[PATCH] D111998: [ADT] Add APInt::isNegatedPowerOf2() helper

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon updated this revision to Diff 380444.
RKSimon added a comment.

Improved the unit tests


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111998/new/

https://reviews.llvm.org/D111998

Files:
  llvm/include/llvm/ADT/APInt.h
  llvm/include/llvm/IR/PatternMatch.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/lib/Transforms/Scalar/StraightLineStrengthReduce.cpp
  llvm/unittests/ADT/APIntTest.cpp

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