X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite_parser%2FgrafiteDisambiguate.ml;h=516c4af20301e1a6946995cbe44c60fd05491448;hb=5649890273cf8e660bba744e84ce5fee1e5efe69;hp=ae4eac52082e91e30f5ad602f230836b162438b3;hpb=a2b75ceaade20d5ef6b5174883d3ec62ab7de41d;p=helm.git diff --git a/helm/software/components/grafite_parser/grafiteDisambiguate.ml b/helm/software/components/grafite_parser/grafiteDisambiguate.ml index ae4eac520..516c4af20 100644 --- a/helm/software/components/grafite_parser/grafiteDisambiguate.ml +++ b/helm/software/components/grafite_parser/grafiteDisambiguate.ml @@ -36,16 +36,20 @@ type lazy_tactic = (Cic.term, Cic.lazy_term, Cic.lazy_term GrafiteAst.reduction, string) GrafiteAst.tactic -let singleton = function +let singleton msg = function | [x], _ -> x - | _ -> assert false -;; + | l, _ -> + let debug = + Printf.sprintf "GrafiteDisambiguate.singleton (%s): %u interpretations" + msg (List.length l) + in + HLog.debug debug; assert false (** @param term not meaningful when context is given *) let disambiguate_term text prefix_len lexicon_status_ref context metasenv term = let lexicon_status = !lexicon_status_ref in let (diff, metasenv, cic, _) = - singleton + singleton "first" (GrafiteDisambiguator.disambiguate_term ~dbd:(LibraryDb.instance ()) ~aliases:lexicon_status.LexiconEngine.aliases ~universe:(Some lexicon_status.LexiconEngine.multi_aliases) @@ -65,7 +69,7 @@ let disambiguate_lazy_term text prefix_len lexicon_status_ref term = (fun context metasenv ugraph -> let lexicon_status = !lexicon_status_ref in let (diff, metasenv, cic, ugraph) = - singleton + singleton "second" (GrafiteDisambiguator.disambiguate_term ~dbd:(LibraryDb.instance ()) ~initial_ugraph:ugraph ~aliases:lexicon_status.LexiconEngine.aliases ~universe:(Some lexicon_status.LexiconEngine.multi_aliases) @@ -99,13 +103,24 @@ let disambiguate_reduction_kind text prefix_len lexicon_status_ref = function let t = disambiguate_lazy_term text prefix_len lexicon_status_ref t in `Unfold (Some t) | `Normalize - | `Reduce | `Simpl | `Unfold None | `Whd as kind -> kind ;; -let disambiguate_tactic +let disambiguate_auto_params + disambiguate_term metasenv context (terms, params) += + let metasenv, terms = + List.fold_right + (fun t (metasenv, terms) -> + let metasenv,t = disambiguate_term context metasenv t in + metasenv,t::terms) terms (metasenv, []) + in + metasenv, (terms, params) +;; + +let rec disambiguate_tactic lexicon_status_ref context metasenv (text,prefix_len,tactic) = let disambiguate_term = @@ -116,7 +131,64 @@ let disambiguate_tactic disambiguate_reduction_kind text prefix_len lexicon_status_ref in let disambiguate_lazy_term = disambiguate_lazy_term text prefix_len lexicon_status_ref in + let disambiguate_tactic metasenv tac = + disambiguate_tactic lexicon_status_ref context metasenv (text,prefix_len,tac) + in + let disambiguate_auto_params m p = + disambiguate_auto_params disambiguate_term m context p + in match tactic with + (* Higher order tactics *) + | GrafiteAst.Progress (loc,tac) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,GrafiteAst.Progress (loc,tac) + | GrafiteAst.Solve (loc,tacl) -> + let metasenv,tacl = + List.fold_right + (fun tac (metasenv,tacl) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,tac::tacl + ) tacl (metasenv,[]) + in + metasenv,GrafiteAst.Solve (loc,tacl) + | GrafiteAst.Try (loc,tac) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,GrafiteAst.Try (loc,tac) + | GrafiteAst.First (loc,tacl) -> + let metasenv,tacl = + List.fold_right + (fun tac (metasenv,tacl) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,tac::tacl + ) tacl (metasenv,[]) + in + metasenv,GrafiteAst.First (loc,tacl) + | GrafiteAst.Seq (loc,tacl) -> + let metasenv,tacl = + List.fold_right + (fun tac (metasenv,tacl) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,tac::tacl + ) tacl (metasenv,[]) + in + metasenv,GrafiteAst.Seq (loc,tacl) + | GrafiteAst.Repeat (loc,tac) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,GrafiteAst.Repeat (loc,tac) + | GrafiteAst.Do (loc,n,tac) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,GrafiteAst.Do (loc,n,tac) + | GrafiteAst.Then (loc,tac,tacl) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + let metasenv,tacl = + List.fold_right + (fun tac (metasenv,tacl) -> + let metasenv,tac = disambiguate_tactic metasenv tac in + metasenv,tac::tacl + ) tacl (metasenv,[]) + in + metasenv,GrafiteAst.Then (loc,tac,tacl) + (* First order tactics *) | GrafiteAst.Absurd (loc, term) -> let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.Absurd (loc, cic) @@ -124,12 +196,17 @@ let disambiguate_tactic let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.Apply (loc, cic) | GrafiteAst.ApplyS (loc, term, params) -> + let metasenv, params = disambiguate_auto_params metasenv params in let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.ApplyS (loc, cic, params) | GrafiteAst.Assumption loc -> metasenv,GrafiteAst.Assumption loc - | GrafiteAst.Auto (loc,params) -> - metasenv,GrafiteAst.Auto (loc,params) + | GrafiteAst.AutoBatch (loc,params) -> + let metasenv, params = disambiguate_auto_params metasenv params in + metasenv,GrafiteAst.AutoBatch (loc,params) + | GrafiteAst.Cases (loc, what, idents) -> + let metasenv,what = disambiguate_term context metasenv what in + metasenv,GrafiteAst.Cases (loc, what, idents) | GrafiteAst.Change (loc, pattern, with_what) -> let with_what = disambiguate_lazy_term with_what in let pattern = disambiguate_pattern pattern in @@ -138,6 +215,16 @@ let disambiguate_tactic metasenv,GrafiteAst.Clear (loc,id) | GrafiteAst.ClearBody (loc,id) -> metasenv,GrafiteAst.ClearBody (loc,id) + | GrafiteAst.Compose (loc, t1, t2, times, spec) -> + let metasenv,t1 = disambiguate_term context metasenv t1 in + let metasenv,t2 = + match t2 with + | None -> metasenv, None + | Some t2 -> + let m, t2 = disambiguate_term context metasenv t2 in + m, Some t2 + in + metasenv, GrafiteAst.Compose (loc, t1, t2, times, spec) | GrafiteAst.Constructor (loc,n) -> metasenv,GrafiteAst.Constructor (loc,n) | GrafiteAst.Contradiction loc -> @@ -145,46 +232,39 @@ let disambiguate_tactic | GrafiteAst.Cut (loc, ident, term) -> let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.Cut (loc, ident, cic) - | GrafiteAst.Decompose (loc, types, what, names) -> - let disambiguate (metasenv,types) = function - | GrafiteAst.Type _ -> assert false - | GrafiteAst.Ident id -> - (match - disambiguate_term context metasenv - (CicNotationPt.Ident(id, None)) - with - | metasenv,Cic.MutInd (uri, tyno, _) -> - metasenv,(GrafiteAst.Type (uri, tyno) :: types) - | _ -> - raise (GrafiteDisambiguator.DisambiguationError - (0,[[[],[],None,lazy "Decompose works only on inductive types"]]))) - in - let metasenv,types = - List.fold_left disambiguate (metasenv,[]) types + | GrafiteAst.Decompose (loc, names) -> + metasenv,GrafiteAst.Decompose (loc, names) + | GrafiteAst.Demodulate (loc, params) -> + let metasenv, params = disambiguate_auto_params metasenv params in + metasenv,GrafiteAst.Demodulate (loc, params) + | GrafiteAst.Destruct (loc, Some terms) -> + let map term (metasenv, terms) = + let metasenv, term = disambiguate_term context metasenv term in + metasenv, term :: terms in - metasenv,GrafiteAst.Decompose (loc, types, what, names) - | GrafiteAst.Demodulate loc -> - metasenv,GrafiteAst.Demodulate loc - | GrafiteAst.Destruct (loc,term) -> - let metasenv,term = disambiguate_term context metasenv term in - metasenv,GrafiteAst.Destruct(loc,term) + let metasenv, terms = List.fold_right map terms (metasenv, []) in + metasenv, GrafiteAst.Destruct(loc, Some terms) + | GrafiteAst.Destruct (loc, None) -> + metasenv,GrafiteAst.Destruct(loc,None) | GrafiteAst.Exact (loc, term) -> let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.Exact (loc, cic) - | GrafiteAst.Elim (loc, what, Some using, depth, idents) -> - let metasenv,what = disambiguate_term context metasenv what in + | GrafiteAst.Elim (loc, what, Some