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Bug ID: JDK-6700789 G1: Enable use of compressed oops with G1 heaps
JDK-6700789 : G1: Enable use of compressed oops with G1 heaps

Details
Type:
Enhancement
Submit Date:
2008-05-12
Status:
Closed
Updated Date:
2011-03-07
Project Name:
JDK
Resolved Date:
2011-03-07
Component:
hotspot
OS:
generic
Sub-Component:
gc
CPU:
generic
Priority:
P3
Resolution:
Fixed
Affected Versions:
hs13,hs14,7
Fixed Versions:
hs16 (b07)

Related Reports
Backport:
Backport:
Relates:
Relates:
Relates:

Sub Tasks

Description
As in synopsis.

                                    

Comments
EVALUATION

This should be much, much simpler than extending compressed oops to CMS,
which ###@###.### is currently working on. I am however
targeting this to hs14 because it's not practical to expect this work
to be ready before hs13 freezes in a month or so, with more important
work needing to be done for hs13.
                                     
2008-05-12
SUGGESTED FIX

The following changes are under testing and review:-

   http://analemma.sfbay.sun.com/net/neeraja/export/ysr/coops/webrev/
                                     
2009-06-25
EVALUATION

http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/df6caf649ff7
                                     
2009-07-15
SUGGESTED FIX

http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/df6caf649ff7
                                     
2009-07-15
EVALUATION

http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/df6caf649ff7
                                     
2009-07-22



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