https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88714
--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> --- That said, if I compile this with r267800 (cross-compiler, but identical output to the attached one) and then on the problematic do_rpo_vn function return in gdb at the start of make_more_copies so effectively undo r265398 for that function, it still fails (== produces different sort.s from stage1). Could somebody familiar with ARM have a look at this?