Ramkumar Ramachandra c5f82f7893 ValueTracking: introduce llvm::isNotCrossLaneOperation (#112011) ...

Factor out and unify common code from InstSimplify and InstCombine that
partially guard against cross-lane vector operations into
llvm::isNotCrossLaneOperation in ValueTracking.

Alive2 proofs for changed tests: https://alive2.llvm.org/ce/z/68H4ka

2024-10-14 11:37:30 +01:00

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