People interested in this might also enjoy 'Inner Loops' (1997), an excellent book that covers optimizing x86 at that time but is instructive in general and the

People interested in this might also enjoy 'Inner Loops' (1997), an excellent book that covers optimizing x86 at that time but is instructive in general and the concepts are still applicable today. https://www.amazon.com/Inner-Loops-Sourcebook-Software-Development/dp/0201479605 https://www.amazon.com/Inner-Loops-Sourcebook-Software-Devel...