Changeset: e13a5c0ed5e2 Author: prr Date: 2010-06-29 16:33 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/e13a5c0ed5e2
6964882: 32 bit JDK does not build on 64 bit Windows platforms Reviewed-by: ohair, valeriep ! make/windows/makefiles/defs.make Changeset: ad1977f08c4d Author: mikejwre Date: 2010-06-30 18:57 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/ad1977f08c4d Merge Changeset: 6c3a919105b6 Author: mikejwre Date: 2010-07-09 19:18 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/6c3a919105b6 Added tag jdk7-b100 for changeset ad1977f08c4d ! .hgtags Changeset: 75b254ea860e Author: mikejwre Date: 2010-07-15 20:11 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/75b254ea860e Added tag jdk7-b101 for changeset 6c3a919105b6 ! .hgtags Changeset: 136b78722a08 Author: jrose Date: 2010-06-09 18:50 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/136b78722a08 6939203: JSR 292 needs method handle constants Summary: Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' bytecode. Reviewed-by: twisti, never ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeDisassembler.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeInvoke.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeLoadConstant.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeWithCPIndex.java ! agent/src/share/classes/sun/jvm/hotspot/interpreter/Bytecodes.java ! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java ! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java ! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCacheEntry.java ! agent/src/share/classes/sun/jvm/hotspot/oops/GenerateOopMap.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassWriter.java ! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/ci/ciCPCache.cpp ! src/share/vm/ci/ciCPCache.hpp ! src/share/vm/ci/ciClassList.hpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/ci/ciInstanceKlass.cpp ! src/share/vm/ci/ciObjectFactory.cpp ! src/share/vm/ci/ciObjectFactory.hpp ! src/share/vm/ci/ciStreams.cpp ! src/share/vm/ci/ciStreams.hpp ! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/verifier.cpp ! src/share/vm/classfile/verifier.hpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/includeDB_core ! src/share/vm/interpreter/bytecode.cpp ! src/share/vm/interpreter/bytecode.hpp ! src/share/vm/interpreter/bytecodeTracer.cpp ! src/share/vm/interpreter/bytecodes.cpp ! src/share/vm/interpreter/bytecodes.hpp ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/interpreter/rewriter.hpp ! src/share/vm/interpreter/templateTable.cpp ! src/share/vm/interpreter/templateTable.hpp ! src/share/vm/oops/constantPoolKlass.cpp ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/oops/cpCacheOop.hpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/prims/jvm.h ! src/share/vm/prims/methodComparator.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/utilities/constantTag.cpp ! src/share/vm/utilities/constantTag.hpp Changeset: d93949c5bdcc Author: kvn Date: 2010-06-10 13:04 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/d93949c5bdcc 6730276: JDI_REGRESSION tests fail with "Error: count must be non-zero" error on x86 Summary: Modify assembler code to check for 0 count for all copy routines. Reviewed-by: never, ysr, jcoomes ! src/os_cpu/linux_x86/vm/copy_linux_x86.inline.hpp ! src/os_cpu/linux_x86/vm/linux_x86_32.s ! src/os_cpu/solaris_x86/vm/solaris_x86_32.s ! src/share/vm/asm/codeBuffer.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/runtime/stubRoutines.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/vframeArray.cpp ! src/share/vm/utilities/copy.cpp ! src/share/vm/utilities/copy.hpp Changeset: b918d354830a Author: jrose Date: 2010-06-12 22:53 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/b918d354830a 6960865: ldc of unloaded class throws an assert in ciTypeFlow Summary: Support java_mirror for unloaded klasses, arrays as well as instances. Simplify ciTypeFlow by removing unused path. Reviewed-by: kvn ! src/share/vm/ci/ciInstanceKlass.cpp ! src/share/vm/ci/ciKlass.cpp ! src/share/vm/ci/ciTypeFlow.cpp Changeset: d179e225c164 Author: twisti Date: 2010-06-14 00:52 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/d179e225c164 6960550: Missing semicolon in Zero Summary: There is a missing semicolon in cppInterpreter_zero.cpp. Reviewed-by: twisti Contributed-by: Gary Benson <gben...