[llvm-branch-commits] [llvm] AMDGPU/NewPM: Start filling out addIRPasses (PR #102884)

[Matt Arsenault via llvm-branch-commits]

arsenm wrote:

### Merge activity

* **Aug 20, 3:25 PM EDT**: @arsenm started a stack merge that includes this pull request via [Graphite](https://app.graphite.dev/github/pr/llvm/llvm-project/102884).


https://github.com/llvm/llvm-project/pull/102884