Perhaps it's rare with full programs written in assembly, but for performance analysis and optimization I think knowledge about these kinds of tricks (but proba

Perhaps it's rare with full programs written in assembly, but for performance analysis and optimization I think knowledge about these kinds of tricks (but probably updated for the N generations since 2004, of course) still have relevance. For instance Daniel Lemire's blog [1] is quite often featured here, and very often features very low-level performance analysis and improvements. [1]: https://lemire.me/blog/ https://lemire.me/blog/