[all-commits] [llvm/llvm-project] 75aa62: [mlir][vector] Add a check to ensure input vector ...

[Longsheng Mou via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 75aa629269c2cea94352f4029a84668bf157dc86
      https://github.com/llvm/llvm-project/commit/75aa629269c2cea94352f4029a84668bf157dc86
  Author: Longsheng Mou <longshengmou at gmail.com>
  Date:   2025-07-25 (Fri, 25 Jul 2025)

  Changed paths:
    M mlir/lib/Dialect/Vector/Transforms/VectorUnroll.cpp
    M mlir/test/Dialect/Vector/vector-transfer-unroll.mlir

  Log Message:
  -----------
  [mlir][vector] Add a check to ensure input vector rank equals target shape rank (#149239)

The crash is caused because, during IR transformation, the
vector-unrolling pass (using ExtractStridedSliceOp) attempts to slice an
input vector of higher rank using a target vector of lower rank, which
is not supported. Fixes #148368.



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