hg: jdk/sandbox: Merge

[michael.x.mcmahon at oracle.com]

Changeset: 4ffae0bdad92
Author:    michaelm
Date:      2020-05-27 07:32 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/4ffae0bdad92

Merge

! make/conf/jib-profiles.js
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/java.base/share/classes/module-info.java