[security-dev 00394]: hg: jdk7/tl/hotspot: 73 new changesets

tim.bell at sun.com tim.bell at sun.com
Mon Nov 10 00:16:52 PST 2008


Changeset: ebeb6490b814
Author:    ysr
Date:      2008-08-26 14:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ebeb6490b814

6722116: CMS: Incorrect overflow handling when using parallel concurrent marking
Summary: Fixed CMSConcMarkingTask::reset() to store the restart address upon a marking stack overflow and to use it as the base, suitably aligned, for restarting the scan in CMSConcMarkingTask::do_scan_and_mark().
Reviewed-by: jcoomes, tonyp

! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp

Changeset: d60e4e6d7f72
Author:    ysr
Date:      2008-08-27 10:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d60e4e6d7f72

Merge


Changeset: 37f87013dfd8
Author:    ysr
Date:      2008-06-05 15:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/37f87013dfd8

6711316: Open source the Garbage-First garbage collector
Summary: First mercurial integration of the code for the Garbage-First garbage collector.
Reviewed-by: apetrusenko, iveresov, jmasa, sgoldman, tonyp, ysr

! make/linux/makefiles/top.make
! make/solaris/makefiles/top.make
! make/windows/makefiles/generated.make
! make/windows/makefiles/makedeps.make
! make/windows/makefiles/vm.make
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp
! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/assembler_x86_32.cpp
! src/cpu/x86/vm/assembler_x86_32.hpp
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/c1_CodeStubs_x86.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/c1/c1_CodeStubs.hpp
! src/share/vm/c1/c1_LIRAssembler.cpp
! src/share/vm/c1/c1_LIRAssembler.hpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_LIRGenerator.hpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/c1/c1_Runtime1.hpp
! src/share/vm/c1/c1_globals.hpp
! src/share/vm/compiler/methodLiveness.cpp
! src/share/vm/compiler/methodLiveness.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
+ src/share/vm/gc_implementation/g1/bufferingOopClosure.hpp
+ src/share/vm/gc_implementation/g1/collectionSetChooser.cpp
+ src/share/vm/gc_implementation/g1/collectionSetChooser.hpp
+ src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp
+ src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp
+ src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp
+ src/share/vm/gc_implementation/g1/concurrentG1RefineThread.hpp
+ src/share/vm/gc_implementation/g1/concurrentMark.cpp
+ src/share/vm/gc_implementation/g1/concurrentMark.hpp
+ src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
+ src/share/vm/gc_implementation/g1/concurrentMarkThread.hpp
+ src/share/vm/gc_implementation/g1/concurrentMarkThread.inline.hpp
+ src/share/vm/gc_implementation/g1/concurrentZFThread.cpp
+ src/share/vm/gc_implementation/g1/concurrentZFThread.hpp
+ src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp
+ src/share/vm/gc_implementation/g1/dirtyCardQueue.hpp
+ src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
+ src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp
+ src/share/vm/gc_implementation/g1/g1BlockOffsetTable.inline.hpp
+ src/share/vm/gc_implementation/g1/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/g1CollectorPolicy.cpp
+ src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp
+ src/share/vm/gc_implementation/g1/g1MMUTracker.cpp
+ src/share/vm/gc_implementation/g1/g1MMUTracker.hpp
+ src/share/vm/gc_implementation/g1/g1MarkSweep.cpp
+ src/share/vm/gc_implementation/g1/g1MarkSweep.hpp
+ src/share/vm/gc_implementation/g1/g1OopClosures.hpp
+ src/share/vm/gc_implementation/g1/g1OopClosures.inline.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/g1SATBCardTableModRefBS.cpp
+ src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp
+ src/share/vm/gc_implementation/g1/g1_globals.cpp
+ src/share/vm/gc_implementation/g1/g1_globals.hpp
+ src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.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/gc_implementation/g1/heapRegionRemSet.cpp
+ src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp
+ src/share/vm/gc_implementation/g1/heapRegionSeq.cpp
+ src/share/vm/gc_implementation/g1/heapRegionSeq.hpp
