Add an imported into list for libraries so that it is possible to lookup

vm/isolate.cc

 // Copyright (c) 2011, 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 "vm/assert.h"
 #include "vm/bigint_store.h"
@@ skipping 153 matching lines @@
 void Isolate::PrintInvokedFunctions() {
   Zone zone;
   HandleScope handle_scope;
   Library& library = Library::Handle();
   library = object_store()->registered_libraries();
   GrowableArray<const Function*> invoked_functions;
   while (!library.IsNull()) {
     Class& cls = Class::Handle();
     ClassDictionaryIterator iter(library);
     while (iter.HasNext()) {
-      cls = iter.GetNext();
+      cls = iter.GetNextClass();
       const Array& functions = Array::Handle(cls.functions());
       for (int j = 0; j < functions.Length(); j++) {
         Function& function = Function::Handle();
         function ^= functions.At(j);
         if (function.invocation_counter() > 0) {
           invoked_functions.Add(&function);
         }
       }
     }
     library = library.next_registered();
@@ skipping 94 matching lines @@
   // Visit all objects in the code index table.
   if (code_index_table() != NULL) {
     code_index_table()->VisitObjectPointers(visitor);
   }
 
   // Visit the top context which is stored in the isolate.
   visitor->VisitPointer(reinterpret_cast<RawObject**>(&top_context_));
 }
 
 }  // namespace dart