[all-commits] [llvm/llvm-project] 702608: [mlir] emit better errors in transform.structured....

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  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 702608f4d8b7d30b029c7d77ab54bb0bd3368fc1
      https://github.com/llvm/llvm-project/commit/702608f4d8b7d30b029c7d77ab54bb0bd3368fc1
  Author: Oleksandr "Alex" Zinenko <zinenko at google.com>
  Date:   2023-09-25 (Mon, 25 Sep 2023)

  Changed paths:
    M mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
    M mlir/test/Dialect/Linalg/transform-op-interchange.mlir

  Log Message:
  -----------
  [mlir] emit better errors in transform.structured.interchange (#67315)

The implementation doesn't emit any diagnostics as it is shared with the
pattern-based implementation. Check preconditions early and emit
diagnostics from the transform op instead. Without this change, the op
would produce a definite failure and no error message.