message: Test for multiline bytecode printing
diff: @@ -337,6 +337,7 @@ mod test {
  let bc = bc.finish(Vec::new());
  if mem::size_of::<usize>() == 8 {
  assert_eq!("0: Const True; 16: Return; 24: End", format!("{}", bc));
  + assert_eq!("0: Const True\n16: Return\n24: End\n", bc.dump_debug());
  } else if mem::size_of::<usize>() == 4 {
  // Starlark doesn't work now on 32-bit CPU
  } else {
  