https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80349
--- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Fri May 5 21:55:29 2017 New Revision: 247702 URL: https://gcc.gnu.org/viewcvs?rev=247702&root=gcc&view=rev Log: Backported from mainline 2017-04-12 Jakub Jelinek <ja...@redhat.com> PR sanitizer/80349 * fold-const.c (fold_binary_loc) <case BIT_IOR_EXPR>: Convert arg0's first argument to type. * g++.dg/ubsan/pr80349.C: New test. Added: branches/gcc-6-branch/gcc/testsuite/g++.dg/ubsan/pr80349.C Modified: branches/gcc-6-branch/gcc/ChangeLog branches/gcc-6-branch/gcc/fold-const.c branches/gcc-6-branch/gcc/testsuite/ChangeLog