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-rw-r--r--lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 73902b870b..734d0f2d35 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -281,7 +281,7 @@ namespace llvm {
GraphWriter<ScheduleDAG*> &GW) {
GW.emitSimpleNode(0, "plaintext=circle", "GraphRoot");
if (G->DAG.getRoot().Val)
- GW.emitEdge(0, -1, G->SUnitMap[G->DAG.getRoot().Val], -1, "");
+ GW.emitEdge(0, -1, G->SUnitMap[G->DAG.getRoot().Val].front(), -1, "");
}
};
}