hg: shenandoah/jdk: 3 new changesets

[ashipile at redhat.com]

Changeset: b3dae83fdf52
Author:    shade
Date:      2018-08-14 09:53 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/b3dae83fdf52

WB slowpath should assist with evacuation of adjacent objects

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp

Changeset: fc91a5dfdbe2
Author:    shade
Date:      2018-08-14 10:47 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/fc91a5dfdbe2

Convert magic value to ShenandoahPacingSurcharge

! src/hotspot/share/gc/shenandoah/shenandoahPacer.cpp
! src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp

Changeset: 6e8095443caa
Author:    shade
Date:      2018-08-14 11:54 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/6e8095443caa

Improve Traversal CSet logging

! src/hotspot/share/gc/shenandoah/heuristics/shenandoahTraversalHeuristics.cpp
! src/hotspot/share/gc/shenandoah/shenandoahTraversalGC.cpp