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Bug ID: JDK-7110058 change default for ScavengeRootsInCode to 2
JDK-7110058 : change default for ScavengeRootsInCode to 2

Details
Type:
Enhancement
Submit Date:
2011-11-09
Status:
Closed
Updated Date:
2012-03-22
Project Name:
JDK
Resolved Date:
2012-01-20
Component:
hotspot
OS:
generic
Sub-Component:
compiler
CPU:
generic
Priority:
P4
Resolution:
Fixed
Affected Versions:
hs23
Fixed Versions:
hs23 (b08)

Related Reports
Backport:
Backport:

Sub Tasks

Description
The flag setting ScavengeRootsInCode=2 causes the JIT to inline more constants.  This is generally a good thing for performance.

                                    

Comments
EVALUATION

JPRT jobs on all three queues (hotspotwest, sfbay, and east), DaCapo, refworkload reference_server, JRuby test suite, Seph test suite.
                                     
2011-11-16
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/7793051af7d6
                                     
2011-11-21
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-emb/hotspot/rev/7793051af7d6
                                     
2011-12-15
EVALUATION

http://hg.openjdk.java.net/lambda/lambda/hotspot/rev/7793051af7d6
                                     
2012-03-22



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