Optimizing code can be a difficult task because there are so many traps you need to avoid at every step of the way. Today I want to focus on one of the (numerous) benchmarking traps, which you may have run into, and that I myself encounter regularly. Let’s imagine you are trying to optimize code, and you notice the use of a value.pow(2f). One obvious way to optimize this is to replace the function call with a multiplication (value * value), but is it worth it? Since you are a diligent engin...
