tree 83a82f11cdbc4913067a6b540754b95d01c6dce4
parent 02c4a516dbcedc40cf7436105a56c6d913fa3675
author Garret Rieger <grieger@google.com> 1631057533 -0700
committer Garret Rieger <grieger@google.com> 1632356330 -0600

[repacker] begin implementing the ability to isolate extension subtables.

Adds isolate_subgraph operation to the repacker. This severs any links from outside a subgraph by duplicating the affected vertices. This will be used to isolate the subgraphs of a extension subtable from the rest of object graph. Thus allowing the extension subtable to be packed far away from the rest of the objects.