https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109279
--- Comment #4 from Vineet Gupta <vineet.gupta at linux dot dev> --- (In reply to Andrew Pinski from comment #2) > If this was about -Os, then I would say yes this is a big code bloat but > this is about -O2. But this is not so much about code bloat, we see 3.5% additional dynamic icount on qemu which will affect perf even if we didn't care about code size at all.