[llvm] Fix missing/outdated pass options in PassRegistry.def (PR #146160)

[Alex MacLean via llvm-commits]

https://github.com/AlexMaclean approved this pull request.

Nice, LGTM. I wonder if it would be possible to write a test to ensure these options remain up-to-date

https://github.com/llvm/llvm-project/pull/146160