> Just to recap. After normal marking which finds strongly reachable > objects, you suggest to do another mark to find objects reachable via > weak handles only.
No, we don't need to mark the objects kept by really weak handles because we're not going to keep them alive. All we need to do is record which really weak handles point to objects that are now dead so we can do the callbacks during post-processing. --~--~---------~--~----~------------~-------~--~----~ v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev -~----------~----~----~----~------~----~------~--~---
