tree 462d03c31b33a5348de476349bc09977933b6d11
parent 5203f2c751e6a54dee4c8023a96f762eff57c20c
author Thomas Schatzl <tschatzl@openjdk.org> 1420640137 +0100
committer Thomas Schatzl <tschatzl@openjdk.org> 1420640137 +0100

8048179: Early reclaim of large objects that are referenced by a few objects

Push the remembered sets of large objects with few referenced into the dirty card queue at the beginning of the evacuation so that they may end up with zero remembered set entries at the end of the collection, and are potentially reclaimed. Also improve timing measurements of the early reclaim mechanism, and shorten flag names.

Reviewed-by: brutisso, jmasa, dfazunen