public static Word getBootTimeAvailableBits(int ref, ObjectReference typeRef,
public static Word getBootTimeAvailableBits(Offset ref, ObjectReference typeRef,
  public static Word getBootTimeAvailableBits(int ref, ObjectReference typeRef,                                              int size, Word status)    throws InlinePragma {    return status; // nothing to do (no bytes of GC header)  }