diff options
Diffstat (limited to 'interp/notation_ops.ml')
| -rw-r--r-- | interp/notation_ops.ml | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/interp/notation_ops.ml b/interp/notation_ops.ml index f3e0682bd..fcb4a345e 100644 --- a/interp/notation_ops.ml +++ b/interp/notation_ops.ml @@ -124,6 +124,14 @@ let rec cases_pattern_fold_map loc g e = function let e',patl' = List.fold_map (cases_pattern_fold_map loc g) e patl in e', PatCstr (loc,cstr,patl',na') +let subst_binder_type_vars l = function + | Evar_kinds.BinderType (Name id) as e -> + let id = + try match Id.List.assoc id l with GVar(_,id') -> id' | _ -> id + with Not_found -> id in + Evar_kinds.BinderType (Name id) + | e -> e + let rec subst_glob_vars l = function | GVar (_,id) as r -> (try Id.List.assoc id l with Not_found -> r) | GProd (loc,Name id,bk,t,c) -> @@ -136,6 +144,7 @@ let rec subst_glob_vars l = function try match Id.List.assoc id l with GVar(_,id') -> id' | _ -> id with Not_found -> id in GLambda (loc,Name id,bk,subst_glob_vars l t,subst_glob_vars l c) + | GHole (loc,x,naming,arg) -> GHole (loc,subst_binder_type_vars l x,naming,arg) | r -> map_glob_constr (subst_glob_vars l) r (* assume: id is not binding *) let ldots_var = Id.of_string ".." @@ -1128,13 +1137,15 @@ let match_notation_constr u c (metas,pat) = List.fold_right (fun (x,(scl,typ)) (terms',termlists',binders') -> match typ with | NtnTypeConstr -> - ((Id.List.assoc x terms, scl)::terms',termlists',binders') + let term = try Id.List.assoc x terms with Not_found -> raise No_match in + ((term, scl)::terms',termlists',binders') | NtnTypeOnlyBinder -> ((find_binder x, scl)::terms',termlists',binders') | NtnTypeConstrList -> (terms',(Id.List.assoc x termlists,scl)::termlists',binders') | NtnTypeBinderList -> - (terms',termlists',(Id.List.assoc x binderlists,scl)::binders')) + let bl = try Id.List.assoc x binderlists with Not_found -> raise No_match in + (terms',termlists',(bl, scl)::binders')) metas ([],[],[]) (* Matching cases pattern *) |