MIPS Calling Convention Chapter 2.7 Appendix A.6.
Donald Knuth [F]orget about small efficiencies, say about 97% of the time.
![Donald Knuth [F]orget about small efficiencies, say about 97% of the time.](https://static.fdocuments.in/doc/330x215/56649d825503460f94a67308/donald-knuth-forget-about-small-efficiencies-say-about-97-of-the-time.jpg)
