diff options
Diffstat (limited to 'interp/constrextern.ml')
| -rw-r--r-- | interp/constrextern.ml | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/interp/constrextern.ml b/interp/constrextern.ml index bd6aa09111..4f7d537d3f 100644 --- a/interp/constrextern.ml +++ b/interp/constrextern.ml @@ -12,7 +12,7 @@ open CErrors open Util open Names open Nameops -open Term +open Constr open Termops open Libnames open Globnames @@ -21,7 +21,6 @@ open CAst open Constrexpr open Constrexpr_ops open Notation_ops -open Topconstr open Glob_term open Glob_ops open Pattern @@ -185,18 +184,8 @@ let with_universes f = Flags.with_option print_universes f let with_meta_as_hole f = Flags.with_option print_meta_as_hole f let without_symbols f = Flags.with_option print_no_symbol f -(* XXX: Where to put this in the library? Util maybe? *) -let protect_ref r nf f x = - let old_ref = !r in - r := nf !r; - try let res = f x in r := old_ref; res - with reraise -> - let reraise = Backtrace.add_backtrace reraise in - r := old_ref; - Exninfo.iraise reraise - let without_specific_symbols l = - protect_ref inactive_notations_table + Flags.with_modified_ref inactive_notations_table (fun tbl -> IRuleSet.(union (of_list l) tbl)) (**********************************************************************) @@ -394,7 +383,7 @@ let rec extern_cases_pattern_in_scope (scopes:local_scopes) vars pat = try if !Flags.in_debugger || !Flags.raw_print || !print_no_symbol then raise No_match; extern_notation_pattern scopes vars pat - (uninterp_cases_pattern_notations pat) + (uninterp_cases_pattern_notations scopes pat) with No_match -> lift (fun ?loc -> function | PatVar (Name id) -> CPatAtom (Some (Ident (loc,id))) @@ -424,7 +413,7 @@ let rec extern_cases_pattern_in_scope (scopes:local_scopes) vars pat = with Not_found | No_match | Exit -> let c = extern_reference ?loc Id.Set.empty (ConstructRef cstrsp) in - if !Topconstr.asymmetric_patterns then + if !asymmetric_patterns then if pattern_printable_in_both_syntax cstrsp then CPatCstr (c, None, args) else CPatCstr (c, Some (add_patt_for_params (fst cstrsp) args), []) @@ -456,7 +445,7 @@ and apply_notation_to_pattern ?loc gr ((subst,substlist),(nb_to_drop,more_args)) List.map (extern_cases_pattern_in_scope subscope vars) c) substlist in let l2 = List.map (extern_cases_pattern_in_scope allscopes vars) more_args in - let l2' = if !Topconstr.asymmetric_patterns || not (List.is_empty ll) then l2 + let l2' = if !asymmetric_patterns || not (List.is_empty ll) then l2 else match drop_implicits_in_patt gr nb_to_drop l2 with |Some true_args -> true_args @@ -472,7 +461,7 @@ and apply_notation_to_pattern ?loc gr ((subst,substlist),(nb_to_drop,more_args)) extern_cases_pattern_in_scope (scopt,scl@scopes) vars c) subst in let l2 = List.map (extern_cases_pattern_in_scope allscopes vars) more_args in - let l2' = if !Topconstr.asymmetric_patterns then l2 + let l2' = if !asymmetric_patterns then l2 else match drop_implicits_in_patt gr (nb_to_drop + List.length l1) l2 with |Some true_args -> true_args @@ -525,7 +514,7 @@ let extern_ind_pattern_in_scope (scopes:local_scopes) vars ind args = try if !Flags.raw_print || !print_no_symbol then raise No_match; extern_notation_ind_pattern scopes vars ind args - (uninterp_ind_pattern_notations ind) + (uninterp_ind_pattern_notations scopes ind) with No_match -> let c = extern_reference vars (IndRef ind) in let args = List.map (extern_cases_pattern_in_scope scopes vars) args in @@ -745,7 +734,7 @@ let rec extern inctx scopes vars r = try let r'' = flatten_application r' in if !Flags.raw_print || !print_no_symbol then raise No_match; - extern_notation scopes vars r'' (uninterp_notations r'') + extern_notation scopes vars r'' (uninterp_notations scopes r'') with No_match -> lift (fun ?loc -> function | GRef (ref,us) -> extern_global (select_stronger_impargs (implicits_of_global ref)) @@ -863,7 +852,7 @@ let rec extern inctx scopes vars r = ) x)) tml in - let eqns = List.map (extern_eqn inctx scopes vars) eqns in + let eqns = List.map (extern_eqn inctx scopes vars) (factorize_eqns eqns) in CCases (sty,rtntypopt',tml,eqns) | GLetTuple (nal,(na,typopt),tm,b) -> @@ -919,6 +908,9 @@ let rec extern inctx scopes vars r = | GCast (c, c') -> CCast (sub_extern true scopes vars c, Miscops.map_cast_type (extern_typ scopes vars) c') + | GProj (p, c) -> + let pr = extern_reference ?loc Id.Set.empty (ConstRef (Projection.constant p)) in + CProj (pr, sub_extern inctx scopes vars c) ) r' and extern_typ (_,scopes) = @@ -977,9 +969,9 @@ and extern_local_binder scopes vars = function let (assums,ids,l) = extern_local_binder scopes vars l in (assums,ids, CLocalPattern(Loc.tag @@ (p,ty)) :: l) -and extern_eqn inctx scopes vars (loc,(ids,pl,c)) = - Loc.tag ?loc ([loc,List.map (extern_cases_pattern_in_scope scopes vars) pl], - extern inctx scopes vars c) +and extern_eqn inctx scopes vars (loc,(ids,pll,c)) = + let pll = List.map (List.map (extern_cases_pattern_in_scope scopes vars)) pll in + Loc.tag ?loc (pll,extern inctx scopes vars c) and extern_notation (tmp_scope,scopes as allscopes) vars t = function | [] -> raise No_match |