* Fix memory leaks caused by thread local data being lost....

src/handles.cc

 // Copyright 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 28 matching lines @@
 
 namespace v8 {
 namespace internal {
 
 
 v8::ImplementationUtilities::HandleScopeData HandleScope::current_ =
     { -1, NULL, NULL };
 
 
 int HandleScope::NumberOfHandles() {
-  int n = HandleScopeImplementer::instance()->Blocks()->length();
+  int n = HandleScopeImplementer::instance()->blocks()->length();
   if (n == 0) return 0;
   return ((n - 1) * kHandleBlockSize) +
-      (current_.next - HandleScopeImplementer::instance()->Blocks()->last());
+      (current_.next - HandleScopeImplementer::instance()->blocks()->last());
 }
 
 
 Object** HandleScope::Extend() {
   Object** result = current_.next;
 
   ASSERT(result == current_.limit);
   // Make sure there's at least one scope on the stack and that the
   // top of the scope stack isn't a barrier.
   if (current_.extensions < 0) {
     Utils::ReportApiFailure("v8::HandleScope::CreateHandle()",
                             "Cannot create a handle without a HandleScope");
     return NULL;
   }
   HandleScopeImplementer* impl = HandleScopeImplementer::instance();
   // If there's more room in the last block, we use that. This is used
   // for fast creation of scopes after scope barriers.
-  if (!impl->Blocks()->is_empty()) {
-    Object** limit = &impl->Blocks()->last()[kHandleBlockSize];
+  if (!impl->blocks()->is_empty()) {
+    Object** limit = &impl->blocks()->last()[kHandleBlockSize];
     if (current_.limit != limit) {
       current_.limit = limit;
     }
   }
 
   // If we still haven't found a slot for the handle, we extend the
   // current handle scope by allocating a new handle block.
   if (result == current_.limit) {
     // If there's a spare block, use it for growing the current scope.
     result = impl->GetSpareOrNewBlock();
     // Add the extension to the global list of blocks, but count the
     // extension as part of the current scope.
-    impl->Blocks()->Add(result);
+    impl->blocks()->Add(result);
     current_.extensions++;
     current_.limit = &result[kHandleBlockSize];
   }
 
   return result;
 }
 
 
 void HandleScope::DeleteExtensions() {
   ASSERT(current_.extensions != 0);
@@ skipping 662 matching lines @@
   Handle<Map> new_map = Factory::CopyMapDropTransitions(old_map);
   obj->set_map(*new_map);
   new_map->set_needs_loading(true);
   // Store the lazy loading info in the constructor field.  We'll
   // reestablish the constructor from the fixed array after loading.
   new_map->set_constructor(*arr);
   ASSERT(!obj->IsLoaded());
 }
 
 } }  // namespace v8::internal