https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125848
--- Comment #3 from Drea Pinski <pinskia at gcc dot gnu.org> --- Just an FYI, this patch caused around a 7% drop on omnetpp in spec 2017 with -O3 -flto on aarch64. I have not looked further into why. Also -O2 is around a 5% decrease.
