[PATCH] D109535: [SelectionDAG] Add isZero/isAllOnes methods to ConstantSDNode.

[Craig Topper via Phabricator via llvm-commits]

craig.topper created this revision.
craig.topper added reviewers: spatel, RKSimon, efriedma, lattner.
Herald added subscribers: foad, ecnelises, kerbowa, pengfei, hiraditya, nhaehnle, jvesely, arsenm.
craig.topper requested review of this revision.
Herald added a project: LLVM.

Soft deprecrate isNullValue/isAllOnesValue and update in tree
callers. This matches the changes to the APInt interface from
D109483 <https://reviews.llvm.org/D109483>.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D109535

Files:
  llvm/include/llvm/CodeGen/SelectionDAGNodes.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.cpp
  llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  llvm/lib/Target/AMDGPU/R600ISelLowering.cpp
  llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
  llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
  llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
  llvm/lib/Target/Lanai/LanaiISelDAGToDAG.cpp
  llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Target/X86/X86SelectionDAGInfo.cpp
  llvm/lib/Target/XCore/XCoreISelLowering.cpp

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