'[OpenJDK 2D-Dev] hg: jdk7/2d/hotspot: 124 new changesets'

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List:       openjdk-2d-dev
Subject:    [OpenJDK 2D-Dev] hg: jdk7/2d/hotspot: 124 new changesets
From:       lana.steuck () sun ! com (lana ! steuck at sun ! com)
Date:       2009-04-09 0:24:15
Message-ID: 20090409002811.12B62E6B2 () hg ! openjdk ! java ! net
[Download RAW message or body]

Changeset: 67f831f73d34
Author:    xdono
Date:      2009-03-05 09:49 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/67f831f73d34

Added tag jdk7-b50 for changeset dae503d9f04c

! .hgtags

Changeset: 69c752d99841
Author:    ohair
Date:      2009-01-31 17:19 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/69c752d99841

6799141: Build with --hash-style=both so that binaries can work on SuSE 10
Reviewed-by: tbell

! make/linux/makefiles/gcc.make

Changeset: f9d5cfc2afa2
Author:    xdono
Date:      2009-02-27 15:13 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f9d5cfc2afa2

Merge


Changeset: f5eac45b1641
Author:    xdono
Date:      2009-03-09 11:43 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f5eac45b1641

Merge


Changeset: 0fbdb4381b99
Author:    xdono
Date:      2009-03-09 13:28 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0fbdb4381b99

6814575: Update copyright year
Summary: Update copyright for files that have been modified in 2009, up to 03/09
Reviewed-by: katleman, tbell, ohair

! agent/src/os/linux/ps_core.c
! agent/src/os/solaris/proc/saproc.cpp
! make/hotspot_version
! make/linux/makefiles/adlc.make
! make/linux/makefiles/gcc.make
! make/solaris/makefiles/adlc.make
! src/cpu/sparc/vm/jni_sparc.h
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/bytecodeInterpreter_x86.inline.hpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/frame_x86.inline.hpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_32.hpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/interpreterRT_x86_32.cpp
! src/cpu/x86/vm/jni_x86.h
! src/cpu/x86/vm/runtime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/os_cpu/linux_x86/vm/os_linux_x86.cpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/os_cpu/solaris_x86/vm/solaris_x86_32.il
! src/os_cpu/solaris_x86/vm/solaris_x86_64.il
! src/share/vm/adlc/adlparse.cpp
! src/share/vm/adlc/adlparse.hpp
! src/share/vm/adlc/archDesc.cpp
! src/share/vm/adlc/dfa.cpp
! src/share/vm/adlc/dict2.cpp
! src/share/vm/adlc/filebuff.hpp
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/asm/codeBuffer.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_Optimizer.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/vmSymbols.hpp
! 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/collectionSetChooser.hpp
! src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
! src/share/vm/gc_implementation/g1/g1MMUTracker.hpp
! src/share/vm/gc_implementation/g1/g1OopClosures.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.hpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.hpp
! 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/ptrQueue.hpp
! src/share/vm/gc_implementation/g1/sparsePRT.hpp
! src/share/vm/gc_implementation/g1/survRateGroup.cpp
! src/share/vm/gc_implementation/g1/survRateGroup.hpp
! src/share/vm/gc_implementation/includeDB_gc_concurrentMarkSweep
! src/share/vm/gc_implementation/includeDB_gc_g1
! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge
! src/share/vm/gc_implementation/includeDB_gc_shared
! src/share/vm/gc_implementation/parNew/parGCAllocBuffer.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweepDecorator.cpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.cpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/gc_implementation/parallelScavenge/psVirtualspace.cpp
! src/share/vm/gc_implementation/parallelScavenge/psVirtualspace.hpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp
! src/share/vm/gc_implementation/shared/ageTable.cpp
! src/share/vm/gc_implementation/shared/ageTable.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.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/includeDB_compiler2
! src/share/vm/includeDB_core
! src/share/vm/includeDB_features
! src/share/vm/includeDB_gc
! src/share/vm/interpreter/bytecodeInterpreter.cpp
! src/share/vm/interpreter/bytecodeInterpreter.hpp
! src/share/vm/interpreter/rewriter.cpp
! src/share/vm/libadt/dict.cpp
! src/share/vm/libadt/port.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.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/heapInspection.cpp
! src/share/vm/memory/oopFactory.cpp
! src/share/vm/memory/oopFactory.hpp
! src/share/vm/memory/permGen.cpp
! src/share/vm/memory/referenceProcessor.cpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/sharedHeap.hpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp
! src/share/vm/memory/tenuredGeneration.cpp
! src/share/vm/memory/threadLocalAllocBuffer.cpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/arrayOop.hpp
! src/share/vm/oops/constMethodKlass.cpp
! src/share/vm/oops/constMethodKlass.hpp
! src/share/vm/oops/constMethodOop.hpp
! src/share/vm/oops/constantPoolKlass.cpp
! src/share/vm/oops/constantPoolKlass.hpp
! src/share/vm/oops/constantPoolOop.cpp
! src/share/vm/oops/constantPoolOop.hpp
! src/share/vm/oops/cpCacheKlass.cpp
! src/share/vm/oops/cpCacheKlass.hpp
! src/share/vm/oops/cpCacheOop.hpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/methodOop.cpp
! src/share/vm/oops/methodOop.hpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/oops/oopsHierarchy.hpp
! src/share/vm/oops/typeArrayKlass.cpp
! src/share/vm/oops/typeArrayKlass.hpp
! src/share/vm/opto/block.cpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/opto/idealGraphPrinter.cpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/live.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/reg_split.cpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
! src/share/vm/opto/vectornode.cpp
! src/share/vm/prims/jni.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/javaCalls.cpp
! src/share/vm/runtime/memprofiler.cpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/safepoint.cpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/synchronizer.cpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/services/management.cpp
! src/share/vm/utilities/globalDefinitions_gcc.hpp
! src/share/vm/utilities/globalDefinitions_sparcWorks.hpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/taskqueue.cpp
! src/share/vm/utilities/taskqueue.hpp
! src/share/vm/utilities/vmError.cpp
! src/share/vm/utilities/vmError.hpp
! src/share/vm/utilities/workgroup.hpp
! test/Makefile
! test/compiler/6757316/Test6757316.java
! test/compiler/6758234/Test6758234.java
! test/compiler/6775880/Test.java
! test/compiler/6778657/Test.java

