hg: shenandoah/jdk: Hook up GCLABs to Elastic LAB support

[ashipile at redhat.com]

Changeset: 95c1c543d1a5
Author:    shade
Date:      2018-07-13 16:08 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/95c1c543d1a5

Hook up GCLABs to Elastic LAB support

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