[all-commits] [llvm/llvm-project] 63f30d: [mlir] Migrate away from {TypeRange, ValueRange}(st...

[Kazu Hirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 63f30d7d820c76f3227f5905311fadfe9d208f93
      https://github.com/llvm/llvm-project/commit/63f30d7d820c76f3227f5905311fadfe9d208f93
  Author: Kazu Hirata <kazu at google.com>
  Date:   2025-06-24 (Tue, 24 Jun 2025)

  Changed paths:
    M mlir/include/mlir/Dialect/Affine/IR/AffineOps.td
    M mlir/include/mlir/Dialect/Async/IR/AsyncOps.td
    M mlir/include/mlir/Dialect/Func/IR/FuncOps.td
    M mlir/include/mlir/Dialect/MLProgram/IR/MLProgramOps.td
    M mlir/include/mlir/Dialect/SCF/IR/SCFOps.td
    M mlir/include/mlir/Dialect/SMT/IR/SMTOps.td
    M mlir/include/mlir/Dialect/Shape/IR/ShapeOps.td
    M mlir/lib/Conversion/GPUToSPIRV/GPUToSPIRV.cpp
    M mlir/lib/Conversion/PDLToPDLInterp/PDLToPDLInterp.cpp
    M mlir/lib/Dialect/GPU/IR/GPUDialect.cpp
    M mlir/lib/Dialect/SCF/IR/SCF.cpp
    M mlir/lib/Dialect/SPIRV/Transforms/LowerABIAttributesPass.cpp
    M mlir/unittests/Debug/FileLineColLocBreakpointManagerTest.cpp
    M mlir/unittests/IR/OperationSupportTest.cpp
    M mlir/unittests/Pass/AnalysisManagerTest.cpp
    M mlir/unittests/Pass/PassManagerTest.cpp
    M mlir/unittests/Transforms/DialectConversion.cpp

  Log Message:
  -----------
  [mlir] Migrate away from {TypeRange,ValueRange}(std::nullopt) (NFC) (#145445)

ArrayRef has a constructor that accepts std::nullopt.  This
constructor dates back to the days when we still had llvm::Optional.

Since the use of std::nullopt outside the context of std::optional is
kind of abuse and not intuitive to new comers, I would like to move
away from the constructor and eventually remove it.

This patch migrates away from TypeRagne(std::nullopt) and
ValueRange(std::nullopt).



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