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-rw-r--r--llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 3ae7bd90554..2f26a150b50 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -87,6 +87,8 @@ static SDVTList makeVTList(const EVT *VTs, unsigned NumVTs) {
void SelectionDAG::DAGUpdateListener::NodeDeleted(SDNode*, SDNode*) {}
void SelectionDAG::DAGUpdateListener::NodeUpdated(SDNode*) {}
+void SelectionDAG::DAGNodeDeletedListener::anchor() {}
+
#define DEBUG_TYPE "selectiondag"
static cl::opt<bool> EnableMemCpyDAGOpt("enable-memcpy-dag-opt",
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