+ src/share/vm/gc_implementation/g1/heapRegionSeq.inline.hpp
+ src/share/vm/gc_implementation/g1/ptrQueue.cpp
+ src/share/vm/gc_implementation/g1/ptrQueue.hpp
+ src/share/vm/gc_implementation/g1/ptrQueue.inline.hpp
+ src/share/vm/gc_implementation/g1/satbQueue.cpp
+ src/share/vm/gc_implementation/g1/satbQueue.hpp
+ src/share/vm/gc_implementation/g1/sparsePRT.cpp
+ src/share/vm/gc_implementation/g1/sparsePRT.hpp
+ src/share/vm/gc_implementation/g1/survRateGroup.cpp
+ src/share/vm/gc_implementation/g1/survRateGroup.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_concurrentMarkSweep
+ src/share/vm/gc_implementation/includeDB_gc_g1
! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge
! src/share/vm/gc_implementation/includeDB_gc_shared
! src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.hpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
+ src/share/vm/gc_implementation/shared/coTracker.cpp
+ src/share/vm/gc_implementation/shared/coTracker.hpp
+ src/share/vm/gc_implementation/shared/concurrentGCThread.cpp
+ src/share/vm/gc_implementation/shared/concurrentGCThread.hpp
+ src/share/vm/gc_implementation/shared/gcOverheadReporter.cpp
+ src/share/vm/gc_implementation/shared/gcOverheadReporter.hpp
! src/share/vm/gc_implementation/shared/vmGCOperations.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/gc_interface/gcCause.hpp
! src/share/vm/includeDB_compiler1
! src/share/vm/includeDB_compiler2
! src/share/vm/includeDB_core
! src/share/vm/includeDB_gc_parallel
! src/share/vm/includeDB_jvmti
! src/share/vm/interpreter/templateTable.cpp
! src/share/vm/interpreter/templateTable.hpp
! src/share/vm/memory/allocation.hpp
+ src/share/vm/memory/barrierSet.cpp
! src/share/vm/memory/barrierSet.hpp
! src/share/vm/memory/barrierSet.inline.hpp
! src/share/vm/memory/blockOffsetTable.cpp
! src/share/vm/memory/blockOffsetTable.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/memory/cardTableRS.cpp
! src/share/vm/memory/cardTableRS.hpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/genMarkSweep.hpp
! src/share/vm/memory/genOopClosures.hpp
! src/share/vm/memory/genOopClosures.inline.hpp
! src/share/vm/memory/genRemSet.hpp
! src/share/vm/memory/heapInspection.cpp
! src/share/vm/memory/iterator.hpp
! src/share/vm/memory/modRefBarrierSet.hpp
! src/share/vm/memory/referenceProcessor.cpp
! src/share/vm/memory/referenceProcessor.hpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/sharedHeap.hpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp
! src/share/vm/memory/space.inline.hpp
! src/share/vm/memory/specialized_oop_closures.hpp
! src/share/vm/memory/universe.cpp
! 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/instanceRefKlass.cpp
! src/share/vm/oops/instanceRefKlass.hpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/markOop.hpp
! src/share/vm/oops/markOop.inline.hpp
! src/share/vm/oops/objArrayKlass.cpp
! src/share/vm/oops/objArrayKlass.hpp
! src/share/vm/oops/objArrayOop.cpp
! src/share/vm/oops/objArrayOop.hpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiExport.cpp
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/prims/unsafe.cpp
! src/share/vm/runtime/aprofiler.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/runtime/mutexLocker.cpp
! src/share/vm/runtime/mutexLocker.hpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp
! src/share/vm/runtime/task.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
! src/share/vm/runtime/virtualspace.cpp
! src/share/vm/runtime/vmStructs.cpp
! src/share/vm/runtime/vm_operations.hpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/services/memoryService.cpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/bitMap.hpp
! src/share/vm/utilities/bitMap.inline.hpp
! src/share/vm/utilities/debug.cpp
+ src/share/vm/utilities/intHisto.cpp
+ src/share/vm/utilities/intHisto.hpp
+ src/share/vm/utilities/numberSeq.cpp
+ src/share/vm/utilities/numberSeq.hpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/ostream.hpp
! src/share/vm/utilities/taskqueue.cpp
! src/share/vm/utilities/taskqueue.hpp
! src/share/vm/utilities/workgroup.cpp
! src/share/vm/utilities/workgroup.hpp
! src/share/vm/utilities/yieldingWorkgroup.cpp
! src/share/vm/utilities/yieldingWorkgroup.hpp

