Changeset: 9e5a6ed08fc9 Author: jmasa Date: 2009-02-17 15:35 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9e5a6ed08fc9
6786346: intermittent Internal Error (src/share/vm/memory/cardTableModRefBS.cpp:226) Summary: Two assertions were incorrectly composed. Reviewed-by: tonyp ! src/share/vm/memory/cardTableModRefBS.cpp Changeset: a0576ae7045f Author: ysr Date: 2009-02-20 11:12 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a0576ae7045f Merge Changeset: 5d75ab5f6698 Author: kvn Date: 2009-02-18 13:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5d75ab5f6698 6807084: AutoBox elimination is broken with compressed oops Summary: Add checks for DecodeN nodes into AutoBox elimination code. Reviewed-by: never ! src/share/vm/opto/memnode.cpp Changeset: 49a36a80b0c7 Author: kvn Date: 2009-02-19 17:38 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/49a36a80b0c7 6802499: EA: assert(false,"unknown node on this path") Summary: Add missing checks for SCMemProj node in Escape analysis code. Reviewed-by: never ! src/share/vm/opto/escape.cpp ! src/share/vm/opto/macro.cpp Changeset: 22e09c0f4b47 Author: twisti Date: 2009-02-23 12:02 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/22e09c0f4b47 6808589: Merge vm_version_x86_{32,64}.{cpp,hpp} Summary: There is very much duplicated code in vm_version_x86_{32,64}.{cpp,hpp}. Refactoring these would help maintainability. Reviewed-by: kvn, never + src/cpu/x86/vm/vm_version_x86.cpp + src/cpu/x86/vm/vm_version_x86.hpp - src/cpu/x86/vm/vm_version_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.hpp - src/cpu/x86/vm/vm_version_x86_64.cpp - src/cpu/x86/vm/vm_version_x86_64.hpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.hpp ! src/share/vm/includeDB_core Changeset: 6bea93606c11 Author: kvn Date: 2009-02-23 16:03 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6bea93606c11 6791572: assert("duplicating node that's already been matched") Summary: Mark inputs for an address expression as shared if there are other uses besides address expressions. Reviewed-by: never ! src/share/vm/opto/matcher.cpp Changeset: e57b6f22d1f3 Author: kvn Date: 2009-02-24 09:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e57b6f22d1f3 Merge - src/cpu/x86/vm/vm_version_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.hpp - src/cpu/x86/vm/vm_version_x86_64.cpp - src/cpu/x86/vm/vm_version_x86_64.hpp Changeset: ef3b3df478b9 Author: trims Date: 2009-02-25 22:55 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ef3b3df478b9 Merge - src/cpu/x86/vm/vm_version_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.hpp - src/cpu/x86/vm/vm_version_x86_64.cpp - src/cpu/x86/vm/vm_version_x86_64.hpp Changeset: 01ddca3f0730 Author: jcoomes Date: 2009-02-09 13:47 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/01ddca3f0730 Merge Changeset: 3264b1424f72 Author: apangin Date: 2009-02-15 20:09 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3264b1424f72 Merge Changeset: a53107650e8b Author: apangin Date: 2009-02-22 17:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a53107650e8b Merge Changeset: 82e4d969e7cb Author: ikrylov Date: 2009-02-19 04:54 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/82e4d969e7cb 6806046: Hotspot build error when compiled from Visual Studio Summary: Define HOTSPOT_LIB_ARCH in the preprocessor flags of the generated projects Reviewed-by: kamg, xlu ! src/share/tools/MakeDeps/BuildConfig.java Changeset: 1b68c738c0d9 Author: apangin Date: 2009-02-22 17:21 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1b68c738c0d9 Merge Changeset: 7898caac2071 Author: apangin Date: 2009-02-26 14:25 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7898caac2071 Merge - src/cpu/x86/vm/vm_version_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.hpp - src/cpu/x86/vm/vm_version_x86_64.cpp - src/cpu/x86/vm/vm_version_x86_64.hpp Changeset: 3698e8f47799 Author: tonyp Date: 2009-02-24 15:50 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3698e8f47799 6804746: G1: guarantee(variance() > -1.0,"variance should be >= 0") (due to evacuation failure) Summary: Under certain