hg: shenandoah/jdk9/hotspot: 14 new changesets

[ashipile at redhat.com]

Changeset: dbdde8719baf
Author:    rkennke
Date:      2018-01-31 21:14 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/dbdde8719baf

[backport] Don't treat allocation regions implicitely live during some GCs

! src/share/vm/gc/shenandoah/shenandoahFreeSet.cpp
! src/share/vm/gc/shenandoah/shenandoah_globals.hpp

Changeset: 9ea5ffefa388
Author:    shade
Date:      2018-02-01 12:12 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/9ea5ffefa388

[backport] Fix Mac OS build warnings

! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/gc/shenandoah/shenandoahStrDedupTable.hpp
! src/share/vm/memory/virtualspace.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/loopPredicate.cpp

Changeset: 7c494d9db524
Author:    rkennke
Date:      2018-02-02 14:59 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/7c494d9db524

[backport] Record cycle start/end to avoid continuous periodic GC

! src/share/vm/gc/shenandoah/shenandoahConcurrentThread.cpp
! src/share/vm/gc/shenandoah/shenandoahUtils.cpp

Changeset: 437741c2bffd
Author:    rkennke
Date:      2018-02-02 16:19 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/437741c2bffd

[backport] Improve/more detailed timing stats for root queue work

! src/share/vm/gc/shenandoah/shenandoahPhaseTimings.cpp
! src/share/vm/gc/shenandoah/shenandoahPhaseTimings.hpp

Changeset: f753dccda9dd
Author:    rkennke
Date:      2018-02-07 12:02 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/f753dccda9dd

[backport] Fix/improve CLD processing

! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.cpp
! src/share/vm/gc/shenandoah/shenandoahRootProcessor.cpp
! src/share/vm/gc/shenandoah/shenandoahRootProcessor.hpp

Changeset: df100637c325
Author:    shade
Date:      2018-02-07 12:16 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/df100637c325

[backport] Missing JNI Weak Refs handling after JDK-8189359 (test)

+ test/gc/shenandoah/jni/TestJNIGlobalRefs.java
+ test/gc/shenandoah/jni/libTestJNIGlobalRefs.c

Changeset: da727e3d353f
Author:    shade
Date:      2018-02-07 12:42 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/da727e3d353f

[backport] Use leftmost region in GC allocations
Contributed-by: Dominik Infuehr <dominik.infuehr at gmail.com>

! src/share/vm/gc/shenandoah/shenandoahFreeSet.cpp

Changeset: eef04e0a0474
Author:    shade
Date:      2018-02-12 15:18 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/eef04e0a0474

[backport] Cleanup and strengthen BrooksPointer verification

! src/share/vm/gc/shenandoah/brooksPointer.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahVerifier.cpp
! src/share/vm/gc/shenandoah/shenandoahVerifier.hpp

Changeset: 35b65240dc8c
Author:    shade
Date:      2018-02-12 15:22 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/35b65240dc8c

[backport] Remove BS:is_safe in favor of logged BS::verify_safe_oop

! src/share/vm/gc/shared/barrierSet.cpp
! src/share/vm/gc/shared/barrierSet.hpp
! src/share/vm/gc/shared/referenceProcessor.cpp
! src/share/vm/gc/shenandoah/shenandoahBarrierSet.cpp
! src/share/vm/gc/shenandoah/shenandoahBarrierSet.hpp
! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahMarkCompact.cpp
! src/share/vm/oops/oop.hpp

Changeset: 2a9afc3843f8
Author:    shade
Date:      2018-02-13 12:27 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/2a9afc3843f8

[backport] Rich assertion failure logging

! src/share/vm/gc/shenandoah/brooksPointer.inline.hpp
+ src/share/vm/gc/shenandoah/shenandoahAsserts.cpp
+ src/share/vm/gc/shenandoah/shenandoahAsserts.hpp
! src/share/vm/gc/shenandoah/shenandoahBarrierSet.cpp
! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahMarkCompact.cpp
! src/share/vm/gc/shenandoah/shenandoahVerifier.cpp
! src/share/vm/gc/shenandoah/shenandoahVerifier.hpp

Changeset: 2a3a44377445
Author:    shade
Date:      2018-02-13 13:03 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/2a3a44377445

[backport] Rename *_oop_static/oop_ref to *_forwarded

! src/share/vm/gc/shenandoah/shenandoahBarrierSet.cpp
! src/share/vm/gc/shenandoah/shenandoahBarrierSet.hpp
! src/share/vm/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.inline.hpp
! src/share/vm/gc/shenandoah/shenandoahOopClosures.inline.hpp

Changeset: 9fd8fc2e8b47
Author:    shade
Date:      2018-02-13 17:05 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/9fd8fc2e8b47

[backport] Get easy on template instantiations in ShConcMark

! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.cpp
! src/share/vm/gc/shenandoah/shenandoahConcurrentMark.hpp

Changeset: eada99b258fb
Author:    shade
Date:      2018-02-14 16:58 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/eada99b258fb

[backport] Improve assertion/verification messages a bit

! src/share/vm/gc/shenandoah/shenandoahAsserts.cpp
! src/share/vm/gc/shenandoah/shenandoahVerifier.cpp

Changeset: 00a3f7ca1c36
Author:    shade
Date:      2018-02-15 17:57 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/00a3f7ca1c36

[backport] Demote ShenandoahAllocImplicitLive to diagnostic

! src/share/vm/gc/shenandoah/shenandoah_globals.hpp