Changeset: 6aa467001334 Author: trims Date: 2011-01-25 14:57 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/6aa467001334
Added tag hs20-b07 for changeset d535bf4c1235 ! .hgtags Changeset: d19d8218a399 Author: trims Date: 2011-01-25 15:06 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d19d8218a399 7014711: Fork HS20 to HS21 - renumber Major and build numbers of JVM Summary: Update the Major and Build numbers for HS21 Reviewed-by: jcoomes ! make/hotspot_version Changeset: ccfcb502af3f Author: dholmes Date: 2011-01-25 00:14 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ccfcb502af3f 6566340: Restore use of stillborn flag to signify a thread that was stopped before it started Summary: Restore use of stillborn flag Reviewed-by: acorn, alanb ! src/share/vm/prims/jvm.cpp ! src/share/vm/runtime/thread.cpp Changeset: 515cc1a31fd1 Author: dcubed Date: 2011-01-26 21:26 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/515cc1a31fd1 Merge Changeset: bb2c2878f134 Author: twisti Date: 2011-01-20 08:25 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bb2c2878f134 7011839: JSR 292 turn on escape analysis when using invokedynamic Summary: Currently escape analysis is turned off when EnableInvokeDynamic is true. Reviewed-by: jrose, kvn ! src/share/vm/ci/bcEscapeAnalyzer.cpp ! src/share/vm/runtime/arguments.cpp Changeset: a7367756024b Author: twisti Date: 2011-01-21 01:16 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a7367756024b Merge ! src/share/vm/ci/bcEscapeAnalyzer.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.hpp Changeset: 403dc4c1d7f5 Author: never Date: 2011-01-21 13:01 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/403dc4c1d7f5 6809483: hotspot:::method_entry are not correctly generated for "method()V" Reviewed-by: iveresov, twisti ! src/share/vm/c1/c1_Canonicalizer.cpp ! src/share/vm/c1/c1_Canonicalizer.hpp ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_Instruction.hpp ! src/share/vm/c1/c1_InstructionPrinter.cpp ! src/share/vm/c1/c1_InstructionPrinter.hpp ! src/share/vm/c1/c1_LIRGenerator.cpp ! src/share/vm/c1/c1_LIRGenerator.hpp ! src/share/vm/c1/c1_Optimizer.cpp ! src/share/vm/c1/c1_ValueMap.hpp Changeset: aa4b04b68652 Author: never Date: 2011-01-21 13:03 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/aa4b04b68652 Merge ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_LIRGenerator.cpp Changeset: e4fee0bdaa85 Author: never Date: 2011-01-24 13:34 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e4fee0bdaa85 7008809: should report the class in ArrayStoreExceptions from compiled code Reviewed-by: iveresov, twisti ! src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp ! src/cpu/x86/vm/c1_CodeStubs_x86.cpp ! src/cpu/x86/vm/c1_Runtime1_x86.cpp ! src/share/vm/c1/c1_CodeStubs.hpp ! src/share/vm/c1/c1_LIR.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/c1/c1_Runtime1.hpp Changeset: f966c66b5463 Author: iveresov Date: 2011-01-25 14:38 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f966c66b5463 7014247: CTW fails when compile sun/misc/AtomicLongCSImpl (REMOVED from JDK7) Summary: Use lea to compute field address in AtomicLongCSImpl::attemptUpdate() intrinsic on x86. Reviewed-by: never, kvn ! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp Changeset: 635b068a7224 Author: twisti Date: 2011-01-27 08:47 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/635b068a7224 Merge ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp Changeset: 9846d99e16d3 Author: twisti Date: 2011-01-27 14:05 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9846d99e16d3 Merge Changeset: a672e43650cc Author: tonyp Date: 2011-01-21 11:30 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/a672e43650cc 7013718: G1: small fixes for two assert/guarantee failures Summary: Two small fixes to deal with a guarantee failure (the marking thread should join the SuspendibleThreadSet before calling a method that does pause prediction work so that said method is never called during a pause) and an assert failure (an assert is too strong). Reviewed-by: iveresov, johnc ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp ! src/share/vm/gc_implementation/g1/heapRegionSeq.cpp Changeset: 97ba643ea3ed Author: tonyp Date: 2011-01-25 17:58 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/97ba643ea3ed 7014261: G1: RSet-related failures Summary: A race between the concurrent cleanup thread and the VM thread while it is processing the "expanded sparse table list" causes both threads to try to free the same sparse table entry and either causes one of the threads to fail or leaves the entry in an inconsistent state. The solution is purge all entries on the expanded list that correspond go regions that are being cleaned up. Reviewed-by: brutisso, johnc ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp ! src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp ! src/share/vm/gc_implementation/g1/sparsePRT.cpp ! src/share/vm/gc_implementation/g1/sparsePRT.hpp Changeset: 234761c55641 Author: johnc Date: 2011-01-25 10:56 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/234761c55641 6608385: G1: need to support parallel reference processing Summary: Implement support for ParallelRefProcEnabled in the reference processing that takes place at the end of G1 concurrent marking. Reviewed-by: tonyp, ysr ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/runtime/arguments.cpp Changeset: 81668b1f4877 Author: johnc Date: 2011-01-26 09:57 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/81668b1f4877 Merge ! src/share/vm/gc_implementation/g1/concurrentMark.cpp Changeset: 27e4ea99855d Author: johnc Date: 2011-01-27 13:42 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/27e4ea99855d Merge ! src/share/vm/runtime/arguments.cpp Changeset: 3582bf76420e Author: coleenp Date: 2011-01-27 16:11 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/3582bf76420e 6990754: Use native memory and reference counting to implement SymbolTable Summary: move symbols from permgen into C heap and reference count them Reviewed-by: never, acorn, jmasa, stefank ! 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/InstanceKlass.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/ObjectHeap.java ! agent/src/share/classes/sun/jvm/hotspot/oops/Symbol.java - agent/src/share/classes/sun/jvm/hotspot/oops/SymbolKlass.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 ! agent/src/share/classes/sun/jvm/hotspot/utilities/HeapHprofBinWriter.java ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! 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/share/vm/ci/ciClassList.hpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/ci/ciField.cpp ! src/share/vm/ci/ciInstanceKlass.cpp ! src/share/vm/ci/ciKlass.cpp ! src/share/vm/ci/ciMethod.cpp ! src/share/vm/ci/ciObjArrayKlass.cpp ! src/share/vm/ci/ciObject.hpp ! src/share/vm/ci/ciObjectFactory.cpp ! 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/ciSymbolKlass.cpp - src/share/vm/ci/ciSymbolKlass.hpp ! src/share/vm/ci/compilerInterface.hpp ! src/share/vm/classfile/classFileError.cpp ! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/classfile/classFileParser.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/javaClasses.cpp ! src/share/vm/classfile/javaClasses.hpp ! 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/symbolTable.cpp ! src/share/vm/classfile/symbolTable.hpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/verificationType.cpp ! src/share/vm/classfile/verificationType.hpp ! src/share/vm/classfile/verifier.cpp ! src/share/vm/classfile/verifier.hpp ! src/share/vm/classfile/vmSymbols.cpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/code/compiledIC.cpp ! src/share/vm/code/dependencies.