[Mlir-commits] [mlir] b84f95f - [mlir] Fix -Wunused-private-field in the Transform dialect

[Alex Zinenko]

Author: Alex Zinenko
Date: 2022-04-26T14:05:24+02:00
New Revision: b84f95fe5348ac97d33ffd2f6845b7f1b17b389c

URL: https://github.com/llvm/llvm-project/commit/b84f95fe5348ac97d33ffd2f6845b7f1b17b389c
DIFF: https://github.com/llvm/llvm-project/commit/b84f95fe5348ac97d33ffd2f6845b7f1b17b389c.diff

LOG: [mlir] Fix -Wunused-private-field in the Transform dialect

Classes derived from TransformState::Extension may need access to the
parent state.

Added: 
    

Modified: 
    mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h

Removed: 
    


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diff  --git a/mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h b/mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h
index 1d0c6baa36383..b4c8ada4e643b 100644
--- a/mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h
+++ b/mlir/include/mlir/Dialect/Transform/IR/TransformInterfaces.h
@@ -182,6 +182,9 @@ class TransformState {
     /// Constructs an extension of the given TransformState object.
     Extension(TransformState &state) : state(state) {}
 
+    /// Provides read-only access to the parent TransformState object.
+    const TransformState &getTransformState() const { return state; }
+
   private:
     /// Back-reference to the state that is being extended.
     TransformState &state;