Changeset: afc1ce1efe66
Author:    iveresov
Date:      2008-06-11 05:12 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/afc1ce1efe66

6710665: G1: guarantee(_cm->out_of_regions() && _cm->region_stack_empty() && _task_queue->size() == 0, ...)
Summary: Remove the incorrect assumptions from guarantee()s.
Reviewed-by: ysr, tonyp

! src/share/vm/gc_implementation/g1/concurrentMark.cpp

Changeset: 6aae2f9d0294
Author:    ysr
Date:      2008-06-12 13:50 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6aae2f9d0294

Merge

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/assembler_x86_32.hpp
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/includeDB_gc_concurrentMarkSweep
! src/share/vm/gc_implementation/includeDB_gc_shared
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/includeDB_core
! src/share/vm/memory/space.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/markOop.hpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 33e001c095fe
Author:    ysr
Date:      2008-06-12 14:02 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/33e001c095fe

Merge


Changeset: bb254e57d2f4
Author:    ysr
Date:      2008-06-17 08:40 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bb254e57d2f4

Merge

! src/share/vm/memory/cardTableModRefBS.cpp

Changeset: 60fb9c4db4e6
Author:    ysr
Date:      2008-06-23 16:49 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/60fb9c4db4e6

6718086: CMS assert: _concurrent_iteration_safe_limit update missed
Summary: Initialize the field correctly in ContiguousSpace's constructor and initialize() methods, using the latter for the survivor spaces upon initial construction or a subsequent resizing of the young generation. Add some missing Space sub-class constructors.
Reviewed-by: apetrusenko

! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp

Changeset: 69fefd031e6c
Author:    ysr
Date:      2008-06-24 13:20 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/69fefd031e6c

Merge

! src/os/linux/vm/os_linux.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/thread.cpp

Changeset: 73278b62f36c
Author:    ysr
Date:      2008-06-26 11:43 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/73278b62f36c

6718811: Mismerge of 6680469:macro.cpp
Summary: Fixed the mismerge by deleting the lines that were inadvertently left in place.
Reviewed-by: iveresov

! src/share/vm/opto/macro.cpp

Changeset: d28aa69f0959
Author:    ysr
Date:      2008-06-30 17:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d28aa69f0959

6618726: Introduce -XX:+UnlockExperimentalVMOptions flag
Summary: experimental() flags will protect features of an experimental nature that are not supported in the regular product build. Made UseG1GC an experimental flag.
Reviewed-by: jmasa, kamg, coleenp

! src/share/vm/gc_implementation/g1/g1_globals.cpp
! src/share/vm/gc_implementation/g1/g1_globals.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/services/management.cpp

Changeset: fab5f738c515
Author:    ysr
Date:      2008-07-01 11:59 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/fab5f738c515

Merge

! src/share/vm/adlc/formssel.cpp
! src/share/vm/includeDB_compiler2
! src/share/vm/opto/macro.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/ostream.hpp

Changeset: e0c09f7ec5c4
Author:    iveresov
Date:      2008-07-03 03:17 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e0c09f7ec5c4

6702387: G1: assertion failure: assert(p == current_top || oop(p)->is_oop(),"p is not a block start")
Summary: Do not coalesce dead and moved objects when removing self-forwarding pointers during the evacuation failure. Also fixed a issue in a BOT refinement code for TLABs.
Reviewed-by: tonyp, jcoomes

! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

Changeset: 9bb2c10ac07b
Author:    iveresov
Date:      2008-07-10 09:29 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9bb2c10ac07b

6723570: G1: assertion failure: p == current_top or oop(p)->is_oop(),"p is not a block start" (revisited!)
Summary: Fixed the incorrect assigment to G1OffsetTableContigSpace::_gc_time_stamp. Also added a little more paranoia to operations on a global timestamp.
Reviewed-by: tonyp

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp

Changeset: c0f8f7790199
Author:    iveresov
Date:      2008-07-30 10:45 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c0f8f7790199

6652160: G1: assert(cur_used_bytes == _g1->recalculate_used(),"It should!") at g1CollectorPolicy.cpp:1425
Summary: In attempt_allocation_slow() wait for the concurrent cleanup to complete before modifying _summary_bytes_used.
Reviewed-by: jmasa, apetrusenko