Changeset: ce2272390558
Author:    xdono
Date:      2009-03-09 13:34 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ce2272390558

Merge


Changeset: 9e5a6ed08fc9
Author:    jmasa
Date:      2009-02-17 15:35 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9e5a6ed08fc9

6786346: intermittent Internal Error (src/share/vm/memory/cardTableModRefBS.cpp:226)
Summary: Two assertions were incorrectly composed.
Reviewed-by: tonyp

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

Changeset: a0576ae7045f
Author:    ysr
Date:      2009-02-20 11:12 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a0576ae7045f

Merge


Changeset: 5d75ab5f6698
Author:    kvn
Date:      2009-02-18 13:53 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5d75ab5f6698

6807084: AutoBox elimination is broken with compressed oops
Summary: Add checks for DecodeN nodes into AutoBox elimination code.
Reviewed-by: never

! src/share/vm/opto/memnode.cpp

Changeset: 49a36a80b0c7
Author:    kvn
Date:      2009-02-19 17:38 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/49a36a80b0c7

6802499: EA: assert(false,"unknown node on this path")
Summary: Add missing checks for SCMemProj node in Escape analysis code.
Reviewed-by: never

! src/share/vm/opto/escape.cpp
! src/share/vm/opto/macro.cpp

Changeset: 22e09c0f4b47
Author:    twisti
Date:      2009-02-23 12:02 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/22e09c0f4b47

6808589: Merge vm_version_x86_{32,64}.{cpp,hpp}
Summary: There is very much duplicated code in vm_version_x86_{32,64}.{cpp,hpp}.  \
                Refactoring these would help maintainability.
Reviewed-by: kvn, never

+ src/cpu/x86/vm/vm_version_x86.cpp
+ src/cpu/x86/vm/vm_version_x86.hpp
- src/cpu/x86/vm/vm_version_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.hpp
- src/cpu/x86/vm/vm_version_x86_64.cpp
- src/cpu/x86/vm/vm_version_x86_64.hpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.hpp
! src/share/vm/includeDB_core

Changeset: 6bea93606c11
Author:    kvn
Date:      2009-02-23 16:03 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6bea93606c11

6791572: assert("duplicating node that's already been matched")
Summary: Mark inputs for an address expression as shared if there are other uses \
                besides address expressions.
Reviewed-by: never

! src/share/vm/opto/matcher.cpp

Changeset: e57b6f22d1f3
Author:    kvn
Date:      2009-02-24 09:53 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e57b6f22d1f3

Merge

- src/cpu/x86/vm/vm_version_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.hpp
- src/cpu/x86/vm/vm_version_x86_64.cpp
- src/cpu/x86/vm/vm_version_x86_64.hpp

Changeset: ef3b3df478b9
Author:    trims
Date:      2009-02-25 22:55 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ef3b3df478b9

Merge

- src/cpu/x86/vm/vm_version_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.hpp
- src/cpu/x86/vm/vm_version_x86_64.cpp
- src/cpu/x86/vm/vm_version_x86_64.hpp

Changeset: 01ddca3f0730
Author:    jcoomes
Date:      2009-02-09 13:47 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/01ddca3f0730

Merge


Changeset: 3264b1424f72
Author:    apangin
Date:      2009-02-15 20:09 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3264b1424f72

Merge


Changeset: a53107650e8b
Author:    apangin
Date:      2009-02-22 17:11 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a53107650e8b

Merge


Changeset: 82e4d969e7cb
Author:    ikrylov
Date:      2009-02-19 04:54 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/82e4d969e7cb

6806046: Hotspot build error when compiled from Visual Studio
Summary: Define HOTSPOT_LIB_ARCH in the preprocessor flags of the generated projects
Reviewed-by: kamg, xlu

! src/share/tools/MakeDeps/BuildConfig.java

Changeset: 1b68c738c0d9
Author:    apangin
Date:      2009-02-22 17:21 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1b68c738c0d9

Merge


Changeset: 7898caac2071
Author:    apangin
Date:      2009-02-26 14:25 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/7898caac2071

Merge

- src/cpu/x86/vm/vm_version_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.hpp
- src/cpu/x86/vm/vm_version_x86_64.cpp
- src/cpu/x86/vm/vm_version_x86_64.hpp

Changeset: 3698e8f47799
Author:    tonyp
Date:      2009-02-24 15:50 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3698e8f47799

6804746: G1: guarantee(variance() > -1.0,"variance should be >= 0") (due to \
                evacuation failure)
Summary: Under certain circumstances (evacuation failure) the pause time is not \
communicated to the policy and, as a result, the pause time field is not initialized \
                properly.
Reviewed-by: jmasa

! 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: 83ef1482304c
Author:    jmasa
Date:      2009-02-24 22:12 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/83ef1482304c

6806226: Signed integer overflow in growable array code causes JVM crash
Summary: Workaround the overflow by doing the intermediate calculations in an \
                unsigned variable.
Reviewed-by: ysr, jcoomes

! src/share/vm/utilities/growableArray.cpp

Changeset: 59150d6667e1
Author:    jmasa
Date:      2009-02-24 22:51 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/59150d6667e1

Merge


Changeset: 1fa16c3565be
Author:    ysr
Date:      2009-02-27 15:30 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1fa16c3565be

Merge


Changeset: 0ad1cb407fa1
Author:    never
Date:      2009-02-25 10:53 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0ad1cb407fa1

6805427: adlc compiler may generate incorrect machnode emission code
Reviewed-by: kvn, twisti

! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/formssel.hpp

Changeset: 07d449658fc7
Author:    never
Date:      2009-02-25 14:36 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/07d449658fc7

6807963: need tool to make sense of LogCompilaton output
Reviewed-by: kvn

+ src/share/tools/LogCompilation/Makefile
+ src/share/tools/LogCompilation/README
+ src/share/tools/LogCompilation/manifest.mf
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/BasicLogEvent.java
 + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/CallSite.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Compilation.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Constants.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogCleanupReader.java
 + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogCompilation.java
 + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogEvent.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogParser.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/MakeNotEntrantEvent.java
 + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Method.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/NMethod.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Phase.java
+ src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/UncommonTrapEvent.java


Changeset: 523ded093c31
Author:    kvn
Date:      2009-02-26 14:26 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/523ded093c31

6809798: SafePointScalarObject node placed into incorrect block during GCM
Summary: Replace the control edge of a pinned node before scheduling.
Reviewed-by: never

