[Mlir-commits] [mlir] 1b0312d - [PDL] fix unused variable warning in Release builds

[Benjamin Kramer]

Author: Benjamin Kramer
Date: 2021-11-26T14:11:58+01:00
New Revision: 1b0312d2809701dd766dd3705b460362653bffcf

URL: https://github.com/llvm/llvm-project/commit/1b0312d2809701dd766dd3705b460362653bffcf
DIFF: https://github.com/llvm/llvm-project/commit/1b0312d2809701dd766dd3705b460362653bffcf.diff

LOG: [PDL] fix unused variable warning in Release builds

Added: 
    

Modified: 
    mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp

Removed: 
    


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diff  --git a/mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp b/mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp
index eef8f3afd5bc..2466a80d0b64 100644
--- a/mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp
+++ b/mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp
@@ -491,6 +491,7 @@ void visitUpward(std::vector<PositionalPredicate> &predList, OpIndex opIndex,
         // cheaper to start the traversal at this value rather than at the
         // `connector`, violating the optimality of our spanning tree.
         bool inserted = valueToPosition.try_emplace(value, opPos).second;
+        (void)inserted;
         assert(inserted && "duplicate upward visit");
 
         // Obtain the tree predicates at the current value.