Support for type dynamic in VM

runtime/vm/isolate.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/isolate.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "lib/mirrors.h"
 #include "vm/compiler_stats.h"
@@ skipping 321 matching lines @@
     return 1;
   } else {
     return 0;
   }
 }
 
 
 static void AddFunctionsFromClass(const Class& cls,
                                   GrowableArray<const Function*>* functions) {
   const Array& class_functions = Array::Handle(cls.functions());
-  // Class 'Dynamic' is allocated/initialized in a special way, leaving
+  // Class 'dynamic' is allocated/initialized in a special way, leaving
   // the functions field NULL instead of empty.
   const int func_len = class_functions.IsNull() ? 0 : class_functions.Length();
   for (int j = 0; j < func_len; j++) {
     Function& function = Function::Handle();
     function ^= class_functions.At(j);
     if (function.usage_counter() > 0) {
       functions->Add(&function);
     }
   }
 }
@@ skipping 140 matching lines @@
 
 
 void Isolate::VisitWeakPersistentHandles(HandleVisitor* visitor,
                                          bool visit_prologue_weak_handles) {
   if (api_state() != NULL) {
     api_state()->VisitWeakHandles(visitor, visit_prologue_weak_handles);
   }
 }
 
 }  // namespace dart