@redhat.com> ! src/cpu/zero/vm/cppInterpreter_zero.cpp Changeset: 0b4ee1df1b44 Author: never Date: 2010-06-15 12:03 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/0b4ee1df1b44 6952176: Remove debug flag from adlc makefile for 6Update trains Reviewed-by: kvn, twisti ! make/linux/makefiles/adlc.make Changeset: 78fc92dfd4ca Author: never Date: 2010-06-15 12:06 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/78fc92dfd4ca Merge Changeset: 2389669474a6 Author: jrose Date: 2010-06-15 15:57 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/2389669474a6 Merge ! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/runtime/thread.cpp Changeset: 4311f23817fd Author: kvn Date: 2010-06-15 18:07 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/4311f23817fd 6959430: Make sure raw loads have control edge Summary: check that raw loads have control edge Reviewed-by: never, twisti ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/library_call.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/parse1.cpp Changeset: 79107c3a6bd5 Author: tonyp Date: 2010-05-07 13:14 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/79107c3a6bd5 6949307: G1: raise a vm error, do not core dump, if target pause time and target interval are inconsistent Summary: First, change the guarantee to raising a vm error. Second, set the interval dynamically, and based on the pause time target, if it is not set explicitly. Reviewed-by: ysr, johnc ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/globals.hpp Changeset: 215576b54709 Author: tonyp Date: 2010-04-22 15:20 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/215576b54709 6946048: G1: improvements to +PrintGCDetails output Summary: Small improvements to G1's PrintGCDetails output. It also includes minor formatting details. Reviewed-by: ysr, johnc ! 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 Changeset: fdde661c8e06 Author: jmasa Date: 2010-06-23 08:35 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/fdde661c8e06 6952853: SIGSEGV with UseAdaptiveGCBoundary on 64b linux running jvm2008 Summary: Shrinking of a generation and the corresponding card table was causing part of the card table to be uncommitted. Reviewed-by: jcoomes ! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp ! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.hpp ! src/share/vm/memory/cardTableModRefBS.cpp Changeset: 0d781caf0cbb Author: jmasa Date: 2010-06-23 15:17 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/0d781caf0cbb Merge Changeset: b8537b881421 Author: jmasa Date: 2010-06-24 15:56 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/b8537b881421 Merge Changeset: ff38d05ea86f Author: never Date: 2010-06-18 16:51 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/ff38d05ea86f 6956958: assert(is_clean() || is_call_to_compiled() || is_call_to_interpreted() || is_optimized() || is_megam Reviewed-by: kvn ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/sweeper.hpp Changeset: 38e8278318ca Author: never Date: 2010-06-21 14:26 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/38e8278318ca 6656830: assert((*p)->is_oop(),"expected an oop while scanning weak refs") Reviewed-by: dcubed, kvn, twisti ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/prims/jvmtiCodeBlobEvents.cpp ! src/share/vm/runtime/jniHandles.cpp Changeset: 9887b5e57f9e Author: iveresov Date: 2010-06-22 12:10 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/9887b5e57f9e 6962980: C1: stub area should take into account method handle deopt stub Reviewed-by: twisti, never ! src/share/vm/c1/c1_Compilation.cpp Changeset: 5f249b390094 Author: kvn Date: 2010-06-23 09:40 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/5f249b390094 6947341: JVM Crash running Oracle ATG CRMDemo