diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/SymbolicToPure.ml | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/src/SymbolicToPure.ml b/src/SymbolicToPure.ml index 42214c8c..442ec18c 100644 --- a/src/SymbolicToPure.ml +++ b/src/SymbolicToPure.ml @@ -589,17 +589,31 @@ let rec translate_typed_value_to_rvalue (ctx : bs_ctx) (v : V.typed_value) : let rec typed_avalue_to_consumed (ctx : bs_ctx) (av : V.typed_avalue) : typed_rvalue option = let translate = typed_avalue_to_consumed ctx in - let value = - match av.value with - | AConcrete _ -> failwith "Unreachable" - | AAdt av -> raise Unimplemented - | ABottom -> raise Unimplemented - | ALoan lc -> aloan_content_to_consumed ctx lc - | ABorrow bc -> aborrow_content_to_consumed ctx bc - | ASymbolic aproj -> aproj_to_consumed ctx aproj - | AIgnored -> None - in - raise Unimplemented + match av.value with + | AConcrete _ -> failwith "Unreachable" + | AAdt adt_v -> ( + (* Translate the field values *) + let field_values = List.filter_map translate adt_v.field_values in + (* For now, only tuples can contain borrows *) + let adt_id, _, _ = TypesUtils.ty_as_adt av.ty in + match adt_id with + | T.AdtId _ | T.Assumed T.Box -> + assert (field_values = []); + None + | T.Tuple -> + (* Return *) + let variant_id = adt_v.variant_id in + if field_values = [] then None + else + let value = RvAdt { variant_id; field_values } in + let ty = translate_fwd_ty ctx av.ty in + let rv = { value; ty } in + Some rv) + | ABottom -> failwith "Unreachable" + | ALoan lc -> aloan_content_to_consumed ctx lc + | ABorrow bc -> aborrow_content_to_consumed ctx bc + | ASymbolic aproj -> aproj_to_consumed ctx aproj + | AIgnored -> None and aloan_content_to_consumed (ctx : bs_ctx) (lc : V.aloan_content) : typed_rvalue option = |