LinkerOptHint* Binary::linker_opt_hint() {
  return const_cast<LinkerOptHint*>(static_cast<const Binary*>(this)->linker_opt_hint());
}
LinkerOptHint* Binary::linker_opt_hint() {
  return const_cast<LinkerOptHint*>(static_cast<const Binary*>(this)->linker_opt_hint());
}