hg: jdk8/tl/hotspot: 18 new changesets
lana.steuck at oracle.com
lana.steuck at oracle.com
Tue Apr 10 23:54:01 PDT 2012
Changeset: bc8881f974b8
Author: jcoomes
Date: 2012-03-23 22:34 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/bc8881f974b8
7156659: new hotspot build - hs24-b06
Reviewed-by: johnc
! make/hotspot_version
Changeset: 1139f6b1cbd4
Author: jcoomes
Date: 2012-03-20 19:36 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1139f6b1cbd4
7154724: jdk7u4 test properties missing from jprt.properties
Reviewed-by: brutisso
! make/jprt.properties
Changeset: 0e9e3cecdc81
Author: mgerdin
Date: 2012-03-21 08:34 +0100
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0e9e3cecdc81
7152791: wbapi tests fail on cygwin
Summary: Detect cygwin prescence when setting up PLATFORM. Translate cygwin style paths before passing them on to jtreg.
Reviewed-by: jcoomes, brutisso
! test/Makefile
Changeset: 8a729074feae
Author: nloodin
Date: 2012-03-16 16:14 +0100
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/8a729074feae
7154517: Build error in hotspot-gc without precompiled headers
Reviewed-by: jcoomes, brutisso
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.inline.hpp
Changeset: 64bf7c8270cb
Author: johnc
Date: 2012-03-12 14:59 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/64bf7c8270cb
7147724: G1: hang in SurrogateLockerThread::manipulatePLL
Summary: Attempting to initiate a marking cycle when allocating a humongous object can, if a marking cycle is successfully initiated by another thread, result in the allocating thread spinning until the marking cycle is complete. Eliminate a deadlock between the main ConcurrentMarkThread, the SurrogateLocker thread, the VM thread, and a mutator thread waiting on the SecondaryFreeList_lock (while free regions are going to become available) by not manipulating the pending list lock during the prologue and epilogue of the cleanup pause.
Reviewed-by: brutisso, jcoomes, tonyp
! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/vm_operations_g1.cpp
! src/share/vm/gc_implementation/g1/vm_operations_g1.hpp
Changeset: 21595f05bc93
Author: tonyp
Date: 2012-03-23 10:53 -0400
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/21595f05bc93
7146246: G1: expose some of the -XX flags that drive which old regions to collect during mixed GCs
Summary: Make two G1 cmd line flags available in product builds: G1HeapWastePercent (previously called: G1OldReclaimableThresholdPercent) and G1MixedGCCountTarget (previous called: G1MaxMixedGCNum). Also changed the default of the former from 1% to 5% and the default for G1OldCSetRegionLiveThresholdPercent to 90%.
Reviewed-by: azeemj, jwilhelm, johnc
! src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
Changeset: cc74fa5a91a9
Author: brutisso
Date: 2012-03-23 15:28 +0100
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/cc74fa5a91a9
7103665: HeapWord*ParallelScavengeHeap::failed_mem_allocate(unsigned long,bool)+0x97
Summary: Make sure that MutableNUMASpace::ensure_parsability() only calls CollectedHeap::fill_with_object() with valid sizes and make sure CollectedHeap::filler_array_max_size() returns a value that can be converted to an int without overflow
Reviewed-by: azeemj, jmasa, iveresov
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
Changeset: 0c49af52ff2c
Author: jwilhelm
Date: 2012-03-26 13:22 +0200
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0c49af52ff2c
Merge
Changeset: f7c4174b33ba
Author: jiangli
Date: 2012-03-13 13:50 -0400
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f7c4174b33ba
7109878: The instanceKlass EnclosingMethhod attribute fields can be folded into the _inner_class field.
Summary: Fold instanceKlass::_enclosing_method_class_index and instanceKlass::_enclosing_method_method_index into the instanceKlass::_inner_classes array.
Reviewed-by: never, coleenp
Contributed-by: Jiangli Zhou <jiangli.zhou at oracle.com>
! agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/classFileParser.hpp
! src/share/vm/memory/dump.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiClassFileReconstituter.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/runtime/reflection.cpp
Changeset: 21b94feb697c
Author: collins
Date: 2012-03-13 15:37 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/21b94feb697c
Merge
Changeset: 6522ad563f99
Author: dlong
Date: 2012-03-17 17:31 -0400
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/6522ad563f99
Merge
! src/share/vm/oops/instanceKlass.cpp
Changeset: 0698f5ef5535
Author: dlong
Date: 2012-03-25 18:08 -0400
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0698f5ef5535
Merge
Changeset: 08bbee70226f
Author: dlong
Date: 2012-03-29 23:49 -0400
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/08bbee70226f
Merge
Changeset: 9a9bb0010c91
Author: brutisso
Date: 2012-03-27 10:29 +0200
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9a9bb0010c91
7156764: Remove unused size parameter from some CollectedHeap methods
Summary: Some minor cleanups
Reviewed-by: tonyp, jwilhelm
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
Changeset: 5ab480a250a1
Author: jwilhelm
Date: 2012-03-30 09:31 +0200
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5ab480a250a1
Merge
Changeset: cd47da9383cd
Author: amurillo
Date: 2012-03-30 14:07 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/cd47da9383cd
Merge
Changeset: 785bcf415ead
Author: amurillo
Date: 2012-03-30 14:07 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/785bcf415ead
Added tag hs24-b06 for changeset cd47da9383cd
! .hgtags
Changeset: 3b449840d80c
Author: katleman
Date: 2012-04-05 13:04 -0700
URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/3b449840d80c
Added tag jdk8-b33 for changeset 785bcf415ead
! .hgtags
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