Summary: Missing protected page below heap with compressed oops on Linux with large pages use. Reviewed-by: never, phh, jcoomes ! src/share/vm/runtime/virtualspace.cpp Changeset: 5a297ea605c7 Author: jrose Date: 2010-06-26 00:19 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/5a297ea605c7 Merge Changeset: d678e3277048 Author: kvn Date: 2010-06-28 10:52 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/d678e3277048 6964479: widen normalization of small int and long values should be symmetric Summary: normalize widen value in xmeet() and xdual() methods for types Int and Long so the type meet will be symmetric. Reviewed-by: jrose ! src/share/vm/opto/type.cpp Changeset: 6027dddc26c6 Author: kvn Date: 2010-06-28 14:54 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/6027dddc26c6 6677629: PhaseIterGVN::subsume_node() should call hash_delete() and add_users_to_worklist() Summary: Use replace_node() method instead of subsume_node(). Reviewed-by: jrose, never ! src/share/vm/opto/cfgnode.cpp ! src/share/vm/opto/ifnode.cpp ! src/share/vm/opto/loopTransform.cpp ! src/share/vm/opto/loopnode.cpp ! src/share/vm/opto/loopnode.hpp ! src/share/vm/opto/loopopts.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/phaseX.cpp ! src/share/vm/opto/phaseX.hpp ! src/share/vm/opto/split_if.cpp ! src/share/vm/opto/superword.cpp Changeset: 76efbe666d6c Author: kvn Date: 2010-06-29 10:34 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/76efbe666d6c 6964774: Adjust optimization flags setting Summary: Adjust performance flags settings. Reviewed-by: never, phh ! src/cpu/x86/vm/vm_version_x86.cpp ! src/cpu/x86/vm/vm_version_x86.hpp ! src/share/vm/runtime/arguments.cpp Changeset: fcbb92a1ab3b Author: jrose Date: 2010-06-29 16:09 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/fcbb92a1ab3b Merge ! src/share/vm/runtime/arguments.cpp Changeset: 726b40449bd2 Author: zgu Date: 2010-06-22 09:46 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/726b40449bd2 6939019: Source code adjustments for parfait compilation of hotspot Summary: Minor source code adjustments for parfait compilation, since it uses different compiler vs. JDK Reviewed-by: never, kamg ! src/os/solaris/vm/osThread_solaris.hpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp Changeset: 3e351982aac7 Author: zgu Date: 2010-06-22 10:03 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/3e351982aac7 Merge Changeset: 1a11430e0326 Author: jcoomes Date: 2010-06-24 15:38 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/1a11430e0326 6888573: class data sharing does not always disable large pages Reviewed-by: phh ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/runtime/arguments.cpp Changeset: c5f1ea9e15e8 Author: coleenp Date: 2010-06-28 12:03 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/c5f1ea9e15e8 Merge ! src/share/vm/runtime/arguments.cpp Changeset: a00567c82f02 Author: coleenp Date: 2010-06-30 11:52 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/a00567c82f02 Merge ! src/share/vm/runtime/arguments.cpp Changeset: 871d2aa321f7 Author: trims Date: 2010-07-02 01:36 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/871d2aa321f7 Merge Changeset: 7cc68a696c62 Author: trims Date: 2010-07-02 01:37 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/7cc68a696c62 6966252: Bump the HS19 build number to 04 Summary: Update the HS19 build number to 04 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 56cc7e01da2f Author: trims Date: 2010-07-09 00:31 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/56cc7e01da2f Added tag hs19-b03 for changeset ad1977f08c4d ! .hgtags Changeset: 1dbaff4aa23a Author: trims Date: 2010-07-09 00:32 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/1dbaff4aa23a Merge Changeset: 65b0c03b165d Author: never Date: 2010-07-02 15:01 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/65b0c03b165d 6965671: fatal error: acquiring lock JNIGlobalHandle_lock/16 out of order with lock CodeCache_lock/1 Reviewed-by: kvn, dcubed ! src/share/vm/prims/jvmtiCodeBlobEvents.cpp Changeset: 