hg: jdk8u/jdk8u/hotspot: 13 new changesets

john.coomes at oracle.com john.coomes at oracle.com
Tue May 27 22:38:54 UTC 2014 

Changeset: 8c7ba9f705a1
Author:    amurillo
Date:      2014-05-16 03:28 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/8c7ba9f705a1

8043308: new hotspot build - hs25.20-b16
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 2b8a9740813e
Author:    dholmes
Date:      2014-05-12 20:20 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/2b8a9740813e

8032551: Remove UsePPCLWSYNC from globals.hpp
Reviewed-by: lfoltan, zgu

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

Changeset: daebbfd6d5ea
Author:    dholmes
Date:      2014-05-16 19:13 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/daebbfd6d5ea

Merge


Changeset: 124e98cd679a
Author:    iignatyev
Date:      2014-05-18 00:25 +0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/124e98cd679a

8042949: +UnlockExperimentalVMOptions missed from TestUseRTMLockingOptionOnUnsupportedVM.java test
Reviewed-by: kvn, iignatyev
Contributed-by: filipp.zhinkin at oracle.com

! test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedVM.java

Changeset: 366c198c896d
Author:    lfoltan
Date:      2014-05-15 09:25 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/366c198c896d

8041918: BootstrapMethods attribute cannot be empty.
Summary: Allow a BootstrapMethods attribute that contains an empty bootstrap_methods table where num_bootstrap_methods is equal to zero.
Reviewed-by: coleenp, hseigel

! src/share/vm/classfile/classFileParser.cpp
+ test/runtime/classFileParserBug/TestEmptyBootstrapMethodsAttr.java
+ test/runtime/classFileParserBug/emptynumbootstrapmethods.jar
+ test/runtime/classFileParserBug/emptynumbootstrapmethods1.jcod
+ test/runtime/classFileParserBug/emptynumbootstrapmethods2.jcod

Changeset: 7384f6a12fc1
Author:    coleenp
Date:      2014-05-15 18:23 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/7384f6a12fc1

8038212: Method::is_valid_method() check has performance regression impact for stackwalking
Summary: Only prune metaspace virtual spaces at safepoint so walking them is safe outside a safepoint.
Reviewed-by: mgerdin, mgronlun, hseigel, stefank

! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/memory/allocation.cpp
! src/share/vm/memory/metaspace.cpp
! src/share/vm/memory/metaspace.hpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/safepoint.cpp
! src/share/vm/utilities/globalDefinitions.hpp

Changeset: 968a17f18337
Author:    kvn
Date:      2014-05-16 12:05 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/968a17f18337

8042786: Proper fix for 8032566
Summary: Check for overflow cases in range checks and collapse it if we can.
Reviewed-by: jrose, iveresov

! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/callGenerator.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/ifnode.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/subnode.hpp

Changeset: 78bbf4d43a14
Author:    drchase
Date:      2014-05-22 15:52 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/78bbf4d43a14

8037816: Fix for 8036122 breaks build with Xcode5/clang
8043029: Change 8037816 breaks HS build with older GCC versions which don't support diagnostic pragmas
8043164: Format warning in traceStream.hpp
Summary: Backport of main fix + two corrections, enables clang compilation, turns on format attributes, corrects/mutes warnings
Reviewed-by: kvn, coleenp, iveresov, twisti

