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

src/runtime.cc

 // Copyright 2006-2009 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 4803 matching lines @@
 static Object* Runtime_DebugPrint(Arguments args) {
   NoHandleAllocation ha;
   ASSERT(args.length() == 1);
 
 #ifdef DEBUG
   if (args[0]->IsString()) {
     // If we have a string, assume it's a code "marker"
     // and print some interesting cpu debugging info.
     JavaScriptFrameIterator it;
     JavaScriptFrame* frame = it.frame();
-    PrintF("fp = %p, sp = %p, pp = %p: ",
-           frame->fp(), frame->sp(), frame->pp());
+    PrintF("fp = %p, sp = %p, caller_sp = %p: ",
+           frame->fp(), frame->sp(), frame->caller_sp());
   } else {
     PrintF("DebugPrint: ");
   }
   args[0]->Print();
 #else
   // ShortPrint is available in release mode. Print is not.
   args[0]->ShortPrint();
 #endif
   PrintF("\n");
   Flush();
@@ skipping 2268 matching lines @@
   } else {
     // Handle last resort GC and make sure to allow future allocations
     // to grow the heap without causing GCs (if possible).
     Counters::gc_last_resort_from_js.Increment();
     Heap::CollectAllGarbage();
   }
 }
 
 
 } }  // namespace v8::internal