ligo/src/main/compile/of_mini_c.ml
2019-12-11 20:02:54 +01:00

50 lines
2.2 KiB
OCaml

open Mini_c
open Tezos_utils
open Proto_alpha_utils
open Trace
let compile_contract : expression -> Compiler.compiled_expression result = fun e ->
let%bind (input_ty , _) = get_t_function e.type_value in
let%bind body = get_function e in
let%bind body = Compiler.Program.translate_function_body body [] input_ty in
let expr = Self_michelson.optimize body in
let%bind expr_ty = Compiler.Type.Ty.type_ e.type_value in
let open! Compiler.Program in
ok { expr_ty ; expr }
let compile_expression : expression -> Compiler.compiled_expression result = fun e ->
let%bind expr = Compiler.Program.translate_expression e Compiler.Environment.empty in
let expr = Self_michelson.optimize expr in
let%bind expr_ty = Compiler.Type.Ty.type_ e.type_value in
let open! Compiler.Program in
ok { expr_ty ; expr }
let aggregate_and_compile = fun program form ->
let%bind aggregated = aggregate_entry program form in
let aggregated' = Self_mini_c.all_expression aggregated in
match form with
| ContractForm _ -> compile_contract aggregated'
| ExpressionForm _ -> compile_expression aggregated'
let aggregate_and_compile_contract = fun program name ->
let%bind (exp, _) = get_entry program name in
aggregate_and_compile program (ContractForm exp)
let aggregate_and_compile_expression = fun program exp ->
aggregate_and_compile program (ExpressionForm exp)
let build_contract : Compiler.compiled_expression -> Michelson.michelson result =
fun compiled ->
let%bind ((Ex_ty _param_ty),(Ex_ty _storage_ty)) = Self_michelson.fetch_lambda_parameters compiled.expr_ty in
let%bind param_michelson =
Trace.trace_tzresult_lwt (simple_error "Could not unparse contract lambda's parameter") @@
Proto_alpha_utils.Memory_proto_alpha.unparse_ty_michelson _param_ty in
let%bind storage_michelson =
Trace.trace_tzresult_lwt (simple_error "Could not unparse contract lambda's storage") @@
Proto_alpha_utils.Memory_proto_alpha.unparse_ty_michelson _storage_ty in
let contract = Michelson.contract param_michelson storage_michelson compiled.expr in
let%bind () =
Trace.trace_tzresult_lwt (simple_error "Invalid contract") @@
Proto_alpha_utils.Memory_proto_alpha.typecheck_contract contract in
ok contract