[llvm] [InstCombine] Fold Xor with or disjoint (PR #105992)

[Yingwei Zheng via llvm-commits]

https://github.com/dtcxzyw commented:

Can you add some tests to demonstrate the usefulness of this patch (e.g., the original issue https://github.com/llvm/llvm-project/issues/79266)?


https://github.com/llvm/llvm-project/pull/105992