hg: hsx/hotspot-main/hotspot: 14 new changesets

erik.helin at oracle.com erik.helin at oracle.com
Thu Nov 14 13:33:29 PST 2013 

Changeset: 4288e54fd145
Author:    jwilhelm
Date:      2013-10-21 18:51 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/4288e54fd145

8026851: Remove unnecessary code in GenRemSet
Summary: Removed the GenRemSet::rem_set_name() since we only have one remset.
Reviewed-by: stefank, mgerdin, tschatzl

! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp

Changeset: 3aee6bc29547
Author:    jwilhelm
Date:      2013-10-21 18:52 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/3aee6bc29547

8026852: Use restricted_align_down in collector policy code
Summary: Moved restricted_align_down to globalDefinitions and renamed it align_size_down_bounded
Reviewed-by: stefank, mgerdin, tschatzl

! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/metaspace.cpp
! src/share/vm/utilities/globalDefinitions.hpp

Changeset: 46d7652b223c
Author:    jwilhelm
Date:      2013-10-21 18:56 +0200
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/46d7652b223c

8026853: Prepare GC code for collector policy regression fix
Summary: Cleanup related to the NewSize and MaxNewSize bugs
Reviewed-by: tschatzl, jcoomes, ehelin

! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/asPSYoungGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/runtime/arguments.cpp

Changeset: 8f07aa079343
Author:    jwilhelm
Date:      2013-11-01 17:09 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/8f07aa079343

8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Summary: Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes

! src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp
! src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.hpp
! src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/asPSYoungGen.cpp
+ src/share/vm/gc_implementation/parallelScavenge/generationSizer.cpp
! src/share/vm/gc_implementation/parallelScavenge/generationSizer.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.hpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/universe.cpp
! src/share/vm/prims/whitebox.cpp
! src/share/vm/runtime/arguments.cpp
! test/gc/arguments/TestMaxHeapSizeTools.java
+ test/gc/arguments/TestMaxNewSize.java

Changeset: 610be0309a79
Author:    amurillo
Date:      2013-11-02 13:02 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/610be0309a79

Merge

! src/share/vm/memory/metaspace.cpp
! src/share/vm/memory/universe.cpp
! src/share/vm/utilities/globalDefinitions.hpp

Changeset: 28674af341ac
Author:    tschatzl
Date:      2013-11-07 15:17 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/28674af341ac

8027756: assert(!hr->isHumongous()) failed: code root in humongous region?
Summary: Change checks for isHumongous() to continuesHumongous() as installing a code root for a humongous object is valid, but not for continuations of humongous objects. Cleaned up asserts.
Reviewed-by: jmasa, tamao

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
+ test/gc/g1/TestHumongousCodeCacheRoots.java

Changeset: 40b8c6bad703
Author:    jmasa
Date:      2013-10-16 15:14 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/40b8c6bad703

8024954: CMS: CMSClassUnloadingMaxInterval is not implemented correctly. This change is also part of the fix for 8024483.
Reviewed-by: mgerdin, brutisso, tschatzl
Contributed-by: jwha at google.com

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp

Changeset: 592d8b01fedd
Author:    jmasa
Date:      2013-11-08 06:14 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/592d8b01fedd

8024483: assertion failure: (!mirror_alive || loader_alive) failed:
Reviewed-by: brutisso, tschatzl, mgerdin

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp

Changeset: 3ad2b68d107e
Author:    jwilhelm
Date:      2013-11-10 00:07 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/3ad2b68d107e

8027911: Assertion in the collector policy when running gc/arguments/TestMaxNewSize.java
Summary: Update NewSize when _initial_gen0_size is changed
Reviewed-by: tschatzl, brutisso

! src/share/vm/memory/collectorPolicy.cpp

Changeset: 236cecd9ec97
Author:    jwilhelm
Date:      2013-11-11 13:50 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/236cecd9ec97

8028093: Initial young size is smaller than minimum young size
Summary: Remove min_gen1_size argument from adjust_gen0_sizes()
Reviewed-by: tschatzl, brutisso

! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp

Changeset: bde526e3667e
Author:    jwilhelm
Date:      2013-11-11 05:05 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/bde526e3667e

Merge


Changeset: 11b116661830
Author:    mgerdin
Date:      2013-11-11 16:20 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/11b116661830

Merge

! src/share/vm/memory/metaspace.cpp

Changeset: ee527493b36d
Author:    sjohanss
Date:      2013-11-08 17:46 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/ee527493b36d

8027960: Assertion assert(end >= start) failed during nightly testing on solaris
Summary: Needed to update _space_alignment in generation sizer to ensure correct sizing of spaces.
Reviewed-by: jmasa, tschatzl

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

Changeset: 755c423791ab
Author:    ehelin
Date:      2013-11-14 21:05 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/755c423791ab

Merge

! src/share/vm/prims/whitebox.cpp

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