1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/LiveStackAnalysis.h b/include/llvm/CodeGen/LiveStackAnalysis.h
index ad984db189..9310a30a4d 100644
--- a/include/llvm/CodeGen/LiveStackAnalysis.h
+++ b/include/llvm/CodeGen/LiveStackAnalysis.h
@@ -39,7 +39,9 @@ namespace llvm {
     
   public:
     static char ID; // Pass identification, replacement for typeid
-    LiveStacks() : MachineFunctionPass(ID) {}
+    LiveStacks() : MachineFunctionPass(ID) {
+      initializeLiveStacksPass(*PassRegistry::getPassRegistry());
+    }
 
     typedef SS2IntervalMap::iterator iterator;
     typedef SS2IntervalMap::const_iterator const_iterator;