hg: shenandoah/jdk: Soft-refs policy needs reliable heap usage data after the GC cycle

[shade at redhat.com]

Changeset: 30ecad15fec8
Author:    shade
Date:      2018-09-04 17:11 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/30ecad15fec8

Soft-refs policy needs reliable heap usage data after the GC cycle

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