1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/LowerSwitch.cpp b/lib/Transforms/Utils/LowerSwitch.cpp
index dce57f517b..6db53f44d2 100644
--- a/lib/Transforms/Utils/LowerSwitch.cpp
+++ b/lib/Transforms/Utils/LowerSwitch.cpp
@@ -33,7 +33,9 @@ namespace {
   class LowerSwitch : public FunctionPass {
   public:
     static char ID; // Pass identification, replacement for typeid
-    LowerSwitch() : FunctionPass(ID) {} 
+    LowerSwitch() : FunctionPass(ID) {
+      initializeLowerSwitchPass(*PassRegistry::getPassRegistry());
+    } 
 
     virtual bool runOnFunction(Function &F);