hg: shenandoah/jdk9/hotspot: Dense ShenandoahHeapRegion printout

[ashipile at redhat.com]

Changeset: 7f114a445de8
Author:    shade
Date:      2017-05-31 19:48 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/7f114a445de8

Dense ShenandoahHeapRegion printout

! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.hpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.cpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.hpp