[llvm] [InstCombine] Support well-defined recurrences in isGuaranteedNotToBeUndefOrPoison (PR #150420)

[David Sherwood via llvm-commits]

https://github.com/david-arm commented:

Looks good, thanks for addressing the comments! I just have one more comment then I'm happy. :)

https://github.com/llvm/llvm-project/pull/150420