hg: jdk7/hotspot-comp/hotspot: 6703888: Compressed Oops: use the 32-bits gap after klass in a object

[vladimir.kozlov at sun.com]

Changeset: 437d03ea40b1
Author:    kvn
Date:      2008-05-21 16:31 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/437d03ea40b1

6703888: Compressed Oops: use the 32-bits gap after klass in a object
Summary: Use the gap also for a narrow oop field and a boxing object value.
Reviewed-by: coleenp, never

! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/sharedRuntime_x86_32.cpp
! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/share/vm/ci/ciInstanceKlass.cpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/gc_implementation/includeDB_gc_shared
! src/share/vm/oops/arrayOop.hpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/instanceKlassKlass.cpp
! src/share/vm/oops/instanceOop.hpp