hg: icedtea/jdk7/hotspot: 5 new changesets

[ahughes at redhat.com]

Changeset: 382867201cbb
Author:    acorn
Date:      2010-03-24 18:43 +0000
URL:       http://hg.openjdk.java.net/icedtea/jdk7/hotspot/rev/382867201cbb

6626217: Fixed loader constraint array handling
Summary: Loader constraints track array elements, not arrays themselves.
Reviewed-by: dcubed, kevinw

! src/share/vm/ci/ciEnv.cpp
! src/share/vm/classfile/loaderConstraints.cpp
! src/share/vm/classfile/loaderConstraints.hpp
! src/share/vm/classfile/systemDictionary.cpp

Changeset: 4867512504d4
Author:    kvn
Date:      2009-12-03 14:26 -0800
URL:       http://hg.openjdk.java.net/icedtea/jdk7/hotspot/rev/4867512504d4

6892265: System.arraycopy unable to reference elements beyond Integer.MAX_VALUE bytes
Summary: Use size_t type cast to widen int values in typeArrayKlass::copy_array().
Reviewed-by: never, jcoomes

! src/share/vm/oops/typeArrayKlass.cpp

Changeset: 9e4b7ee95e3c
Author:    kvn
Date:      2010-03-24 20:44 +0000
URL:       http://hg.openjdk.java.net/icedtea/jdk7/hotspot/rev/9e4b7ee95e3c

6894807: No ClassCastException for HashAttributeSet constructors if run with -Xcomp
Summary: Return interface klass type if it is exact.
Reviewed-by: never

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

Changeset: 123e850e57f4
Author:    andrew
Date:      2010-03-29 19:36 +0100
URL:       http://hg.openjdk.java.net/icedtea/jdk7/hotspot/rev/123e850e57f4

Remove duplicate line added by patch.

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

Changeset: f42ed4c1b561
Author:    acorn
Date:      2010-03-15 14:28 -0400
URL:       http://hg.openjdk.java.net/icedtea/jdk7/hotspot/rev/f42ed4c1b561

6932480: Crash in CompilerThread/Parser. Unloaded array klass?
Summary: Restore code deleted in 6626217
Reviewed-by: asaha, kevinw

! src/share/vm/ci/ciEnv.cpp