AUTOMGR: More work on the Automgr Tracing GC.
AUTOMGR: More work on the Automgr Tracing GC.

JX7P/PCPlusPlus,JX7P/PCPlusPlus,JX7P/PCPlusPlus,JX7P/JXObjC,Objective-C-JX/JXobjC,Objective-C-JX/JXobjC,Objective-C-JX/JXobjC,JX7P/JXObjC,JX7P/JXObjC