hg: hsx/hotspot-rt/hotspot: 19 new changesets (original) (raw)

karen.kinnear at oracle.com karen.kinnear at oracle.com
Sun Apr 1 16:21:17 PDT 2012

Changeset: 1139f6b1cbd4 Author: jcoomes Date: 2012-03-20 19:36 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/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/hsx/hotspot-rt/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/hsx/hotspot-rt/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/hsx/hotspot-rt/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/hsx/hotspot-rt/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/hsx/hotspot-rt/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/hsx/hotspot-rt/hotspot/rev/0c49af52ff2c

Merge

Changeset: f7c4174b33ba Author: jiangli Date: 2012-03-13 13:50 -0400 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/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/hsx/hotspot-rt/hotspot/rev/21b94feb697c

Merge

Changeset: 6522ad563f99 Author: dlong Date: 2012-03-17 17:31 -0400 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/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/hsx/hotspot-rt/hotspot/rev/0698f5ef5535

Merge

Changeset: 08bbee70226f Author: dlong Date: 2012-03-29 23:49 -0400 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/08bbee70226f

Merge

Changeset: 9a9bb0010c91 Author: brutisso Date: 2012-03-27 10:29 +0200 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/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/hsx/hotspot-rt/hotspot/rev/5ab480a250a1

Merge

Changeset: 39e5c6153285 Author: cl Date: 2012-03-29 13:02 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/39e5c6153285

Added tag jdk8-b32 for changeset 25410a347ebb

! .hgtags

Changeset: cd47da9383cd Author: amurillo Date: 2012-03-30 14:07 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/cd47da9383cd

Merge

Changeset: 785bcf415ead Author: amurillo Date: 2012-03-30 14:07 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/785bcf415ead

Added tag hs24-b06 for changeset cd47da9383cd

! .hgtags

Changeset: e02867d10860 Author: amurillo Date: 2012-03-30 14:18 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/e02867d10860

7158137: new hotspot build - hs24-b07 Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 749b1464aa81 Author: acorn Date: 2012-04-01 17:04 -0400 URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/749b1464aa81

Merge

! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/classfile/classFileParser.hpp ! src/share/vm/memory/dump.cpp

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