! src/share/vm/opto/block.cpp
! src/share/vm/opto/block.hpp
! src/share/vm/opto/callnode.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/macro.cpp

Changeset: ed6404fac86b
Author:    never
Date:      2009-02-26 16:57 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ed6404fac86b

6810855: KILL vs. TEMP ordering restrictions are too strong
Reviewed-by: kvn

! src/share/vm/adlc/formssel.cpp

Changeset: dbbe28fc66b5
Author:    twisti
Date:      2009-02-27 03:35 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/dbbe28fc66b5

6778669: Patch from Red Hat -- fixes compilation errors
Summary: Some fixes which are required to build on recent GCCs.
Reviewed-by: never, kvn
Contributed-by: langel at redhat.com

! make/linux/makefiles/adlc.make
! make/solaris/makefiles/adlc.make
! src/share/vm/adlc/adlc.hpp
! src/share/vm/adlc/adlparse.cpp
! src/share/vm/adlc/archDesc.cpp
! src/share/vm/adlc/dfa.cpp
! src/share/vm/adlc/filebuff.cpp
! src/share/vm/adlc/filebuff.hpp
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/forms.hpp
! src/share/vm/adlc/formsopt.cpp
! src/share/vm/adlc/formsopt.hpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/formssel.hpp
! src/share/vm/adlc/main.cpp
! src/share/vm/adlc/output_c.cpp
! src/share/vm/adlc/output_h.cpp
! src/share/vm/includeDB_core
! src/share/vm/utilities/vmError.cpp
! src/share/vm/utilities/vmError.hpp

Changeset: ec59443af135
Author:    kvn
Date:      2009-02-27 08:34 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ec59443af135

6811267: Fix for 6809798 broke linux build
Summary: Fix method's declaration.
Reviewed-by: phh, twisti

! src/share/vm/opto/block.hpp

Changeset: 98cb887364d3
Author:    twisti
Date:      2009-02-27 13:27 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/98cb887364d3

6810672: Comment typos
Summary: I have collected some typos I have found while looking at the code.
Reviewed-by: kvn, never

! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/sparc/vm/nativeInst_sparc.hpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os/linux/launcher/java.c
! src/os/linux/launcher/java_md.h
! src/os/linux/vm/perfMemory_linux.cpp
! src/os/solaris/launcher/java.c
! src/os/solaris/launcher/java_md.h
! src/os/solaris/vm/perfMemory_solaris.cpp
! src/os/windows/vm/perfMemory_windows.cpp
! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/share/tools/MakeDeps/Database.java
! src/share/vm/adlc/Doc/Syntax.doc
! src/share/vm/adlc/adlparse.cpp
! src/share/vm/adlc/dict2.cpp
! src/share/vm/adlc/dict2.hpp
! src/share/vm/adlc/filebuff.cpp
! src/share/vm/adlc/filebuff.hpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/formssel.hpp
! src/share/vm/adlc/output_h.cpp
! src/share/vm/asm/assembler.cpp
! src/share/vm/asm/assembler.hpp
! src/share/vm/ci/ciTypeFlow.cpp
! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsAdaptiveSizePolicy.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/cmsGCAdaptivePolicyCounters.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
                
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp
! src/share/vm/gc_implementation/parallelScavenge/objectStartArray.hpp
! src/share/vm/gc_implementation/parallelScavenge/prefetchQueue.hpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/interpreter/abstractInterpreter.hpp
! src/share/vm/interpreter/bytecodeInterpreter.cpp
! src/share/vm/interpreter/bytecodeInterpreter.inline.hpp
! src/share/vm/interpreter/cppInterpreter.hpp
! src/share/vm/interpreter/cppInterpreterGenerator.hpp
! src/share/vm/interpreter/interpreter.hpp
! src/share/vm/interpreter/interpreterGenerator.hpp
! src/share/vm/interpreter/templateInterpreter.hpp
! src/share/vm/interpreter/templateInterpreterGenerator.hpp
! src/share/vm/libadt/dict.cpp
! src/share/vm/libadt/dict.hpp
! src/share/vm/memory/filemap.cpp
! src/share/vm/memory/permGen.hpp
! src/share/vm/oops/generateOopMap.cpp
! src/share/vm/oops/generateOopMap.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/methodOop.hpp
! src/share/vm/opto/block.cpp
! src/share/vm/opto/block.hpp
! src/share/vm/opto/buildOopMap.cpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/coalesce.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/divnode.cpp
! src/share/vm/opto/domgraph.cpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/opto/ifnode.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/live.cpp
! src/share/vm/opto/locknode.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopUnswitch.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/loopnode.hpp
! src/share/vm/opto/loopopts.cpp
! src/share/vm/opto/machnode.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/output.cpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse1.cpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/phase.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/postaloc.cpp
! src/share/vm/opto/reg_split.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/split_if.cpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/superword.hpp
! src/share/vm/opto/type.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/runtime/extendedPC.hpp
! src/share/vm/runtime/fprofiler.cpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.inline.hpp
! src/share/vm/runtime/mutex.hpp
! src/share/vm/runtime/orderAccess.hpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/safepoint.cpp
! src/share/vm/runtime/signature.hpp
! src/share/vm/runtime/threadCritical.hpp
! src/share/vm/utilities/globalDefinitions.hpp

Changeset: 19962e74284f
Author:    never
Date:      2009-03-01 20:49 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/19962e74284f

6811384: MacroAssembler::serialize_memory may touch next page on amd64
Reviewed-by: kvn, phh, twisti

! src/cpu/x86/vm/assembler_x86.cpp

Changeset: d8c7fa77a6dc
Author:    kvn
Date:      2009-03-03 10:34 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d8c7fa77a6dc

Merge

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

Changeset: 0386097d43d8
Author:    dcubed
Date:      2009-03-02 13:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0386097d43d8

6700114: 3/4 Assertion (_thread->get_interp_only_mode() == 1,"leaving interp only \
                when mode not one")
Summary: Don't create JvmtiThreadState for an exiting JavaThread.
Reviewed-by: coleenp, swamyv

! src/share/vm/prims/jvmtiThreadState.hpp

Changeset: ea20d7ce26b0
Author:    dcubed
Date:      2009-03-02 14:00 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ea20d7ce26b0

