--- a/lib/ExecutionEngine/ExecutionEngineBindings.cpp	Tue Jan 26 22:56:36 2016 +0900
+++ b/lib/ExecutionEngine/ExecutionEngineBindings.cpp	Fri Nov 25 19:14:25 2016 +0900
@@ -17,6 +17,7 @@
 #include "llvm/ExecutionEngine/RTDyldMemoryManager.h"
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/Module.h"
+#include "llvm/Support/CodeGenCWrappers.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Target/TargetOptions.h"
 #include <cstring>
@@ -186,7 +187,7 @@
     // NoFramePointerElim.
     for (auto &F : *Mod) {
       auto Attrs = F.getAttributes();
-      auto Value = options.NoFramePointerElim ? "true" : "false";
+      StringRef Value(options.NoFramePointerElim ? "true" : "false");
       Attrs = Attrs.addAttribute(F.getContext(), AttributeSet::FunctionIndex,
                                  "no-frame-pointer-elim", Value);
       F.setAttributes(Attrs);