc, params)
415 | GrafiteAst.Destruct (loc, Some terms) ->
416 let map term (metasenv, terms) =
417 let metasenv, term = disambiguate_term context metasenv term in
418 metasenv, term :: terms
420 let metasenv, terms = List.fold_right map terms (metasenv, []) in
421 metasenv, GrafiteAst.Destruct(loc, Some terms)
422 | GrafiteAst.Destruct (loc, None) ->
423 metasenv,GrafiteAst.Destruct(loc,None)
424 | GrafiteAst.Exact (loc, term) ->
425 let metasenv,cic = disambiguate_term context metasenv term in
426 metasenv,GrafiteAst.Exact (loc, cic)
427 | GrafiteAst.Elim (loc, what, Some using, pattern, specs) ->
428 let metasenv,what = disambiguate_term context metasenv what in
429 let metasenv,using = disambiguate_term context metasenv using in
430 let pattern = disambiguate_pattern pattern in
431 metasenv,GrafiteAst.Elim (loc, what, Some using, pattern, specs)
432 | GrafiteAst.Elim (loc, what, None, pattern, specs) ->
433 let metasenv,what = disambiguate_term context metasenv what in
434 let pattern = disambiguate_pattern pattern in
435 metasenv,GrafiteAst.Elim (loc, what, None, pattern, specs)
436 | GrafiteAst.ElimType (loc, what, Some using, specs) ->
437 let metasenv,what = disambiguate_term context metasenv what in
438 let metasenv,using = disambiguate_term context metasenv using in
439 metasenv,GrafiteAst.ElimType (loc, what, Some using, specs)
440 | GrafiteAst.ElimType (loc, what, None, specs) ->
441 let metasenv,what = disambiguate_term context metasenv what in
442 metasenv,GrafiteAst.ElimType (loc, what, None, specs)
443 | GrafiteAst.Exists loc ->
444 metasenv,GrafiteAst.Exists loc
445 | GrafiteAst.Fail loc ->
446 metasenv,GrafiteAst.Fail loc
447 | GrafiteAst.Fold (loc,red_kind, term, pattern) ->
448 let pattern = disambiguate_pattern pattern in
449 let term = disambiguate_lazy_term term in
450 let red_kind = disambiguate_reduction_kind red_kind in
451 metasenv,GrafiteAst.Fold (loc, red_kind, term, pattern)
452 | GrafiteAst.FwdSimpl (loc, hyp, names) ->
453 metasenv,GrafiteAst.FwdSimpl (loc, hyp, names)
454 | GrafiteAst.Fourier loc ->
455 metasenv,GrafiteAst.Fourier loc
456 | GrafiteAst.Generalize (loc,pattern,ident) ->
457 let pattern = disambiguate_pattern pattern in
458 metasenv,GrafiteAst.Generalize (loc,pattern,ident)
459 | GrafiteAst.IdTac loc ->
460 metasenv,GrafiteAst.IdTac loc
461 | GrafiteAst.Intros (loc, specs) ->
462 metasenv,GrafiteAst.Intros (loc, specs)
463 | GrafiteAst.Inversion (loc, term) ->
464 let metasenv,term = disambiguate_term context metasenv term in
465 metasenv,GrafiteAst.Inversion (loc, term)
466 | GrafiteAst.LApply (loc, linear, depth, to_what, what, ident) ->
467 let f term (metasenv, to_what) =
468 let metasenv, term = disambiguate_term context metasenv term in
469 metasenv, term :: to_what
471 let metasenv, to_what = List.fold_right f to_what (metasenv, []) in
472 let metasenv, what = disambiguate_term context metasenv what in
473 metasenv,GrafiteAst.LApply (loc, linear, depth, to_what, what, ident)
474 | GrafiteAst.Left loc ->
475 metasenv,GrafiteAst.Left loc
476 | GrafiteAst.LetIn (loc, term, name) ->
477 let metasenv,term = disambiguate_term context metasenv term in
478 metasenv,GrafiteAst.LetIn (loc,term,name)
479 | GrafiteAst.Reduce (loc, red_kind, pattern) ->
480 let pattern = disambiguate_pattern pattern in
481 let red_kind = disambiguate_reduction_kind red_kind in
482 metasenv,GrafiteAst.Reduce(loc, red_kind, pattern)
483 | GrafiteAst.Reflexivity loc ->
484 metasenv,GrafiteAst.Reflexivity loc
485 | GrafiteAst.Replace (loc, pattern, with_what) ->
486 let pattern = disambiguate_pattern pattern in
487 let with_what = disambiguate_lazy_term with_what in
488 metasenv,GrafiteAst.Replace (loc, pattern, with_what)
489 | GrafiteAst.Rewrite (loc, dir, t, pattern, names) ->
