[all-commits] [llvm/llvm-project] 8c6da7: [mlir][Transform] Fix applyToOne corner case when ...

[Nicolas Vasilache via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8c6da76483935d172c34e04e6c0106e33d803c61
      https://github.com/llvm/llvm-project/commit/8c6da76483935d172c34e04e6c0106e33d803c61
  Author: Nicolas Vasilache <nicolas.vasilache at gmail.com>
  Date:   2022-06-23 (Thu, 23 Jun 2022)

  Changed paths:
    M mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h
    M mlir/test/Dialect/Transform/test-interpreter.mlir

  Log Message:
  -----------
  [mlir][Transform] Fix applyToOne corner case when no op is matched.

Such situations manifest themselves with an empty payload which ends up producing empty results.
In such cases, we still want to match the transform op contract and return as many empty SmallVector<Operation*>
as the op requires.

Differential Revision: https://reviews.llvm.org/D128456