@JvmOverloads for Data Classes

I’m writing spock tests for all my kotlin code because spock is amazing and there is nothing like it for kotlin (I wish there was)
http://spockframework.org/spock/docs/1.0/spock_primer.html

Anyways, I am constantly running up against the lack of JVM overloads in the data class copy() method. Is there any chance to make this happen automagically?