Source file script_tc_errors.ml

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open Alpha_context
open Script

(* ---- Error definitions ---------------------------------------------------*)

type kind = Int_kind | String_kind | Bytes_kind | Prim_kind | Seq_kind

type unparsed_stack_ty = (Script.expr * Script.annot) list

type type_map = (int * (unparsed_stack_ty * unparsed_stack_ty)) list

(* Structure errors *)
type error += Invalid_arity of Script.location * prim * int * int

type error += Invalid_seq_arity of Script.location * int * int

type error +=
  | Invalid_namespace of
      Script.location
      * prim
      * Michelson_v1_primitives.namespace
      * Michelson_v1_primitives.namespace

type error += Invalid_primitive of Script.location * prim list * prim

type error += Invalid_kind of Script.location * kind list * kind

type error += Invalid_never_expr of Script.location

type error += Missing_field of prim

type error += Duplicate_field of Script.location * prim

type error += Unexpected_lazy_storage of Script.location

type error += Unexpected_operation of Script.location

type error += Unexpected_contract of Script.location

type error += No_such_entrypoint of string

type error += Duplicate_entrypoint of string

type error += Unreachable_entrypoint of prim list

type error += Entrypoint_name_too_long of string

(* Instruction typing errors *)
type error += Fail_not_in_tail_position of Script.location

type error +=
  | Undefined_binop :
      Script.location * prim * Script.expr * Script.expr
      -> error

type error += Undefined_unop : Script.location * prim * Script.expr -> error

type error +=
  | Bad_return : Script.location * unparsed_stack_ty * Script.expr -> error

type error +=
  | Bad_stack : Script.location * prim * int * unparsed_stack_ty -> error

type error +=
  | Unmatched_branches :
      Script.location * unparsed_stack_ty * unparsed_stack_ty
      -> error

(* View errors *)
type error += View_name_too_long of string

type error += Bad_view_name of Script.location

type error +=
  | Ill_typed_view of {
      loc : Script.location;
      actual : unparsed_stack_ty;
      expected : unparsed_stack_ty;
    }

type error += Duplicated_view_name of Script.location

type error += Self_in_lambda of Script.location

type error += Bad_stack_length

type error += Bad_stack_item of int

type error += Inconsistent_annotations of string * string

type error +=
  | Inconsistent_type_annotations :
      Script.location * Script.expr * Script.expr
      -> error

type error += Inconsistent_field_annotations of string * string

type error += Unexpected_annotation of Script.location

type error += Ungrouped_annotations of Script.location

type error += Invalid_map_body : Script.location * unparsed_stack_ty -> error

type error += Invalid_map_block_fail of Script.location

type error +=
  | Invalid_iter_body :
      Script.location * unparsed_stack_ty * unparsed_stack_ty
      -> error

type error += Type_too_large : Script.location * int -> error

type error += Pair_bad_argument of Script.location

type error += Unpair_bad_argument of Script.location

type error += Dup_n_bad_argument of Script.location

type error += Dup_n_bad_stack of Script.location

(* Value typing errors *)
type error +=
  | Invalid_constant : Script.location * Script.expr * Script.expr -> error

type error +=
  | Invalid_syntactic_constant : Script.location * Script.expr * string -> error

type error += Invalid_contract of Script.location * Contract.t

type error += Invalid_big_map of Script.location * Big_map.Id.t

type error += Comparable_type_expected : Script.location * Script.expr -> error

type error += Inconsistent_type_sizes : int * int -> error

type error +=
  | Inconsistent_types :
      Script.location option * Script.expr * Script.expr
      -> error

type error +=
  | Inconsistent_memo_sizes : Sapling.Memo_size.t * Sapling.Memo_size.t -> error

type error += Unordered_map_keys of Script.location * Script.expr

type error += Unordered_set_values of Script.location * Script.expr

type error += Duplicate_map_keys of Script.location * Script.expr

type error += Duplicate_set_values of Script.location * Script.expr

(* Toplevel errors *)
type error +=
  | Ill_typed_data : string option * Script.expr * Script.expr -> error

type error += Ill_formed_type of string option * Script.expr * Script.location

type error += Ill_typed_contract : Script.expr * type_map -> error

(* Gas related errors *)
type error += Cannot_serialize_error

(* Deprecation errors *)
type error += Deprecated_instruction of prim

(* Stackoverflow errors *)
type error += Typechecking_too_many_recursive_calls

type error += Unparsing_too_many_recursive_calls

(* Ticket errors *)
type error += Unexpected_ticket of Script.location

type error += Unexpected_forged_value of Script.location

type error += Non_dupable_type of Script.location * Script.expr

(* Impossible errors *)
type error += Unparsing_invariant_violated