490 let metasenv,term = disambiguate_term context metasenv t in
491 let pattern = disambiguate_pattern pattern in
492 metasenv,GrafiteAst.Rewrite (loc, dir, term, pattern, names)
493 | GrafiteAst.Right loc ->
494 metasenv,GrafiteAst.Right loc
495 | GrafiteAst.Ring loc ->
496 metasenv,GrafiteAst.Ring loc
497 | GrafiteAst.Split loc ->
498 metasenv,GrafiteAst.Split loc
499 | GrafiteAst.Symmetry loc ->
500 metasenv,GrafiteAst.Symmetry loc
501 | GrafiteAst.Transitivity (loc, term) ->
502 let metasenv,cic = disambiguate_term context metasenv term in
503 metasenv,GrafiteAst.Transitivity (loc, cic)
505 | GrafiteAst.Assume (loc, id, term) ->
506 let metasenv,cic = disambiguate_term context metasenv term in
507 metasenv,GrafiteAst.Assume (loc, id, cic)
508 | GrafiteAst.Suppose (loc, term, id, term') ->
509 let metasenv,cic = disambiguate_term context metasenv term in
512 None -> metasenv,None
514 let metasenv,t = disambiguate_term context metasenv t in
516 metasenv,GrafiteAst.Suppose (loc, cic, id, cic')
517 | GrafiteAst.Bydone (loc,just) ->
519 disambiguate_just disambiguate_term context metasenv just
521 metasenv,GrafiteAst.Bydone (loc, just)
522 | GrafiteAst.We_need_to_prove (loc,term,id,term') ->
523 let metasenv,cic = disambiguate_term context metasenv term in
526 None -> metasenv,None
528 let metasenv,t = disambiguate_term context metasenv t in
530 metasenv,GrafiteAst.We_need_to_prove (loc,cic,id,cic')
531 | GrafiteAst.By_just_we_proved (loc,just,term',id,term'') ->
533 disambiguate_just disambiguate_term context metasenv just in
534 let metasenv,cic' = disambiguate_term context metasenv term' in
537 None -> metasenv,None
539 let metasenv,t = disambiguate_term context metasenv t in
541 metasenv,GrafiteAst.By_just_we_proved (loc,just,cic',id,cic'')
542 | GrafiteAst.We_proceed_by_cases_on (loc, term, term') ->
543 let metasenv,cic = disambiguate_term context metasenv term in
544 let metasenv,cic' = disambiguate_term context metasenv term' in
545 metasenv,GrafiteAst.We_proceed_by_cases_on (loc, cic, cic')
546 | GrafiteAst.We_proceed_by_induction_on (loc, term, term') ->
547 let metasenv,cic = disambiguate_term context metasenv term in
548 let metasenv,cic' = disambiguate_term context metasenv term' in
549 metasenv,GrafiteAst.We_proceed_by_induction_on (loc, cic, cic')
550 | GrafiteAst.Byinduction (loc, term, id) ->
551 let metasenv,cic = disambiguate_term context metasenv term in
552 metasenv,GrafiteAst.Byinduction(loc, cic, id)
553 | GrafiteAst.Thesisbecomes (loc, term) ->
554 let metasenv,cic = disambiguate_term context metasenv term in
555 metasenv,GrafiteAst.Thesisbecomes (loc, cic)
556 | GrafiteAst.ExistsElim (loc, just, id1, term1, id2, term2) ->
558 disambiguate_just disambiguate_term context metasenv just in
559 let metasenv,cic' = disambiguate_term context metasenv term1 in
560 let cic''= disambiguate_lazy_term term2 in
561 metasenv,GrafiteAst.ExistsElim(loc, just, id1, cic', id2, cic'')
562 | GrafiteAst.AndElim (loc, just, id, term1, id1, term2) ->
564 disambiguate_just disambiguate_term context metasenv just in
565 let metasenv,cic'= disambiguate_term context metasenv term1 in
566 let metasenv,cic''= disambiguate_term context metasenv term2 in
567 metasenv,GrafiteAst.AndElim(loc, just, id, cic', id1, cic'')
568 | GrafiteAst.Case (loc, id, params) ->
569 let metasenv,params' =
571 (fun (id,term) (metasenv,params) ->
572 let metasenv,cic = disambiguate_term context metasenv term in
573 metasenv,(id,cic)::params
574 ) params (metasenv,[])
576 metasenv,GrafiteAst.Case(loc, id, params')
577 | GrafiteAst.RewritingStep (loc, term1, term2, term3, cont) ->
580 None -> metasenv,None
582 let metasenv,t = disambiguate_term context metasenv t in
583 metasenv,Some (start,t) in
