hg: shenandoah/jdk10/hotspot: Code cache roots styles

[ashipile at redhat.com]

Changeset: 430819e301c8
Author:    shade
Date:      2017-07-07 10:50 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/hotspot/rev/430819e301c8

Code cache roots styles

+ src/share/vm/gc/shenandoah/shenandoahCodeRoots.cpp
+ src/share/vm/gc/shenandoah/shenandoahCodeRoots.hpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahRootProcessor.cpp
! src/share/vm/gc/shenandoah/shenandoahRootProcessor.hpp
! src/share/vm/gc/shenandoah/shenandoah_globals.hpp