program toperator12;{$ifdef FPC}{$mode Delphi}{$endif}
type
R = record
F: Integer;class operator Implicit(const v: integer): R;end;class operator R.Implicit(const v: integer): R;begin
Result.F := v;end;
var
x: R;begin
x :=42;if x.F <>42thenhalt(1);end.