60a14ad85270 Author: kvn Date: 2010-07-02 17:30 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/60a14ad85270 6966411: escape.cpp:450 assert(base->Opcode() == Op_ConP Summary: Execute IGVN optimization before and after Escape Analysis Reviewed-by: never ! src/share/vm/opto/callnode.cpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/compile.hpp ! src/share/vm/opto/escape.cpp ! src/share/vm/opto/escape.hpp Changeset: a693e51ac197 Author: never Date: 2010-07-07 12:40 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/a693e51ac197 Merge Changeset: cf647374e044 Author: trims Date: 2010-07-09 00:35 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/cf647374e044 Merge Changeset: a2b581345549 Author: trims Date: 2010-07-15 19:51 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/a2b581345549 Merge ! .hgtags Changeset: b2a00dd3117c Author: jcoomes Date: 2010-07-01 21:40 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/b2a00dd3117c 6957084: simplify TaskQueue overflow handling Reviewed-by: ysr, jmasa ! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge ! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp ! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.hpp ! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.inline.hpp ! 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/psPromotionManager.hpp ! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp ! src/share/vm/utilities/taskqueue.cpp ! src/share/vm/utilities/taskqueue.hpp Changeset: 9ee05c8ab82f Author: ysr Date: 2010-07-12 12:53 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/9ee05c8ab82f Merge Changeset: bfc89697cccb Author: acorn Date: 2010-07-02 17:23 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/bfc89697cccb 6964164: MonitorInUseLists leak of contended objects Summary: fix MonitorInUseLists memory leak and MonitorBound now works Reviewed-by: chrisphi, dice ! src/share/vm/runtime/synchronizer.cpp ! src/share/vm/runtime/synchronizer.hpp ! src/share/vm/runtime/thread.hpp Changeset: 5087ecc10458 Author: acorn Date: 2010-07-07 14:12 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/5087ecc10458 Merge Changeset: 0e7d2a08b605 Author: mchung Date: 2010-07-07 15:35 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/0e7d2a08b605 6967423: Hotspot support for modules image Summary: Add hotspot support for modules image Reviewed-by: acorn ! make/linux/makefiles/sa.make ! make/solaris/makefiles/sa.make ! src/os/linux/vm/os_linux.cpp ! src/os/solaris/vm/os_solaris.cpp ! src/share/vm/runtime/os.cpp Changeset: 1e7ec26380bd Author: apangin Date: 2010-07-14 17:52 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/1e7ec26380bd Merge Changeset: 2a47bd84841f Author: never Date: 2010-07-08 14:29 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/2a47bd84841f 6965184: possible races in make_not_entrant_or_zombie Reviewed-by: kvn ! agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java - src/os/linux/vm/vtune_linux.cpp - src/os/solaris/vm/vtune_solaris.cpp - src/os/windows/vm/vtune_windows.cpp ! src/share/vm/classfile/classLoader.cpp ! src/share/vm/code/codeBlob.cpp ! src/share/vm/code/codeCache.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/code/vtableStubs.cpp ! src/share/vm/includeDB_core ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/init.cpp ! src/share/vm/runtime/java.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/stubCodeGenerator.cpp ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/sweeper.hpp ! src/share/vm/runtime/vmStructs.cpp - src/share/vm/runtime/vtune.hpp Changeset: 3941674cc7fa Author: never Date: 2010-07-12 10:58 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/3941674cc7fa 6958668: repeated uncommon trapping for new of klass which is being initialized Reviewed-by: kvn, jrose ! src/share/vm/ci/ciInstanceKlass.cpp ! src/share/vm/ci/ciInstanceKlass.hpp ! src/share/vm/opto/doCall.cpp ! src/share/vm/opto/parse.hpp ! src/share/vm/opto/parseHelper.cpp Changeset: 8d5934a77f10 Author: never Date: 2010-07-12 22:27 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/8d5934a77f10 