6800721: 3/4 JavaThread::jvmti_thread_state() and JvmtiThreadState::state_for() \
                robustness
Summary: Check for NULL return values from jvmti_thread_state() and state_for() and \
                return a JVM TI error code as appropriate.
Reviewed-by: coleenp, swamyv

! src/share/vm/prims/jvmtiEnv.cpp
! src/share/vm/prims/jvmtiEnvBase.cpp
! src/share/vm/prims/jvmtiEventController.cpp
! src/share/vm/prims/jvmtiExport.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/prims/jvmtiThreadState.hpp
! src/share/vm/runtime/thread.hpp

Changeset: 70998f2e05ef
Author:    dcubed
Date:      2009-03-02 14:03 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/70998f2e05ef

6805864: 4/3 Problem with jvmti->redefineClasses: some methods don't get redefined
Summary: Remove incorrect optimization in klassItable::adjust_method_entries(). Add \
                RedefineClasses() tracing support for obsolete method entry.
Reviewed-by: acorn, swamyv

! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/share/vm/includeDB_core
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/prims/jvmtiRedefineClassesTrace.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp

Changeset: 2f716c0acb64
Author:    dcubed
Date:      2009-03-02 14:05 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2f716c0acb64

6567360: 3/4 SIGBUS in jvmti RawMonitor magic check for unaligned bad monitor pointer
Summary: Change JvmtiEnvBase::is_valid() and JvmtiRawMonitor::is_valid() to fetch the \
                _magic fields via Bytes::get_native_u[248]().
Reviewed-by: coleenp, swamyv

! src/share/vm/prims/jvmtiEnvBase.cpp
! src/share/vm/prims/jvmtiEnvBase.hpp
! src/share/vm/prims/jvmtiImpl.cpp
! src/share/vm/prims/jvmtiImpl.hpp

Changeset: afa80fa86d22
Author:    dcubed
Date:      2009-03-02 14:43 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/afa80fa86d22

Merge

! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/share/vm/includeDB_core
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/runtime/sharedRuntime.cpp

Changeset: 5caef2219893
Author:    dcubed
Date:      2009-03-02 16:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5caef2219893

Merge

! src/share/vm/includeDB_core

Changeset: 3db67f76d308
Author:    acorn
Date:      2009-03-05 22:07 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3db67f76d308

Merge

! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/share/vm/includeDB_core
! src/share/vm/prims/jvmtiRedefineClasses.cpp

Changeset: c6c601a0f2d6
Author:    ysr
Date:      2009-03-02 16:37 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c6c601a0f2d6

6797870: Add -XX:+{HeapDump,PrintClassHistogram}{Before,After}FullGC
Summary: Call newly created CollectedHeap::dump_{pre,post}_full_gc before and after \
every stop-world full collection cycle on GenCollectedHeap and ParallelScavengeHeap. \
(Support for G1CollectedHeap forthcoming under CR 6810861.) Small modifications to \
existing heap dumping and class histogram implementation, especially to allow \
                multiple on-the-fly histos/dumps by the VM thread during a single \
                safepoint.
Reviewed-by: jmasa, alanb, mchung

! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/shared/vmGCOperations.cpp
! src/share/vm/gc_implementation/shared/vmGCOperations.hpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/includeDB_gc
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/heapInspection.cpp
! src/share/vm/memory/heapInspection.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/os.cpp
! src/share/vm/services/attachListener.cpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/services/heapDumper.hpp

Changeset: 4f360ec815ba
Author:    iveresov
Date:      2009-03-06 13:50 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4f360ec815ba

6720309: G1: don't synchronously update RSet during evacuation pauses
6720334: G1: don't update RSets of collection set regions during an evacuation pause
Summary: Introduced a deferred update mechanism for delaying the rset updates during \
                the collection pause
Reviewed-by: apetrusenko, tonyp

! src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp
! src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp
! src/share/vm/gc_implementation/g1/dirtyCardQueue.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/ptrQueue.cpp
! src/share/vm/gc_implementation/g1/ptrQueue.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp

Changeset: 0db4adb6e914
Author:    tonyp
Date:      2009-03-07 11:07 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0db4adb6e914

6810698: G1: two small bugs in the sparse remembered sets
Summary: The _expanded flag of the sparse RSets is not reset and this can leave a \
RSet in an inconsistent state if it is expanded more than once. Also, we should be \
                iterating over the _cur, instead of the _next, sparse table
Reviewed-by: apetrusenko, iveresov

! src/share/vm/gc_implementation/g1/sparsePRT.cpp
! src/share/vm/gc_implementation/g1/sparsePRT.hpp

Changeset: ae1579717a57
Author:    tonyp
Date:      2009-03-07 11:07 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ae1579717a57

6812428: G1: Error: assert(ret || obj_in_cs(obj),"sanity")
Summary: The length of the fast cset test vector is decided at the beginning of a GC, \
but more regions can be added during the GC. The simple fix is to set the length of \
                the fast cset test vector to the max.
Reviewed-by: iveresov

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

Changeset: 7ea5ca260b28
Author:    tonyp
Date:      2009-03-07 11:07 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/7ea5ca260b28

6814467: G1: small fixes related to concurrent marking verboseness
Summary: A few small fixes to remove some inconsistencies in the concurrent \
                mark-related verbose GC output.
Reviewed-by: jmasa

! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

Changeset: bcedf688d882
Author:    tonyp
Date:      2009-03-09 11:32 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bcedf688d882

Merge

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/runtime/os.cpp

Changeset: 19f25e603e7b
Author:    kvn
Date:      2009-03-03 18:25 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/19f25e603e7b

6812721: Block's frequency should not be NaN
Summary: Set MIN_BLOCK_FREQUENCY block's frequency when calculated block's frequency \
                is NaN
Reviewed-by: never

! src/share/vm/opto/gcm.cpp

Changeset: 56aae7be60d4
Author:    jrose
Date:      2009-03-04 09:58 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/56aae7be60d4

6812678: macro assembler needs delayed binding of a few constants (for 6655638)
Summary: minor assembler enhancements preparing for method handles
Reviewed-by: kvn

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/assembler_sparc.inline.hpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/asm/assembler.cpp
! src/share/vm/asm/assembler.hpp

Changeset: 9adddb8c0fc8
Author:    jrose
Date:      2009-03-06 21:36 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9adddb8c0fc8

6812831: factor duplicated assembly code for megamorphic invokeinterface (for \
                6655638)
Summary: Code in vtableStubs and templateTable moved into MacroAssembler.
Reviewed-by: kvn

