diff --git a/lib/ExecutionEngine/JIT/JITEmitter.cpp b/lib/ExecutionEngine/JIT/JITEmitter.cpp
index 242576604a9..9dcad581860 100644
--- a/lib/ExecutionEngine/JIT/JITEmitter.cpp
+++ b/lib/ExecutionEngine/JIT/JITEmitter.cpp
@@ -12,6 +12,7 @@
 #include "llvm/Target/TargetData.h"
 #include "llvm/Function.h"
 #include "Support/Statistic.h"
+#include <stdio.h>
 
 static VM *TheVM = 0;