int array[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
int index = bsearch_branchless_tiny<8>::op(3, array);
Apache License, Version 2.0
Tested on Linux and Mac OS X.
This work is based on Sean Eron Anderson "Bit Twiddling Hacks" https://graphics.stanford.edu/~seander/bithacks.html