circumstances (evacuation failure) the pause time is not communicated to the policy and, as a result, the pause time field is not initialized properly. Reviewed-by: jmasa ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp Changeset: 83ef1482304c Author: jmasa Date: 2009-02-24 22:12 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/83ef1482304c 6806226: Signed integer overflow in growable array code causes JVM crash Summary: Workaround the overflow by doing the intermediate calculations in an unsigned variable. Reviewed-by: ysr, jcoomes ! src/share/vm/utilities/growableArray.cpp Changeset: 59150d6667e1 Author: jmasa Date: 2009-02-24 22:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/59150d6667e1 Merge Changeset: 1fa16c3565be Author: ysr Date: 2009-02-27 15:30 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1fa16c3565be Merge Changeset: 0ad1cb407fa1 Author: never Date: 2009-02-25 10:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0ad1cb407fa1 6805427: adlc compiler may generate incorrect machnode emission code Reviewed-by: kvn, twisti ! src/share/vm/adlc/formssel.cpp ! src/share/vm/adlc/formssel.hpp Changeset: 07d449658fc7 Author: never Date: 2009-02-25 14:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/07d449658fc7 6807963: need tool to make sense of LogCompilaton output Reviewed-by: kvn + src/share/tools/LogCompilation/Makefile + src/share/tools/LogCompilation/README + src/share/tools/LogCompilation/manifest.mf + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/BasicLogEvent.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/CallSite.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Compilation.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Constants.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogCleanupReader.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogCompilation.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogEvent.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogParser.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/MakeNotEntrantEvent.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Method.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/NMethod.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/Phase.java + src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/UncommonTrapEvent.java Changeset: 523ded093c31 Author: kvn Date: 2009-02-26 14:26 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/523ded093c31 6809798: SafePointScalarObject node placed into incorrect block during GCM Summary: Replace the control edge of a pinned node before scheduling. Reviewed-by: never ! src/share/vm/opto/block.cpp ! src/share/vm/opto/block.hpp ! src/share/vm/opto/callnode.cpp ! src/share/vm/opto/callnode.hpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/macro.cpp Changeset: ed6404fac86b Author: never Date: 2009-02-26 16:57 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ed6404fac86b 6810855: KILL vs. TEMP ordering restrictions are too strong Reviewed-by: kvn ! src/share/vm/adlc/formssel.cpp Changeset: dbbe28fc66b5 Author: twisti Date: 2009-02-27 03:35 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/dbbe28fc66b5 6778669: Patch from Red Hat -- fixes compilation errors Summary: Some fixes which are required to build on recent GCCs. Reviewed-by: never, kvn Contributed-by: lan...@redhat.com ! make/linux/makefiles/adlc.make ! make/solaris/makefiles/adlc.make ! src/share/vm/adlc/adlc.hpp ! src/share/vm/adlc/adlparse.cpp ! src/share/vm/adlc/archDesc.cpp ! src/share/vm/adlc/dfa.cpp ! src/share/vm/adlc/filebuff.cpp ! src/share/vm/adlc/filebuff.hpp ! src/share/vm/adlc/forms.cpp ! src/share/vm/adlc/forms.hpp ! src/share/vm/adlc/formsopt.cpp ! src/share/vm/adlc/formsopt.hpp ! src/share/vm/adlc/formssel.cpp ! src/share/vm/adlc/formssel.hpp ! src/share/vm/adlc/main.cpp ! src/share/vm/adlc/output_c.cpp ! src/share/vm/adlc/output_h.cpp ! src/share/vm/includeDB_core ! src/share/vm/utilities/vmError.cpp ! src/share/vm/utilities/vmError.hpp Changeset: ec59443af135 Author: kvn Date: 2009-02-27 08:34 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ec59443af135 6811267: Fix for 6809798 broke linux build Summary: Fix method's declaration. Reviewed-by: phh, twisti ! src/share/vm/opto/block.hpp Changeset: 98cb887364d3 Author: twisti Date: 2009-02-27 13:27 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/98cb887364d3 6810672: Comment typos Summary: I have collected some typos I have found while looking at the code. Reviewed-by: kvn, never ! src/cpu/sparc/vm/interp_masm_sparc.cpp ! src/cpu/sparc/vm/nativeInst_sparc.hpp ! src/cpu/sparc/vm/sparc.ad ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp ! src/cpu/x86/vm/cppInterpreter_x86.