hg: jdk9/hs-rt/hotspot: 2 new changesets

[thomas.schatzl at oracle.com]

Changeset: 883cb1b6b204
Author:    tschatzl
Date:      2016-04-06 13:32 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/883cb1b6b204

8077144: Concurrent mark initialization takes too long
Summary: Remove per-marking thread liveness bitmaps and recreate liveness bitmap concurrently after the cleanup pause.
Reviewed-by: mgerdin, ehelin, kbarrett

! src/share/vm/gc/g1/concurrentMarkThread.cpp
! src/share/vm/gc/g1/g1ConcurrentMark.cpp
! src/share/vm/gc/g1/g1ConcurrentMark.hpp
! src/share/vm/gc/g1/g1ConcurrentMark.inline.hpp
! src/share/vm/gc/g1/g1EvacFailure.cpp
! src/share/vm/gc/g1/g1OopClosures.inline.hpp
! src/share/vm/gc/g1/g1_globals.hpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/bitMap.hpp
! test/gc/g1/Test2GbHeap.java

Changeset: 4e9aaa557de4
Author:    tschatzl
Date:      2016-04-06 13:41 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/4e9aaa557de4

8151386: Extract card live data out of G1ConcurrentMark
Summary: Move card live data management out of G1ConcurrentMark into extra class G1CardLiveData managed by G1RemSet
Reviewed-by: mgerdin, kbarrett

! src/share/vm/gc/g1/concurrentMarkThread.cpp
+ src/share/vm/gc/g1/g1CardLiveData.cpp
+ src/share/vm/gc/g1/g1CardLiveData.hpp
+ src/share/vm/gc/g1/g1CardLiveData.inline.hpp
! src/share/vm/gc/g1/g1CollectedHeap.cpp
! src/share/vm/gc/g1/g1CollectedHeap.hpp
! src/share/vm/gc/g1/g1CollectedHeap.inline.hpp
! src/share/vm/gc/g1/g1ConcurrentMark.cpp
! src/share/vm/gc/g1/g1ConcurrentMark.hpp
! src/share/vm/gc/g1/g1ConcurrentMark.inline.hpp
! src/share/vm/gc/g1/g1OopClosures.hpp
! src/share/vm/gc/g1/g1RemSet.cpp
! src/share/vm/gc/g1/g1RemSet.hpp
! src/share/vm/gc/g1/heapRegionRemSet.cpp
! src/share/vm/gc/g1/heapRegionRemSet.hpp
! src/share/vm/utilities/bitMap.cpp
! src/share/vm/utilities/bitMap.hpp