http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58228
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Tue Sep 3 12:16:28 2013 New Revision: 202216 URL: http://gcc.gnu.org/viewcvs?rev=202216&root=gcc&view=rev Log: 2013-09-03 Richard Biener <rguent...@suse.de> Backport from mainline 2013-08-30 Richard Biener <rguent...@suse.de> PR tree-optimization/58228 * tree-vect-data-refs.c (vect_analyze_data_ref_access): Do not allow invariant loads in nested loop vectorization. * gcc.dg/torture/pr58228.c: New testcase. Added: branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/torture/pr58228.c Modified: branches/gcc-4_8-branch/gcc/ChangeLog branches/gcc-4_8-branch/gcc/testsuite/ChangeLog branches/gcc-4_8-branch/gcc/tree-vect-data-refs.c