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

Changeset: 0edda524b58c
Author:    tonyp
Date:      2008-08-06 11:57 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0edda524b58c

6722565: G1: assert !r->is_on_unclean_list() fires
Summary: Under certain circumstances, two cleanup threads can claim and process the same region.
Reviewed-by: apetrusenko, ysr

! 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/g1CollectorPolicy.cpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp

Changeset: 1ee8caae33af
Author:    tonyp
Date:      2008-08-21 23:36 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1ee8caae33af

Merge

- agent/src/share/lib/jlfgr-1_0.jar
- agent/src/share/lib/maf-1_0.jar
- make/linux/Queens.class
! make/linux/makefiles/top.make
- make/solaris/Queens.class
! make/solaris/makefiles/top.make
! make/windows/makefiles/generated.make
! make/windows/makefiles/makedeps.make
! make/windows/makefiles/vm.make
! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/assembler_sparc.hpp
! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/assembler_x86_32.cpp
! src/cpu/x86/vm/assembler_x86_32.hpp
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
! src/share/vm/gc_implementation/g1/heapRegion.cpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/gc_implementation/includeDB_gc_concurrentMarkSweep
! src/share/vm/gc_implementation/includeDB_gc_g1
! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge
! src/share/vm/gc_implementation/includeDB_gc_shared
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp
! src/share/vm/gc_implementation/shared/vmGCOperations.cpp
! src/share/vm/gc_interface/collectedHeap.cpp
! src/share/vm/gc_interface/collectedHeap.hpp
! src/share/vm/gc_interface/collectedHeap.inline.hpp
! src/share/vm/includeDB_compiler1
! src/share/vm/includeDB_compiler2
! src/share/vm/includeDB_core
! src/share/vm/memory/barrierSet.hpp
! src/share/vm/memory/barrierSet.inline.hpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp
! src/share/vm/memory/cardTableRS.cpp
! src/share/vm/memory/cardTableRS.hpp
! src/share/vm/memory/collectorPolicy.cpp
! src/share/vm/memory/collectorPolicy.hpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/genCollectedHeap.hpp
! src/share/vm/memory/genMarkSweep.cpp
! src/share/vm/memory/genOopClosures.hpp
! src/share/vm/memory/genOopClosures.inline.hpp
! src/share/vm/memory/genRemSet.hpp
! src/share/vm/memory/heapInspection.cpp
! src/share/vm/memory/iterator.hpp
! src/share/vm/memory/modRefBarrierSet.hpp
! src/share/vm/memory/referenceProcessor.cpp
! src/share/vm/memory/referenceProcessor.hpp
! src/share/vm/memory/sharedHeap.cpp
! src/share/vm/memory/space.cpp
! src/share/vm/memory/space.hpp
! src/share/vm/memory/universe.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceRefKlass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/markOop.hpp
! src/share/vm/oops/objArrayKlass.cpp
! src/share/vm/oops/objArrayKlass.hpp
! src/share/vm/oops/objArrayOop.cpp
! src/share/vm/oops/objArrayOop.hpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/prims/unsafe.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/globals_extension.hpp
! src/share/vm/runtime/mutexLocker.cpp
! src/share/vm/runtime/mutexLocker.hpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp
! src/share/vm/runtime/task.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/virtualspace.cpp
! src/share/vm/runtime/vmStructs.cpp
! src/share/vm/runtime/vm_operations.hpp
! src/share/vm/services/heapDumper.cpp
! src/share/vm/utilities/debug.cpp
! src/share/vm/utilities/ostream.cpp
! src/share/vm/utilities/ostream.hpp
! src/share/vm/utilities/taskqueue.hpp

Changeset: 2564c620fa42
Author:    tonyp
Date:      2008-08-21 23:38 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2564c620fa42

Merge

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

Changeset: 8651a65ac4b4
Author:    iveresov
Date:      2008-08-22 11:48 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8651a65ac4b4

6735416: G1: runThese javasoft.sqe.tests.lang.thrd011.thrd01101.thrd01101 fails
6622418: G1: assert(false,"Non-balanced monitor enter/exit!") fails
Summary: The mark-sweep compact (which we use for full gc) wrapper did not save the mark words for biased locked objects.  The fix is to trivially call the appropriate methods.
Reviewed-by: tonyp, ysr

! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp
! src/share/vm/gc_implementation/includeDB_gc_g1

Changeset: d515536da189
Author:    tonyp
Date:      2008-08-26 00:46 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d515536da189

6740930: G1: compilation failure with latest gcc
Summary: Include DB fix to resolve a compilation issue with the latest gcc.
Reviewed-by: iveresov, ysr

! src/share/vm/gc_implementation/includeDB_gc_g1

Changeset: 5d254928c888
Author:    ysr
Date:      2008-08-27 11:20 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5d254928c888

Merge

! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp
! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/runtime/thread.cpp

Changeset: a4f9ef0c0375
Author:    jmasa
Date:      2008-09-04 14:49 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a4f9ef0c0375

6743059: Error in spaceDecorator.cpp "optimized" build.
Summary: Changed the guard on the definition of the method value in HeapWord from ASSERT to not PRODUCT.
Reviewed-by: iveresov, apetrusenko

! src/share/vm/utilities/globalDefinitions.hpp

Changeset: f8199438385b
Author:    apetrusenko
Date:      2008-09-17 16:49 +0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f8199438385b

Merge

! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_CodeStubs_x86.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/share/vm/c1/c1_LIRAssembler.cpp
! src/share/vm/c1/c1_LIRAssembler.hpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/includeDB_compiler1
! src/share/vm/includeDB_compiler2
! src/share/vm/includeDB_core
! src/share/vm/includeDB_gc_parallel
! src/share/vm/opto/macro.cpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 032ddb9432ad
Author:    apetrusenko
Date:      2008-09-17 19:59 +0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/032ddb9432ad

Merge

! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/virtualspace.cpp

Changeset: 919e7959392a
Author:    tonyp
Date:      2008-09-22 09:56 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/919e7959392a

6742641: G1: NullPointerException during GCOld
Summary: An update buffer is not processed correctly, which causes roots into the collection set not to be scanned and, hence, for the heap to be corrupted. The cause is that an object is accessed after it has been explicitly deleted, which causes a race.
Reviewed-by: jcoomes, ysr

! src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp

Changeset: 5f44674206d3
Author:    apetrusenko
Date:      2008-09-24 15:34 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5f44674206d3

Merge

! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 8261ee795323
Author:    rasbold
Date:      2008-09-17 08:29 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8261ee795323

6711100: 64bit fastdebug server vm crashes with assert(_base == Int,"Not an Int")
Summary: insert CastII nodes to narrow type of load_array_length() node
Reviewed-by: never, kvn

! src/share/vm/opto/callnode.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
+ test/compiler/6711100/Test.java

Changeset: 194b8e3a2fc4
Author:    never
Date:      2008-09-17 12:59 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/194b8e3a2fc4

6384206: Phis which are later unneeded are impairing our ability to inline based on static types
Reviewed-by: rasbold, jrose

! src/share/vm/ci/ciMethodBlocks.cpp
! src/share/vm/ci/ciMethodBlocks.hpp
! src/share/vm/ci/ciTypeFlow.cpp
! src/share/vm/ci/ciTypeFlow.hpp
! src/share/vm/includeDB_compiler2
! src/share/vm/opto/bytecodeInfo.cpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/compile.hpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.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/matcher.cpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse1.cpp

Changeset: 36ccc817fca4
Author:    kvn
Date:      2008-09-23 12:29 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/36ccc817fca4

6747051: Improve code and implicit null check generation for compressed oops
Summary: Push DecodeN node below the Null check to the non-null path to use the mach node without 0 test.
Reviewed-by: rasbold, never

! src/share/vm/asm/assembler.cpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/connode.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/matcher.hpp

Changeset: 5f85534046c2
Author:    rasbold
Date:      2008-09-24 15:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5f85534046c2

6750588: assert(lrg._area >= 0,"negative spill area") running NSK stmp0101 test
Summary: handle NaN costs more carefully
Reviewed-by: kvn, never

! src/share/vm/opto/ifg.cpp

Changeset: 885fe0f95828
Author:    never
Date:      2008-09-25 12:50 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/885fe0f95828

