2015-03-05  Richard Biener  <rguenther@suse.de>

	PR middle-end/65233
	* ipa-polymorphic-call.c: Include tree-ssa-operands.h and
	tree-into-ssa.h.
	(walk_ssa_copies): Revert last chage.  Instead do not walk
	SSA names registered for SSA update.

From-SVN: r221203