[llvm] [InstCombine] Simplify select if it combinated and/or/xor (PR #73362)

[Yingwei Zheng via llvm-commits]

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

LGTM. BTW the current implementation is a bit larger than the first version I approved. I am not sure whether it is an over-generalization. So I will leave the final decision to @goldsteinn and @nikic.


https://github.com/llvm/llvm-project/pull/73362