Duffs Device(en.wikipedia.org)
en.wikipedia.org
Duffs Device
https://en.wikipedia.org/wiki/Duff%27s_device
3 comments
My favorite use of Duff's device is this optimization in TIS-100: https://reddit.com/r/tis100/comments/38hfvl/multiplier_optim...
But it was a year ago it reached a lot of viewers.
"Many people have said that the worst feature of C is that switches don't break automatically before each case label. This code forms some sort of argument in that debate, but I'm not sure whether it's for or against."