! src/cpu/ppc/vm/vm_version_ppc.cpp
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/c1_LinearScan_x86.cpp
! src/cpu/x86/vm/compiledIC_x86.cpp
! src/cpu/x86/vm/frame_x86.cpp
! src/cpu/x86/vm/interpreter_x86_64.cpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/methodHandles_x86.cpp
! src/cpu/x86/vm/nativeInst_x86.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vtableStubs_x86_32.cpp
! src/cpu/x86/vm/vtableStubs_x86_64.cpp
! src/os/bsd/vm/decoder_machO.cpp
! src/os/bsd/vm/os_bsd.cpp
! src/os/bsd/vm/perfMemory_bsd.cpp
! src/os/linux/vm/os_linux.cpp
! src/os/linux/vm/perfMemory_linux.cpp
! src/os/posix/vm/os_posix.cpp
! src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp
! src/os_cpu/linux_x86/vm/os_linux_x86.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/adlc/output_h.cpp
! src/share/vm/asm/codeBuffer.cpp
! src/share/vm/asm/codeBuffer.hpp
! src/share/vm/asm/register.hpp
! src/share/vm/c1/c1_CFGPrinter.cpp
! src/share/vm/c1/c1_InstructionPrinter.cpp
! src/share/vm/c1/c1_LIR.cpp
! src/share/vm/c1/c1_RangeCheckElimination.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/c1/c1_ValueType.hpp
! src/share/vm/ci/bcEscapeAnalyzer.cpp
! src/share/vm/ci/ciConstant.cpp
! src/share/vm/ci/ciEnv.cpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/ci/ciMetadata.cpp
! src/share/vm/ci/ciMethodData.cpp
! src/share/vm/ci/ciObject.cpp
! src/share/vm/ci/ciSignature.cpp
! src/share/vm/ci/ciType.cpp
! src/share/vm/classfile/classFileError.cpp
! src/share/vm/classfile/classFileParser.hpp
! src/share/vm/classfile/classLoader.cpp
! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/defaultMethods.cpp
! src/share/vm/classfile/dictionary.cpp
! src/share/vm/classfile/dictionary.hpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/symbolTable.cpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/verifier.cpp
! src/share/vm/classfile/verifier.hpp
! src/share/vm/classfile/vmSymbols.cpp
! src/share/vm/code/codeBlob.cpp
! src/share/vm/code/codeCache.cpp
! src/share/vm/code/compiledIC.cpp
! src/share/vm/code/compressedStream.cpp
! src/share/vm/code/debugInfo.cpp
! src/share/vm/code/exceptionHandlerTable.cpp
! src/share/vm/code/icBuffer.cpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/pcDesc.cpp
! src/share/vm/code/relocInfo.cpp
! src/share/vm/code/scopeDesc.cpp
! src/share/vm/code/vtableStubs.cpp
! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/compiler/compileLog.cpp
! src/share/vm/compiler/compileLog.hpp
! src/share/vm/compiler/compilerOracle.cpp
! src/share/vm/compiler/disassembler.cpp
! src/share/vm/compiler/methodLiveness.cpp
! src/share/vm/compiler/oopMap.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.cpp
! 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/concurrentMarkSweepThread.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/freeChunk.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/promotionInfo.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/vmCMSOperations.cpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! 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/g1BiasedArray.cpp
! src/share/vm/gc_implementation/g1/g1BiasedArray.hpp
! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp
! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.inline.hpp
! src/share/vm/gc_implementation/g1/g1CardCounts.cpp
! src/share/vm/gc_implementation/g1/g1CardCounts.hpp
! src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp
! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp
! src/share/vm/gc_implementation/g1/g1HRPrinter.cpp
! src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp
! src/share/vm/gc_implementation/g1/g1RemSet.cpp
! 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/heapRegionSeq.cpp
! 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/satbQueue.cpp
! src/share/vm/gc_implementation/g1/survRateGroup.cpp
! src/share/vm/gc_implementation/parNew/asParNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parOopClosures.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp
! src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/asPSYoungGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp
! src/share/vm/gc_implementation/parallelScavenge/gcTaskManager.cpp
! src/share/vm/gc_implementation/parallelScavenge/gcTaskThread.cpp
! src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/psAdaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.cpp
! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp
! src/share/vm/gc_implementation/parallelScavenge/psScavenge.inline.hpp
! src/share/vm/gc_implementation/parallelScavenge/psVirtualspace.cpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp
! src/share/vm/gc_implementation/shared/adaptiveSizePolicy.cpp
! src/share/vm/gc_implementation/shared/ageTable.cpp
! src/share/vm/gc_implementation/shared/allocationStats.hpp
! src/share/vm/gc_implementation/shared/immutableSpace.cpp
! src/share/vm/gc_implementation/shared/markSweep.cpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_implementation/shared/mutableSpace.cpp
! src/share/vm/gc_implementation/shared/parGCAllocBuffer.cpp
! src/share/vm/gc_implementation/shared/spaceDecorator.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/interpreter/interpreter.cpp
! src/share/vm/interpreter/interpreterRuntime.cpp
! src/share/vm/interpreter/linkResolver.cpp
! src/share/vm/interpreter/oopMapCache.cpp
! src/share/vm/interpreter/templateInterpreter.cpp
! src/share/vm/libadt/dict.cpp
! src/share/vm/libadt/set.cpp
! src/share/vm/memory/allocation.cpp
! src/share/vm/memory/binaryTreeDictionary.cpp
! src/share/vm/memory/blockOffsetTable.cpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/memory/cardTableRS.cpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/filemap.cpp
! src/share/vm/memory/gcLocker.cpp
! src/share/vm/memory/genCollectedHeap.cpp
! src/share/vm/memory/genOopClosures.hpp
! src/share/vm/memory/generation.cpp
! src/share/vm/memory/generation.hpp
! src/share/vm/memory/heapInspection.cpp
! src/share/vm/memory/heapInspection.hpp
! src/share/vm/memory/metachunk.cpp
! src/share/vm/memory/metaspace.cpp
! src/share/vm/memory/metaspaceShared.cpp
! src/share/vm/memory/referenceProcessor.cpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/threadLocalAllocBuffer.cpp
! src/share/vm/memory/threadLocalAllocBuffer.inline.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/oops/annotations.cpp
! src/share/vm/oops/constMethod.cpp
! src/share/vm/oops/constantPool.cpp
! src/share/vm/oops/cpCache.cpp
! src/share/vm/oops/generateOopMap.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceRefKlass.cpp
! src/share/vm/oops/klass.inline.hpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/markOop.cpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/methodData.cpp
! src/share/vm/oops/oop.cpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/block.cpp
! src/share/vm/opto/callnode.cpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/compile.hpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/idealGraphPrinter.cpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/opto/loopPredicate.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/node.cpp
! src/share/vm/opto/parse1.cpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/phaseX.cpp
! src/share/vm/opto/regmask.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/prims/jni.cpp
! src/share/vm/prims/jniCheck.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiEnter.xsl
! src/share/vm/prims/jvmtiEnvThreadState.cpp
! src/share/vm/prims/jvmtiEventController.cpp
! src/share/vm/prims/jvmtiExport.cpp
! src/share/vm/prims/jvmtiImpl.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/prims/methodHandles.cpp
! src/share/vm/prims/privilegedStack.cpp
! src/share/vm/prims/unsafe.cpp
! src/share/vm/prims/whitebox.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/biasedLocking.cpp
! src/share/vm/runtime/compilationPolicy.cpp
! src/share/vm/runtime/deoptimization.cpp
! src/share/vm/runtime/fprofiler.cpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/handles.cpp
! src/share/vm/runtime/interfaceSupport.cpp
! src/share/vm/runtime/java.cpp
! src/share/vm/runtime/jniHandles.cpp
! src/share/vm/runtime/mutex.cpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/osThread.cpp
! src/share/vm/runtime/perfData.cpp
! src/share/vm/runtime/perfMemory.cpp
! src/share/vm/runtime/safepoint.cpp
! src/share/vm/runtime/safepoint.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/signature.cpp
! src/share/vm/runtime/stackValue.cpp
! src/share/vm/runtime/stackValueCollection.cpp
! src/share/vm/runtime/stubCodeGenerator.cpp
! src/share/vm/runtime/sweeper.cpp
! src/share/vm/runtime/sweeper.hpp
! src/share/vm/runtime/synchronizer.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
! src/share/vm/runtime/timer.cpp
! src/share/vm/runtime/unhandledOops.cpp
! src/share/vm/runtime/vframe.cpp
! src/share/vm/runtime/vframe.hpp
! src/share/vm/runtime/vframeArray.cpp
! src/share/vm/runtime/virtualspace.cpp
! src/share/vm/runtime/vmThread.cpp
! src/share/vm/runtime/vm_operations.cpp
! src/share/vm/services/attachListener.cpp
! src/share/vm/services/classLoadingService.cpp
! src/share/vm/services/diagnosticCommand.cpp
! src/share/vm/services/diagnosticFramework.cpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/services/lowMemoryDetector.cpp
! src/share/vm/services/management.cpp
! src/share/vm/services/memReporter.cpp
! src/share/vm/services/memSnapshot.cpp
! src/share/vm/services/memTrackWorker.cpp
! src/share/vm/services/nmtDCmd.cpp
! src/share/vm/services/threadService.cpp
! src/share/vm/trace/traceStream.hpp
! src/share/vm/utilities/array.hpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/constantTag.cpp
! src/share/vm/utilities/debug.cpp
! src/share/vm/utilities/debug.hpp
! src/share/vm/utilities/events.cpp
! src/share/vm/utilities/events.hpp
! src/share/vm/utilities/exceptions.cpp
! src/share/vm/utilities/exceptions.hpp
! src/share/vm/utilities/globalDefinitions.hpp
! src/share/vm/utilities/globalDefinitions_gcc.hpp
! src/share/vm/utilities/numberSeq.cpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/ostream.hpp
! src/share/vm/utilities/quickSort.cpp
! src/share/vm/utilities/taskqueue.cpp
! src/share/vm/utilities/vmError.cpp
! src/share/vm/utilities/workgroup.cpp
! src/share/vm/utilities/xmlstream.cpp
! src/share/vm/utilities/xmlstream.hpp

