1 files changed, 2 insertions, 0 deletions
diff --git a/CodeGen/CGExprScalar.cpp b/CodeGen/CGExprScalar.cpp
index cb0599ca93..d088195db9 100644
--- a/CodeGen/CGExprScalar.cpp
+++ b/CodeGen/CGExprScalar.cpp
@@ -19,6 +19,8 @@
 #include "llvm/GlobalVariable.h"
 #include "llvm/Intrinsics.h"
 #include "llvm/Support/Compiler.h"
+#include <stdarg.h>                                                                                                              
+
 using namespace clang;
 using namespace CodeGen;
 using llvm::Value;