D12: E2382 Konstruktoren können mit Instanzenvariablen nicht aufgerufen werden

[Kas Ob.]

I see the same behavior for both Records and Classes, but on XE8

Code:

type
  TMyClass = class
    constructor Create; overload;
    function CreateEx(Value: string): string; overload;

    class function Create(Value: Integer): Integer; overload;
    class function CreateEx(Value: Integer): Integer; overload;

    procedure InternalTest;
  end;

  TMyRec = record
    constructor Create(Value: string); overload;
    function CreateEx(Value: string): string; overload;

    class function Create(Value: Integer): Integer; overload; static;
    class function CreateEx(Value: Integer): Integer; overload; static;

    procedure InternalTest;
  end;

{ TMyClass }

constructor TMyClass.Create;
begin
end;

class function TMyClass.Create(Value: Integer): Integer;
begin
  Result := Value;
end;

function TMyClass.CreateEx(Value: string): string;
begin
  Result := Value;
end;

class function TMyClass.CreateEx(Value: Integer): Integer;
begin
  Result := Value;
end;

procedure TMyClass.InternalTest;
begin
  //Create(5);        // [dcc32 Error] Project5.dpr(54): E2382 Cannot call constructors using instance variables
  CreateEx(5);        // Compile Fine
end;

{ TMyRec }

class function TMyRec.Create(Value: Integer): Integer;
begin
  Result := Value;
end;

constructor TMyRec.Create(Value: string);
begin
end;

class function TMyRec.CreateEx(Value: Integer): Integer;
begin
  Result := Value;
end;

function TMyRec.CreateEx(Value: string): string;
begin
  Result := Value;
end;

procedure TMyRec.InternalTest;
begin
  //Create(5);        // [dcc32 Error] Project5.dpr(81): E2382 Cannot call constructors using instance variables
  CreateEx(5);        // Compile Fine
end;