hg: jdk7/hotspot-svc/hotspot: 7 new changesets

[daniel.daugherty at sun.com]

Changeset: b9ebd46331d2
Author:    kvn
Date:      2008-06-04 14:03 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/b9ebd46331d2

6710654: SAJDI failures with Compressed Oops
Summary: Use correct offset for the java.lang.Class _klass field in SA.
Reviewed-by: jrose, never

! agent/src/share/classes/sun/jvm/hotspot/oops/OopUtilities.java

Changeset: 823298b11afc
Author:    never
Date:      2008-06-04 21:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/823298b11afc

6709165: Tests hang or misbahve with HS 13.0-b01 on solaris-sparcv9
Reviewed-by: kvn, jrose

! src/cpu/sparc/vm/sparc.ad

Changeset: 44abbb0d4c18
Author:    kvn
Date:      2008-06-05 13:02 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/44abbb0d4c18

6709093: Compressed Oops: reduce size of compiled methods
Summary: exclude UEP size from nmethod code size and use narrow klass oop to load prototype header.
Reviewed-by: jrose, never

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/assembler_x86_64.cpp
! src/cpu/x86/vm/assembler_x86_64.hpp
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/ci/ciMethod.cpp
! src/share/vm/opto/compile.cpp

Changeset: d4dbd9f91680
Author:    never
Date:      2008-06-05 15:43 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/d4dbd9f91680

6711083: 64bit JVM crashes with Internal Error (type.cpp:763) - ShouldNotReachHere() with enabled COOPs
Summary: Add NarrowOop to various xmeet routines
Reviewed-by: kvn, sgoldman, jrose, rasbold

! src/share/vm/opto/type.cpp

Changeset: 65fe2bd88839
Author:    never
Date:      2008-06-05 21:44 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/65fe2bd88839

6614100: EXCEPTION_ACCESS_VIOLATION while running Eclipse with 1.6.0_05-ea
Reviewed-by: kvn, jrose, rasbold

! src/share/vm/opto/cfgnode.cpp

Changeset: 8759d37f2524
Author:    rasbold
Date:      2008-06-06 11:47 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/8759d37f2524

6711701: disable compressed oops by default
Summary: comment out code that turns on compressed oops
Reviewed-by: never, phh

! src/share/vm/runtime/arguments.cpp

Changeset: cf1821c649d9
Author:    never
Date:      2008-06-06 14:34 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-svc/hotspot/rev/cf1821c649d9

Merge

! src/cpu/x86/vm/assembler_x86_64.cpp