Get rid of the notion of "parameter pointer" that no longer exists in...

src/frames.h

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 111 matching lines @@
   bool is_exit_debug() const { return type() == EXIT_DEBUG; }
   bool is_java_script() const { return type() == JAVA_SCRIPT; }
   bool is_arguments_adaptor() const { return type() == ARGUMENTS_ADAPTOR; }
   bool is_internal() const { return type() == INTERNAL; }
   bool is_construct() const { return type() == CONSTRUCT; }
   virtual bool is_standard() const { return false; }
 
   // Accessors.
   Address sp() const { return state_.sp; }
   Address fp() const { return state_.fp; }
-  Address pp() const { return GetCallerStackPointer(); }
+  Address caller_sp() const { return GetCallerStackPointer(); }
 
   Address pc() const { return *pc_address(); }
   void set_pc(Address pc) { *pc_address() = pc; }
 
   Address* pc_address() const { return state_.pc_address; }
 
   // Get the id of this stack frame.
-  Id id() const { return static_cast<Id>(OffsetFrom(pp())); }
+  Id id() const { return static_cast<Id>(OffsetFrom(caller_sp())); }
 
   // Checks if this frame includes any stack handlers.
   bool HasHandler() const;
 
   // Get the type of this frame.
   virtual Type type() const = 0;
 
   // Get the code associated with this frame.
   virtual Code* code() const = 0;
 
@@ skipping 176 matching lines @@
     return static_cast<StandardFrame*>(frame);
   }
 
  protected:
   explicit StandardFrame(StackFrameIterator* iterator)
       : StackFrame(iterator) { }
 
   virtual void ComputeCallerState(State* state) const;
 
   // Accessors.
-  inline Address caller_sp() const;
   inline Address caller_fp() const;
   inline Address caller_pc() const;
 
   // Computes the address of the PC field in the standard frame given
   // by the provided frame pointer.
   static inline Address ComputePCAddress(Address fp);
 
   // Iterate over expression stack including stack handlers, locals,
   // and parts of the fixed part including context and code fields.
   void IterateExpressions(ObjectVisitor* v) const;
@@ skipping 331 matching lines @@
   JavaScriptFrame* FindJavaScriptFrame(int n);
 
  private:
   StackFrameIterator iterator_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_FRAMES_H_