hg: jdk8/tl/hotspot: 38 new changesets

lana.steuck at oracle.com lana.steuck at oracle.com
Thu Apr 26 16:30:24 PDT 2012


Changeset: e02867d10860
Author:    amurillo
Date:      2012-03-30 14:18 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/e02867d10860

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

! make/hotspot_version

Changeset: 51612f0c0a79
Author:    nloodin
Date:      2012-03-15 13:37 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/51612f0c0a79

7148488: Whitebox tests for the Diagnostic Framework Parser
Reviewed-by: brutisso, sla, mgerdin

! make/bsd/makefiles/wb.make
! make/linux/makefiles/wb.make
! make/solaris/makefiles/wb.make
! make/windows/create_obj_files.sh
! make/windows/makefiles/projectcreator.make
! make/windows/makefiles/vm.make
! make/windows/makefiles/wb.make
! src/share/tools/whitebox/sun/hotspot/WhiteBox.java
+ src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java
+ src/share/vm/prims/wbtestmethods/parserTests.cpp
+ src/share/vm/prims/wbtestmethods/parserTests.hpp
! src/share/vm/prims/whitebox.cpp
! src/share/vm/prims/whitebox.hpp
! src/share/vm/services/diagnosticArgument.cpp
! src/share/vm/services/diagnosticArgument.hpp
+ test/serviceability/ParserTest.java

Changeset: fc9d8850ab8b
Author:    coleenp
Date:      2012-03-23 11:16 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/fc9d8850ab8b

7150058: Allocate symbols from null boot loader to an arena for NMT
Summary: Move symbol allocation to an arena so NMT doesn't have to track them at startup.
Reviewed-by: never, kamg, zgu

! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/classFileParser.hpp
! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/classfile/symbolTable.hpp
! src/share/vm/classfile/vmSymbols.cpp
! src/share/vm/memory/dump.cpp
! src/share/vm/oops/objArrayKlassKlass.cpp
! src/share/vm/oops/symbol.cpp
! src/share/vm/oops/symbol.hpp
! src/share/vm/oops/typeArrayKlass.cpp
! src/share/vm/runtime/globals.hpp

Changeset: a4ee440d71cc
Author:    acorn
Date:      2012-03-27 15:28 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a4ee440d71cc

Merge


Changeset: 4bec1b1f7b33
Author:    minqi
Date:      2012-03-28 14:27 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/4bec1b1f7b33

7156960: Incorrect copyright headers in parts of the Serviceability agent
Summary: Errant files added as part of 7088955 fix. The Copyright information now corrected with gpl-header template
Reviewed-by: sla, ohair, mbykov

! agent/src/share/classes/sun/jvm/hotspot/oops/ArrayData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/BranchData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/CounterData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/DataLayout.java
! agent/src/share/classes/sun/jvm/hotspot/oops/JumpData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/MultiBranchData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/ReceiverTypeData.java
! agent/src/share/classes/sun/jvm/hotspot/oops/VirtualCallData.java

Changeset: 9a5bef0481c8
Author:    fparain
Date:      2012-03-29 02:12 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9a5bef0481c8

7087969: GarbageCollectorMXBean notification contains ticks vs millis
Reviewed-by: acorn, dcubed, rbackman

! src/share/vm/services/gcNotifier.cpp

Changeset: 749b1464aa81
Author:    acorn
Date:      2012-04-01 17:04 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/749b1464aa81

Merge

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

Changeset: fd09f2d8283e
Author:    never
Date:      2012-04-02 16:05 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/fd09f2d8283e

7157141: crash in 64 bit with corrupted oops
Reviewed-by: kvn, iveresov

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/memory/barrierSet.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/utilities/vmError.cpp

Changeset: 7e6005056e56
Author:    never
Date:      2012-04-05 15:08 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/7e6005056e56

Merge


Changeset: 500023bd0818
Author:    johnc
Date:      2012-03-13 11:05 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/500023bd0818

7143511: G1: Another instance of high GC Worker Other time (50ms)
Summary: Tiered compilation has increased the number of nmethods in the code cache. This has, in turn, significantly increased the number of marked nmethods processed during the StrongRootsScope destructor. Create a specialized version of CodeBlobToOopClosure for G1 which places only those nmethods that contain pointers into the collection set on to the marked nmethods list.
Reviewed-by: iveresov, tonyp

! src/share/vm/code/nmethod.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

Changeset: 748051fd24ce
Author:    brutisso
Date:      2012-03-16 09:52 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/748051fd24ce

7130974: G1: Remove G1ParCopyHelper
Reviewed-by: tonyp, johnc

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1OopClosures.hpp

Changeset: 2a0172480595
Author:    tonyp
Date:      2012-04-05 13:57 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2a0172480595

