[PATCH] D116522: [ValueTracking][SelectionDAG] Rename ComputeMinSignedBits->ComputeMaxSignedBits. NFC

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jan 2 23:44:35 PST 2022


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

This function returns an upper bound on the number of bits needed
to represent the signed value. Use "Max" to match similar functions
in KnownBits like countMaxActiveBits.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D116522

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/include/llvm/CodeGen/SelectionDAG.h
  llvm/include/llvm/Transforms/InstCombine/InstCombiner.h
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
  llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp

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