[all-commits] [llvm/llvm-project] 01c00d: [MLIR][XeGPU] Promote memref.alloca to SLM in conv...

Nishant Patel via All-commits all-commits at lists.llvm.org
Thu Jun 4 14:06:20 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 01c00d115c3e46c4cb78ec78c2a8c729aa0e07ca
      https://github.com/llvm/llvm-project/commit/01c00d115c3e46c4cb78ec78c2a8c729aa0e07ca
  Author: Nishant Patel <nishant.b.patel at intel.com>
  Date:   2026-06-04 (Thu, 04 Jun 2026)

  Changed paths:
    M mlir/lib/Conversion/VectorToXeGPU/VectorToXeGPU.cpp
    M mlir/test/Conversion/VectorToXeGPU/transfer-read-to-xegpu.mlir

  Log Message:
  -----------
  [MLIR][XeGPU] Promote memref.alloca to SLM in convert-vector-to-xegpu (#197978)

Run a small pre-pass at the start of convert-vector-to-xegpu that
rewrites every memref.alloca to address space 3, so allocations coming
out of bufferization carry the SLM attribute by the time the conversion
patterns run.



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