return 0; return bootImageAddress + mapEntry.imageOffset;
return VM_Address.zero(); return bootImageAddress.add(mapEntry.imageOffset);
  public static int getImageAddress(int bootImageAddress, Object jdkObject) {    BootImageMap.Entry mapEntry = BootImageMap.findOrCreateEntry(jdkObject);    if (mapEntry.imageOffset == OBJECT_NOT_ALLOCATED)      return 0;    return bootImageAddress + mapEntry.imageOffset;  }