[llvm] [CodeGen][NewPM] Port RegAllocEvictionAdvisor analysis to NPM (PR #117309)

[Mircea Trofin via llvm-commits]

mtrofin wrote:

> > I'm trying to understand the goal here: is the intention to move codegen passes to NPM?
> 
> Yes, the actual pass doesn't matter. Every pass must be mechanically ported

OK, and to confirm, the RFC for that is the one I referenced?

> 
> > I'm assuming you tried the change with the ML bits enabled? I.e. like the ml-opt-{dev|rel|devrel}-x86-64 bots do?
> 
> You cannot yet codegen to the end. This is part of getting to a functional new pass manager invocation, there's nothing to test at this point



https://github.com/llvm/llvm-project/pull/117309