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/compiler/compileLog.hpp ! src/share/vm/compiler/compilerOracle.cpp ! src/share/vm/compiler/compilerOracle.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/gc_implementation/shared/concurrentGCThread.cpp ! src/share/vm/gc_implementation/shared/markSweep.cpp ! src/share/vm/interpreter/bytecode.cpp ! src/share/vm/interpreter/bytecode.hpp ! 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/linkResolver.hpp ! src/share/vm/memory/classify.cpp ! src/share/vm/memory/compactingPermGenGen.cpp ! src/share/vm/memory/compactingPermGenGen.hpp ! src/share/vm/memory/dump.cpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/memory/heapInspection.cpp ! src/share/vm/memory/iterator.hpp ! src/share/vm/memory/oopFactory.hpp ! src/share/vm/memory/restore.cpp ! src/share/vm/memory/serialize.cpp ! src/share/vm/memory/sharedHeap.cpp ! src/share/vm/memory/universe.cpp ! src/share/vm/memory/universe.hpp ! src/share/vm/oops/arrayKlass.cpp ! src/share/vm/oops/arrayKlass.hpp ! src/share/vm/oops/arrayOop.cpp ! src/share/vm/oops/constantPoolKlass.cpp ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/oops/generateOopMap.cpp ! src/share/vm/oops/generateOopMap.hpp ! src/share/vm/oops/instanceKlass.cpp ! src/share/vm/oops/instanceKlass.hpp ! src/share/vm/oops/instanceKlassKlass.cpp ! src/share/vm/oops/klass.cpp ! src/share/vm/oops/klass.hpp ! src/share/vm/oops/klassKlass.cpp ! src/share/vm/oops/klassVtable.cpp ! src/share/vm/oops/klassVtable.hpp ! src/share/vm/oops/markOop.hpp ! src/share/vm/oops/methodKlass.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/oops/objArrayKlass.cpp ! src/share/vm/oops/objArrayKlassKlass.cpp ! src/share/vm/oops/oop.hpp ! src/share/vm/oops/oop.inline.hpp ! src/share/vm/oops/oopsHierarchy.hpp + src/share/vm/oops/symbol.cpp + src/share/vm/oops/symbol.hpp - src/share/vm/oops/symbolKlass.cpp - src/share/vm/oops/symbolKlass.hpp - src/share/vm/oops/symbolOop.cpp - src/share/vm/oops/symbolOop.hpp ! src/share/vm/oops/typeArrayKlass.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/precompiled.hpp ! src/share/vm/prims/jni.cpp ! src/share/vm/prims/jniCheck.cpp ! src/share/vm/prims/jvm.cpp ! src/share/vm/prims/jvm_misc.hpp ! src/share/vm/prims/jvmtiClassFileReconstituter.cpp ! src/share/vm/prims/jvmtiClassFileReconstituter.hpp ! src/share/vm/prims/jvmtiEnv.cpp ! src/share/vm/prims/jvmtiEnvBase.cpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiExport.hpp ! src/share/vm/prims/jvmtiImpl.cpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/jvmtiRedefineClasses.hpp ! src/share/vm/prims/jvmtiTagMap.cpp ! src/share/vm/prims/methodComparator.cpp ! src/share/vm/prims/methodHandleWalk.cpp ! src/share/vm/prims/methodHandleWalk.hpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp ! src/share/vm/prims/nativeLookup.cpp ! src/share/vm/prims/unsafe.cpp ! src/share/vm/runtime/deoptimization.cpp ! 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/frame.cpp ! src/share/vm/runtime/frame.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/handles.hpp ! src/share/vm/runtime/interfaceSupport.cpp ! src/share/vm/runtime/interfaceSupport.hpp ! src/share/vm/runtime/java.cpp ! src/share/vm/runtime/java.hpp ! src/share/vm/runtime/javaCalls.cpp ! src/share/vm/runtime/javaCalls.hpp ! src/share/vm/runtime/objectMonitor.cpp ! src/share/vm/runtime/os.cpp ! src/share/vm/runtime/reflection.cpp ! src/share/vm/runtime/reflection.hpp ! src/share/vm/runtime/reflectionUtils.hpp ! src/share/vm/runtime/rframe.cpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp ! src/share/vm/runtime/signature.cpp ! src/share/vm/runtime/signature.hpp ! src/share/vm/runtime/statSampler.cpp ! src/share/vm/runtime/synchronizer.