https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102421
--- Comment #13 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:55b989de7679a486ad674fb154408de26ac96467 commit r12-3724-g55b989de7679a486ad674fb154408de26ac96467 Author: Richard Biener <rguent...@suse.de> Date: Tue Sep 21 09:39:12 2021 +0200 tree-optimization/102421 - copy alignment info when splitting groups This makes sure to copy and adjust alignment info when we are splitting DR groups after alignment analysis. 2021-09-21 Richard Biener <rguent...@suse.de> PR tree-optimization/102421 * tree-vect-loop.c (vect_dissolve_slp_only_groups): Copy and adjust alignment info. * g++.dg/vect/pr102421.cc: New testcase.