diff options
| author |  soubiran <soubiran@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2010-01-12 16:12:44 +0000 |
|---|---|---|
| committer | soubiran <soubiran@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2010-01-12 16:12:44 +0000 |
| commit | b264811fbed75caff5deb2b6eb78a327dc134f68 (patch) | |
| tree | e36bbb300f21531d621ffcbc49aaebc6cc266c94 /tactics | |
| parent | 1a197792a437ca0a797c5dcec099d64b550028f8 (diff) | |
Added module sharing support for typeclasses and hints (pri_auto_tactic).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12655 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'tactics')
| -rw-r--r-- | tactics/auto.ml | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/tactics/auto.ml b/tactics/auto.ml index 8447dfdef..45e384a41 100644 --- a/tactics/auto.ml +++ b/tactics/auto.ml @@ -99,10 +99,26 @@ type search_entry = stored_data list * stored_data list * Bounded_net.t let empty_se = ([],[],Bounded_net.create ()) +let eq_pri_auto_tactic x y = + if x.pri = y.pri && x.pat = y.pat then + match x.code,y.code with + | Res_pf(cstr,_),Res_pf(cstr1,_) -> + eq_constr cstr cstr1 + | ERes_pf(cstr,_),ERes_pf(cstr1,_) -> + eq_constr cstr cstr1 + | Give_exact cstr,Give_exact cstr1 -> + eq_constr cstr cstr1 + | Res_pf_THEN_trivial_fail(cstr,_) + ,Res_pf_THEN_trivial_fail(cstr1,_) -> + eq_constr cstr cstr1 + | _,_ -> false + else + false + let add_tac pat t st (l,l',dn) = match pat with - | None -> if not (List.mem t l) then (insert t l, l', dn) else (l, l', dn) - | Some pat -> if not (List.mem t l') then (l, insert t l', Bounded_net.add st dn (pat,t)) else (l, l', dn) + | None -> if not (List.exists (eq_pri_auto_tactic t) l) then (insert t l, l', dn) else (l, l', dn) + | Some pat -> if not (List.exists (eq_pri_auto_tactic t) l') then (l, insert t l', Bounded_net.add st dn (pat,t)) else (l, l', dn) let rebuild_dn st (l,l',dn) = (l, l', List.fold_left (fun dn t -> Bounded_net.add (Some st) dn (Option.get t.pat, t)) |