Evaluate Profile-Guided Optimization (PGO)

[zamazan4ik]

Hi! Thanks for the project!

Recently I did a lot of PGO benchmarks on different kinds of software - the results are here. I think the same optimization option could be useful to Piccolo too.

I understand that the project is in the early stages of development so it's probably not the right time for asking about such things. But maybe one day this day will come and we will be able to perform PGO testing (and documenting its effects on Piccolo). For the users will be helpful to see information about PGO effects (and other performance tuning techniques if any) to improve Piccolo performance.

If you are going to play with PGO, I recommend starting with cargo-pgo.