[Mlir-commits] [mlir] df950a0 - [mlir] Fix a warning

[Kazu Hirata]

Author: Kazu Hirata
Date: 2023-01-17T13:01:22-08:00
New Revision: df950a04d5add13a649ecbd9feb858d64ad455ae

URL: https://github.com/llvm/llvm-project/commit/df950a04d5add13a649ecbd9feb858d64ad455ae
DIFF: https://github.com/llvm/llvm-project/commit/df950a04d5add13a649ecbd9feb858d64ad455ae.diff

LOG: [mlir] Fix a warning

This patch fixes:

  mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp:820:13:
  error: unused function 'hasAtMostOneResultFunctionOfDim'
  [-Werror,-Wunused-function]

Added: 
    

Modified: 
    mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp

Removed: 
    


################################################################################
diff  --git a/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp b/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
index 3a33e0483e8c6..c2eafcf5048f7 100644
--- a/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
+++ b/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
@@ -816,6 +816,7 @@ SmallVector<OpFoldResult> transform::PackOp::getMixedPackedSizes() {
   return getMixedValues(getStaticPackedSizes(), getPackedSizes(), b);
 }
 
+#ifndef NDEBUG
 /// Return true if `map` has 0 or 1 result function of AffineDimExpr(dim).
 static bool hasAtMostOneResultFunctionOfDim(AffineMap map, int64_t dim) {
   bool found = false;
@@ -828,6 +829,7 @@ static bool hasAtMostOneResultFunctionOfDim(AffineMap map, int64_t dim) {
   }
   return true;
 }
+#endif // NDEBUG
 
 /// Return the index of the first result of `map` that is a function of
 /// AffineDimExpr(dim), std::nullopt otherwise.