2017-06-28  Richard Biener  <rguenther@suse.de>

	* tree-vect-loop.c (vectorizable_reduction): Move special
	cond reduction IV var creation ...
	(vect_create_epilog_for_reduction): ... here.  Remove induction_index
	parameter.  Use STMT_VINFO_VECTYPE.
	* tree-vect-slp.c (vect_get_constant_vectors): Properly reset
	constant_p.

From-SVN: r249736