[all-commits] [llvm/llvm-project] 34ff85: [mlir][X86Vector] Add specialized vector.transpose...

[Nicolas Vasilache via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 34ff8573505e04c75e84a0e515af462f223f2795
      https://github.com/llvm/llvm-project/commit/34ff8573505e04c75e84a0e515af462f223f2795
  Author: Nicolas Vasilache <nicolas.vasilache at gmail.com>
  Date:   2021-11-11 (Thu, 11 Nov 2021)

  Changed paths:
    M mlir/include/mlir/Dialect/Linalg/Transforms/Transforms.h
    M mlir/include/mlir/Dialect/X86Vector/Transforms.h
    M mlir/lib/Dialect/Linalg/Transforms/CMakeLists.txt
    M mlir/lib/Dialect/Linalg/Transforms/LinalgStrategyPasses.cpp
    A mlir/lib/Dialect/X86Vector/Transforms/AVXTranspose.cpp
    M mlir/lib/Dialect/X86Vector/Transforms/CMakeLists.txt
    M mlir/test/Dialect/Vector/vector-contract-matvec-transforms.mlir
    M mlir/test/Dialect/Vector/vector-contract-transforms.mlir
    R mlir/test/Dialect/Vector/vector-flat-transforms.mlir
    M mlir/test/Dialect/Vector/vector-mem-transforms.mlir
    M mlir/test/Dialect/Vector/vector-transforms.mlir
    A mlir/test/Dialect/Vector/vector-transpose-lowering.mlir
    R mlir/test/Dialect/Vector/vector-transpose-to-shuffle.mlir
    M mlir/test/lib/Dialect/Vector/TestVectorTransforms.cpp
    M mlir/tools/mlir-opt/mlir-opt.cpp
    M utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
    M utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel

  Log Message:
  -----------
  [mlir][X86Vector] Add specialized vector.transpose lowering patterns for AVX2

This revision adds an implementation of 2-D vector.transpose for 4x8 and 8x8 for
AVX2 and surfaces it to the Linalg level of control.

Reviewed By: dcaballe

Differential Revision: https://reviews.llvm.org/D113347