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Alpha: really allow big maps in lambda

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This commit is contained in:
Pierre Chambart 2018-07-18 19:14:51 +02:00 committed by Benjamin Canou
parent 9bec16b6a2
commit e80839efe1
1 changed files with 28 additions and 18 deletions
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46
src/proto_alpha/lib_protocol/src/script_ir_translator.ml
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@ -1143,6 +1143,11 @@ and parse_ty :
parse_type_annot loc annot >>? fun ty_name ->
Gas.consume ctxt (Typecheck_costs.type_ 2) >|? fun ctxt ->
Ex_ty (Map_t (ta, tr, ty_name)), ctxt
| Prim (loc, T_big_map, args, annot)
when allow_big_map ->
parse_big_map_ty ctxt loc args annot >>? fun (big_map_ty, ctxt) ->
Gas.consume ctxt (Typecheck_costs.type_ 2) >|? fun ctxt ->
big_map_ty, ctxt
| Prim (loc, T_big_map, _, _) ->
error (Unexpected_big_map loc)
| Prim (loc, (T_unit | T_signature
@ -1164,6 +1169,19 @@ and parse_ty :
T_string ; T_bytes ; T_mutez ; T_bool ;
T_key ; T_key_hash ; T_timestamp ]
and parse_big_map_ty ctxt big_map_loc args map_annot =
Gas.consume ctxt Typecheck_costs.cycle >>? fun ctxt ->
begin match args with
| [ key_ty ; value_ty ] ->
parse_comparable_ty ctxt key_ty >>? fun (Ex_comparable_ty key_ty, ctxt) ->
parse_ty ctxt ~allow_big_map:false ~allow_operation:false value_ty
>>? fun (Ex_ty value_ty, ctxt) ->
parse_type_annot big_map_loc map_annot >|? fun map_name ->
let big_map_ty = Big_map_t (key_ty, value_ty, map_name) in
Ex_ty big_map_ty, ctxt
| args -> error @@ Invalid_arity (big_map_loc, T_big_map, 2, List.length args)
end
and parse_storage_ty :
context -> Script.node -> (ex_ty * context) tzresult
= fun ctxt node ->
@ -1172,24 +1190,16 @@ and parse_storage_ty :
[ Prim (big_map_loc, T_big_map, args, map_annot) ; remaining_storage ],
storage_annot) ->
Gas.consume ctxt Typecheck_costs.cycle >>? fun ctxt ->
begin match args with
| [ key_ty ; value_ty ] ->
parse_comparable_ty ctxt key_ty >>? fun (Ex_comparable_ty key_ty, ctxt) ->
parse_ty ctxt ~allow_big_map:false ~allow_operation:false value_ty
>>? fun (Ex_ty value_ty, ctxt) ->
parse_ty ctxt ~allow_big_map:false ~allow_operation:false remaining_storage
>>? fun (Ex_ty remaining_storage, ctxt) ->
parse_type_annot big_map_loc map_annot >>? fun map_name ->
parse_composed_type_annot loc storage_annot
>>? fun (ty_name, map_field, storage_field) ->
Gas.consume ctxt (Typecheck_costs.type_ 5) >|? fun ctxt ->
let big_map_ty = Big_map_t (key_ty, value_ty, map_name) in
Ex_ty (Pair_t ((big_map_ty, map_field, None),
(remaining_storage, storage_field, None),
ty_name)),
ctxt
| args -> error @@ Invalid_arity (big_map_loc, T_big_map, 2, List.length args)
end
parse_big_map_ty ctxt big_map_loc args map_annot >>? fun (Ex_ty big_map_ty, ctxt) ->
parse_ty ctxt ~allow_big_map:false ~allow_operation:false remaining_storage
>>? fun (Ex_ty remaining_storage, ctxt) ->
parse_composed_type_annot loc storage_annot
>>? fun (ty_name, map_field, storage_field) ->
Gas.consume ctxt (Typecheck_costs.type_ 5) >|? fun ctxt ->
Ex_ty (Pair_t ((big_map_ty, map_field, None),
(remaining_storage, storage_field, None),
ty_name)),
ctxt
| _ ->
parse_ty ctxt ~allow_big_map:false ~allow_operation:false node