Changeset: 9e6733fb56f8 Author: schien Date: 2011-04-07 15:20 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/9e6733fb56f8
Added tag jdk7-b137 for changeset 2dbcb4a4d8da ! .hgtags Changeset: 987d9d10a30a Author: trims Date: 2011-04-08 15:56 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/987d9d10a30a Added tag hs21-b07 for changeset 2dbcb4a4d8da ! .hgtags Changeset: 1d1603768966 Author: trims Date: 2011-04-05 14:12 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/1d1603768966 7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass Summary: Update the copyright to be 2010 on all changed files in OpenJDK Reviewed-by: ohair ! agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java ! agent/src/share/classes/sun/jvm/hotspot/HotSpotTypeDataBase.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeLoadConstant.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeWithKlass.java ! agent/src/share/classes/sun/jvm/hotspot/memory/DictionaryEntry.java ! agent/src/share/classes/sun/jvm/hotspot/memory/LoaderConstraintEntry.java ! agent/src/share/classes/sun/jvm/hotspot/memory/PlaceholderEntry.java ! agent/src/share/classes/sun/jvm/hotspot/memory/StringTable.java ! agent/src/share/classes/sun/jvm/hotspot/memory/SymbolTable.java ! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java ! agent/src/share/classes/sun/jvm/hotspot/oops/GenerateOopMap.java ! agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java ! agent/src/share/classes/sun/jvm/hotspot/oops/Method.java ! agent/src/share/classes/sun/jvm/hotspot/oops/Symbol.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassWriter.java ! agent/src/share/classes/sun/jvm/hotspot/types/Field.java ! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/Hashtable.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/HashtableEntry.java ! make/linux/Makefile ! make/linux/makefiles/arm.make ! make/linux/makefiles/gcc.make ! make/linux/makefiles/mapfile-vers-debug ! make/linux/makefiles/mapfile-vers-product ! make/linux/makefiles/ppc.make ! make/linux/makefiles/sparcWorks.make ! make/linux/makefiles/top.make ! make/linux/makefiles/vm.make ! make/solaris/makefiles/adlc.make ! make/solaris/makefiles/buildtree.make ! make/solaris/makefiles/rules.make ! make/solaris/makefiles/top.make ! make/solaris/makefiles/vm.make ! make/windows/create_obj_files.sh ! make/windows/makefiles/launcher.make ! make/windows/makefiles/vm.make ! src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp ! src/cpu/sparc/vm/dump_sparc.cpp ! src/cpu/sparc/vm/jni_sparc.h ! src/cpu/sparc/vm/nativeInst_sparc.cpp ! src/cpu/sparc/vm/nativeInst_sparc.hpp ! src/cpu/sparc/vm/relocInfo_sparc.cpp ! src/cpu/x86/vm/jni_x86.h ! src/cpu/x86/vm/vm_version_x86.cpp ! src/cpu/zero/vm/jni_zero.h ! src/os/linux/vm/jvm_linux.cpp ! src/os/linux/vm/osThread_linux.cpp ! src/os/linux/vm/os_linux.inline.hpp ! src/os/linux/vm/thread_linux.inline.hpp ! src/os/solaris/dtrace/generateJvmOffsets.cpp ! src/os/solaris/dtrace/jhelper.d ! src/os/solaris/dtrace/libjvm_db.c ! src/os/solaris/vm/dtraceJSDT_solaris.cpp ! src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp ! src/os_cpu/linux_x86/vm/os_linux_x86.cpp ! src/os_cpu/linux_zero/vm/os_linux_zero.cpp ! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp ! src/share/tools/hsdis/hsdis-demo.c ! src/share/tools/hsdis/hsdis.c ! src/share/vm/adlc/main.cpp ! src/share/vm/adlc/output_c.cpp ! src/share/vm/asm/assembler.cpp ! src/share/vm/asm/assembler.hpp ! src/share/vm/asm/codeBuffer.hpp ! src/share/vm/c1/c1_Compilation.hpp ! src/share/vm/c1/c1_Defs.hpp ! src/share/vm/c1/c1_FpuStackSim.hpp ! src/share/vm/c1/c1_FrameMap.cpp ! src/share/vm/c1/c1_FrameMap.hpp ! src/share/vm/c1/c1_LIRAssembler.cpp ! src/share/vm/c1/c1_LIRAssembler.hpp ! src/share/vm/c1/c1_LinearScan.cpp ! src/share/vm/c1/c1_LinearScan.hpp ! src/share/vm/c1/c1_MacroAssembler.hpp ! src/share/vm/c1/c1_globals.hpp ! src/share/vm/ci/ciClassList.hpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/ci/ciKlass.cpp ! src/share/vm/ci/ciObjArrayKlass.cpp ! src/share/vm/ci/ciObject.hpp ! src/share/vm/ci/ciObjectFactory.hpp ! src/share/vm/ci/ciSignature.cpp ! src/share/vm/ci/ciSignature.hpp ! src/share/vm/ci/ciSymbol.cpp ! src/share/vm/ci/ciSymbol.hpp ! src/share/vm/ci/compilerInterface.hpp ! src/share/vm/classfile/classFileError.cpp ! src/share/vm/classfile/classFileStream.hpp ! src/share/vm/classfile/classLoader.cpp ! src/share/vm/classfile/classLoader.hpp ! src/share/vm/classfile/dictionary.cpp ! src/share/vm/classfile/dictionary.hpp ! src/share/vm/classfile/javaAssertions.cpp ! src/share/vm/classfile/loaderConstraints.cpp ! src/share/vm/classfile/loaderConstraints.hpp ! src/share/vm/classfile/placeholders.cpp ! src/share/vm/classfile/placeholders.hpp ! src/share/vm/classfile/resolutionErrors.cpp ! src/share/vm/classfile/resolutionErrors.hpp ! src/share/vm/classfile/stackMapFrame.cpp ! src/share/vm/classfile/stackMapFrame.hpp ! src/share/vm/classfile/stackMapTable.cpp ! src/share/vm/classfile/stackMapTable.hpp ! src/share/vm/classfile/verificationType.cpp ! src/share/vm/classfile/verificationType.hpp ! src/share/vm/classfile/verifier.hpp ! src/share/vm/code/codeBlob.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/code/compiledIC.cpp ! src/share/vm/code/compiledIC.hpp ! src/share/vm/code/dependencies.cpp ! src/share/vm/code/icBuffer.cpp ! src/share/vm/code/relocInfo.cpp ! src/share/vm/code/relocInfo.hpp ! src/share/vm/code/vmreg.hpp ! src/share/vm/compiler/compileLog.hpp ! src/share/vm/compiler/compilerOracle.cpp ! src/share/vm/compiler/compilerOracle.hpp ! src/share/vm/compiler/disassembler.cpp ! src/share/vm/compiler/disassembler.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp ! src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp ! src/share/vm/gc_implementation/g1/vm_operations_g1.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp ! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.cpp ! src/share/vm/gc_implementation/parallelScavenge/psScavenge.inline.hpp ! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp ! src/share/vm/gc_implementation/shared/allocationStats.hpp ! src/share/vm/gc_implementation/shared/concurrentGCThread.cpp ! src/share/vm/gc_implementation/shared/gcUtil.cpp ! src/share/vm/gc_implementation/shared/markSweep.cpp ! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/interpreter/bytecodeInterpreter.hpp ! 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/linkResolver.hpp ! src/share/vm/interpreter/templateInterpreter.hpp ! src/share/vm/interpreter/templateInterpreterGenerator.hpp ! src/share/vm/interpreter/templateTable.hpp ! src/share/vm/memory/barrierSet.cpp ! src/share/vm/memory/classify.cpp ! src/share/vm/memory/compactingPermGenGen.cpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/memory/heap.cpp ! src/share/vm/memory/heapInspection.cpp ! src/share/vm/memory/iterator.hpp ! src/share/vm/memory/restore.cpp ! src/share/vm/memory/serialize.cpp ! src/share/vm/memory/sharedHeap.cpp ! src/share/vm/memory/universe.hpp ! src/share/vm/oops/arrayKlass.cpp ! src/share/vm/oops/arrayOop.cpp ! src/share/vm/oops/cpCacheKlass.hpp ! src/share/vm/oops/generateOopMap.hpp ! src/share/vm/oops/klass.cpp ! src/share/vm/oops/markOop.hpp ! src/share/vm/oops/symbol.cpp ! src/share/vm/oops/symbol.hpp ! src/share/vm/oops/typeArrayOop.hpp ! src/share/vm/opto/buildOopMap.cpp ! src/share/vm/opto/c2_globals.hpp ! src/share/vm/opto/c2compiler.cpp ! src/share/vm/opto/chaitin.cpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/graphKit.hpp ! src/share/vm/opto/idealKit.cpp ! src/share/vm/opto/idealKit.hpp ! src/share/vm/opto/lcm.cpp ! src/share/vm/opto/locknode.hpp ! src/share/vm/opto/loopTransform.cpp ! src/share/vm/opto/loopUnswitch.cpp ! src/share/vm/opto/loopopts.cpp ! src/share/vm/opto/matcher.cpp ! src/share/vm/opto/matcher.hpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/node.cpp ! src/share/vm/opto/output.cpp ! src/share/vm/opto/output.hpp ! src/share/vm/opto/parse1.cpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/opto/regmask.cpp ! src/share/vm/opto/regmask.hpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/opto/stringopts.cpp ! src/share/vm/opto/type.hpp ! src/share/vm/precompiled.hpp ! src/share/vm/prims/forte.cpp ! src/share/vm/prims/jni_md.h ! src/share/vm/prims/jvm_misc.hpp ! src/share/vm/prims/jvmtiClassFileReconstituter.cpp ! src/share/vm/prims/jvmtiClassFileReconstituter.hpp ! src/share/vm/prims/jvmtiEventController.cpp ! src/share/vm/prims/jvmtiRedefineClasses.hpp ! src/share/vm/prims/jvmtiTagMap.hpp ! src/share/vm/runtime/deoptimization.hpp ! src/share/vm/runtime/dtraceJSDT.hpp ! src/share/vm/runtime/fieldDescriptor.hpp ! src/share/vm/runtime/fieldType.cpp ! src/share/vm/runtime/fieldType.hpp ! src/share/vm/runtime/fprofiler.cpp ! src/share/vm/runtime/fprofiler.hpp ! src/share/vm/runtime/frame.hpp ! src/share/vm/runtime/frame.inline.hpp ! src/share/vm/runtime/handles.hpp ! src/share/vm/runtime/icache.hpp ! src/share/vm/runtime/interfaceSupport.cpp ! src/share/vm/runtime/interfaceSupport.hpp ! src/share/vm/runtime/javaCalls.cpp ! src/share/vm/runtime/javaCalls.hpp ! src/share/vm/runtime/javaFrameAnchor.hpp ! src/share/vm/runtime/jniHandles.cpp ! src/share/vm/runtime/objectMonitor.cpp ! src/share/vm/runtime/reflection.hpp ! src/share/vm/runtime/reflectionUtils.hpp ! src/share/vm/runtime/registerMap.hpp ! src/share/vm/runtime/rframe.cpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/signature.cpp ! src/share/vm/runtime/signature.hpp ! src/share/vm/runtime/stackValueCollection.cpp ! src/share/vm/runtime/statSampler.cpp ! src/share/vm/runtime/stubCodeGenerator.cpp ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/synchronizer.cpp ! src/share/vm/runtime/threadLocalStorage.hpp ! src/share/vm/runtime/vframe.cpp ! src/share/vm/runtime/vmStructs.hpp ! src/share/vm/runtime/vm_operations.cpp ! src/share/vm/runtime/vm_operations.hpp ! src/share/vm/runtime/vm_version.cpp ! src/share/vm/runtime/vm_version.hpp ! src/share/vm/services/attachListener.cpp ! src/share/vm/services/attachListener.hpp ! src/share/vm/services/classLoadingService.cpp ! src/share/vm/services/management.hpp ! src/share/vm/services/memoryManager.cpp ! src/share/vm/services/memoryPool.cpp ! src/share/vm/services/memoryService.cpp ! src/share/vm/shark/sharkNativeWrapper.cpp ! src/share/vm/utilities/copy.hpp ! src/share/vm/utilities/debug.cpp ! src/share/vm/utilities/debug.hpp ! src/share/vm/utilities/elfSymbolTable.cpp ! src/share/vm/utilities/exceptions.cpp ! src/share/vm/utilities/exceptions.hpp ! src/share/vm/utilities/globalDefinitions_gcc.hpp ! src/share/vm/utilities/globalDefinitions_sparcWorks.hpp ! src/share/vm/utilities/globalDefinitions_visCPP.hpp ! src/share/vm/utilities/hashtable.cpp ! src/share/vm/utilities/hashtable.hpp ! src/share/vm/utilities/hashtable.inline.hpp ! src/share/vm/utilities/ostream.hpp ! src/share/vm/utilities/taskqueue.hpp ! src/share/vm/utilities/utf8.cpp ! src/share/vm/utilities/utf8.hpp ! src/share/vm/utilities/xmlstream.cpp ! src/share/vm/utilities/xmlstream.hpp Changeset: a0de1dfd1933 Author: ysr Date: 2011-03-24 15:45 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/a0de1dfd1933 7030435: Some oop_oop_iterate_m() methods iterate outside of specified memory bounds Summary: Filter ref-containing locations through the memory-interval specified in the call. Reviewed-by: jcoomes, jwilhelm, tonyp ! src/share/vm/oops/constantPoolKlass.cpp Changeset: 5134fa1cfe63 Author: ysr Date: 2011-03-24 15:47 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/5134fa1cfe63 7029036: Card-table verification hangs with all framework collectors, except G1, even before the first GC Summary: When verifying clean card ranges, use memory-range-bounded iteration over oops of objects overlapping that range, thus avoiding the otherwise quadratic worst-case cost of scanning large object arrays. Reviewed-by: jmasa, jwilhelm, tonyp ! src/share/vm/memory/cardTableRS.cpp Changeset: c6580380076b Author: jcoomes Date: 2011-03-25 17:39 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/c6580380076b Merge Changeset: 5c0b591e1074 Author: brutisso Date: 2011-03-23 14:12 +0100 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/5c0b591e1074 6948149: G1: Imbalance in termination times Summary: Changed default value of WorkStealingYieldsBeforeSleep from 1000 to 5000. Added more information to G1 pause logging. Reviewed-by: jwilhelm, tonyp, jmasa ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp ! src/share/vm/runtime/globals.hpp Changeset: 02f49b66361a Author: johnc Date: 2011-03-28 10:58 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/02f49b66361a 7026932: G1: No need to abort VM when card count cache expansion fails Summary: Manage allocation/freeing of the card cache counts and epochs arrays directly so that an allocation failure while attempting to expand these arrays does not abort the JVM. Failure to expand these arrays is not fatal. Reviewed-by: iveresov, tonyp ! src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp ! src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp Changeset: 455328d90876 Author: tonyp Date: 2011-03-29 22:36 -0400 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/455328d90876 7029458: G1: Add newly-reclaimed regions to the beginning of the region free list, not the end Summary: What the synopsis says. Reviewed-by: jwilhelm, iveresov, johnc ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.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 Changeset: abdfc822206f Author: tonyp Date: 2011-03-30 10:26 -0400 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/abdfc822206f 7023069: G1: Introduce symmetric locking in the slow allocation path 7023151: G1: refactor the code that operates on _cur_alloc_region to be re-used for allocs by the GC threads 7018286: G1: humongous allocation attempts should take the GC locker into account Summary: First, this change replaces the asymmetric locking scheme in the G1 slow alloc path by a summetric one. Second, it factors out the code that operates on _cur_alloc_region so that it can be re-used for allocations by the GC threads in the future. Reviewed-by: stefank, brutisso, johnc + src/share/vm/gc_implementation/g1/g1AllocRegion.cpp + src/share/vm/gc_implementation/g1/g1AllocRegion.hpp + src/share/vm/gc_implementation/g1/g1AllocRegion.inline.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/heapRegion.cpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp ! src/share/vm/gc_implementation/g1/heapRegion.inline.hpp ! src/share/vm/memory/cardTableModRefBS.hpp ! src/share/vm/memory/space.cpp Changeset: c84ee870e0b9 Author: tonyp Date: 2011-04-04 13:18 -0400 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/c84ee870e0b9 7033292: G1: nightly failure: Non-dirty cards in region that should be dirty Summary: The epochs on the card cache array are initialized to 0 and our initial epoch also starts at 0. So, until the first GC, it might be possible to successfully "claim" a card which was in fact never initialized. Reviewed-by: johnc, iveresov, ysr ! src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp Changeset: 371bbc844bf1 Author: tonyp Date: 2011-04-04 14:23 -0400 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/371bbc844bf1 7027766: G1: introduce flag to dump the liveness information per region at the end of marking Summary: Repurpose the existing flag G1PrintRegionLivenessInfo to print out the liveness distribution across the regions in the heap at the end of marking. Reviewed-by: iveresov, jwilhelm ! 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/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp Changeset: 8f1042ff784d Author: johnc Date: 2011-02-18 10:07 -0800 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/8f1042ff784d 7020042: G1: Partially remove fix for 6994628 Summary: Disable reference discovery and processing during concurrent marking by disabling fix for 6994628. Reviewed-by: tonyp, ysr ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp Changeset: 4f978fb6c81a Author: jmasa Date: 2011-04-06 16:02 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/4f978fb6c81a Merge ! src/share/vm/oops/constantPoolKlass.cpp ! src/share/vm/runtime/globals.hpp Changeset: 24fbb4b7c2d3 Author: trims Date: 2011-04-08 16:18 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/24fbb4b7c2d3 Merge Changeset: 0930dc920c18 Author: trims Date: 2011-04-08 16:18 -0700 URL: http://hg.openjdk.java.net/jdk7/build/hotspot/rev/0930dc920c18 7035259: Bump the HS21 build number to 08 Summary: Update the HS21 build number to 08 Reviewed-by: jcoomes ! make/hotspot_version
