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-rw-r--r--llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp b/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
index 21452d66b63..4c638c8e5af 100644
--- a/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
+++ b/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
@@ -300,7 +300,7 @@ analyzeParsePointLiveness(DominatorTree &DT, const CallSite &CS,
}
/// True iff this value is the null pointer constant (of any pointer type)
-static bool isNullConstant(Value *V) {
+static bool LLVM_ATTRIBUTE_UNUSED isNullConstant(Value *V) {
return isa<Constant>(V) && isa<PointerType>(V->getType()) &&
cast<Constant>(V)->isNullValue();
}
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