[all-commits] [llvm/llvm-project] 6dbca5: [mlir][Affine] Split out the dialect declaration (...

[Mehdi Amini via All-commits]

  Branch: refs/heads/users/mamini/mlir-affine-dialect-declaration
  Home:   https://github.com/llvm/llvm-project
  Commit: 6dbca566c93eaf733313e7d3707d4e6d3b9fc2eb
      https://github.com/llvm/llvm-project/commit/6dbca566c93eaf733313e7d3707d4e6d3b9fc2eb
  Author: Mehdi Amini <joker.eph at gmail.com>
  Date:   2026-09-10 (Thu, 10 Sep 2026)

  Changed paths:
    A mlir/include/mlir/Dialect/Affine/IR/AffineDialect.h
    M mlir/include/mlir/Dialect/Affine/IR/AffineOps.h
    M mlir/lib/CAPI/Dialect/Affine.cpp
    M mlir/lib/Conversion/LinalgToStandard/LinalgToStandard.cpp
    M mlir/lib/Conversion/ShardToMPI/ShardToMPI.cpp
    M mlir/lib/Dialect/Linalg/TransformOps/DialectExtension.cpp
    M mlir/lib/Dialect/Linalg/Transforms/ShardingInterfaceImpl.cpp
    M mlir/lib/Dialect/MemRef/TransformOps/MemRefTransformOps.cpp
    M mlir/lib/Dialect/MemRef/Transforms/RuntimeOpVerification.cpp
    M mlir/lib/Dialect/Tensor/TransformOps/TensorTransformOps.cpp
    M mlir/lib/RegisterAllDialects.cpp
    M mlir/test/lib/Analysis/DataFlow/TestIntegerDivisibilityAnalysis.cpp
    M mlir/test/lib/Dialect/Affine/TestLoopMapping.cpp
    M mlir/test/lib/Dialect/GPU/TestGpuMemoryPromotion.cpp
    M mlir/test/lib/Dialect/Linalg/TestLinalgDecomposeOps.cpp
    M mlir/test/lib/Dialect/Linalg/TestLinalgElementwiseFusion.cpp
    M mlir/test/lib/Dialect/Linalg/TestLinalgFusionTransforms.cpp
    M mlir/test/lib/Dialect/Linalg/TestLinalgRankReduceContractionOps.cpp
    M mlir/test/lib/Dialect/Linalg/TestLinalgTransforms.cpp
    M mlir/test/lib/Dialect/Linalg/TestPadFusion.cpp
    M mlir/test/lib/Dialect/MemRef/TestComposeSubView.cpp
    M mlir/test/lib/Dialect/MemRef/TestEmulateNarrowType.cpp
    M mlir/test/lib/Dialect/MemRef/TestMultiBuffer.cpp
    M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
    M mlir/unittests/Dialect/OpenACC/OpenACCUtilsLoopTest.cpp

  Log Message:
  -----------
  [mlir][Affine] Split out the dialect declaration (NFC)

Move AffineDialect to a self-contained declaration header and narrow 23
callers that only register or reference the dialect class.

Across three controlled -j16 rebuilds of the affected TUs, median
instructions fell from 523.531B to 507.200B (-3.119%) and median wall time
fell from 12.81s to 12.42s (-3.044%).

Assisted-by: Codex



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