[PATCH] D80683: [SelectionDAG] Fix up SimplifyDemandedBits for ppcf128

[Nemanja Ivanovic via Phabricator via llvm-commits]

nemanjai updated this revision to Diff 266805.
nemanjai marked an inline comment as done.
nemanjai added a comment.

Add handling for recursively traversing multiple nodes that produce `ppcf128` - thanks for spotting this @RKSimon.
Also added a test case for which we perform such a traversal: `(select (build_pair))`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80683/new/

https://reviews.llvm.org/D80683

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/test/CodeGen/PowerPC/pr45475.ll

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