This requires proper dominance

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24408 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/VMCore/Dominators.cpp b/lib/VMCore/Dominators.cpp
index 04fef95552c634751be7a06d6277ed586620e5ee..1d7553c2b3b8b5344f0c61485e15ddfad200bcd7 100644 (file)
--- a/lib/VMCore/Dominators.cpp
+++ b/lib/VMCore/Dominators.cpp
@@ -452,7 +452,7 @@ DominanceFrontier::calculate(const DominatorTree &DT,
 
     DomSetType::const_iterator CDFI = ChildDF.begin(), CDFE = ChildDF.end();
     for (; CDFI != CDFE; ++CDFI) {
-      if (!Node->dominates(DT[*CDFI]))
+      if (!Node->properlyDominates(DT[*CDFI]))
         S.insert(*CDFI);
     }
   }