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-rw-r--r--include/llvm/CodeGen/SelectionDAGNodes.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index 4f0ddb7c91..f281a06970 100644
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -49,7 +49,7 @@ template <typename T> struct DenseMapInfo;
template <typename T> struct simplify_type;
template <typename T> struct ilist_traits;
-void checkForCycles(const SDNode *N);
+void checkForCycles(const SDNode *N, const SelectionDAG *DAG = nullptr);
/// SDVTList - This represents a list of ValueType's that has been intern'd by
/// a SelectionDAG. Instances of this simple value class are returned by