diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp
index ddcbbf4..d7d8a5b 100644
--- a/lib/Analysis/LoopInfo.cpp
+++ b/lib/Analysis/LoopInfo.cpp
@@ -68,6 +68,10 @@
     getSubLoops()[i]->print(OS);
 }
 
+void Loop::dump() const {
+  print(std::cerr);
+}
+
 
 //===----------------------------------------------------------------------===//
 // LoopInfo implementation