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/os/linux/launcher/java.c ! src/os/linux/launcher/java_md.h ! src/os/linux/vm/perfMemory_linux.cpp ! src/os/solaris/launcher/java.c ! src/os/solaris/launcher/java_md.h ! src/os/solaris/vm/perfMemory_solaris.cpp ! src/os/windows/vm/perfMemory_windows.cpp ! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp ! src/share/tools/MakeDeps/Database.java ! src/share/vm/adlc/Doc/Syntax.doc ! src/share/vm/adlc/adlparse.cpp ! src/share/vm/adlc/dict2.cpp ! src/share/vm/adlc/dict2.hpp ! src/share/vm/adlc/filebuff.cpp ! src/share/vm/adlc/filebuff.hpp ! src/share/vm/adlc/formssel.cpp ! src/share/vm/adlc/formssel.hpp ! src/share/vm/adlc/output_h.cpp ! src/share/vm/asm/assembler.cpp ! src/share/vm/asm/assembler.hpp ! src/share/vm/ci/ciTypeFlow.cpp ! src/share/vm/classfile/symbolTable.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/cmsAdaptiveSizePolicy.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/cmsGCAdaptivePolicyCounters.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/parallelScavenge/cardTableExtension.cpp ! src/share/vm/gc_implementation/parallelScavenge/objectStartArray.hpp ! src/share/vm/gc_implementation/parallelScavenge/prefetchQueue.hpp ! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/interpreter/bytecodeInterpreter.cpp ! src/share/vm/interpreter/bytecodeInterpreter.inline.hpp ! src/share/vm/interpreter/cppInterpreter.hpp ! src/share/vm/interpreter/cppInterpreterGenerator.hpp ! src/share/vm/interpreter/interpreter.hpp ! src/share/vm/interpreter/interpreterGenerator.hpp ! src/share/vm/interpreter/templateInterpreter.hpp ! src/share/vm/interpreter/templateInterpreterGenerator.hpp ! src/share/vm/libadt/dict.cpp ! src/share/vm/libadt/dict.hpp ! src/share/vm/memory/filemap.cpp ! src/share/vm/memory/permGen.hpp ! src/share/vm/oops/generateOopMap.cpp ! src/share/vm/oops/generateOopMap.hpp ! src/share/vm/oops/instanceKlass.cpp ! src/share/vm/oops/klass.cpp ! src/share/vm/oops/klass.hpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/opto/block.cpp ! src/share/vm/opto/block.hpp ! src/share/vm/opto/buildOopMap.cpp ! src/share/vm/opto/cfgnode.cpp ! src/share/vm/opto/chaitin.cpp ! src/share/vm/opto/chaitin.hpp ! src/share/vm/opto/coalesce.cpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/connode.cpp ! src/share/vm/opto/divnode.cpp ! src/share/vm/opto/domgraph.cpp ! src/share/vm/opto/escape.cpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/ifg.cpp ! src/share/vm/opto/ifnode.cpp ! src/share/vm/opto/library_call.cpp ! src/share/vm/opto/live.cpp ! src/share/vm/opto/locknode.cpp ! src/share/vm/opto/loopTransform.cpp ! src/share/vm/opto/loopUnswitch.cpp ! src/share/vm/opto/loopnode.cpp ! src/share/vm/opto/loopnode.hpp ! src/share/vm/opto/loopopts.cpp ! src/share/vm/opto/machnode.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/matcher.cpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/node.cpp ! src/share/vm/opto/node.hpp ! src/share/vm/opto/output.cpp ! src/share/vm/opto/parse.hpp ! src/share/vm/opto/parse1.cpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/opto/phase.cpp ! src/share/vm/opto/phaseX.cpp ! src/share/vm/opto/postaloc.cpp ! src/share/vm/opto/reg_split.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/opto/split_if.cpp ! src/share/vm/opto/superword.cpp ! src/share/vm/opto/superword.hpp ! src/share/vm/opto/type.cpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/runtime/extendedPC.hpp ! src/share/vm/runtime/fprofiler.