https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117922
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #5) > (In reply to Andrew Pinski from comment #4) > > For me targetting aarch64, the peak memory is over 26G and it is taking over > > an hour. -O2 Finally finished for me: (--enable-checking=yes but -fno-checking): df reaching defs :2245.15 ( 47%) 0 ( 0%) df live regs : 457.94 ( 10%) 0 ( 0%) df live&initialized regs : 221.75 ( 5%) 0 ( 0%) scheduling : 468.28 ( 10%) 13M ( 0%)
