hg: hsx/hotspot-gc/hotspot: 8005602: NPG: classunloading does not happen while CMS GC with -XX:+CMSClassUnloadingEnabled is used

[mikael.gerdin at oracle.com]

Changeset: 79af1312fc2c
Author:    mgerdin
Date:      2013-03-14 10:54 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/79af1312fc2c

8005602: NPG: classunloading does not happen while CMS GC with -XX:+CMSClassUnloadingEnabled is used
Summary: Call purge() on CLDG after sweep(), reorder purge() call in GenCollectedHeap
Reviewed-by: jmasa, stefank

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/metaspace.cpp