[all-commits] [llvm/llvm-project] edbdea: [mlir][vector] Add unrolling patterns for Transfer...

[Thomas via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: edbdea7466d25c5e4d9f73e3043ac87efe433193
      https://github.com/llvm/llvm-project/commit/edbdea7466d25c5e4d9f73e3043ac87efe433193
  Author: Thomas Raoux <thomasraoux at google.com>
  Date:   2020-10-15 (Thu, 15 Oct 2020)

  Changed paths:
    M mlir/include/mlir/Dialect/Vector/VectorTransforms.h
    M mlir/lib/Dialect/Vector/VectorTransforms.cpp
    A mlir/test/Dialect/Vector/vector-transfer-unroll.mlir
    M mlir/test/lib/Transforms/TestVectorTransforms.cpp

  Log Message:
  -----------
  [mlir][vector] Add unrolling patterns for Transfer read/write

Adding unroll support for transfer read and transfer write operation. This
allows to pick the ideal size for the memory access for a given target.

Differential Revision: https://reviews.llvm.org/D89289