hg: jdk/jdk: 8222130: Shenandoah should verify roots after pre-evacuation

[shade at redhat.com]

Changeset: b9c461c02f7c
Author:    shade
Date:      2019-04-08 19:43 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/b9c461c02f7c

8222130: Shenandoah should verify roots after pre-evacuation
Reviewed-by: rkennke, zgu

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