[llvm] [InstCombine] Canonicalize complex boolean expressions into ~((y | z) ^ x) via 3-input truth table (PR #149530)

[Nikita Popov via llvm-commits]

https://github.com/nikic commented:

Sorry for the delay. My main question is about the SortedVars.

https://github.com/llvm/llvm-project/pull/149530