584 let metasenv,cic'= disambiguate_term context metasenv term2 in
588 let metasenv,term = disambiguate_term context metasenv term in
589 metasenv, `SolveWith term
591 let metasenv, params = disambiguate_auto_params metasenv params in
592 metasenv,`Auto params
594 let metasenv,t = disambiguate_term context metasenv t in
596 | `Proof as t -> metasenv,t in
597 metasenv,GrafiteAst.RewritingStep (loc, cic, cic', cic'', cont)
599 let disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj) =
602 match baseuri with Some x -> x | None -> raise BaseUriNotSetYet
606 | CicNotationPt.Inductive (_,(name,_,_,_)::_)
607 | CicNotationPt.Record (_,name,_,_) -> name ^ ".ind"
608 | CicNotationPt.Theorem (_,name,_,_) -> name ^ ".con"
609 | CicNotationPt.Inductive _ -> assert false
611 UriManager.uri_of_string (baseuri ^ "/" ^ name)
614 (NCicLibrary.clear_cache ();
615 NCicEnvironment.invalidate ();
619 | Some (Cic.CurrentProof (_,metasenv, _, ty,_,_)) ->
621 CicTypeChecker.type_of_aux' metasenv [] ty CicUniv.empty_ugraph
624 | Some (Cic.Constant (_,_, ty,_,_)) ->
626 CicTypeChecker.type_of_aux' [] [] ty CicUniv.empty_ugraph
629 | _ -> CicUniv.empty_ugraph
633 prerr_endline "PRIMA COERCIONS";
634 let _,l = CicUniv.do_rank graph in
636 prerr_endline (CicUniv.string_of_universe k ^ " = " ^ string_of_int
637 (CicUniv.get_rank k))) l;
642 (fun graph (_,_,l) ->
644 (fun graph (uri,_,_) ->
645 let _,g = CicTypeChecker.typecheck uri in
646 CicUniv.merge_ugraphs ~base_ugraph:graph ~increment:(g,uri))
648 graph (CoercDb.to_list ())
650 ignore(CicUniv.do_rank graph);
654 prerr_endline "DOPO COERCIONS";
655 let _,l = CicUniv.do_rank graph in
657 prerr_endline (CicUniv.string_of_universe k ^ " = " ^ string_of_int
658 (CicUniv.get_rank k))) l;
662 prerr_endline "INIZIO NUOVA DISAMBIGUAZIONE";
663 let time = Unix.gettimeofday () in
666 NCicDisambiguate.disambiguate_obj
667 ~lookup_in_library:lookup_in_library
668 ~description_of_alias:LexiconAst.description_of_alias
669 ~mk_choice:ncic_mk_choice
671 ~uri:(OCic2NCic.nuri_of_ouri uri)
672 ~coercion_db:(NCicCoercion.db ())
673 ~aliases:lexicon_status.LexiconEngine.aliases
674 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
675 (text,prefix_len,obj)
678 let time = Unix.gettimeofday () -. time in
679 (* NCicTypeChecker.typecheck_obj obj; *)
680 prerr_endline ("NUOVA DISAMBIGUAZIONE OK: "^ string_of_float time);
683 let u,i,m,_,o = obj in
687 prerr_endline (NCicPp.ppobj obj)
689 prerr_endline ("NUOVA DISAMBIGUAZIONE AMBIGUO!!!!!!!!! "))
691 | MultiPassDisambiguator.DisambiguationError (_,s) ->
692 prerr_endline ("ERRORE NUOVA DISAMBIGUAZIONE ("
693 ^UriManager.string_of_uri uri^
696 (List.map (fun _,_,x,_ -> snd (Lazy.force x)) (List.flatten s)))
697 (* | exn -> prerr_endline (Printexc.to_string exn) *)
704 (* let time = Unix.gettimeofday () in *)
707 let (diff, metasenv, _, cic, _) =
709 (CicDisambiguate.disambiguate_obj
711 ~mk_choice:cic_mk_choice
713 ~description_of_alias:LexiconAst.description_of_alias
714 ~aliases:lexicon_status.LexiconEngine.aliases
715 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
717 (text,prefix_len,obj)) in
721 let time = Unix.gettimeofday () -. time in
722 prerr_endline ("VECCHIA DISAMBIGUAZIONE ("^
723 UriManager.string_of_uri uri ^"): " ^ string_of_float time);
725 (* try_new (Some cic); *)
728 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
729 lexicon_status, metasenv, cic
732 | Sys.Break as exn -> raise exn
739 let disambiguate_command lexicon_status ?baseuri metasenv (text,prefix_len,cmd)=
741 | GrafiteAst.NObj(loc,obj) -> lexicon_status, metasenv, GrafiteAst.NObj(loc,obj)
742 | GrafiteAst.Index(loc,key,uri) ->
743 let lexicon_status_ref = ref lexicon_status in
744 let disambiguate_term =
745 disambiguate_term None text prefix_len lexicon_status_ref [] in
