hg: hsx/hotspot-rt/hotspot: 8000968: NPG: UseCompressedKlassPointers asserts with ObjectAlignmentInBytes for > 32G CompressedOops

[harold.seigel at oracle.com]

Changeset: 10d5f25a7c67
Author:    hseigel
Date:      2013-02-04 08:26 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/10d5f25a7c67

8000968: NPG: UseCompressedKlassPointers asserts with ObjectAlignmentInBytes for > 32G CompressedOops
Summary: Pick a base that works for both CompressedOpps alignment and CompressedKlassPtrs alignment.
Reviewed-by: kvn, roland

! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/runtime/arguments.cpp
+ test/runtime/8000968/Test8000968.sh