https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121302
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #1) > I suspect r16-2614-g965564eafb721f, I am getting a large number of test > failures too. r16-2614-g965564eafb721f did cause c-c++-common/torture/builtin-arith-overflow-14.c at least; tested it by disabling the simplify-rtx change.