https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121474
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Jakub Jelinek from comment #1) > Or do alias walks in all instances, just use different limits between them > (so only a few vdefs in most passes and more in one or two)? Yes that works too. I am going to try to get some stats on how deep the walks are, what is the average depth when the changes happen. does it happen in forwprop3/4 if so what is the depths there. Maybe a few other stats.
