hg: jdk/jdk: 5 new changesets

[thomas.schatzl at oracle.com]

Changeset: 7935353a466a
Author:    tschatzl
Date:      2019-03-04 11:49 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/7935353a466a

8218880: G1 crashes when issuing a periodic GC while the GCLocker is held
Summary: Do not wait for the GC locker in the periodic GC thread as the GC locker being held is an indication for being busy anyway.
Reviewed-by: kbarrett, shade

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/g1/g1VMOperations.hpp
! src/hotspot/share/gc/g1/g1YoungRemSetSamplingThread.cpp
+ test/hotspot/jtreg/gc/g1/TestPeriodicCollectionJNI.java
+ test/hotspot/jtreg/gc/g1/libTestPeriodicCollectionJNI.c

Changeset: 31884d19e945
Author:    tschatzl
Date:      2019-03-04 11:49 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/31884d19e945

8219369: Add named constants for iterating ExtRootScan phases
Reviewed-by: kbarrett, sangheki

! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp

Changeset: 0da5c17f5e43
Author:    tschatzl
Date:      2019-03-04 11:49 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/0da5c17f5e43

8219747: Remove g1_ prefix to g1_remset and g1_policy members in G1CollectedHeap
Reviewed-by: shade, sangheki

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectorPolicy.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMarkThread.cpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1HeapTransition.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeterogeneousCollectorPolicy.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp
! src/hotspot/share/gc/g1/g1RemSet.cpp
! src/hotspot/share/gc/g1/g1RootProcessor.cpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/g1/g1YoungGenSizer.cpp
! src/hotspot/share/gc/g1/g1YoungRemSetSamplingThread.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegionManager.cpp
! src/hotspot/share/gc/shared/gcVMOperations.cpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 9ad20fd52b19
Author:    tschatzl
Date:      2019-03-04 11:49 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/9ad20fd52b19

8219748: Add and use getter for the timing object in G1
Reviewed-by: shade, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp
! src/hotspot/share/gc/g1/g1RemSet.cpp
! src/hotspot/share/gc/g1/g1RootProcessor.cpp

Changeset: e1f707ed0757
Author:    tschatzl
Date:      2019-03-04 11:49 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/e1f707ed0757

8219856: Spell out G1CollectorPolicy::is_hetero_heap
Reviewed-by: sangheki, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectorPolicy.cpp
! src/hotspot/share/gc/g1/g1CollectorPolicy.hpp
! src/hotspot/share/gc/g1/g1HeterogeneousCollectorPolicy.cpp
! src/hotspot/share/gc/g1/g1HeterogeneousCollectorPolicy.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1YoungGenSizer.cpp
! src/hotspot/share/gc/g1/heapRegionManager.cpp
! src/hotspot/share/prims/whitebox.cpp