[all-commits] [llvm/llvm-project] 3eebba: [llvm] Use std::optional instead of None in commen...

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3eebbaf0e2de3f9a5af2f86a1c9264132c059215
      https://github.com/llvm/llvm-project/commit/3eebbaf0e2de3f9a5af2f86a1c9264132c059215
  Author: Kazu Hirata <kazu at google.com>
  Date:   2022-12-10 (Sat, 10 Dec 2022)

  Changed paths:
    M llvm/include/llvm/Analysis/IRSimilarityIdentifier.h
    M llvm/include/llvm/CodeGen/MachineOperand.h
    M llvm/include/llvm/MC/MCDisassembler/MCDisassembler.h
    M llvm/lib/Analysis/BasicAliasAnalysis.cpp
    M llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp
    M llvm/lib/ObjCopy/MachO/MachOObject.h
    M llvm/lib/Target/AMDGPU/AMDGPUMachineModuleInfo.h
    M llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp

  Log Message:
  -----------
  [llvm] Use std::optional instead of None in comments (NFC)

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716