using, pattern, specs) -> + let metasenv,what = disambiguate_term context metasenv what in let metasenv,using = disambiguate_term context metasenv using in - metasenv,GrafiteAst.Elim (loc, what, Some using, depth, idents) - | GrafiteAst.Elim (loc, what, None, depth, idents) -> - let metasenv,what = disambiguate_term context metasenv what in - metasenv,GrafiteAst.Elim (loc, what, None, depth, idents) - | GrafiteAst.ElimType (loc, what, Some using, depth, idents) -> + let pattern = disambiguate_pattern pattern in + metasenv,GrafiteAst.Elim (loc, what, Some using, pattern, specs) + | GrafiteAst.Elim (loc, what, None, pattern, specs) -> + let metasenv,what = disambiguate_term context metasenv what in + let pattern = disambiguate_pattern pattern in + metasenv,GrafiteAst.Elim (loc, what, None, pattern, specs) + | GrafiteAst.ElimType (loc, what, Some using, specs) -> let metasenv,what = disambiguate_term context metasenv what in let metasenv,using = disambiguate_term context metasenv using in - metasenv,GrafiteAst.ElimType (loc, what, Some using, depth, idents) - | GrafiteAst.ElimType (loc, what, None, depth, idents) -> + metasenv,GrafiteAst.ElimType (loc, what, Some using, specs) + | GrafiteAst.ElimType (loc, what, None, specs) -> let metasenv,what = disambiguate_term context metasenv what in - metasenv,GrafiteAst.ElimType (loc, what, None, depth, idents) + metasenv,GrafiteAst.ElimType (loc, what, None, specs) | GrafiteAst.Exists loc -> metasenv,GrafiteAst.Exists loc | GrafiteAst.Fail loc -> @@ -201,22 +281,20 @@ let disambiguate_tactic | GrafiteAst.Generalize (loc,pattern,ident) -> let pattern = disambiguate_pattern pattern in metasenv,GrafiteAst.Generalize (loc,pattern,ident) - | GrafiteAst.Goal (loc, g) -> - metasenv,GrafiteAst.Goal (loc, g) | GrafiteAst.IdTac loc -> metasenv,GrafiteAst.IdTac loc - | GrafiteAst.Intros (loc, num, names) -> - metasenv,GrafiteAst.Intros (loc, num, names) + | GrafiteAst.Intros (loc, specs) -> + metasenv,GrafiteAst.Intros (loc, specs) | GrafiteAst.Inversion (loc, term) -> let metasenv,term = disambiguate_term context metasenv term in metasenv,GrafiteAst.Inversion (loc, term) | GrafiteAst.LApply (loc, linear, depth, to_what, what, ident) -> - let f term to_what = - let metasenv,term = disambiguate_term context metasenv term in - term :: to_what + let f term (metasenv, to_what) = + let metasenv, term = disambiguate_term context metasenv term in + metasenv, term :: to_what in - let to_what = List.fold_right f to_what [] in - let metasenv,what = disambiguate_term context metasenv what in + let metasenv, to_what = List.fold_right f to_what (metasenv, []) in + let metasenv, what = disambiguate_term context metasenv what in metasenv,GrafiteAst.LApply (loc, linear, depth, to_what, what, ident) | GrafiteAst.Left loc -> metasenv,GrafiteAst.Left loc @@ -233,18 +311,16 @@ let disambiguate_tactic let pattern = disambiguate_pattern pattern in let with_what = disambiguate_lazy_term with_what in metasenv,GrafiteAst.Replace (loc, pattern, with_what) - | GrafiteAst.Rewrite (loc, dir, t, pattern) -> + | GrafiteAst.Rewrite (loc, dir, t, pattern, names) -> let metasenv,term = disambiguate_term context metasenv t in let pattern = disambiguate_pattern pattern in - metasenv,GrafiteAst.Rewrite (loc, dir, term, pattern) + metasenv,GrafiteAst.Rewrite (loc, dir, term, pattern, names) | GrafiteAst.Right loc -> metasenv,GrafiteAst.Right loc | GrafiteAst.Ring loc -> metasenv,GrafiteAst.Ring loc | GrafiteAst.Split loc -> metasenv,GrafiteAst.Split loc - | GrafiteAst.Subst loc -> - metasenv, GrafiteAst.Subst loc | GrafiteAst.Symmetry loc -> metasenv,GrafiteAst.Symmetry loc | GrafiteAst.Transitivity (loc, term) -> @@ -295,6 +371,10 @@ let disambiguate_tactic let metasenv,t = disambiguate_term context metasenv t in metasenv,Some t in metasenv,GrafiteAst.By_term_we_proved (loc,cic,cic',id,cic'') + | GrafiteAst.We_proceed_by_cases_on (loc, term, term') -> + let metasenv,cic = disambiguate_term context metasenv