Canonicalize handles for optimized compilation.

src/allocation-site-scopes.h

 // Copyright 2013 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.
 
 #ifndef V8_ALLOCATION_SITE_SCOPES_H_
 #define V8_ALLOCATION_SITE_SCOPES_H_
 
 #include "src/ast.h"
 #include "src/handles.h"
 #include "src/objects.h"
@@ skipping 18 matching lines @@
 
   Isolate* isolate() { return isolate_; }
 
  protected:
   void update_current_site(AllocationSite* site) {
     *(current_.location()) = site;
   }
 
   void InitializeTraversal(Handle<AllocationSite> site) {
     top_ = site;
-    current_ = Handle<AllocationSite>(*top_, isolate());
+    current_ = Handle<AllocationSite>::New(*top_, isolate());
   }
 
  private:
   Isolate* isolate_;
   Handle<AllocationSite> top_;
   Handle<AllocationSite> current_;
 };
 
 
 // AllocationSiteCreationContext aids in the creation of AllocationSites to
@@ skipping 42 matching lines @@
  private:
   Handle<AllocationSite> top_site_;
   bool activated_;
 };
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_ALLOCATION_SITE_SCOPES_H_