hg: shenandoah/jdk10: 5 new changesets

[ashipile at redhat.com]

Changeset: f8921694f9bb
Author:    zgu
Date:      2018-05-31 20:16 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/f8921694f9bb

[backport] Fixed SA due to code refactoring and merging

! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/vmStructs_shenandoah.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shenandoah/ShenandoahHeap.java
! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/serviceability/sa/TestHeapDumpForInvokeDynamic.java

Changeset: a33cf423c70d
Author:    zgu
Date:      2018-06-01 14:24 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/a33cf423c70d

[backport] Fix TestUnifiedLoggingSwitchStress test failure

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentMark.cpp
! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/gc/logging/TestUnifiedLoggingSwitchStress.java

Changeset: c7d02f8300d0
Author:    zgu
Date:      2018-06-01 15:18 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/c7d02f8300d0

[backport] Rearrange Shenandoah tests into 3 tiers

! test/hotspot/jtreg/TEST.groups

Changeset: 3c8ee07e8aa6
Author:    zgu
Date:      2018-06-01 19:18 -0400
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/3c8ee07e8aa6

[backport] Fix TestFullGCALot test failure

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/gc/TestFullGCALot.java

Changeset: 5e6d1965cb45
Author:    shade
Date:      2018-06-04 12:32 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/5e6d1965cb45

[backport] Resettable iterators to avoid dealing with copying/assignment compilation differences

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegionSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegionSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahTraversalGC.cpp