Comment by Tomte

I‘m always a bit envious when I see those branchless styles. In my day job I have the obligation to hit 100% modified condition/decision coverage, and I‘m daydreaming about having just one control flow through everything, in order to save module tests that only test the umpteenth condition combination.

Obviously, readable code wins, but at least once I had the computing time budget to be able to have a central function go straight through by calculating all five or so variations (it was about several kinds of encodings of the output values) and just pick the correct one in the end. That felt good.