WIP: new.target

src/frames.h

Index: src/frames.h
diff --git a/src/frames.h b/src/frames.h
index 397c7b5db9cf7f912d7c3fe53a9392141b913ae2..becb13ff3028d9991cf386feb367ef1c8abfed6e 100644
--- a/src/frames.h
+++ b/src/frames.h
@@ -445,7 +445,7 @@ class StandardFrame: public StackFrame {
   // by the provided frame pointer.
   static inline Address ComputePCAddress(Address fp);
 
-  // Computes the address of the constant pool  field in the standard
+  // Computes the address of the constant pool field in the standard
   // frame given by the provided frame pointer.
   static inline Address ComputeConstantPoolAddress(Address fp);
 
@@ -512,6 +512,7 @@ class JavaScriptFrame: public StandardFrame {
   inline JSFunction* function() const;
   inline Object* receiver() const;
   inline void set_receiver(Object* value);
+  inline Object* NewTarget() const;
 
   // Access the parameters.
   inline Address GetParameterSlot(int index) const;