Improved function entry hook coverage

src/frames.h

Index: src/frames.h
diff --git a/src/frames.h b/src/frames.h
index 19e4d609b5c27616d8be34e8ff96cf3c4509cf35..9ca218ac52d848405662dbbfad4816f5d12b2b18 100644
--- a/src/frames.h
+++ b/src/frames.h
@@ -297,6 +297,10 @@ class StackFrame BASE_EMBEDDED {
   static void SetReturnAddressLocationResolver(
       ReturnAddressLocationResolver resolver);
 
+  // Resolves pc_address through the resolution address function if one is set.
+  static inline Address* ResolveReturnAddressLocation(Address* pc_address);
+
+
   // Printing support.
   enum PrintMode { OVERVIEW, DETAILS };
   virtual void Print(StringStream* accumulator,
@@ -332,6 +336,8 @@ class StackFrame BASE_EMBEDDED {
   Isolate* isolate_;
   State state_;
 
+  static ReturnAddressLocationResolver return_address_location_resolver_;
+
   // Fill in the state of the calling frame.
   virtual void ComputeCallerState(State* state) const = 0;