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/vframe.cpp ! src/share/vm/runtime/vmStructs.cpp ! src/share/vm/runtime/vmStructs.hpp ! src/share/vm/runtime/vm_operations.cpp ! src/share/vm/runtime/vm_operations.hpp ! src/share/vm/services/attachListener.cpp ! src/share/vm/services/classLoadingService.cpp ! src/share/vm/services/heapDumper.cpp ! src/share/vm/services/lowMemoryDetector.cpp ! src/share/vm/services/management.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/services/threadService.cpp ! src/share/vm/utilities/debug.cpp ! src/share/vm/utilities/debug.hpp ! src/share/vm/utilities/exceptions.cpp ! src/share/vm/utilities/exceptions.hpp ! src/share/vm/utilities/hashtable.cpp ! src/share/vm/utilities/hashtable.hpp ! src/share/vm/utilities/hashtable.inline.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: ae4b185f2ed1 Author: trims Date: 2011-02-03 23:26 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/ae4b185f2ed1 Merge ! .hgtags - agent/src/share/classes/sun/jvm/hotspot/oops/SymbolKlass.java - src/share/vm/ci/ciSymbolKlass.cpp - src/share/vm/ci/ciSymbolKlass.hpp - src/share/vm/oops/symbolKlass.cpp - src/share/vm/oops/symbolKlass.hpp - src/share/vm/oops/symbolOop.cpp - src/share/vm/oops/symbolOop.hpp Changeset: 55b9f498dbce Author: cl Date: 2011-02-10 16:24 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/55b9f498dbce Added tag jdk7-b129 for changeset ae4b185f2ed1 ! .hgtags Changeset: 14c2f31280dd Author: trims Date: 2011-02-11 14:30 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/14c2f31280dd Added tag hs21-b01 for changeset ae4b185f2ed1 ! .hgtags Changeset: b7a938236e43 Author: tonyp Date: 2011-01-31 16:28 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/b7a938236e43 7014679: G1: deadlock during concurrent cleanup Summary: There's a potential deadlock between the concurrent cleanup thread and the GC workers that are trying to allocate and waiting for more free regions to be made available. Reviewed-by: iveresov, jcoomes ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp Changeset: e49cfa28f585 Author: ysr Date: 2011-02-01 10:02 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e49cfa28f585 6999988: CMS: Increased fragmentation leading to promotion failure after CR#6631166 got implemented Summary: Fix calculation of _desired, in free list statistics, which was missing an intended set of parentheses. Reviewed-by: poonam, jmasa ! src/share/vm/gc_implementation/shared/allocationStats.hpp Changeset: 986b2844f7a2 Author: brutisso Date: 2011-02-01 14:05 +0100 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/986b2844f7a2 6789220: CMS: intermittent timeout running nsk/regression/b4796926 Summary: The reference handler java thread and the GC could dead lock Reviewed-by: never, johnc, jcoomes ! src/share/vm/compiler/compileBroker.cpp Changeset: c33825b68624 Author: johnc Date: 2011-02-02 10:41 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c33825b68624 6923430: G1: assert(res != 0,"This should have worked.") 7007446: G1: expand the heap with a single step, not one region at a time Summary: Changed G1CollectedHeap::expand() to expand the committed space by calling VirtualSpace::expand_by() once rather than for every region in the expansion amount. This allows the success or failure of the expansion to be determined before creating any heap regions. Introduced a develop flag G1ExitOnExpansionFailure (false by default) that, when true, will exit the VM if the expansion of the committed space fails. Finally G1CollectedHeap::expand() returns a status back to it's caller so that the caller knows whether to attempt the allocation. Reviewed-by: brutisso, tonyp ! src/share/vm/gc_implementation/g1/concurrentG1Refine.