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/assembler_sparc.inline.hpp
! src/cpu/sparc/vm/vtableStubs_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/vtableStubs_x86_32.cpp
! src/cpu/x86/vm/vtableStubs_x86_64.cpp

Changeset: 337400e7a5dd
Author:    twisti
Date:      2009-03-09 03:17 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/337400e7a5dd

6797305: Add LoadUB and LoadUI opcode class
Summary: Add a LoadUB (unsigned byte) and LoadUI (unsigned int) opcode class so we \
have these load optimizations in the first place and do not need to handle them in \
                the matcher.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/forms.hpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/output_c.cpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/mulnode.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
+ test/compiler/6797305/Test6797305.java

Changeset: 2f2f54ed12ce
Author:    kvn
Date:      2009-03-10 08:52 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2f2f54ed12ce

Merge

! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp

Changeset: 87fa6e083d82
Author:    apetrusenko
Date:      2009-03-10 00:47 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/87fa6e083d82

6760309: G1: update remembered sets during Full GCs
Reviewed-by: iveresov, tonyp

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp

Changeset: fcf566137dbf
Author:    tonyp
Date:      2009-03-12 11:34 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fcf566137dbf

Merge


Changeset: 7bb995fbd3c0
Author:    trims
Date:      2009-03-12 18:16 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/7bb995fbd3c0

Merge

! make/linux/makefiles/adlc.make
! make/solaris/makefiles/adlc.make
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.cpp
- src/cpu/x86/vm/vm_version_x86_32.hpp
- src/cpu/x86/vm/vm_version_x86_64.cpp
- src/cpu/x86/vm/vm_version_x86_64.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/share/vm/adlc/adlparse.cpp
! src/share/vm/adlc/archDesc.cpp
! src/share/vm/adlc/dfa.cpp
! src/share/vm/adlc/dict2.cpp
! src/share/vm/adlc/filebuff.hpp
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
                
! 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/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.hpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/gc_implementation/g1/ptrQueue.hpp
! src/share/vm/gc_implementation/g1/sparsePRT.hpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/includeDB_core
! src/share/vm/includeDB_gc
! src/share/vm/interpreter/bytecodeInterpreter.cpp
! src/share/vm/libadt/dict.cpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/heapInspection.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/methodOop.hpp
! src/share/vm/opto/block.cpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/opto/live.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/reg_split.cpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/safepoint.cpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/utilities/vmError.cpp
! src/share/vm/utilities/vmError.hpp

Changeset: 2581d90c6c9b
Author:    trims
Date:      2009-03-12 18:17 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2581d90c6c9b

6816970: Bump HS15 build number to 03
Summary: Update the HS15 Build number to 03
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 1b1e8f1a4fe8
Author:    xdono
Date:      2009-03-19 13:25 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/1b1e8f1a4fe8

Added tag jdk7-b51 for changeset 2581d90c6c9b

! .hgtags

Changeset: 6e56a851ccaa
Author:    xdono
Date:      2009-03-27 14:11 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6e56a851ccaa

Added tag jdk7-b52 for changeset 1b1e8f1a4fe8

! .hgtags

Changeset: ec1a6dc46005
Author:    iveresov
Date:      2009-03-12 14:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ec1a6dc46005

6816433: Test G1 and ParOld in JPRT
Reviewed-by: jmasa, never, ysr

! make/jprt.properties

Changeset: 4018e98c778a
Author:    tonyp
Date:      2009-03-13 16:10 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4018e98c778a

Merge


Changeset: 09f82af55c3e
Author:    ysr
Date:      2009-03-13 13:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/09f82af55c3e

6808322: ParNew, CMS, G1: ParGCAllocBuffer overflow
Summary: Correct the overflow check in ParGCAllocBuffer::allocate(); simplify \
                ParGCAllocBuffer::undo_allocation().
Reviewed-by: apetrusenko, jcoomes, jmasa, minqi, phh, tonyp

! src/share/vm/gc_implementation/parNew/parGCAllocBuffer.hpp

Changeset: fe2441500281
Author:    ysr
Date:      2009-03-13 17:06 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fe2441500281

Merge


Changeset: 6c4cea9bfa11
Author:    tonyp
Date:      2009-03-15 22:03 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6c4cea9bfa11

6604422: G1: re-use half-promoted regions
6728271: G1: Cleanup G1CollectedHeap::get_gc_alloc_regions()
Summary: It allows the last half-full region to be allocated to during a GC to be \
                reused during the next GC.
Reviewed-by: apetrusenko, jcoomes

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp

Changeset: 25e146966e7c
Author:    iveresov
Date:      2009-03-16 08:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/25e146966e7c

6817419: G1: Enable extensive verification for humongous regions
Summary: Enabled full verification for humongous regions. Also made sure that the \
                VerifyAfterGC works with deferred updates and \
                G1HRRSFlushLogBuffersOnVerify.
Reviewed-by: tonyp

! src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp

Changeset: 2a5da27ccae9
Author:    tonyp
Date:      2009-03-16 10:52 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2a5da27ccae9

6816154: G1: introduce flags to enable/disable RSet updating and scanning
Summary: Introduces two flags, -XX:-/+G1EnableParallelRSetUpdating and \
-XX:-/+G1EnableParallelRSetScanning, to turn on/off the "band aid" fix that \
                serializes RSet updating / scanning during GCs.
Reviewed-by: iveresov

! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp

Changeset: 922c573ea67d
Author:    iveresov
Date:      2009-03-16 17:48 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/922c573ea67d

6815683: G1: SEGV during marking
Summary: We should mark the regions that continue humongous regions as live if the \
                first region is live.
Reviewed-by: tonyp

! src/share/vm/gc_implementation/g1/concurrentMark.cpp

Changeset: ba50942c8138
Author:    tonyp
Date:      2009-03-18 11:37 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ba50942c8138

Merge

! 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/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp

Changeset: 6af0a709d52b
Author:    twisti
Date:      2009-03-11 14:16 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6af0a709d52b

6812587: Use auxv to determine SPARC hardware features on Solaris
Summary: A similar function to getisax(2) should be used to determine all possible \
                instruction set extensions.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/sparc/vm/vm_version_sparc.hpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/solaris/vm/os_solaris.hpp
! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp
! src/share/vm/includeDB_core

