hg: jdk/jdk: 3 new changesets

[erik.osterlund at oracle.com]

Changeset: 3a168f782e80
Author:    eosterlund
Date:      2018-10-16 13:14 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/3a168f782e80

8210064: ZGC: Introduce ZConcurrentRootsIterator for scanning a subset of strong IN_NATIVE roots concurrently
Reviewed-by: pliden, kbarrett

! src/hotspot/share/classfile/classLoaderDataGraph.cpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp
! src/hotspot/share/gc/z/zDriver.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeapIterator.cpp
! src/hotspot/share/gc/z/zMark.cpp
! src/hotspot/share/gc/z/zMark.hpp
! src/hotspot/share/gc/z/zRootsIterator.cpp
! src/hotspot/share/gc/z/zRootsIterator.hpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp

Changeset: de6dc206a92b
Author:    eosterlund
Date:      2018-10-16 13:16 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/de6dc206a92b

8210330: Make CLD claiming allow multiple claim bits
Reviewed-by: pliden, coleenp

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/classfile/classLoaderData.hpp
! src/hotspot/share/classfile/classLoaderDataGraph.cpp
! src/hotspot/share/gc/cms/cmsOopClosures.inline.hpp
! src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp
! src/hotspot/share/gc/g1/g1FullGCAdjustTask.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1OopClosures.cpp
! src/hotspot/share/gc/g1/g1OopClosures.hpp
! src/hotspot/share/gc/g1/g1RootClosures.cpp
! src/hotspot/share/gc/g1/g1SharedClosures.hpp
! src/hotspot/share/gc/parallel/pcTasks.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/markSweep.cpp
! src/hotspot/share/gc/z/zRootsIterator.cpp
! src/hotspot/share/jfr/leakprofiler/chains/rootSetClosure.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/rootResolver.cpp
! src/hotspot/share/jfr/leakprofiler/utilities/saveRestore.cpp
! src/hotspot/share/memory/iterator.cpp
! src/hotspot/share/memory/iterator.hpp
! src/hotspot/share/memory/iterator.inline.hpp

Changeset: ca0c25e01c5b
Author:    eosterlund
Date:      2018-10-16 13:18 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/ca0c25e01c5b

8210498: nmethod entry barriers
Reviewed-by: kvn, pliden

+ src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp
+ src/hotspot/cpu/arm/gc/shared/barrierSetNMethod_arm.cpp
+ src/hotspot/cpu/ppc/gc/shared/barrierSetNMethod_ppc.cpp
+ src/hotspot/cpu/s390/gc/shared/barrierSetNMethod_s390.cpp
+ src/hotspot/cpu/sparc/gc/shared/barrierSetNMethod_sparc.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetAssembler_x86.hpp
+ src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/cpu/x86/stubRoutines_x86_64.cpp
! src/hotspot/cpu/x86/x86_64.ad
+ src/hotspot/cpu/zero/gc/shared/barrierSetNMethod_zero.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/gc/epsilon/epsilonBarrierSet.cpp
! src/hotspot/share/gc/shared/barrierSet.hpp
+ src/hotspot/share/gc/shared/barrierSetNMethod.cpp
+ src/hotspot/share/gc/shared/barrierSetNMethod.hpp
! src/hotspot/share/gc/shared/modRefBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp