values_equal_for_ipcp_p (ipa_polymorphic_call_context x,
			 ipa_polymorphic_call_context y)
{
  return x.equal_to (y);
}
values_equal_for_ipcp_p (ipa_polymorphic_call_context x,
			 ipa_polymorphic_call_context y)
{
  return x.equal_to (y);
}