7127697: G1: remove dead code after recent concurrent mark changes
Summary: Removed lots of dead code after some recent conc mark changes.
Reviewed-by: brutisso, johnc

! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/bitMap.hpp

Changeset: fafd94fe0da4
Author:    johnc
Date:      2012-04-06 09:48 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/fafd94fe0da4

Merge


Changeset: 7c6aba65acd2
Author:    amurillo
Date:      2012-04-07 08:26 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/7c6aba65acd2

Merge


Changeset: f284b0883558
Author:    amurillo
Date:      2012-04-07 08:26 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f284b0883558

Added tag hs24-b07 for changeset 7c6aba65acd2

! .hgtags

Changeset: f621660a297b
Author:    katleman
Date:      2012-04-12 09:34 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f621660a297b

Added tag jdk8-b34 for changeset f284b0883558

! .hgtags

Changeset: dce0525b7ee5
Author:    katleman
Date:      2012-04-19 12:18 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/dce0525b7ee5

Added tag jdk8-b35 for changeset f621660a297b

! .hgtags

Changeset: 4a32c51458b9
Author:    amurillo
Date:      2012-04-07 09:06 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/4a32c51458b9

7159842: new hotspot build - hs24-b08
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 19e197e2a1af
Author:    coleenp
Date:      2012-04-05 12:17 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/19e197e2a1af

7158988: jvm crashes while debugging on x86_32 and x86_64
Summary: Object pointer is pushed more than once on stack, where GC doesn't expect it.
Reviewed-by: coleenp, kvn
Contributed-by: axel.siebenborn at sap.com

! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
+ test/runtime/7158988/FieldMonitor.java
+ test/runtime/7158988/TestFieldMonitor.sh
+ test/runtime/7158988/TestPostFieldModification.java

Changeset: a4b63a58d295
Author:    dcubed
Date:      2012-04-09 08:38 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a4b63a58d295

Merge


Changeset: 10c12fb36ed2
Author:    sla
Date:      2012-04-05 14:16 +0200
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/10c12fb36ed2

7133111: libsaproc debug print should be printed as unsigned long to fit large numbers on 64bit platform
Reviewed-by: dcubed, mgronlun, dsamersoff

! agent/src/os/linux/ps_core.c

Changeset: 49036505ab5f
Author:    jiangli
Date:      2012-03-29 22:18 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/49036505ab5f

7154670: The instanceKlass _implementors[] and _nof_implementors are not needed for non-interface klass.
Summary: Change implementor to embedded instanceKlass field.
Reviewed-by: sspitsyn, minqi, coleenp

! agent/src/share/classes/sun/jvm/hotspot/jdi/VirtualMachineImpl.java
! agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciInstanceKlass.hpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/code/dependencies.cpp
! src/share/vm/memory/oopFactory.cpp
! src/share/vm/memory/oopFactory.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/oops/instanceKlassKlass.hpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 5809bf572ba3
Author:    jcoomes
Date:      2012-03-31 00:05 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5809bf572ba3

Merge


Changeset: 08f8d00f2ae3
Author:    bobv
Date:      2012-04-10 13:27 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/08f8d00f2ae3

Merge

! src/share/vm/classfile/classFileParser.cpp

Changeset: 0cea7f13029e
Author:    dlong
Date:      2012-04-12 18:41 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0cea7f13029e

Merge


Changeset: df4cd4aac5c1
Author:    rbackman
Date:      2012-04-12 13:24 +0200
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/df4cd4aac5c1

7160924: jvmti: GetPhase returns incorrect phase before VMInit event is issued
Reviewed-by: acorn, dcubed

! src/share/vm/runtime/thread.cpp

Changeset: 27dab8a7c762
Author:    coleenp
Date:      2012-04-12 22:03 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/27dab8a7c762

7160467: Fix test for 7158988
Summary: Ended up checking in FieldMonitor.java as TestPostFieldModification.java
Reviewed-by: kamg

! test/runtime/7158988/TestPostFieldModification.java

Changeset: 0f701f572aed
Author:    coleenp
Date:      2012-04-13 08:11 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0f701f572aed

Merge


Changeset: c263e0e9f14b
Author:    dcubed
Date:      2012-04-15 15:37 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/c263e0e9f14b

Merge


Changeset: 0105f367a14c
Author:    rbackman
Date:      2012-03-06 12:36 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0105f367a14c

7160570: Intrinsification support for tracing framework
Reviewed-by: sla, never

! src/os/bsd/vm/osThread_bsd.hpp
! src/os/linux/vm/osThread_linux.hpp
! src/os/solaris/vm/osThread_solaris.hpp
! src/os/windows/vm/osThread_windows.hpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_LIRGenerator.hpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp
! src/share/vm/runtime/osThread.hpp
! src/share/vm/trace/traceMacros.hpp

