diff options
Diffstat (limited to 'plugins/ssr/ssrequality.ml')
| -rw-r--r-- | plugins/ssr/ssrequality.ml | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/plugins/ssr/ssrequality.ml b/plugins/ssr/ssrequality.ml index 57635edac..2f0433b64 100644 --- a/plugins/ssr/ssrequality.ml +++ b/plugins/ssr/ssrequality.ml @@ -276,7 +276,7 @@ let unfoldintac occ rdx t (kt,_) gl = let foldtac occ rdx ft gl = let sigma0, concl0, env0 = project gl, pf_concl gl, pf_env gl in let sigma, t = ft in - let t = EConstr.to_constr sigma t in + let t = EConstr.to_constr ~abort_on_undefined_evars:false sigma t in let fold, conclude = match rdx with | Some (_, (In_T _ | In_X_In_T _)) | None -> let ise = Evd.create_evar_defs sigma in @@ -557,7 +557,7 @@ let rwrxtac occ rdx_pat dir rule gl = let rpat env sigma0 (sigma, pats) (d, r, lhs, rhs) = let sigma, pat = let rw_progress rhs t evd = rw_progress rhs (EConstr.of_constr t) evd in - mk_tpattern env sigma0 (sigma,EConstr.to_constr sigma r) (rw_progress rhs) d (EConstr.to_constr sigma lhs) in + mk_tpattern env sigma0 (sigma, EConstr.to_constr ~abort_on_undefined_evars:false sigma r) (rw_progress rhs) d (EConstr.to_constr ~abort_on_undefined_evars:false sigma lhs) in sigma, pats @ [pat] in let rpats = List.fold_left (rpat env0 sigma0) (r_sigma,[]) rules in let find_R, end_R = mk_tpattern_matcher sigma0 occ ~upats_origin rpats in @@ -567,7 +567,7 @@ let rwrxtac occ rdx_pat dir rule gl = let r = ref None in (fun env c _ h -> do_once r (fun () -> find_rule (EConstr.of_constr c), c); mkRel h), (fun concl -> closed0_check concl e gl; - let (d,(ev,ctx,c)) , x = assert_done r in (d,(ev,ctx, EConstr.to_constr ev c)) , x) in + let (d,(ev,ctx,c)) , x = assert_done r in (d,(ev,ctx, EConstr.to_constr ~abort_on_undefined_evars:false ev c)) , x) in let concl0 = EConstr.Unsafe.to_constr concl0 in let concl = eval_pattern env0 sigma0 concl0 rdx_pat occ find_R in let (d, r), rdx = conclude concl in @@ -589,7 +589,10 @@ let ssrinstancesofrule ist dir arg gl = let rpat env sigma0 (sigma, pats) (d, r, lhs, rhs) = let sigma, pat = let rw_progress rhs t evd = rw_progress rhs (EConstr.of_constr t) evd in - mk_tpattern env sigma0 (sigma,EConstr.to_constr sigma r) (rw_progress rhs) d (EConstr.to_constr sigma lhs) in + mk_tpattern env sigma0 + (sigma,EConstr.to_constr ~abort_on_undefined_evars:false sigma r) + (rw_progress rhs) d + (EConstr.to_constr ~abort_on_undefined_evars:false sigma lhs) in sigma, pats @ [pat] in let rpats = List.fold_left (rpat env0 sigma0) (r_sigma,[]) rules in mk_tpattern_matcher ~all_instances:true ~raise_NoMatch:true sigma0 None ~upats_origin rpats in |