[NFC][mlir][tensor][transform] fix compilation warning.

[PeimingLiu]

No description provided.

[llvmbot]

@llvm/pr-subscribers-mlir

@llvm/pr-subscribers-mlir-tensor

Author: Peiming Liu (PeimingLiu)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/86977.diff

1 Files Affected:

• (modified) mlir/lib/Dialect/Tensor/Transforms/MergeConsecutiveInsertExtractSlicePatterns.cpp (+1-1)

diff --git a/mlir/lib/Dialect/Tensor/Transforms/MergeConsecutiveInsertExtractSlicePatterns.cpp b/mlir/lib/Dialect/Tensor/Transforms/MergeConsecutiveInsertExtractSlicePatterns.cpp
index 59aa4322217583..ff003e486d21c8 100644
--- a/mlir/lib/Dialect/Tensor/Transforms/MergeConsecutiveInsertExtractSlicePatterns.cpp
+++ b/mlir/lib/Dialect/Tensor/Transforms/MergeConsecutiveInsertExtractSlicePatterns.cpp
@@ -156,7 +156,7 @@ struct DropRedundantRankExpansionOnInsertSliceOfExtractSlice final
   using OpRewritePattern<tensor::InsertSliceOp>::OpRewritePattern;
 
   LogicalResult matchAndRewrite(tensor::InsertSliceOp insertSliceOp,
-                                PatternRewriter &rewriter) const {
+                                PatternRewriter &rewriter) const override {
     auto extractSliceOp =
         insertSliceOp.getSource().getDefiningOp<tensor::ExtractSliceOp>();
     if (!extractSliceOp) {