hg: shenandoah/jdk: Fix up superfluous changes against upstream

[shade at redhat.com]

Changeset: b4cc0e290c84
Author:    shade
Date:      2018-10-08 10:59 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/b4cc0e290c84

Fix up superfluous changes against upstream

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/share/gc/shared/barrierSetConfig.inline.hpp
! src/hotspot/share/gc/shared/c2/cardTableBarrierSetC2.cpp
! src/hotspot/share/gc/shared/plab.cpp
! src/hotspot/share/jfr/leakprofiler/leakProfiler.cpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/stringopts.cpp
! test/hotspot/jtreg/TEST.groups