diff --git a/llvm/lib/CodeGen/MachineSink.cpp b/llvm/lib/CodeGen/MachineSink.cpp
index c42281b..13924ed 100644
--- a/llvm/lib/CodeGen/MachineSink.cpp
+++ b/llvm/lib/CodeGen/MachineSink.cpp
@@ -284,7 +284,7 @@
 
     // If we have anything we marked as toSplit, split it now.
     for (auto &Pair : ToSplit) {
-      auto NewSucc = Pair.first->SplitCriticalEdge(Pair.second, this);
+      auto NewSucc = Pair.first->SplitCriticalEdge(Pair.second, *this);
       if (NewSucc != nullptr) {
         DEBUG(dbgs() << " *** Splitting critical edge:"
               " BB#" << Pair.first->getNumber()