Changeset: 660978a2a31a
Author:    kvn
Date:      2009-03-12 10:37 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/660978a2a31a

6791178: Specialize for zero as the compressed oop vm heap base
Summary: Use zero based compressed oops if java heap is below 32gb and unscaled \
                compressed oops if java heap is below 4gb.
Reviewed-by: never, twisti, jcoomes, coleenp

! agent/src/share/classes/sun/jvm/hotspot/debugger/Debugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/DebuggerBase.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/JVMDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebugger.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerClient.java
! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerServer.java
! agent/src/share/classes/sun/jvm/hotspot/memory/Universe.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/sparc/vm/vtableStubs_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/x86_64.ad
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/dtrace/generateJvmOffsets.cpp
! src/os/solaris/dtrace/jhelper.d
! src/os/solaris/dtrace/libjvm_db.c
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/os_cpu/linux_sparc/vm/globals_linux_sparc.hpp
! src/os_cpu/linux_x86/vm/globals_linux_x86.hpp
! src/os_cpu/solaris_sparc/vm/globals_solaris_sparc.hpp
! src/os_cpu/solaris_x86/vm/globals_solaris_x86.hpp
! src/os_cpu/windows_x86/vm/globals_windows_x86.hpp
! src/share/vm/asm/assembler.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/addnode.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/virtualspace.cpp
! src/share/vm/runtime/virtualspace.hpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: c771b7f43bbf
Author:    twisti
Date:      2009-03-13 11:35 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c771b7f43bbf

6378821: bitCount() should use POPC on SPARC processors and AMD+10h
Summary: bitCount() should use POPC on SPARC processors where POPC is implemented \
                directly in hardware.
Reviewed-by: kvn, never

! src/cpu/sparc/vm/sparc.ad
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/sparc/vm/vm_version_sparc.hpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/connode.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/runtime/globals.hpp
+ test/compiler/6378821/Test6378821.java

Changeset: c517646eef23
Author:    jrose
Date:      2009-03-13 18:39 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c517646eef23

6813212: factor duplicated assembly code for general subclass check (for 6655638)
Summary: Code in interp_masm, stubGenerator, c1_LIRAssembler, and AD files moved into \
                MacroAssembler.
Reviewed-by: kvn

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/graphKit.cpp

Changeset: c3a720eefe82
Author:    kvn
Date:      2009-03-16 15:06 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c3a720eefe82

6816308: Changes to allow builds with latest Windows SDK 6.1 on 64bit Windows 2003
Summary: Allow Hotspot builds with latest Windows SDK 6.1 on 64bit Windows 2003
Reviewed-by: ohair, tbell, jcoomes

! make/windows/get_msc_ver.sh
! make/windows/makefiles/compile.make
! make/windows/makefiles/sa.make
! make/windows/makefiles/sanity.make
! src/cpu/x86/vm/interpreterRT_x86_64.cpp
! src/os_cpu/windows_x86/vm/unwind_windows_x86.hpp
! src/share/vm/adlc/adlc.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
! src/share/vm/memory/blockOffsetTable.hpp
! src/share/vm/runtime/vm_version.cpp
! src/share/vm/utilities/globalDefinitions_visCPP.hpp

Changeset: 039a914095f4
Author:    kvn
Date:      2009-03-18 13:25 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/039a914095f4

6772368: REGRESSION:tomcat crashed twice with JDK 7
Summary: Call make_block_at() with the original handler limits.
Reviewed-by: never

! src/share/vm/ci/ciMethodBlocks.cpp

Changeset: bd441136a5ce
Author:    kvn
Date:      2009-03-19 09:13 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bd441136a5ce

Merge

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_32.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
! src/share/vm/includeDB_core
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/os.hpp

Changeset: 2314b7336582
Author:    tonyp
Date:      2009-03-21 22:53 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2314b7336582

6820321: G1: Error: guarantee(check_nums(total, n, parts), "all seq lengths should \
                match")
Summary: Small fixes to sort out some verbosegc-related incorrectness and a failure
Reviewed-by: apetrusenko

! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp

Changeset: 59f139e8a8d1
Author:    tonyp
Date:      2009-03-25 10:36 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/59f139e8a8d1

Merge


Changeset: 54782a4cd321
Author:    poonam
Date:      2009-03-15 18:11 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/54782a4cd321

6812971: SA: re-attaching to process fails
Summary: After attaching, de-attaching SA from a process, the second time attach() \
call fails. This happens because in VM.initialize(), Universe does not get \
                re-initialized before it is accessed.
Reviewed-by: swamyv

! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java

Changeset: 8ce995316d10
Author:    acorn
Date:      2009-03-16 08:50 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/8ce995316d10

Merge


Changeset: 4aaa9f5e02a8
Author:    acorn
Date:      2009-03-18 17:20 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4aaa9f5e02a8

4766230: Hotspot vtable inconsistencies cause core dumps. 6579515. 6582242.
Reviewed-by: kamg, coleenp

! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/klassVtable.hpp

Changeset: e55bcaf3a6a1
Author:    acorn
Date:      2009-03-20 11:23 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e55bcaf3a6a1

6819853: VM does not detect JDK which supports parallel class loaders
Reviewed-by: coleenp, pbk, xlu, alanb

! src/share/vm/classfile/vmSymbols.hpp

Changeset: c664a0794f85
Author:    coleenp
Date:      2009-03-20 22:08 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c664a0794f85

6805748: Assertion "don't reset to 0 -- could be mistaken for never-executed" in \
                CompilationPolicy
Summary: Resetting the invocation counter for a method invocation event was setting \
                count to zero for CompileThreshold=1, making it look like a never \
                executed method.
Reviewed-by: phh, kamg, acorn, never

! src/share/vm/interpreter/invocationCounter.cpp

Changeset: 60bfce711da4
Author:    acorn
Date:      2009-03-23 10:42 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/60bfce711da4

Merge

! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java
! src/share/vm/classfile/vmSymbols.hpp

Changeset: 6bdd6923ba16
Author:    coleenp
Date:      2009-03-25 14:19 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6bdd6923ba16

6541756: Reduce executable C-heap
Summary: Add executable parameters to reserve_memory and commit_memory to reduce \
                executable memory to only the Code Heap.
Reviewed-by: xlu, kvn, acorn

! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/memory/heap.cpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/virtualspace.cpp
! src/share/vm/runtime/virtualspace.hpp

