[all-commits] [llvm/llvm-project] 706042: [mlir][Linalg]: Optimize linalg generic in transfo...

[Aviad Cohen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7060422265902f11a13f785a1a0ba246eff96114
      https://github.com/llvm/llvm-project/commit/7060422265902f11a13f785a1a0ba246eff96114
  Author: Aviad Cohen <aviadcohen7 at gmail.com>
  Date:   2023-10-14 (Sat, 14 Oct 2023)

  Changed paths:
    M mlir/lib/Dialect/Linalg/Transforms/Promotion.cpp
    M mlir/test/Dialect/GPU/promotion.mlir
    M mlir/test/Dialect/Linalg/promote.mlir

  Log Message:
  -----------
  [mlir][Linalg]: Optimize linalg generic in transform::PromoteOp to avoid unnecessary copies (#68555)

If the operands are not used in the payload of linalg generic operations, there is no need to copy them before the operation.