https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77768
--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Thu Sep 29 07:15:13 2016 New Revision: 240610 URL: https://gcc.gnu.org/viewcvs?rev=240610&root=gcc&view=rev Log: 2016-09-29 Richard Biener <rguent...@suse.de> PR tree-optimization/77768 * tree-ssa-sccvn.c (visit_reference_op_store): Properly deal with stores to a place we know has a constant value. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-ssa-sccvn.c