6744783: HotSpot segfaults if given -XX options with an empty string argument
Reviewed-by: kamg, kvn
Contributed-by: volker.simonis at gmail.com

! src/share/vm/prims/jvmtiTrace.cpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp

Changeset: dbec32712472
Author:    never
Date:      2008-09-30 11:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/dbec32712472

6753795: HotSpot crash in strlen() when JVMTI is used
Summary: test for null instead of strlen
Reviewed-by: rasbold

! src/share/vm/prims/jvmtiEnvBase.cpp

Changeset: be41fa651400
Author:    rasbold
Date:      2008-09-30 15:53 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/be41fa651400

Merge

! src/share/vm/includeDB_compiler2
! src/share/vm/opto/graphKit.cpp
! src/share/vm/runtime/globals.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 06df86c2ec37
Author:    iveresov
Date:      2008-09-27 00:33 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/06df86c2ec37

6740923: NUMA allocator: Ensure the progress of adaptive chunk resizing
Summary: Treat a chuck where the allocation has failed as fully used.
Reviewed-by: ysr

! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/shared/immutableSpace.hpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp
! src/share/vm/gc_implementation/shared/mutableNUMASpace.hpp

Changeset: a4b729f5b611
Author:    jcoomes
Date:      2008-09-30 11:49 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a4b729f5b611

6716466: par compact - remove VerifyParallelOldWithMarkSweep code
Reviewed-by: jmasa

! src/share/vm/code/nmethod.cpp
! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweepDecorator.cpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psPermGen.cpp
! src/share/vm/gc_implementation/shared/markSweep.inline.hpp
! src/share/vm/runtime/globals.hpp

Changeset: 81cd571500b0
Author:    jcoomes
Date:      2008-09-30 12:20 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/81cd571500b0

6725697: par compact - rename class ChunkData to RegionData
Reviewed-by: iveresov, tonyp

! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp
! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp
! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.hpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/utilities/taskqueue.cpp
! src/share/vm/utilities/taskqueue.hpp

Changeset: 0166ac265d53
Author:    jcoomes
Date:      2008-09-30 13:15 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0166ac265d53

6729594: par compact - remove unused block table implementation
Reviewed-by: tonyp, jmasa, apetrusenko

! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
! src/share/vm/runtime/globals.hpp

Changeset: ddfad9496151
Author:    tonyp
Date:      2008-10-01 15:05 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ddfad9496151

Merge

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

Changeset: 0e31d37915ff
Author:    trims
Date:      2008-10-01 16:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0e31d37915ff

6754998: Update Hotspot version for hs14 b06
Summary: Bump Hotspot build number to 06
Reviewed-by: jcoomes

! make/hotspot_version

Changeset: af90fe21c1e3
Author:    trims
Date:      2008-10-01 16:57 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/af90fe21c1e3

Merge


Changeset: eb28cf662f56
Author:    trims
Date:      2008-10-07 11:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/eb28cf662f56

Merge

! src/cpu/x86/vm/c1_CodeStubs_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/share/vm/asm/assembler.cpp
! src/share/vm/c1/c1_LIRAssembler.cpp
! src/share/vm/c1/c1_LIRAssembler.hpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/ci/ciTypeFlow.hpp
! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp
! src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp
! src/share/vm/memory/blockOffsetTable.hpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/runtime/virtualspace.cpp

Changeset: 3dfb71f4a560
Author:    trims
Date:      2008-10-15 18:49 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3dfb71f4a560

Merge


Changeset: e4355b352b7d
Author:    coleenp
Date:      2008-09-26 13:33 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e4355b352b7d

6719149: Wrong "java/lang/String should not be loaded yet" assertion in fastdebug bits with UseStringCache
Summary: Assertion is invalid because java.lang.String may be initialized just before this assertion.
Reviewed-by: phh

! src/share/vm/runtime/thread.cpp

Changeset: 99dd4bbd9eec
Author:    acorn
Date:      2008-09-30 12:24 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/99dd4bbd9eec

Merge

! src/share/vm/runtime/thread.cpp

Changeset: b7483806cc49
Author:    acorn
Date:      2008-10-01 20:15 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b7483806cc49

Merge


Changeset: c005b6eac36e
Author:    dcubed
Date:      2008-10-02 06:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c005b6eac36e

