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-rw-r--r--lib/Analysis/DominanceFrontier.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Analysis/DominanceFrontier.cpp b/lib/Analysis/DominanceFrontier.cpp
index 6de4e1e1d7..1604576ec4 100644
--- a/lib/Analysis/DominanceFrontier.cpp
+++ b/lib/Analysis/DominanceFrontier.cpp
@@ -35,6 +35,8 @@ namespace {
};
}
+void DominanceFrontier::anchor() { }
+
const DominanceFrontier::DomSetType &
DominanceFrontier::calculate(const DominatorTree &DT,
const DomTreeNode *Node) {