FEX 2309 Tagged! - x86/x86-64 Emulator On Linux

Last month we hinted that we didn’t get all optimizations in that we wanted. There’s more of that this month but we have also had an entire month to push optimizations in. This month was a whirlwind of optimizations improving performance all over the place because of one feature that landed; Instruction Count continous integration! Let’s dive in to what this is.