If you wish to use new CPU features such as the imaginary AVX-1337, have fun waiting a year before being able to run your leak check. And no, I don't want to m

If you wish to use new CPU features such as the imaginary AVX-1337, have fun waiting a year before being able to run your leak check. And no, I don't want to maintain multiple code paths on my system, even for compiled generated AVX[2,512,SSE4.1] code. If you do so, you end up having a dev system unrepresentative of the production one.