[Mlir-commits] [mlir] 22a4b33 - [mlir][arith] Fix -Wunused-but-set-variable

[Fangrui Song]

Author: Fangrui Song
Date: 2022-10-27T23:58:22Z
New Revision: 22a4b336a6ff7db1ab5b5b050c452259a3710dae

URL: https://github.com/llvm/llvm-project/commit/22a4b336a6ff7db1ab5b5b050c452259a3710dae
DIFF: https://github.com/llvm/llvm-project/commit/22a4b336a6ff7db1ab5b5b050c452259a3710dae.diff

LOG: [mlir][arith] Fix -Wunused-but-set-variable

Added: 
    

Modified: 
    mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp

Removed: 
    


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diff  --git a/mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp b/mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
index f6b4cd0599a28..ba05b034f18e8 100644
--- a/mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
+++ b/mlir/lib/Dialect/Vector/Utils/VectorUtils.cpp
@@ -166,6 +166,7 @@ static AffineMap makePermutationMap(
             countInvariantIndices == numIndices - 1) &&
            "Vectorization prerequisite violated: at most 1 index may be "
            "invariant wrt a vectorized loop");
+    (void)countInvariantIndices;
   }
   return AffineMap::get(indices.size(), 0, perm, context);
 }