term in + let metasenv,cic' = disambiguate_term context metasenv term' in + metasenv,GrafiteAst.We_proceed_by_cases_on (loc, cic, cic') | GrafiteAst.We_proceed_by_induction_on (loc, term, term') -> let metasenv,cic = disambiguate_term context metasenv term in let metasenv,cic' = disambiguate_term context metasenv term' in @@ -306,9 +386,14 @@ let disambiguate_tactic let metasenv,cic = disambiguate_term context metasenv term in metasenv,GrafiteAst.Thesisbecomes (loc, cic) | GrafiteAst.ExistsElim (loc, term, id1, term1, id2, term2) -> - let metasenv,cic = disambiguate_term context metasenv term in + let metasenv,cic = + match term with + None -> metasenv,None + | Some t -> + let metasenv,t = disambiguate_term context metasenv t in + metasenv,Some t in let metasenv,cic' = disambiguate_term context metasenv term1 in - let metasenv,cic''= disambiguate_term context metasenv term2 in + let cic''= disambiguate_lazy_term term2 in metasenv,GrafiteAst.ExistsElim(loc, cic, id1, cic', id2, cic'') | GrafiteAst.AndElim (loc, term, id, term1, id1, term2) -> let metasenv,cic = disambiguate_term context metasenv term in @@ -328,20 +413,26 @@ let disambiguate_tactic let metasenv,cic = match term1 with None -> metasenv,None - | Some t -> + | Some (start,t) -> let metasenv,t = disambiguate_term context metasenv t in - metasenv,Some t in + metasenv,Some (start,t) in let metasenv,cic'= disambiguate_term context metasenv term2 in let metasenv,cic'' = match term3 with - None -> metasenv,None - | Some t -> + | `SolveWith term -> + let metasenv,term = disambiguate_term context metasenv term in + metasenv, `SolveWith term + | `Auto params -> + let metasenv, params = disambiguate_auto_params metasenv params in + metasenv,`Auto params + | `Term t -> let metasenv,t = disambiguate_term context metasenv t in - metasenv,Some t in + metasenv,`Term t + | `Proof as t -> metasenv,t in metasenv,GrafiteAst.RewritingStep (loc, cic, cic', cic'', cont) -let disambiguate_obj lexicon_status ~baseuri metasenv (text,prefix_len,obj) = +let disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj) = let uri = match obj with | CicNotationPt.Inductive (_,(name,_,_,_)::_) @@ -353,7 +444,7 @@ let disambiguate_obj lexicon_status ~baseuri metasenv (text,prefix_len,obj) = | CicNotationPt.Inductive _ -> assert false | CicNotationPt.Theorem _ -> None in let (diff, metasenv, cic, _) = - singleton + singleton "third" (GrafiteDisambiguator.disambiguate_obj ~dbd:(LibraryDb.instance ()) ~aliases:lexicon_status.LexiconEngine.aliases ~universe:(Some lexicon_status.LexiconEngine.multi_aliases) ~uri @@ -361,7 +452,7 @@ let disambiguate_obj lexicon_status ~baseuri metasenv (text,prefix_len,obj) = let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in lexicon_status, metasenv, cic -let disambiguate_command lexicon_status ~baseuri metasenv (text,prefix_len,cmd)= +let disambiguate_command lexicon_status ?baseuri metasenv (text,prefix_len,cmd)= match cmd with | GrafiteAst.Index(loc,key,uri) -> let lexicon_status_ref = ref lexicon_status in @@ -386,7 +477,7 @@ let disambiguate_command lexicon_status ~baseuri metasenv (text,prefix_len,cmd)= lexicon_status,metasenv,cmd | GrafiteAst.Obj (loc,obj) -> let lexicon_status,metasenv,obj = - disambiguate_obj lexicon_status ~baseuri metasenv (text,prefix_len,obj)in + disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj)in lexicon_status, metasenv, GrafiteAst.Obj (loc,obj) | GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans) -> let lexicon_status_ref = ref lexicon_status in @@ -427,6 +518,10 @@ let disambiguate_macro | GrafiteAst.Check (loc,term) -> let metasenv,term = disambiguate_term context metasenv term in metasenv,GrafiteAst.Check (loc,term) + | GrafiteAst.AutoInteractive (loc, params) -> + let metasenv, params = + disambiguate_auto_params disambiguate_term metasenv context params in + metasenv, GrafiteAst.AutoInteractive (loc, params) | GrafiteAst.Hint _ | GrafiteAst.WLocate _ | GrafiteAst.Inline _ as macro ->