https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66142
--- Comment #15 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Thu May 28 13:24:53 2015 New Revision: 223816 URL: https://gcc.gnu.org/viewcvs?rev=223816&root=gcc&view=rev Log: 2015-05-28 Richard Biener <rguent...@suse.de> PR tree-optimization/66142 * tree-ssa-sccvn.c (vn_reference_lookup_3): Handle non-GIMPLE values better in memcpy destination handling. Handle non-aliasing we discover here. * gcc.dg/tree-ssa/ssa-fre-44.c: Fixup. Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-44.c trunk/gcc/tree-ssa-sccvn.c
