hg: jdk9/hs-rt/hotspot: 8144486: Change G1UpdateRSOrPushRefOopClosure to inherit OopClosure

[stefan.johansson at oracle.com]

Changeset: 0e4622635d09
Author:    sjohanss
Date:      2015-12-11 09:08 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/0e4622635d09

8144486: Change G1UpdateRSOrPushRefOopClosure to inherit OopClosure
Reviewed-by: mgerdin, stefank

! src/share/vm/gc/g1/g1OopClosures.hpp
! src/share/vm/gc/g1/g1OopClosures.inline.hpp
! src/share/vm/gc/g1/g1_specialized_oop_closures.hpp