https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70847
--- Comment #14 from Patrick Palka <ppalka at gcc dot gnu.org> --- (In reply to Jakub Jelinek from comment #13) > Created attachment 38638 [details] > gcc7-pr70847.patch > > So, shall I test this version? > As added bonus, if cp_fold returns for different stmts the same return value > for whatever reason, we wouldn't walk the subtrees on it more than once. Looks good to me!