https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68306
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Fri Nov 13 12:14:57 2015 New Revision: 230310 URL: https://gcc.gnu.org/viewcvs?rev=230310&root=gcc&view=rev Log: 2015-11-13 Richard Biener <rguent...@suse.de> PR tree-optimization/68306 * tree-vect-data-refs.c (verify_data_ref_alignment): Move loop related checks ... (vect_verify_datarefs_alignment): ... here. (vect_slp_analyze_and_verify_node_alignment): Compute and verify alignment of the single DR that it matters. * tree-vect-stmts.c (vectorizable_store): Add an assert. (vectorizable_load): Add a comment. * tree-vect-slp.c (vect_analyze_slp_cost_1): Fix DR used for determining load cost. * gcc.dg/pr68306.c: Adjust. * gcc.dg/pr68306-2.c: New testcase. * gcc.dg/pr68306-3.c: Likewise. Added: trunk/gcc/testsuite/gcc.dg/pr68306-2.c trunk/gcc/testsuite/gcc.dg/pr68306-3.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/pr68306.c trunk/gcc/tree-vect-data-refs.c trunk/gcc/tree-vect-slp.c trunk/gcc/tree-vect-stmts.c
