[llvm] [SelectionDAG] Make `(a & x) | (~a & y) -> (a & (x ^ y)) ^ y` available for all targets (PR #137641)

Ulrich Weigand via llvm-commits llvm-commits at lists.llvm.org
Mon Apr 28 09:46:42 PDT 2025

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uweigand wrote:

All changes to the SystemZ tests are clear regressions.  We do have a "select" instruction that implements this operation, and now it is no longer recognized ...

https://github.com/llvm/llvm-project/pull/137641

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