Changeset: 715dceaa89b7
Author:    acorn
Date:      2009-03-25 13:09 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/715dceaa89b7

6603316: Improve instrumentation for classes loaded at startup
Reviewed-by: xlu, mchung

! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/prims/jni.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvm_misc.hpp

Changeset: fe62b51b93f4
Author:    acorn
Date:      2009-03-26 16:00 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fe62b51b93f4

Merge


Changeset: 520d43965b1f
Author:    ikrylov
Date:      2009-03-27 01:35 -0500
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/520d43965b1f

6812297: update project creation for Visual Studio 2005-2008
Summary: Add 2 news classes to create VC8 and VC9 projects
Reviewed-by: apetrusenko, xlu

! make/windows/build_vm_def.sh
! make/windows/create.bat
! make/windows/makefiles/adlc.make
! make/windows/makefiles/compile.make
! make/windows/makefiles/makedeps.make
! make/windows/makefiles/rules.make
! src/share/tools/MakeDeps/WinGammaPlatformVC7.java
+ src/share/tools/MakeDeps/WinGammaPlatformVC8.java
+ src/share/tools/MakeDeps/WinGammaPlatformVC9.java
! src/share/vm/utilities/globalDefinitions_visCPP.hpp

Changeset: 0aeec7d15d30
Author:    acorn
Date:      2009-03-27 14:35 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0aeec7d15d30

Merge


Changeset: 00bcc4b01dde
Author:    trims
Date:      2009-03-27 16:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/00bcc4b01dde

Merge


Changeset: 9ab385cb0c42
Author:    trims
Date:      2009-03-27 16:58 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9ab385cb0c42

6823377: Bump HS15 build number to 04
Summary: Update the HS15 Build number to 04
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 032c6af894da
Author:    trims
Date:      2009-04-01 22:31 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/032c6af894da

Merge


Changeset: 5450320b9c27
Author:    xdono
Date:      2009-04-02 16:51 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5450320b9c27

Added tag jdk7-b53 for changeset 032c6af894da

! .hgtags

Changeset: c89f86385056
Author:    jrose
Date:      2009-03-20 23:19 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c89f86385056

6814659: separable cleanups and subroutines for 6655638
Summary: preparatory but separable changes for method handles
Reviewed-by: kvn, never

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/assembler_sparc.inline.hpp
! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/share/vm/asm/assembler.hpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/loaderConstraints.hpp
! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/classfile/symbolTable.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/klassVtable.hpp
! src/share/vm/oops/methodKlass.cpp
! src/share/vm/oops/objArrayKlass.cpp
! src/share/vm/oops/oop.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/runtime/fieldDescriptor.cpp
! src/share/vm/runtime/handles.hpp
! src/share/vm/runtime/reflection.cpp
! src/share/vm/runtime/reflection.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp

Changeset: ebebd376f657
Author:    never
Date:      2009-03-23 13:58 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ebebd376f657

6805522: Server VM fails with assertion (block1->start() != \
                block2->start(),"successors have unique bcis")
Reviewed-by: kvn

! src/share/vm/ci/ciTypeFlow.cpp

Changeset: 78af5ae8e731
Author:    cfang
Date:      2009-03-24 12:19 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/78af5ae8e731

6636138: UseSuperWord enabled failure
Summary: Fixed SuperWord scheduling of memory operations.
Reviewed-by: kvn, never

! src/share/vm/opto/superword.cpp
! src/share/vm/opto/superword.hpp
+ test/compiler/6636138/Test1.java
+ test/compiler/6636138/Test2.java

Changeset: 90a66aa50514
Author:    never
Date:      2009-03-24 15:09 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/90a66aa50514

6820510: assertion failure with unloaded class in subnode.cpp
Reviewed-by: kvn

! src/share/vm/opto/subnode.cpp

Changeset: eca19a8425b5
Author:    phh
Date:      2009-03-24 21:56 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/eca19a8425b5

6810653: Change String cache class used by Hotspot from String to StringValue
Summary: Change create_vm() to load and initialize StringValue rather than String.
Reviewed-by: kvn

! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/runtime/thread.cpp

Changeset: c7bbabdcadfb
Author:    phh
Date:      2009-03-24 19:05 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c7bbabdcadfb

Merge


Changeset: d0994e5bebce
Author:    never
Date:      2009-03-26 14:31 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d0994e5bebce

6822204: volatile fences should prefer lock:addl to actual mfence instructions
Reviewed-by: kvn, phh

! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os_cpu/linux_sparc/vm/os_linux_sparc.hpp
! src/os_cpu/linux_x86/vm/orderAccess_linux_x86.inline.hpp
! src/os_cpu/solaris_sparc/vm/orderAccess_solaris_sparc.inline.hpp
! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp
! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.hpp
! src/os_cpu/solaris_x86/vm/orderAccess_solaris_x86.inline.hpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/os_cpu/solaris_x86/vm/os_solaris_x86.hpp
! src/os_cpu/windows_x86/vm/orderAccess_windows_x86.inline.hpp
! src/os_cpu/windows_x86/vm/os_windows_x86.cpp
! src/os_cpu/windows_x86/vm/os_windows_x86.hpp
! src/share/vm/includeDB_core
! src/share/vm/runtime/orderAccess.cpp
! src/share/vm/runtime/orderAccess.hpp

Changeset: afd8dfb5c2a6
Author:    never
Date:      2009-03-26 14:39 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/afd8dfb5c2a6

Merge


Changeset: fbc12e71c476
Author:    kvn
Date:      2009-03-26 15:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fbc12e71c476

6810845: Performance regression in mpegaudio on x64
Summary: Used the outer loop frequency in frequencies checks in RA.
Reviewed-by: never, twisti

! src/share/vm/opto/block.hpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/coalesce.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/machnode.cpp

Changeset: 4948e7dd28dc
Author:    never
Date:      2009-03-27 14:37 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4948e7dd28dc

6822333: _call_stub_compiled_return address handling in SA is broken causing jstack \
                to hang occasionally
Reviewed-by: kvn, twisti

! agent/src/share/classes/sun/jvm/hotspot/runtime/StubRoutines.java

Changeset: f6da6f0174ac
Author:    kvn
Date:      2009-03-30 18:19 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f6da6f0174ac

6821700: tune VM flags for peak performance
Summary: Tune C2 flags default values for performance.
Reviewed-by: never, phh, iveresov, jmasa, ysr

