[llvm-branch-commits] [llvm] release/23.x: Fix `fp128` reaching `llvm_unreachable` on 32-bit PowerPC (#216613) (PR #224574)

[Douglas Yung via llvm-branch-commits]

dyung wrote:

> Hmm, maybe the 23.x branch is just in a broken state? I don't see how the changes in this PR could cause debuginfo tests to fail.

I think this is an issue with the pre-merge agent config. I saw it a few days ago and it was fixed by rolling back the image used for the pre-merge bots. In that case it was affecting everything, not just the release branch pre-merge jobs. I've asked about it to try and get it fixed.

https://github.com/llvm/llvm-project/pull/224574