[all-commits] [llvm/llvm-project] 35df52: [mlir][Vector] Add support for poison indices to `...

[Diego Caballero via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 35df525fd00c2037ef144189ee818b7d612241ff
      https://github.com/llvm/llvm-project/commit/35df525fd00c2037ef144189ee818b7d612241ff
  Author: Diego Caballero <dieg0ca6aller0 at gmail.com>
  Date:   2025-01-28 (Tue, 28 Jan 2025)

  Changed paths:
    M mlir/include/mlir/Conversion/Passes.td
    M mlir/include/mlir/Dialect/Vector/IR/Vector.td
    M mlir/include/mlir/Dialect/Vector/IR/VectorOps.td
    M mlir/include/mlir/Transforms/Passes.td
    M mlir/lib/Conversion/ConvertToSPIRV/ConvertToSPIRVPass.cpp
    M mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
    M mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRVPass.cpp
    M mlir/lib/Dialect/Vector/IR/VectorOps.cpp
    M mlir/lib/Transforms/CMakeLists.txt
    M mlir/lib/Transforms/Canonicalizer.cpp
    M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
    M mlir/test/Conversion/VectorToSPIRV/vector-to-spirv.mlir
    M mlir/test/Dialect/Vector/canonicalize.mlir
    M mlir/test/Dialect/Vector/invalid.mlir
    M mlir/test/Dialect/Vector/ops.mlir

  Log Message:
  -----------
  [mlir][Vector] Add support for poison indices to `Extract/IndexOp` (#123488)

Following up on #122188, this PR adds support for poison indices to
`ExtractOp` and `InsertOp`. It also includes canonicalization patterns
to turn extract/insert ops with poison indices into `ub.poison`.



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