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/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp Changeset: 176d0be30214 Author: phh Date: 2011-02-03 16:06 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/176d0be30214 7016998: gcutil class LinearLeastSquareFit doesn't initialize some of its fields Summary: Initialize _sum_x_squared, _intercept and _slope in constructor. Reviewed-by: bobv, coleenp ! src/share/vm/gc_implementation/shared/gcUtil.cpp Changeset: c6bf3ca2bb31 Author: trims Date: 2011-02-04 16:29 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/c6bf3ca2bb31 Merge Changeset: d70fe6ab4436 Author: coleenp Date: 2011-02-01 11:23 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d70fe6ab4436 6588413: Use -fvisibility=hidden for gcc compiles Summary: Add option for gcc 4 and above, define JNIEXPORT and JNIIMPORT to visibility=default, add for jio_snprintf and others since -fvisibility=hidden overrides --version-script definitions. Reviewed-by: kamg, never ! make/linux/makefiles/gcc.make ! make/linux/makefiles/mapfile-vers-debug ! make/linux/makefiles/mapfile-vers-product ! src/cpu/sparc/vm/jni_sparc.h ! src/cpu/x86/vm/jni_x86.h ! src/cpu/zero/vm/jni_zero.h ! src/os/linux/vm/jvm_linux.cpp ! src/os/linux/vm/os_linux.cpp ! src/os/solaris/vm/os_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/vm/prims/forte.cpp ! src/share/vm/prims/jvm.cpp ! src/share/vm/prims/jvm.h Changeset: b92c45f2bc75 Author: bobv Date: 2011-02-02 11:35 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/b92c45f2bc75 7016023: Enable building ARM and PPC from src/closed repository Reviewed-by: dholmes, bdelsart ! make/Makefile + make/closed.make ! make/jprt.properties ! make/linux/Makefile ! make/linux/makefiles/adlc.make + make/linux/makefiles/arm.make ! make/linux/makefiles/buildtree.make + make/linux/makefiles/ppc.make ! make/linux/makefiles/rules.make ! make/linux/makefiles/top.make ! make/linux/makefiles/vm.make + make/linux/platform_arm + make/linux/platform_ppc ! src/os/linux/vm/osThread_linux.cpp ! src/os/linux/vm/os_linux.cpp ! src/os/linux/vm/os_linux.inline.hpp ! src/os/linux/vm/thread_linux.inline.hpp ! src/share/vm/asm/assembler.cpp ! src/share/vm/asm/assembler.hpp ! src/share/vm/asm/codeBuffer.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_Instruction.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/classfile/classFileStream.hpp ! src/share/vm/classfile/stackMapTable.hpp ! src/share/vm/classfile/verifier.cpp ! src/share/vm/code/codeBlob.cpp ! src/share/vm/code/compiledIC.hpp ! 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/disassembler.cpp ! src/share/vm/compiler/disassembler.hpp ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/interpreter/bytecode.hpp ! src/share/vm/interpreter/bytecodeInterpreter.cpp ! src/share/vm/interpreter/bytecodeInterpreter.hpp ! src/share/vm/interpreter/bytecodeInterpreter.inline.hpp ! src/share/vm/interpreter/bytecodeStream.hpp ! src/share/vm/interpreter/bytecodes.cpp ! src/share/vm/interpreter/bytecodes.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/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/interpreter/templateInterpreter.hpp ! src/share/vm/interpreter/templateInterpreterGenerator.hpp ! src/share/vm/interpreter/templateTable.hpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/oops/oop.inline.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/compile.cpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/locknode.hpp ! src/share/vm/opto/output.hpp ! src/share/vm/opto/regmask.cpp ! src/share/vm/opto/regmask.hpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/prims/jniCheck.cpp ! src/share/vm/prims/jni_md.h ! src/share/vm/prims/jvmtiClassFileReconstituter.