diff options
Diffstat (limited to 'tactics/tactics.ml')
| -rw-r--r-- | tactics/tactics.ml | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/tactics/tactics.ml b/tactics/tactics.ml index f99ab4bbf..4fb206ec9 100644 --- a/tactics/tactics.ml +++ b/tactics/tactics.ml @@ -2254,19 +2254,12 @@ and intro_pattern_action loc b style pat thin destopt tac id = match pat with Proofview.tclUNIT () (* apply_in_once do a replacement *) else Proofview.V82.tactic (clear [id]) in - Proofview.Goal.enter { enter = begin fun gl -> - let sigma = Tacmach.New.project gl in - let env = Proofview.Goal.env gl in - let (c, sigma) = run_delayed env sigma f in - Tacticals.New.tclWITHHOLES false - (Tacticals.New.tclTHENFIRST - (* Skip the side conditions of the apply *) - (apply_in_once false true true true naming id - (None,(sigma,(c,NoBindings))) - (fun id -> Tacticals.New.tclTHEN doclear (tac_ipat id))) - (tac thin None [])) - sigma - end } + let f = { delayed = fun env sigma -> + let Sigma (c, sigma, p) = f.delayed env sigma in + Sigma ((c, NoBindings), sigma, p) + } in + apply_in_delayed_once false true true true naming id (None,(loc,f)) + (fun id -> Tacticals.New.tclTHENLIST [doclear; tac_ipat id; tac thin None []]) and prepare_intros_loc loc dft destopt = function | IntroNaming ipat -> @@ -2325,7 +2318,7 @@ let assert_as first hd ipat t = (* apply in as *) let general_apply_in sidecond_first with_delta with_destruct with_evars - with_clear id lemmas ipat = + id lemmas ipat = let tac (naming,lemma) tac id = apply_in_delayed_once sidecond_first with_delta with_destruct with_evars naming id lemma tac in @@ -2350,12 +2343,12 @@ let general_apply_in sidecond_first with_delta with_destruct with_evars Tacticals.New.tclTHENFIRST (tclMAPFIRST tac lemmas_target) (ipat_tac id) *) -let apply_in simple with_evars clear_flag id lemmas ipat = +let apply_in simple with_evars id lemmas ipat = let lemmas = List.map (fun (k,(loc,l)) -> k, (loc, { delayed = fun _ sigma -> Sigma.here l sigma })) lemmas in - general_apply_in false simple simple with_evars clear_flag id lemmas ipat + general_apply_in false simple simple with_evars id lemmas ipat -let apply_delayed_in simple with_evars clear_flag id lemmas ipat = - general_apply_in false simple simple with_evars clear_flag id lemmas ipat +let apply_delayed_in simple with_evars id lemmas ipat = + general_apply_in false simple simple with_evars id lemmas ipat (*****************************) (* Tactics abstracting terms *) @@ -4680,7 +4673,7 @@ module Simple = struct let case c = general_case_analysis false None (c,NoBindings) let apply_in id c = - apply_in false false None id [None,(Loc.ghost, (c, NoBindings))] None + apply_in false false id [None,(Loc.ghost, (c, NoBindings))] None end |