Replace our homegrown ARRAY_SIZE() with Chrome's arraysize().

src/global-handles.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/api.h"
 #include "src/global-handles.h"
 
 #include "src/vm-state-inl.h"
@@ skipping 989 matching lines @@
     }
   }
   object_group_connections_.Clear();
   object_group_connections_.Initialize(kObjectGroupConnectionsCapacity);
   retainer_infos_.Clear();
   implicit_ref_connections_.Clear();
 }
 
 
 EternalHandles::EternalHandles() : size_(0) {
-  for (unsigned i = 0; i < ARRAY_SIZE(singleton_handles_); i++) {
+  for (unsigned i = 0; i < arraysize(singleton_handles_); i++) {
     singleton_handles_[i] = kInvalidIndex;
   }
 }
 
 
 EternalHandles::~EternalHandles() {
   for (int i = 0; i < blocks_.length(); i++) delete[] blocks_[i];
 }
 
 
@@ skipping 43 matching lines @@
   DCHECK_EQ(isolate->heap()->the_hole_value(), blocks_[block][offset]);
   blocks_[block][offset] = object;
   if (isolate->heap()->InNewSpace(object)) {
     new_space_indices_.Add(size_);
   }
   *index = size_++;
 }
 
 
 } }  // namespace v8::internal