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/dtraceJSDT.hpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/frame.hpp ! src/share/vm/runtime/frame.inline.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/icache.hpp ! src/share/vm/runtime/java.cpp ! src/share/vm/runtime/javaCalls.hpp ! src/share/vm/runtime/javaFrameAnchor.hpp ! src/share/vm/runtime/os.hpp ! src/share/vm/runtime/registerMap.hpp ! src/share/vm/runtime/relocator.hpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/stackValueCollection.cpp ! src/share/vm/runtime/statSampler.cpp ! src/share/vm/runtime/stubCodeGenerator.cpp ! src/share/vm/runtime/stubRoutines.hpp ! src/share/vm/runtime/thread.hpp ! src/share/vm/runtime/threadLocalStorage.hpp ! src/share/vm/runtime/vmStructs.cpp ! src/share/vm/runtime/vm_version.cpp ! src/share/vm/utilities/copy.hpp ! src/share/vm/utilities/globalDefinitions.hpp ! src/share/vm/utilities/taskqueue.hpp Changeset: 9cd8a2c2d584 Author: bobv Date: 2011-02-02 11:54 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/9cd8a2c2d584 Merge ! src/os/linux/vm/os_linux.cpp Changeset: face83fc8882 Author: coleenp Date: 2011-02-02 18:38 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/face83fc8882 7012088: jump to 0 address because of lack of memory ordering in SignatureHandlerLibrary::add Summary: Write method signature handler under lock to prevent race with growable array resizing Reviewed-by: dsamersoff, dholmes ! src/share/vm/interpreter/interpreterRuntime.cpp Changeset: bf8517f4e4d0 Author: kamg Date: 2011-02-02 14:38 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/bf8517f4e4d0 6766644: Redefinition of compiled method fails with assertion "Can not load classes with the Compiler thread" Summary: Defer posting events from the compiler thread: use service thread Reviewed-by: coleenp, dholmes, never, dcubed - agent/src/share/classes/sun/jvm/hotspot/runtime/LowMemoryDetectorThread.java + agent/src/share/classes/sun/jvm/hotspot/runtime/ServiceThread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/Thread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/Threads.java ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiExport.hpp ! src/share/vm/prims/jvmtiImpl.cpp ! src/share/vm/prims/jvmtiImpl.hpp ! src/share/vm/runtime/fprofiler.hpp ! src/share/vm/runtime/mutexLocker.cpp ! src/share/vm/runtime/mutexLocker.hpp + src/share/vm/runtime/serviceThread.cpp + src/share/vm/runtime/serviceThread.hpp ! src/share/vm/runtime/thread.hpp ! src/share/vm/runtime/vmStructs.cpp ! src/share/vm/services/attachListener.hpp ! src/share/vm/services/lowMemoryDetector.cpp ! src/share/vm/services/lowMemoryDetector.hpp ! src/share/vm/services/management.cpp ! src/share/vm/utilities/macros.hpp Changeset: d28def44457d Author: coleenp Date: 2011-02-03 21:30 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d28def44457d 7017009: Secondary out of c-heap memory error reporting out of memory Summary: Use os::malloc() to allocate buffer to read elf symbols and check for null Reviewed-by: zgu, phh, dsamersoff, dholmes, dcubed ! src/share/vm/utilities/elfSymbolTable.cpp Changeset: 5e139f767ddb Author: coleenp Date: 2011-02-03 20:30 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5e139f767ddb Merge - agent/src/share/classes/sun/jvm/hotspot/runtime/LowMemoryDetectorThread.java Changeset: e9f24eebafd4 Author: rottenha Date: 2011-02-07 08:40 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e9f24eebafd4 Merge - agent/src/share/classes/sun/jvm/hotspot/runtime/LowMemoryDetectorThread.java Changeset: d8a72fbc4be7 Author: kamg Date: 2011-02-08 17:20 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/d8a72fbc4be7 7003401: Implement VM error-reporting functionality on erroneous termination Summary: Add support for distribution-specific error reporting Reviewed-by: coleenp, phh, jcoomes, ohair ! make/Makefile + make/altsrc.make - make/closed.make ! make/linux/makefiles/adlc.make ! make/linux/makefiles/buildtree.make ! make/linux/makefiles/rules.