746 let disambiguate_term_option metasenv =
748 None -> metasenv,None
750 let metasenv,t = disambiguate_term metasenv t in
753 let metasenv,key = disambiguate_term_option metasenv key in
754 !lexicon_status_ref, metasenv,GrafiteAst.Index(loc,key,uri)
755 | GrafiteAst.PreferCoercion (loc,t) ->
756 let lexicon_status_ref = ref lexicon_status in
757 let disambiguate_term =
758 disambiguate_term None text prefix_len lexicon_status_ref [] in
759 let metasenv,t = disambiguate_term metasenv t in
760 !lexicon_status_ref, metasenv, GrafiteAst.PreferCoercion (loc,t)
761 | GrafiteAst.Coercion (loc,t,b,a,s) ->
762 let lexicon_status_ref = ref lexicon_status in
763 let disambiguate_term =
764 disambiguate_term None text prefix_len lexicon_status_ref [] in
765 let metasenv,t = disambiguate_term metasenv t in
766 !lexicon_status_ref, metasenv, GrafiteAst.Coercion (loc,t,b,a,s)
767 | GrafiteAst.UnificationHint (loc, t, n) ->
768 let lexicon_status_ref = ref lexicon_status in
769 let disambiguate_term =
770 disambiguate_term None text prefix_len lexicon_status_ref [] in
771 let metasenv,t = disambiguate_term metasenv t in
772 !lexicon_status_ref, metasenv, GrafiteAst.UnificationHint (loc,t,n)
773 | GrafiteAst.Default _
775 | GrafiteAst.Include _
778 | GrafiteAst.Set _ as cmd ->
779 lexicon_status,metasenv,cmd
780 | GrafiteAst.Obj (loc,obj) ->
781 let lexicon_status,metasenv,obj =
782 disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj)in
783 lexicon_status, metasenv, GrafiteAst.Obj (loc,obj)
784 | GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans) ->
785 let lexicon_status_ref = ref lexicon_status in
786 let disambiguate_term =
787 disambiguate_term None text prefix_len lexicon_status_ref [] in
788 let disambiguate_term_option metasenv =
790 None -> metasenv,None
792 let metasenv,t = disambiguate_term metasenv t in
795 let metasenv,a = disambiguate_term metasenv a in
796 let metasenv,aeq = disambiguate_term metasenv aeq in
797 let metasenv,refl = disambiguate_term_option metasenv refl in
798 let metasenv,sym = disambiguate_term_option metasenv sym in
799 let metasenv,trans = disambiguate_term_option metasenv trans in
800 !lexicon_status_ref, metasenv,
801 GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans)
803 let disambiguate_macro
804 lexicon_status_ref metasenv context (text,prefix_len, macro)
806 let disambiguate_term = disambiguate_term None text prefix_len lexicon_status_ref in
807 let disambiguate_reduction_kind =
808 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
810 | GrafiteAst.WMatch (loc,term) ->
811 let metasenv,term = disambiguate_term context metasenv term in
812 metasenv,GrafiteAst.WMatch (loc,term)
813 | GrafiteAst.WInstance (loc,term) ->
814 let metasenv,term = disambiguate_term context metasenv term in
815 metasenv,GrafiteAst.WInstance (loc,term)
816 | GrafiteAst.WElim (loc,term) ->
817 let metasenv,term = disambiguate_term context metasenv term in
818 metasenv,GrafiteAst.WElim (loc,term)
819 | GrafiteAst.WHint (loc,term) ->
820 let metasenv,term = disambiguate_term context metasenv term in
821 metasenv,GrafiteAst.WHint (loc,term)
822 | GrafiteAst.Check (loc,term) ->
823 let metasenv,term = disambiguate_term context metasenv term in
824 metasenv,GrafiteAst.Check (loc,term)
825 | GrafiteAst.Eval (loc,kind,term) ->
826 let metasenv, term = disambiguate_term context metasenv term in
827 let kind = disambiguate_reduction_kind kind in
828 metasenv,GrafiteAst.Eval (loc,kind,term)
829 | GrafiteAst.AutoInteractive (loc, params) ->
830 let metasenv, params =
831 disambiguate_auto_params disambiguate_term metasenv context params in
832 metasenv, GrafiteAst.AutoInteractive (loc, params)
834 | GrafiteAst.WLocate _
835 | GrafiteAst.Inline _ as macro ->