hg: hsx/hotspot-main/hotspot: 5 new changesets

erik.helin at oracle.com erik.helin at oracle.com
Thu Jun 20 02:54:57 PDT 2013


Changeset: 0abfeed51c9e
Author:    brutisso
Date:      2013-06-14 08:02 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/0abfeed51c9e

8012265: VM often crashes on solaris with a lot of memory
Summary: Increase HeapBaseMinAddress for G1 from 256m to 1g on Solaris x86
Reviewed-by: mgerdin, coleenp, kvn

! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp

Changeset: 01522ca68fc7
Author:    johnc
Date:      2013-06-18 12:31 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/01522ca68fc7

8015237: Parallelize string table scanning during strong root processing
Summary: Parallelize the scanning of the intern string table by having each GC worker claim a given number of buckets. Changes were also reviewed by Per Liden <per.liden at oracle.com>.
Reviewed-by: tschatzl, stefank, twisti

! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/classfile/symbolTable.hpp
! src/share/vm/memory/sharedHeap.cpp

Changeset: b9d151496930
Author:    brutisso
Date:      2013-06-18 22:45 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/b9d151496930

8016556: G1: Use ArrayAllocator for BitMaps
Reviewed-by: tschatzl, dholmes, coleenp, johnc

! src/share/vm/memory/allocation.hpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/bitMap.hpp

Changeset: 493089fd29df
Author:    poonam
Date:      2013-06-19 06:09 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/493089fd29df

8015903: Format issue with -XX:+PrintAdaptiveSizePolicy on JDK8
Summary: Missing linebreak in hotspot log.
Reviewed-by: brutisso, tschatzl
Contributed-by: vladimir.kempik at oracle.com

! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp

Changeset: 9f9c0a163cc5
Author:    ehelin
Date:      2013-06-20 10:03 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/9f9c0a163cc5

Merge

! src/share/vm/memory/allocation.hpp



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