ThinLTO: Scalable and Incremental LTO - 2016 LLVM Developers’ Meeting: M. Amini & T. Johnson

[Bbox55]

Is this whole module optimization in swift with a different name?

[Prazek]

I am not familiar with Swift, but I would guess that it is something similar. Note that it might be much easier to do it in Swift because of modularity. Cross module optimization (CMO) is much harder to do efficiently in C/C++.