Print top level functions as well when reproting invocation count.

runtime/vm/raw_object.h

 // 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.
 
 #ifndef VM_RAW_OBJECT_H_
 #define VM_RAW_OBJECT_H_
 
 #include "platform/assert.h"
 #include "vm/globals.h"
 #include "vm/snapshot.h"
@@ skipping 587 matching lines @@
   RawObject** to() {
     return reinterpret_cast<RawObject**>(&ptr()->next_registered_);
   }
 
   intptr_t num_imports_;         // Number of entries in imports_.
   intptr_t num_imported_into_;   // Number of entries in imported_into_.
   intptr_t num_anonymous_;       // Number of entries in anonymous_classes_.
   Dart_NativeEntryResolver native_entry_resolver_;  // Resolves natives.
   bool corelib_imported_;
   int8_t load_state_;            // Of type LibraryState.
+
+  friend class Isolate;
 };
 
 
 class RawLibraryPrefix : public RawObject {
   RAW_HEAP_OBJECT_IMPLEMENTATION(LibraryPrefix);
 
   RawObject** from() { return reinterpret_cast<RawObject**>(&ptr()->name_); }
   RawString* name_;               // library prefix name.
   RawLibrary* library_;           // library imported with a prefix.
   RawObject** to() {
@@ skipping 457 matching lines @@
   intptr_t type_;  // Uninitialized, simple or complex.
   intptr_t flags_;  // Represents global/local, case insensitive, multiline.
 
   // Variable length data follows here.
   uint8_t data_[0];
 };
 
 }  // namespace dart
 
 #endif  // VM_RAW_OBJECT_H_