[all-commits] [llvm/llvm-project] 2dcb3b: [mlir][ArmSME] Remove func patterns from vector lo...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2dcb3b9f377de428f7d9d103c80226b9007c72a9
      https://github.com/llvm/llvm-project/commit/2dcb3b9f377de428f7d9d103c80226b9007c72a9
  Author: Matthias Springer <me at m-sp.org>
  Date:   2025-01-05 (Sun, 05 Jan 2025)

  Changed paths:
    M mlir/lib/Dialect/ArmSVE/Transforms/LegalizeForLLVMExport.cpp

  Log Message:
  -----------
  [mlir][ArmSME] Remove func patterns from vector lowering (#121640)

Remove `func.call` and `func.return` patterns from
`populateArmSVELegalizeForLLVMExportPatterns`. This function is called
from `ConvertVectorToLLVMPass::runOnOperation`. That pass should lower
only `vector` dialect ops, not `func` dialect ops. These patterns also
seem to be unnecessary, as no test cases are failing without them. Also
note that there is no `func.func` pattern, so any application of the
above-mentioned patterns produces invalid IR.



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