https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108117
--- Comment #13 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Alexander Monakov from comment #12) > Shouldn't there be another bug for the sched1 issue specifically? In absence > of abnormal control flow, extending lifetimes of pseudos across calls is > still likely to be a pessimization. The lifetime of the pseduo was already across the call ...