6968385: malformed xml in sweeper logging Reviewed-by: kvn ! src/share/vm/runtime/sweeper.cpp Changeset: 079980c86f33 Author: kvn Date: 2010-07-14 14:29 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/079980c86f33 6968646: JVM crashes with SIGFPE during startup Summary: Check that cpuid returns valid values for processor topology (not zeros). Reviewed-by: never, twisti ! src/cpu/x86/vm/vm_version_x86.hpp Changeset: 8099e71601df Author: kvn Date: 2010-07-14 14:47 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/8099e71601df 6968368: SIGSEGV in the BCEscapeAnalyzer::copy_dependencies Summary: Use GrowableArray and VectorSet allocated in ciEnv arena. Reviewed-by: never, twisti ! src/share/vm/ci/bcEscapeAnalyzer.cpp ! src/share/vm/ci/bcEscapeAnalyzer.hpp ! src/share/vm/ci/ciMethod.cpp ! src/share/vm/ci/ciMethod.hpp ! src/share/vm/includeDB_compiler2 ! src/share/vm/includeDB_core Changeset: a528509c992b Author: never Date: 2010-07-15 08:54 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/a528509c992b 6968336: VM crash guarantee(!nm->is_zombie()) failed: cannot lock a zombie method Reviewed-by: twisti ! src/share/vm/prims/jvmtiCodeBlobEvents.cpp Changeset: 61fdaf88f57f Author: never Date: 2010-07-15 13:48 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/61fdaf88f57f Merge - src/os/linux/vm/vtune_linux.cpp - src/os/solaris/vm/vtune_solaris.cpp - src/os/windows/vm/vtune_windows.cpp - src/share/vm/runtime/vtune.hpp Changeset: e55900b5c1b8 Author: trims Date: 2010-07-15 19:52 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/e55900b5c1b8 Merge - src/os/linux/vm/vtune_linux.cpp - src/os/solaris/vm/vtune_solaris.cpp - src/os/windows/vm/vtune_windows.cpp - src/share/vm/runtime/vtune.hpp Changeset: c5cadf1a0771 Author: trims Date: 2010-07-20 18:13 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/c5cadf1a0771 Merge ! .hgtags Changeset: cb4250ef73b2 Author: mikejwre Date: 2010-07-23 16:42 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/cb4250ef73b2 Added tag jdk7-b102 for changeset c5cadf1a0771 ! .hgtags Changeset: efd4401fab1d Author: cl Date: 2010-07-29 13:33 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/efd4401fab1d Added tag jdk7-b103 for changeset cb4250ef73b2 ! .hgtags Changeset: e7ec8cd4dd8a Author: tonyp Date: 2010-06-28 14:13 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/e7ec8cd4dd8a 6962569: assembler_sparc.cpp:1969: assert(false) failed: error Summary: array_overlap_test() fails when the address range crosses the MSB boundary. Thanks to Tom and Vladimir for their help on this one. Reviewed-by: kvn, never, iveresov ! src/cpu/sparc/vm/stubGenerator_sparc.cpp Changeset: 4e5661ba9d98 Author: tonyp Date: 2010-06-28 14:13 -0400 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/4e5661ba9d98 6944166: G1: explicit GCs are not always handled correctly Summary: G1 was not handling explicit GCs correctly in many ways. It does now. See the CR for the list of improvements contained in this changeset. Reviewed-by: iveresov, ysr, johnc ! src/share/vm/gc_implementation/concurrentMarkSweep/vmCMSOperations.cpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.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/vm_operations_g1.cpp ! src/share/vm/gc_implementation/g1/vm_operations_g1.hpp ! src/share/vm/gc_implementation/includeDB_gc_g1 ! src/share/vm/gc_implementation/shared/vmGCOperations.hpp ! src/share/vm/gc_interface/gcCause.cpp ! src/share/vm/runtime/mutexLocker.cpp Changeset: 1a1ce2076047 Author: ysr Date: 2010-07-16 10:09 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/1a1ce2076047 Merge Changeset: ad7e433e2730 Author: ysr Date: 2010-07-20 16:09 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/ad7e433e2730 Merge - src/os/linux/vm/vtune_linux.cpp - src/os/solaris/vm/vtune_solaris.cpp - src/os/windows/vm/vtune_windows.cpp - src/share/vm/runtime/vtune.hpp Changeset: 131ed9a23d48 Author: ysr Date: 2010-07-21 09:57 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/131ed9a23d48 Merge Changeset: 083fde3b838e Author: jrose Date: 2010-07-15 18:40 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/083fde3b838e 6964498: JSR 292 invokedynamic sites need local bootstrap methods Summary: Add JVM_CONSTANT_InvokeDynamic records to constant pool to determine per-instruction BSMs. Reviewed-by: twisti ! agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassWriter.java ! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java ! agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java ! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/verifier.cpp ! src/share/vm/interpreter/bytecodeTracer.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/linkResolver.cpp ! src/share/vm/interpreter/linkResolver.hpp ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/interpreter/rewriter.hpp ! src/share/vm/oops/constantPoolKlass.cpp ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/oops/cpCacheOop.cpp ! src/share/vm/oops/cpCacheOop.hpp ! src/share/vm/prims/jvm.h ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/utilities/constantTag.cpp ! src/share/vm/utilities/constantTag.hpp Changeset: 01b172b8cd7c Author: never Date: 2010-07-16 08:29 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/01b172b8cd7c Merge Changeset: e0ba4e04c839 Author: jrose Date: 2010-07-16 18:14 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/e0ba4e04c839 6969574: invokedynamic call sites deoptimize instead of executing Reviewed-by: kvn ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciMethod.cpp ! src/share/vm/oops/cpCacheOop.cpp ! src/share/vm/oops/cpCacheOop.hpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/prims/methodHandleWalk.cpp Changeset: 7139e81efd2d Author: never Date: 2010-07-22 15:29 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/7139e81efd2d 6970566: runThese fails with SIGSEGV Reviewed-by: kvn ! src/share/vm/code/codeBlob.cpp ! src/share/vm/code/codeBlob.hpp Changeset: 5063ce716349 Author: never Date: 2010-07-23 10:21 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/5063ce716349 Merge Changeset: a93a9eda13f7 Author: jcoomes Date: 2010-07-16 21:33 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/a93a9eda13f7 6962947: shared TaskQueue statistics Reviewed-by: tonyp, ysr ! 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/gc_implementation/parNew/parOopClosures.hpp ! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.cpp ! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.hpp ! src/share/vm/gc_implementation/parallelScavenge/psPromotionManager.inline.hpp ! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp ! src/share/vm/utilities/globalDefinitions.hpp ! src/share/vm/utilities/taskqueue.cpp ! src/share/vm/utilities/taskqueue.hpp Changeset: 5cbac8938c4c Author: johnc Date: 2010-07-19 11:06 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/5cbac8938c4c 6956639: G1: assert(cached_ptr != card_ptr) failed: shouldn't be, concurrentG1Refine.cpp:307 Summary: During concurrent refinment, filter cards in young regions after it has been determined that the region has been allocated from and the young type of the region has been set. Reviewed-by: iveresov, tonyp, jcoomes ! src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/heapRegion.cpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp Changeset: 4f1fffe08c63 Author: ysr Date: 2010-07-21 12:45 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/4f1fffe08c63 Merge Changeset: 1890dc9151da Author: ysr Date: 2010-07-23 14:31 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/1890dc9151da Merge Changeset: cc3fdfeb54b0 Author: trims Date: 2010-07-29 23:14 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/cc3fdfeb54b0 Merge Changeset: fd2645290e89 Author: trims Date: 2010-07-30 06:56 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/fd2645290e89 6973381: Bump the HS19 build number to 05 Summary: Update the HS19 build number to 05 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 28abe3f6a5f6 Author: trims Date: 2010-08-03 19:01 -0700 URL: http://hg.openjdk.java.net/jdk7/deploy/hotspot/rev/28abe3f6a5f6 Merge