Merge


Changeset: f1ecf9191140
Author:    trims
Date:      2008-10-02 14:11 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f1ecf9191140

6755406: minor mistakes in copyright notices
Summary: Mismatch in some header copyrights from standard templates
Reviewed-by: jcoomes

! make/hotspot_distro
! test/compiler/6646019/Test.java
! test/compiler/6689060/Test.java
! test/compiler/6695810/Test.java

Changeset: fad66fdcb7fc
Author:    xlu
Date:      2008-10-06 11:39 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/fad66fdcb7fc

6673124: Runtime.availableProcessors / os::active_processor_count wrong if unused processor sets exist
Reviewed-by: acorn, dholmes

! src/os/solaris/vm/os_solaris.cpp

Changeset: f008d3631bd1
Author:    ksrini
Date:      2008-10-08 08:10 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f008d3631bd1

6755845: JVM_FindClassFromBoot triggers assertions
Summary: Fixes assertions caused by one jvm_entry calling another, solved by refactoring code and modified gamma test.
Reviewed-by: dholmes, xlu

! src/os/linux/launcher/java.c
! src/os/linux/launcher/java.h
! src/os/linux/launcher/java_md.c
! src/os/solaris/launcher/java.c
! src/os/solaris/launcher/java.h
! src/os/solaris/launcher/java_md.c
! src/share/vm/prims/jvm.cpp

Changeset: ee21eaa8ffe1
Author:    jmasa
Date:      2008-10-02 12:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ee21eaa8ffe1

6660681: Incrementally reserve pages on win server 2003 for better large page affinity
Summary: For windows server 2003 added option to reserve large pages individually.
Reviewed-by: alanb, jcoomes, tonyp, apetrusenko

! src/os/linux/vm/globals_linux.hpp
! src/os/solaris/vm/globals_solaris.hpp
! src/os/windows/vm/globals_windows.hpp
! src/os/windows/vm/os_windows.cpp
! src/os/windows/vm/os_windows.hpp
! src/share/vm/runtime/globals.hpp

Changeset: cc68c8e9b309
Author:    tonyp
Date:      2008-10-06 13:16 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cc68c8e9b309

6752248: G1: introduce parallel heap verification
Summary: Introduce parallel heap verification in G1.
Reviewed-by: jcoomes, apetrusenko

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/heapRegion.hpp
! src/share/vm/runtime/globals.hpp

Changeset: ab4a7734b9c4
Author:    iveresov
Date:      2008-10-06 20:59 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ab4a7734b9c4

6753547: NUMA allocator: Invalid chunk size computation during adaptive resizing
Summary: The per-lgrp chuck size can be incorrectly computed (causing an assertion failure) because of the non-associativity of the floating point operations. The fix is to rearrange the operations.
Reviewed-by: ysr

! src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp

Changeset: 05366dad12cf
Author:    tonyp
Date:      2008-10-09 12:06 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/05366dad12cf

Merge


Changeset: 078b8a0d8d7c
Author:    iveresov
Date:      2008-10-13 21:41 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/078b8a0d8d7c

6758633: G1: SEGV with GCOld on Linux
Summary: Avoid growth of a GrowableArray backend of HeapRegionSeq.
Reviewed-by: tonyp, jcoomes

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/heapRegionSeq.cpp
! src/share/vm/gc_implementation/g1/heapRegionSeq.hpp

Changeset: bc1cf4d7cab3
Author:    trims
Date:      2008-10-15 18:51 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bc1cf4d7cab3

Merge


Changeset: 7c99a4bb76a1
Author:    trims
Date:      2008-10-29 19:18 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7c99a4bb76a1

Merge


Changeset: 4d05b7cb7842
Author:    mchung
Date:      2008-10-14 15:16 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4d05b7cb7842

6306922: Dump dump created by +HeapDumpOnOutOfMemoryError should include stack traces for stack roots
Summary: Include stack traces of all threads in the heap dump
Reviewed-by: alanb

! src/share/vm/includeDB_features
! src/share/vm/services/heapDumper.cpp
! src/share/vm/services/threadService.hpp

Changeset: 1bf7a2ce4895
Author:    dcubed
Date:      2008-10-16 11:07 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1bf7a2ce4895