Changeset: 5c86f8211d1e
Author:    brutisso
Date:      2012-04-13 01:59 +0200
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5c86f8211d1e

7160728: Introduce an extra logging level for G1 logging
Summary: Added log levels "fine", "finer" and "finest". Let PrintGC map to "fine" and PrintGCDetails map to "finer". Separated out the per worker information in the G1 logging to the "finest" level.
Reviewed-by: stefank, jwilhelm, tonyp, johnc

! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
+ src/share/vm/gc_implementation/g1/g1Log.cpp
+ src/share/vm/gc_implementation/g1/g1Log.hpp
! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/vm_operations_g1.cpp

Changeset: b632e80fc9dc
Author:    brutisso
Date:      2012-04-16 08:57 +0200
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/b632e80fc9dc

4988100: oop_verify_old_oop appears to be dead
Summary: removed oop_verify_old_oop and allow_dirty. Also reviewed by: alexlamsl at gmail.com
Reviewed-by: jmasa, jwilhelm

! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.hpp
! src/share/vm/gc_implementation/shared/immutableSpace.cpp
! src/share/vm/gc_implementation/shared/immutableSpace.hpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.hpp
! src/share/vm/gc_implementation/shared/mutableSpace.cpp
! src/share/vm/gc_implementation/shared/mutableSpace.hpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/memory/compactingPermGenGen.cpp
! src/share/vm/memory/compactingPermGenGen.hpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/defNewGeneration.hpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/generation.cpp
! src/share/vm/memory/generation.hpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/instanceRefKlass.cpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/objArrayKlass.cpp
! src/share/vm/oops/objArrayKlass.hpp
! src/share/vm/oops/oop.cpp
! src/share/vm/oops/oop.hpp
! src/share/vm/runtime/vmThread.cpp

Changeset: dde53abda3d6
Author:    stefank
Date:      2012-04-11 16:18 +0200
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/dde53abda3d6

7160613: VerifyRememberedSets doesn't work with CompressedOops
Summary: use load_decode_heap_oop instead of load_decode_heap_oop_not_null
Reviewed-by: tonyp, brutisso

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

Changeset: 720b6a76dd9d
Author:    tonyp
Date:      2012-04-18 07:21 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/720b6a76dd9d

7157073: G1: type change size_t -> uint for region counts / indexes
Summary: Change the type of fields / variables / etc. that represent region counts and indeces from size_t to uint.
Reviewed-by: iveresov, brutisso, jmasa, jwilhelm

! agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/HeapRegionSeq.java
! agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/HeapRegionSetBase.java
! src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
! src/share/vm/gc_implementation/g1/collectionSetChooser.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.inline.hpp
! src/share/vm/gc_implementation/g1/g1AllocRegion.cpp
! src/share/vm/gc_implementation/g1/g1AllocRegion.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1ErgoVerbose.hpp
! src/share/vm/gc_implementation/g1/g1MonitoringSupport.cpp
! src/share/vm/gc_implementation/g1/g1MonitoringSupport.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
! src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp
! src/share/vm/gc_implementation/g1/heapRegionSeq.cpp
! src/share/vm/gc_implementation/g1/heapRegionSeq.hpp
! src/share/vm/gc_implementation/g1/heapRegionSeq.inline.hpp
! src/share/vm/gc_implementation/g1/heapRegionSet.cpp
! src/share/vm/gc_implementation/g1/heapRegionSet.hpp
! src/share/vm/gc_implementation/g1/heapRegionSet.inline.hpp
! src/share/vm/gc_implementation/g1/sparsePRT.cpp
! src/share/vm/gc_implementation/g1/vmStructs_g1.hpp

Changeset: f7a8920427a6
Author:    tonyp
Date:      2012-04-18 13:39 -0400
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f7a8920427a6

7145441: G1: collection set chooser-related cleanup
Summary: Cleanup of the CSet chooser class: standardize on uints for region num and indexes (instead of int, jint, etc.), make the method / field naming style more consistent, remove a lot of dead code.
Reviewed-by: johnc, brutisso

! src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
! src/share/vm/gc_implementation/g1/collectionSetChooser.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! 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/g1_globals.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp

Changeset: f3f101a5e59b
Author:    johnc
Date:      2012-04-20 11:41 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f3f101a5e59b

Merge


Changeset: dff6e3459210
Author:    amurillo
Date:      2012-04-20 16:23 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/dff6e3459210

Merge


Changeset: 50b4400ca1ec
Author:    amurillo
Date:      2012-04-20 16:23 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/50b4400ca1ec

Added tag hs24-b08 for changeset dff6e3459210

! .hgtags




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