[all-commits] [llvm/llvm-project] 5288c2: [mlir][vector] Add lowering of Transfer_read with ...

[Thomas via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5288c25c7008debf2a1401cd288fda1179d00484
      https://github.com/llvm/llvm-project/commit/5288c25c7008debf2a1401cd288fda1179d00484
  Author: thomasraoux <thomasraoux at google.com>
  Date:   2021-03-29 (Mon, 29 Mar 2021)

  Changed paths:
    M mlir/include/mlir/IR/AffineMap.h
    M mlir/lib/Dialect/Vector/VectorTransforms.cpp
    M mlir/lib/IR/AffineMap.cpp
    M mlir/test/Dialect/Vector/vector-transfer-lowering.mlir

  Log Message:
  -----------
  [mlir][vector] Add lowering of Transfer_read with broadcast and permutation map

Convert transfer_read ops with permutation maps into simpler
transfer_read with minority map + vector.braodcast and vector.transpose.
And transfer_read with leading dimensions broacast into transfer_read of
lower rank.

Differential Revision: https://reviews.llvm.org/D99019