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/vm.make ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/vm_version.cpp ! src/share/vm/runtime/vm_version.hpp + src/share/vm/utilities/errorReporter.cpp + src/share/vm/utilities/errorReporter.hpp ! src/share/vm/utilities/ostream.cpp ! src/share/vm/utilities/ostream.hpp ! src/share/vm/utilities/vmError.cpp Changeset: fb539912d338 Author: coleenp Date: 2011-02-07 14:36 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/fb539912d338 6472925: OutOfMemoryError fails to generate stack trace as it now ought Summary: Print an additional message for OOM during stack trace printing Reviewed-by: dholmes, phh, acorn, kamg, dcubed ! src/share/vm/runtime/thread.cpp Changeset: 5fb3ee258e76 Author: coleenp Date: 2011-02-08 19:50 -0500 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5fb3ee258e76 Merge - make/closed.make Changeset: f36c9fe788b8 Author: mchung Date: 2011-02-08 09:11 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/f36c9fe788b8 7017673: Remove setting of the sun.jkernel.DownloadManager as a boot classloader hook Reviewed-by: alanb, dcubed, coleenp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/runtime/thread.cpp Changeset: 5197f3d713a1 Author: mchung Date: 2011-02-08 22:27 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/5197f3d713a1 Merge - make/closed.make ! src/share/vm/runtime/thread.cpp Changeset: 63d374c54045 Author: ctornqvi Date: 2011-02-09 11:08 +0100 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/63d374c54045 7014918: Improve core/minidump handling in Hotspot Summary: Added Minidump support on Windows, enabled large page core dumps when coredump_filter is present and writing out path/rlimit for core dumps. Reviewed-by: poonam, dsamersoff, sla, coleenp ! src/os/linux/vm/os_linux.cpp + src/os/posix/vm/os_posix.cpp ! src/os/windows/vm/os_windows.cpp ! src/os/windows/vm/os_windows.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/os.hpp ! src/share/vm/utilities/vmError.cpp ! src/share/vm/utilities/vmError.hpp Changeset: b83527d0482d Author: ctornqvi Date: 2011-02-10 12:55 +0100 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/b83527d0482d 7018366: hotspot/runtime_erro Fix for 7014918 does not build using MVC 2003 Summary: Looking at API_VERSION_NUMBER define to see what version of dbghelp.h/imagehlp.h is included to determine what MINIDUMP_TYPEs are defined in the header file Reviewed-by: acorn, brutisso, sla ! src/os/windows/vm/os_windows.cpp Changeset: e1523f7fd848 Author: rottenha Date: 2011-02-11 05:40 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e1523f7fd848 Merge - make/closed.make Changeset: 2a9f9f2200fa Author: trims Date: 2011-02-11 15:31 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/2a9f9f2200fa Merge - agent/src/share/classes/sun/jvm/hotspot/runtime/LowMemoryDetectorThread.java Changeset: 762bc029de50 Author: trims Date: 2011-02-11 15:32 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/762bc029de50 7019104: Bump the HS21 build number to 02 Summary: Update the HS21 build number to 02 Reviewed-by: jcoomes ! make/hotspot_version Changeset: e9aa2ca89ad6 Author: kamg Date: 2011-02-16 16:58 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/e9aa2ca89ad6 7019718: make error reporting flags product instead of diagnostic Summary: see synopsis Reviewed-by: acorn, coleenp ! src/share/vm/runtime/globals.hpp Changeset: 0a2ecf4cc384 Author: cl Date: 2011-02-18 14:23 -0800 URL: http://hg.openjdk.java.net/jdk7/2d/hotspot/rev/0a2ecf4cc384 Added tag jdk7-b130 for changeset e9aa2ca89ad6 ! .hgtags