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/frame.inline.hpp ! src/share/vm/runtime/mutex.hpp ! src/share/vm/runtime/orderAccess.hpp ! src/share/vm/runtime/os.cpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/signature.hpp ! src/share/vm/runtime/threadCritical.hpp ! src/share/vm/utilities/globalDefinitions.hpp Changeset: 19962e74284f Author: never Date: 2009-03-01 20:49 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/19962e74284f 6811384: MacroAssembler::serialize_memory may touch next page on amd64 Reviewed-by: kvn, phh, twisti ! src/cpu/x86/vm/assembler_x86.cpp Changeset: d8c7fa77a6dc Author: kvn Date: 2009-03-03 10:34 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d8c7fa77a6dc Merge ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: 0386097d43d8 Author: dcubed Date: 2009-03-02 13:57 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0386097d43d8 6700114: 3/4 Assertion (_thread->get_interp_only_mode() == 1,"leaving interp only when mode not one") Summary: Don't create JvmtiThreadState for an exiting JavaThread. Reviewed-by: coleenp, swamyv ! src/share/vm/prims/jvmtiThreadState.hpp Changeset: ea20d7ce26b0 Author: dcubed Date: 2009-03-02 14:00 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ea20d7ce26b0 6800721: 3/4 JavaThread::jvmti_thread_state() and JvmtiThreadState::state_for() robustness Summary: Check for NULL return values from jvmti_thread_state() and state_for() and return a JVM TI error code as appropriate. Reviewed-by: coleenp, swamyv ! src/share/vm/prims/jvmtiEnv.cpp ! src/share/vm/prims/jvmtiEnvBase.cpp ! src/share/vm/prims/jvmtiEventController.cpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/jvmtiThreadState.hpp ! src/share/vm/runtime/thread.hpp Changeset: 70998f2e05ef Author: dcubed Date: 2009-03-02 14:03 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/70998f2e05ef 6805864: 4/3 Problem with jvmti->redefineClasses: some methods don't get redefined Summary: Remove incorrect optimization in klassItable::adjust_method_entries(). Add RedefineClasses() tracing support for obsolete method entry. Reviewed-by: acorn, swamyv ! src/cpu/sparc/vm/interp_masm_sparc.cpp ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/share/vm/includeDB_core ! src/share/vm/oops/klassVtable.cpp ! src/share/vm/prims/jvmtiRedefineClassesTrace.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp Changeset: 2f716c0acb64 Author: dcubed Date: 2009-03-02 14:05 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2f716c0acb64 6567360: 3/4 SIGBUS in jvmti RawMonitor magic check for unaligned bad monitor pointer Summary: Change JvmtiEnvBase::is_valid() and JvmtiRawMonitor::is_valid() to fetch the _magic fields via Bytes::get_native_u[248](). Reviewed-by: coleenp, swamyv ! src/share/vm/prims/jvmtiEnvBase.cpp ! src/share/vm/prims/jvmtiEnvBase.hpp ! src/share/vm/prims/jvmtiImpl.cpp ! src/share/vm/prims/jvmtiImpl.hpp Changeset: afa80fa86d22 Author: dcubed Date: 2009-03-02 14:43 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/afa80fa86d22 Merge ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/share/vm/includeDB_core ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/runtime/sharedRuntime.cpp Changeset: 5caef2219893 Author: dcubed Date: 2009-03-02 16:56 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5caef2219893 Merge ! src/share/vm/includeDB_core Changeset: 3db67f76d308 Author: acorn Date: 2009-03-05 22:07 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3db67f76d308 Merge ! src/cpu/sparc/vm/interp_masm_sparc.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/share/vm/includeDB_core ! src/share/vm/prims/jvmtiRedefineClasses.cpp Changeset: c6c601a0f2d6 Author: ysr Date: 2009-03-02 16:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c6c601a0f2d6 6797870: Add -XX:+{HeapDump,PrintClassHistogram}{Before,After}FullGC Summary: Call newly created CollectedHeap::dump_{pre,post}_full_gc before and after every stop-world full collection cycle on GenCollectedHeap and ParallelScavengeHeap. (Support for G1CollectedHeap forthcoming under CR 6810861.) Small modifications to existing heap dumping and class histogram implementation, especially to allow multiple on-the-fly histos/dumps by the VM thread during a single safepoint. Reviewed-by: jmasa, alanb, mchung ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/gc_implementation/shared/vmGCOperations.cpp ! src/share/vm/gc_implementation/shared/vmGCOperations.hpp ! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/includeDB_gc ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/heapInspection.cpp ! src/share/vm/memory/heapInspection.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/os.cpp ! src/share/vm/services/attachListener.cpp ! src/share/vm/services/heapDumper.cpp ! src/share/vm/services/heapDumper.hpp Changeset: 4f360ec815ba Author: iveresov Date: 2009-03-06 13:50 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4f360ec815ba 6720309: G1: don't synchronously update RSet during evacuation pauses 6720334: G1: don't update RSets of collection set regions during an evacuation pause Summary: Introduced a deferred update mechanism for delaying the rset updates during the collection pause Reviewed-by: apetrusenko, tonyp ! src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp ! src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp ! src/share/vm/gc_implementation/g1/dirtyCardQueue.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_implementation/g1/ptrQueue.cpp ! src/share/vm/gc_implementation/g1/ptrQueue.hpp ! src/share/vm/memory/cardTableModRefBS.cpp ! src/share/vm/memory/cardTableModRefBS.hpp Changeset: 0db4adb6e914 Author: tonyp Date: 2009-03-07 11:07 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0db4adb6e914 6810698: G1: two small bugs in the sparse remembered sets Summary: The _expanded flag of the sparse RSets is not reset and this can leave a RSet in an inconsistent state if it is expanded more than once. Also, we should be iterating over the _cur, instead of the _next, sparse table Reviewed-by: apetrusenko, iveresov ! src/share/vm/gc_implementation/g1/sparsePRT.cpp ! src/share/vm/gc_implementation/g1/sparsePRT.hpp Changeset: ae1579717a57 Author: tonyp Date: 2009-03-07 11:07 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ae1579717a57 6812428: G1: Error: assert(ret || obj_in_cs(obj),"sanity") Summary: The length of the fast cset test vector is decided at the beginning of a GC, but more regions can be added during the GC. The simple fix is to set the length of the fast cset test vector to the max. Reviewed-by: iveresov ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: 7ea5ca260b28 Author: tonyp Date: 2009-03-07 11:07 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7ea5ca260b28 6814467: G1: small fixes related to concurrent marking verboseness Summary: A few small fixes to remove some inconsistencies in the concurrent mark-related verbose GC output. Reviewed-by: jmasa ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: bcedf688d882 Author: tonyp Date: 2009-03-09 11:32 -0400 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bcedf688d882 Merge ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/runtime/os.cpp Changeset: 19f25e603e7b Author: kvn Date: 2009-03-03 18:25 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/19f25e603e7b 6812721: Block's frequency should not be NaN Summary: Set MIN_BLOCK_FREQUENCY block's frequency when calculated block's frequency is NaN Reviewed-by: never ! src/share/vm/opto/gcm.cpp Changeset: 56aae7be60d4 Author: jrose Date: 2009-03-04 09:58 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/56aae7be60d4 6812678: macro assembler needs delayed binding of a few constants (for 6655638) Summary: minor assembler enhancements preparing for method handles Reviewed-by: kvn ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/cppInterpreter_x86.cpp ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/share/vm/asm/assembler.cpp ! src/share/vm/asm/assembler.hpp Changeset: 9adddb8c0fc8 Author: jrose Date: 2009-03-06 21:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9adddb8c0fc8 6812831: factor duplicated assembly code for megamorphic invokeinterface (for 6655638) Summary: Code in vtableStubs and templateTable moved into