https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68775
--- Comment #13 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Mon Dec 14 13:42:03 2015 New Revision: 231617 URL: https://gcc.gnu.org/viewcvs?rev=231617&root=gcc&view=rev Log: 2015-12-14 Richard Biener <rguent...@suse.de> PR tree-optimization/68775 * tree-vect-slp.c (vect_build_slp_tree): Make sure to apply a operand swapping even if replacing the op with scalars. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-vect-slp.c