https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64516
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Thu Jul 7 11:37:24 2016 New Revision: 238085 URL: https://gcc.gnu.org/viewcvs?rev=238085&root=gcc&view=rev Log: 2016-07-07 Richard Biener <rguent...@suse.de> Backport from mainline 2016-06-13 Richard Biener <rguent...@suse.de> PR middle-end/64516 * fold-const.c (fold_unary_loc): Preserve alignment when folding a VIEW_CONVERT_EXPR into a MEM_REF. * gcc.dg/align-3.c: New testcase. Added: branches/gcc-6-branch/gcc/testsuite/gcc.dg/align-3.c Modified: branches/gcc-6-branch/gcc/ChangeLog branches/gcc-6-branch/gcc/fold-const.c branches/gcc-6-branch/gcc/testsuite/ChangeLog
