2018-04-17  Martin Jambor  <mjambor@suse.cz>

	PR ipa/85421
	* ipa-cp.c (create_specialized_node): Call
	expand_all_artificial_thunks if necessary.

	testsuite/
	* g++.dg/ipa/pr85421.C: New test.

From-SVN: r259432