! src/cpu/sparc/vm/globals_sparc.hpp
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/x86/vm/globals_x86.hpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/bytecodeInfo.cpp
! src/share/vm/runtime/globals.hpp

Changeset: d3676b4cb78c
Author:    kvn
Date:      2009-03-31 10:02 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d3676b4cb78c

Merge

! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/klassVtable.hpp
! src/share/vm/prims/jvm.cpp

Changeset: 96b229c54d1e
Author:    apetrusenko
Date:      2009-03-25 13:10 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/96b229c54d1e

6543938: G1: remove the concept of popularity
Reviewed-by: iveresov, tonyp

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
! 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/g1MarkSweep.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! src/share/vm/gc_implementation/g1/g1RemSet.inline.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
! 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/vm_operations_g1.cpp
! src/share/vm/gc_implementation/g1/vm_operations_g1.hpp
! src/share/vm/gc_interface/gcCause.hpp
! src/share/vm/runtime/vm_operations.hpp

Changeset: 4ac7d97e6101
Author:    iveresov
Date:      2009-03-26 08:51 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4ac7d97e6101

6822263: G1: JVMTI heap iteration fails
Summary: Make object_iterate() traverse the perm gen
Reviewed-by: apetrusenko, tonyp

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

Changeset: cea947c8a988
Author:    ysr
Date:      2009-03-28 15:47 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/cea947c8a988

6819891: ParNew: Fix work queue overflow code to deal correctly with \
                +UseCompressedOops
Summary: When using compressed oops, rather than chaining the overflowed grey \
objects' pre-images through their klass words, we use GC-worker thread-local overflow \
                stacks.
Reviewed-by: jcoomes, jmasa

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
                
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.hpp
! src/share/vm/runtime/globals.hpp

Changeset: a80d48f6fde1
Author:    apetrusenko
Date:      2009-04-02 05:22 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a80d48f6fde1

Merge

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/share/vm/runtime/globals.hpp

Changeset: fbde8ec322d0
Author:    cfang
Date:      2009-03-31 14:07 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fbde8ec322d0

6761600: Use sse 4.2 in intrinsics
Summary: Use SSE 4.2 in intrinsics for String.{compareTo/equals/indexOf} and \
                Arrays.equals.
Reviewed-by: kvn, never, jrose

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/formssel.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 69aefafe69c1
Author:    never
Date:      2009-03-31 15:09 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/69aefafe69c1

6824463: deopt blob is testing wrong register on 64-bit x86
Reviewed-by: jrose, phh, kvn

! src/cpu/x86/vm/sharedRuntime_x86_64.cpp

Changeset: 90e3155a713d
Author:    never
Date:      2009-03-31 19:20 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/90e3155a713d

Merge


Changeset: 7230de7c4610
Author:    never
Date:      2009-04-01 11:45 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/7230de7c4610

6823454: Oop-typed loadP yields invalid pointer (0x1) on SPECjbb2005 at OSRed method \
                entry
Reviewed-by: kvn, jrose

! src/share/vm/opto/parse1.cpp

Changeset: 4e35bfab60a5
Author:    never
Date:      2009-04-02 10:49 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/4e35bfab60a5

Merge

! src/share/vm/runtime/globals.hpp

Changeset: a9d9d7e06593
Author:    trims
Date:      2009-04-02 17:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a9d9d7e06593

Merge


Changeset: aa3a6f3eaa43
Author:    trims
Date:      2009-04-02 17:37 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/aa3a6f3eaa43

6825815: Bump HS15 build number to 05 and update copyright date of \
                HOTSPOT_VM_COPYRIGHT
Summary: Update the HS15 Build number to 05 and fix copyright date of \
                HOTSPOT_VM_COPYRIGHT
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 5373f8d7025b
Author:    trims
Date:      2009-04-02 17:37 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5373f8d7025b

Merge


Changeset: f30ba3b36599
Author:    poonam
Date:      2009-03-27 10:29 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f30ba3b36599

6822407: heapOopSize lookup is incorrect in Serviceability Agent.
Summary: heapOopSize symbol should be declared as constant in vmStructs and should \
                not be looked up in readVMIntConstants().
Reviewed-by: never, swamyv, coleenp

! agent/src/share/classes/sun/jvm/hotspot/HotSpotTypeDataBase.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java
! src/share/vm/runtime/vmStructs.cpp

Changeset: d142f1feeed5
Author:    acorn
Date:      2009-03-29 18:19 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d142f1feeed5

Merge


Changeset: 956304450e80
Author:    phh
Date:      2009-04-01 16:38 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/956304450e80

6819213: revive sun.boot.library.path
Summary: Support multiplex and mutable sun.boot.library.path
Reviewed-by: acorn, dcubed, xlu

! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/hpi.hpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/os.hpp
+ test/runtime/6819213/TestBootNativeLibraryPath.java

Changeset: 23276f80d930
Author:    acorn
Date:      2009-04-02 14:26 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/23276f80d930

6825642: nsk sajdi tests fail with NullPointerException
Reviewed-by: xlu, coleenp, kamg, swamyv

! agent/src/share/classes/sun/jvm/hotspot/HotSpotTypeDataBase.java
! agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java
! src/share/vm/runtime/vmStructs.cpp

Changeset: 2c1dbb844832
Author:    acorn
Date:      2009-04-02 18:17 -0400
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2c1dbb844832

Merge

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

Changeset: eae95c5579a4
Author:    trims
Date:      2009-04-03 19:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/eae95c5579a4

Merge


Changeset: becb17ad5e51
Author:    ysr
Date:      2009-04-02 15:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/becb17ad5e51

6824570: ParNew: Fix memory leak introduced in 6819891
Summary: Allocate worker-local overflow stacks, introduced in 6819891, along with \
                ParNewGeneration, rather than with the per-scavenge \
                ParScanThreadState.
Reviewed-by: jmasa

! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp

Changeset: f18338cf04b0
Author:    jcoomes
Date:      2009-03-03 14:23 -0800
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f18338cf04b0

6810474: par compact - crash in summary_phase with very full heap
Reviewed-by: tonyp

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

Changeset: 922aedc96ef5
Author:    ysr
Date:      2009-04-03 15:59 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/922aedc96ef5

Merge

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

Changeset: fafab5d5349c
Author:    trims
Date:      2009-04-03 20:12 -0700
URL:       http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fafab5d5349c

Merge


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