A little piece of code for aligning heap snapshots vs. object inspection.

src/profile-generator.cc

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1301 matching lines @@
                     children_count,
                     retainers_count);
   } else if (object->IsCode()) {
     return AddEntry(object,
                     HeapEntry::kCode,
                     "",
                     children_count,
                     retainers_count);
   } else if (object->IsSharedFunctionInfo()) {
     SharedFunctionInfo* shared = SharedFunctionInfo::cast(object);
-    String* name = String::cast(shared->name())->length() > 0 ?
-        String::cast(shared->name()) : shared->inferred_name();
     return AddEntry(object,
                     HeapEntry::kCode,
-                    collection_->GetFunctionName(name),
+                    collection_->GetName(String::cast(shared->name())),
                     children_count,
                     retainers_count);
   } else if (object->IsScript()) {
     Script* script = Script::cast(object);
     return AddEntry(object,
                     HeapEntry::kCode,
                     script->name()->IsString() ?
                     collection_->GetName(String::cast(script->name())) : "",
                     children_count,
                     retainers_count);
@@ skipping 1211 matching lines @@
 void HeapSnapshotJSONSerializer::SortHashMap(
     HashMap* map, List<HashMap::Entry*>* sorted_entries) {
   for (HashMap::Entry* p = map->Start(); p != NULL; p = map->Next(p))
     sorted_entries->Add(p);
   sorted_entries->Sort(SortUsingEntryValue);
 }
 
 } }  // namespace v8::internal
 
 #endif  // ENABLE_LOGGING_AND_PROFILING