hg: shenandoah/jdk9/hotspot: Native Brooks ptr accesses can be constant-folded.

[ashipile at redhat.com]

Changeset: 6d234e9beadd
Author:    shade
Date:      2016-10-25 17:53 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/6d234e9beadd

Native Brooks ptr accesses can be constant-folded.

! src/share/vm/gc/shenandoah/brooksPointer.hpp
! src/share/vm/opto/macro.cpp