MacroAssembler. Reviewed-by: kvn ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/vtableStubs_sparc.cpp ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/cpu/x86/vm/vtableStubs_x86_32.cpp ! src/cpu/x86/vm/vtableStubs_x86_64.cpp Changeset: 337400e7a5dd Author: twisti Date: 2009-03-09 03:17 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/337400e7a5dd 6797305: Add LoadUB and LoadUI opcode class Summary: Add a LoadUB (unsigned byte) and LoadUI (unsigned int) opcode class so we have these load optimizations in the first place and do not need to handle them in the matcher. Reviewed-by: never, kvn ! src/cpu/sparc/vm/sparc.ad ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/share/vm/adlc/forms.cpp ! src/share/vm/adlc/forms.hpp ! src/share/vm/adlc/formssel.cpp ! src/share/vm/adlc/output_c.cpp ! src/share/vm/opto/classes.hpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/mulnode.cpp ! src/share/vm/opto/type.cpp ! src/share/vm/opto/type.hpp + test/compiler/6797305/Test6797305.java Changeset: 2f2f54ed12ce Author: kvn Date: 2009-03-10 08:52 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2f2f54ed12ce Merge ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp Changeset: 87fa6e083d82 Author: apetrusenko Date: 2009-03-10 00:47 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/87fa6e083d82 6760309: G1: update remembered sets during Full GCs Reviewed-by: iveresov, tonyp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp Changeset: fcf566137dbf Author: tonyp Date: 2009-03-12 11:34 -0400 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/fcf566137dbf Merge Changeset: 7bb995fbd3c0 Author: trims Date: 2009-03-12 18:16 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7bb995fbd3c0 Merge ! make/linux/makefiles/adlc.make ! make/solaris/makefiles/adlc.make ! src/cpu/sparc/vm/sparc.ad ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/cppInterpreter_x86.cpp ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.cpp - src/cpu/x86/vm/vm_version_x86_32.hpp - src/cpu/x86/vm/vm_version_x86_64.cpp - src/cpu/x86/vm/vm_version_x86_64.hpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp ! src/share/vm/adlc/adlparse.cpp ! src/share/vm/adlc/archDesc.cpp ! src/share/vm/adlc/dfa.cpp ! src/share/vm/adlc/dict2.cpp ! src/share/vm/adlc/filebuff.hpp ! src/share/vm/adlc/forms.cpp ! src/share/vm/adlc/formssel.cpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp ! src/share/vm/gc_implementation/g1/ptrQueue.hpp ! src/share/vm/gc_implementation/g1/sparsePRT.hpp ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp ! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/includeDB_core ! src/share/vm/includeDB_gc ! src/share/vm/interpreter/bytecodeInterpreter.cpp ! src/share/vm/libadt/dict.cpp ! src/share/vm/memory/cardTableModRefBS.cpp ! src/share/vm/memory/cardTableModRefBS.hpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/heapInspection.cpp ! src/share/vm/oops/klass.hpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/opto/block.cpp ! src/share/vm/opto/cfgnode.cpp ! src/share/vm/opto/chaitin.cpp ! src/share/vm/opto/chaitin.hpp ! src/share/vm/opto/classes.hpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/ifg.cpp ! src/share/vm/opto/live.cpp ! src/share/vm/opto/loopnode.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/matcher.cpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/reg_split.cpp ! src/share/vm/opto/superword.cpp ! src/share/vm/opto/type.cpp ! src/share/vm/opto/type.hpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/os.cpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/services/heapDumper.cpp ! src/share/vm/utilities/vmError.cpp ! src/share/vm/utilities/vmError.hpp Changeset: 2581d90c6c9b Author: trims Date: 2009-03-12 18:17 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2581d90c6c9b 6816970: Bump HS15 build number to 03 Summary: Update the HS15 Build number to 03 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 1b1e8f1a4fe8 Author: xdono Date: 2009-03-19 13:25 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1b1e8f1a4fe8 Added tag jdk7-b51 for changeset 2581d90c6c9b ! .hgtags
