diff --git a/include/llvm/Target/TargetMachine.h b/include/llvm/Target/TargetMachine.h
index 8a2777f47ca..3455443e3bc 100644
--- a/include/llvm/Target/TargetMachine.h
+++ b/include/llvm/Target/TargetMachine.h
@@ -54,6 +54,9 @@ protected: // Can only create subclasses...
                 unsigned char ShortAl = 2, unsigned char ByteAl = 1,
                 unsigned char BoolAl = 1);
 
+  TargetMachine(const std::string &name, IntrinsicLowering *IL, 
+                const TargetData &TD);
+
   /// This constructor is used for targets that support arbitrary TargetData
   /// layouts, like the C backend.  It initializes the TargetData to match that
   /// of the specified module.