[all-commits] [llvm/llvm-project] daebe5: [MLIR][XeGPU] Adding XeGPU 2d block operators (#84...

[Chao Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: daebe5c4f27ba140ac8d13abf41e3fe4db72b91a
      https://github.com/llvm/llvm-project/commit/daebe5c4f27ba140ac8d13abf41e3fe4db72b91a
  Author: Chao Chen <116223022+chencha3 at users.noreply.github.com>
  Date:   2024-03-18 (Mon, 18 Mar 2024)

  Changed paths:
    M mlir/include/mlir/Dialect/XeGPU/IR/XeGPU.h
    M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUAttrs.td
    M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUDialect.td
    M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUOps.td
    M mlir/include/mlir/Dialect/XeGPU/IR/XeGPUTypes.td
    M mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
    M mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
    A mlir/test/Dialect/XeGPU/XeGPUOps.mlir

  Log Message:
  -----------
  [MLIR][XeGPU] Adding XeGPU 2d block operators (#84692)

Hi @joker-eph, This PR adds XeGPU 2D block operators. It contains:
1. `TensorDescType` and `TensorDescAttr` definitions
2. `MemoryScopeAttr` and `CacheHintAttr` definitions which are used by
`TensorDescAttr`.
3. `CreateNdDescOp`, `PrefetchNdOp`, `LoadNdOp`, and `StoreNdOp`
definitions, and their corresponding testcases for illustration.

---------

Co-authored-by: Mehdi Amini <joker.eph at gmail.com>



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