[llvm-branch-commits] [llvm] [PassBuilder][CodeGen] Add callback style pass buider (PR #116913)

[Akshat Oke via llvm-branch-commits]

optimisan wrote:

> I created https://github.com/llvm/llvm-project/pull/76714, but disabling arbitrary passes is not we expect. Maybe we could add an allowlist as a compromise...

Okay, I see. Will look if other solutions are possible as well.

https://github.com/llvm/llvm-project/pull/116913