[llvm-branch-commits] [llvm] release/23.x: [WebAssembly] Avoid same-block dominance walks in RegStackify (NFCI) (#218369) (PR #218808)

[Tobias Hieta via llvm-branch-commits]

tru wrote:

This doesn't read like a critical bug or regression to me? What's the risk profile of merging this into the release branch now?

https://github.com/llvm/llvm-project/pull/218808