hg: shenandoah/jdk10: 3 new changesets

[ashipile at redhat.com]

Changeset: 820129a799b1
Author:    shade
Date:      2018-01-19 18:49 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/820129a799b1

Allocation failure injection machinery

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp
! test/hotspot/jtreg/gc/shenandoah/LotsOfCycles.java
! test/hotspot/jtreg/gc/shenandoah/acceptance/AllocIntArrays.java
! test/hotspot/jtreg/gc/shenandoah/acceptance/AllocObjectArrays.java
! test/hotspot/jtreg/gc/shenandoah/acceptance/AllocObjects.java
! test/hotspot/jtreg/gc/shenandoah/acceptance/RetainObjects.java
! test/hotspot/jtreg/gc/shenandoah/acceptance/SieveObjects.java
! test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gcold/TestGCOldWithShenandoah.java

Changeset: e5398dce6e7b
Author:    shade
Date:      2018-01-22 10:10 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/e5398dce6e7b

Make concurrent precleaning log message optional again

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: b8c39bdc0dac
Author:    shade
Date:      2018-01-22 10:47 +0100
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/b8c39bdc0dac

Log message on ref processing and class unload for mark events

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