1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp b/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
index 3dd8f204f72..5d71b19b574 100644
--- a/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
+++ b/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
@@ -63,6 +63,7 @@ bool BUDataStructures::run(Module &M) {
   // nodes at the end of the BU phase should make things that they point to
   // incomplete in the globals graph.
   // 
+  GlobalsGraph->removeTriviallyDeadNodes();
   GlobalsGraph->maskIncompleteMarkers();
   return false;
 }