Changeset: 1555c0843770
Author:    drchase
Date:      2014-05-22 13:05 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/1555c0843770

Merge

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

Changeset: 0fb5b60ab4a2
Author:    mikael
Date:      2014-04-29 22:04 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/0fb5b60ab4a2

8022070: Compilation error in stubGenerator_sparc.cpp with some compilers
Reviewed-by: twisti, kvn

! src/cpu/sparc/vm/stubGenerator_sparc.cpp

Changeset: 7f77d17d0f13
Author:    mikael
Date:      2014-04-29 22:05 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/7f77d17d0f13

8042059: Various fixes to linux/sparc
Reviewed-by: twisti, kvn

! agent/src/os/linux/libproc.h
! src/cpu/sparc/vm/frame_sparc.hpp
! src/cpu/sparc/vm/frame_sparc.inline.hpp
! src/os_cpu/linux_sparc/vm/atomic_linux_sparc.inline.hpp
! src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp

Changeset: 50e5d560367b
Author:    amurillo
Date:      2014-05-23 14:12 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/50e5d560367b

Merge


Changeset: c36ef639e6d3
Author:    amurillo
Date:      2014-05-23 14:12 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c36ef639e6d3

Added tag hs25.20-b16 for changeset 50e5d560367b

! .hgtags

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