[PATCH] D124772: [DAGCombine] Fold A + (B & ~A) to A | B

Nikita Popov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 3 06:47:21 PDT 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG2171a896ed00: [SDAG] Handle A and B&~A in haveNoCommonBitsSet() (authored by nikic).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124772/new/

https://reviews.llvm.org/D124772

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/X86/add-and-not.ll

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