hg: jdk/sandbox: 8210497: [PPC64] Vector registers not saved across safepoint

[chris.hegarty at oracle.com]

Changeset: 355bd23b46e5
Author:    mdoerr
Date:      2018-09-12 12:54 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/355bd23b46e5

8210497: [PPC64] Vector registers not saved across safepoint
Reviewed-by: goetz, lucy

! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/register_ppc.cpp
! src/hotspot/cpu/ppc/register_ppc.hpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/vmreg_ppc.inline.hpp