[all-commits] [llvm/llvm-project] 5c9013: Use std::optional instead of llvm::Optional (NFC)

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5c9013e2664141d3b4071c37b3cbb8cd09a008d8
      https://github.com/llvm/llvm-project/commit/5c9013e2664141d3b4071c37b3cbb8cd09a008d8
  Author: Kazu Hirata <kazu at google.com>
  Date:   2023-01-28 (Sat, 28 Jan 2023)

  Changed paths:
    M clang/lib/Analysis/UnsafeBufferUsage.cpp
    M clang/unittests/Analysis/FlowSensitive/TestingSupport.h
    M mlir/include/mlir/Interfaces/Utils/InferIntRangeCommon.h
    M mlir/lib/Conversion/GPUToNVVM/LowerGpuOpsToNVVMOps.cpp
    M mlir/lib/Dialect/Arith/IR/InferIntRangeInterfaceImpls.cpp
    M mlir/lib/Dialect/Index/IR/InferIntRangeInterfaceImpls.cpp
    M mlir/lib/Dialect/SCF/Transforms/TileUsingInterface.cpp

  Log Message:
  -----------
  Use std::optional instead of llvm::Optional (NFC)