- Optimized CopyFixedArray and CopyJSObject.

test/cctest/test-heap.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 
 #include <stdlib.h>
 
 #include "v8.h"
 
 #include "execution.h"
 #include "factory.h"
 #include "macro-assembler.h"
 #include "global-handles.h"
@@ skipping 646 matching lines @@
   String* first = String::cast(Heap::LookupAsciiSymbol("first"));
   String* second = String::cast(Heap::LookupAsciiSymbol("second"));
 
   obj->SetProperty(first, Smi::FromInt(1), NONE);
   obj->SetProperty(second, Smi::FromInt(2), NONE);
 
   obj->SetElement(0, first);
   obj->SetElement(1, second);
 
   // Make the clone.
-  JSObject* clone = JSObject::cast(obj->Copy());
+  JSObject* clone = JSObject::cast(Heap::CopyJSObject(obj));
   CHECK(clone != obj);
 
   CHECK_EQ(obj->GetElement(0), clone->GetElement(0));
   CHECK_EQ(obj->GetElement(1), clone->GetElement(1));
 
   CHECK_EQ(obj->GetProperty(first), clone->GetProperty(first));
   CHECK_EQ(obj->GetProperty(second), clone->GetProperty(second));
 
   // Flip the values.
   clone->SetProperty(first, Smi::FromInt(2), NONE);
@@ skipping 92 matching lines @@
   objs[next_objs_index++] =
       Factory::NewStringFromAscii(CStrVector(str), TENURED);
   delete[] str;
 
   // Add a Map object to look for.
   objs[next_objs_index++] = Handle<Map>(HeapObject::cast(*objs[0])->map());
 
   CHECK_EQ(objs_count, next_objs_index);
   CHECK_EQ(objs_count, ObjectsFoundInHeap(objs, objs_count));
 }