hg: jdk/jdk: 8225590: Shenandoah: Refactor ShenandoahClassLoaderDataRoots API

[zgu at redhat.com]

Changeset: 79a7fc6c9bc7
Author:    zgu
Date:      2019-06-20 18:29 -0400
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/79a7fc6c9bc7

8225590: Shenandoah: Refactor ShenandoahClassLoaderDataRoots API
Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.inline.hpp