Reclaiming CPU for free with #golang Profile Guided Optimization #pgo
https://blog.cloudflare.com/reclaiming-cpu-for-free-with-pgo/
https://blog.cloudflare.com/reclaiming-cpu-for-free-with-pgo/
Cloudflare Blog
Reclaiming CPU for free with Go's Profile Guided Optimization
Golang 1.20 introduced support for Profile Guided Optimization (PGO) to the go compiler. This post covers the process we created for experimenting with PGO at Cloudflare, and measuring the CPU savings