[llvm] [X86] Fold AND(Y, XOR(X, SUB(0, X))) to ANDN(Y, BLSMSK(X)) (PR #128348)

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 24 02:54:20 PST 2025


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

LGTM with 2 minors

https://github.com/llvm/llvm-project/pull/128348


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