Merge

! src/share/vm/includeDB_features

Changeset: 443791f333a2
Author:    coleenp
Date:      2008-10-14 10:15 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/443791f333a2

6700107: java/lang/Class/forName/TooManyDimensions.java crashes with SIGSEGV in c2 compiler with fastdebug
Summary: objArrayKlass::compute_modifier_flags was unnecessarily recursive
Reviewed-by: kamg

! src/share/vm/oops/objArrayKlass.cpp

Changeset: 7b51912bdf9a
Author:    xlu
Date:      2008-10-17 15:18 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7b51912bdf9a

Merge


Changeset: cc80376deb0c
Author:    kvn
Date:      2008-10-02 08:37 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cc80376deb0c

6667595: Set probability FAIR for pre-, post- loops and ALWAYS for main loop
Summary: Fix loop's probability. Add optimizations to avoid spilling. Change InlineSmallCode to product flag.
Reviewed-by: never

! src/share/vm/opto/addnode.cpp
! src/share/vm/opto/cfgnode.cpp
! src/share/vm/opto/cfgnode.hpp
! src/share/vm/opto/divnode.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/postaloc.cpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/runtime/globals.hpp

Changeset: ee8f06bfb27c
Author:    never
Date:      2008-10-03 13:58 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ee8f06bfb27c

6743188: incomplete fix for 6700047 C2 failed in idom_no_update
Reviewed-by: rasbold, kvn

! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopnode.hpp
! src/share/vm/opto/loopopts.cpp
! test/compiler/6700047/Test6700047.java

Changeset: b4e0a161f551
Author:    never
Date:      2008-10-06 13:11 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b4e0a161f551

Merge

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

Changeset: b744678d4d71
Author:    rasbold
Date:      2008-10-10 09:47 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b744678d4d71

6752257: Use NOT instead of XOR -1 on x86
Summary: add match rule for xor -1
Reviewed-by: never, kvn

! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad

Changeset: 78c058bc5cdc
Author:    rasbold
Date:      2008-10-14 06:58 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/78c058bc5cdc

6717150: improper constant folding of subnormal strictfp multiplications and divides
Summary: suppress constant folding of double divides and multiplications on ia32
Reviewed-by: never

! src/share/vm/opto/divnode.cpp
! src/share/vm/opto/mulnode.cpp

Changeset: 2649e5276dd7
Author:    kvn
Date:      2008-10-14 15:10 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2649e5276dd7

6532536: Optimize arraycopy stubs for Intel cpus
Summary: Use SSE2 movdqu in arraycopy stubs on newest Intel's cpus
Reviewed-by: rasbold

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.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/os/solaris/vm/os_solaris.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 67e8b4d06369
Author:    never
Date:      2008-10-21 11:21 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/67e8b4d06369

Merge

! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/share/vm/runtime/globals.hpp

Changeset: ebfd4ae89bf6
Author:    never
Date:      2008-10-21 11:23 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ebfd4ae89bf6

6762004: 6532536 fix contains changes in os_solaris.cpp which were pushed by mistake
Reviewed-by: kvn

! src/os/solaris/vm/os_solaris.cpp

Changeset: 52e32c8b317e
Author:    acorn
Date:      2008-10-22 14:48 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/52e32c8b317e

6761092: jvm crashes when CDS is enabled.
Summary: CDS hardcoded max c++ virtual method table increased
Reviewed-by: coleenp, xlu, jmasa

! src/share/vm/memory/compactingPermGenGen.hpp
! src/share/vm/memory/dump.cpp

Changeset: 218f0fd3ca88
Author:    acorn
Date:      2008-10-22 15:07 -0400
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/218f0fd3ca88

Merge

! src/share/vm/memory/compactingPermGenGen.hpp

Changeset: 8fb16f199266
Author:    xlu
Date:      2008-10-22 20:47 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8fb16f199266

Merge


Changeset: 49ca90d77f34
Author:    trims
Date:      2008-10-29 19:22 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/49ca90d77f34

Merge


Changeset: 42ca4002efc2
Author:    xdono
Date:      2008-11-06 12:10 -0800
URL:       http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/42ca4002efc2

Added tag jdk7-b39 for changeset 49ca90d77f34

! .hgtags




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