[all-commits] [llvm/llvm-project] 36aac5: [mlir][linalg] Extend drop unit dim pattern to all...

[Thomas via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 36aac53b36983c5ae8b7dcb0519c34e8c41dc4e5
      https://github.com/llvm/llvm-project/commit/36aac53b36983c5ae8b7dcb0519c34e8c41dc4e5
  Author: thomasraoux <thomasraoux at google.com>
  Date:   2021-09-17 (Fri, 17 Sep 2021)

  Changed paths:
    M mlir/lib/Dialect/Linalg/Transforms/DropUnitDims.cpp
    M mlir/test/Dialect/Linalg/drop-unit-extent-dims.mlir

  Log Message:
  -----------
  [mlir][linalg] Extend drop unit dim pattern to all cases of reduction

Even with all parallel loops reading the output value is still allowed so we
don't have to handle reduction loops differently.

Differential Revision: https://reviews.llvm.org/D109851