hg: jdk8u/hs-dev/hotspot: 2 new changesets

[serguei.spitsyn at oracle.com]

Changeset: 367427923e39
Author:    sspitsyn
Date:      2015-03-17 01:56 -0700
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/367427923e39

8042796: jvmtiRedefineClasses.cpp: guarantee(false) failed: OLD and/or OBSOLETE method(s) found
Summary: Relax the guaranty for deleted methods
Reviewed-by: dcubed, coleenp

! src/share/vm/oops/cpCache.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/utilities/accessFlags.hpp

Changeset: fdde6a70ea85
Author:    sspitsyn
Date:      2015-03-17 17:11 -0700
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/fdde6a70ea85

8046246: the constantPoolCacheOopDesc::adjust_method_entries() used in RedefineClasses does not scale
Summary: optimize the adjust_method_entries functions by using the orig_method_idnum() function
Reviewed-by: coleenp, dcubed

! src/share/vm/classfile/defaultMethods.cpp
! src/share/vm/oops/constMethod.hpp
! src/share/vm/oops/cpCache.cpp
! src/share/vm/oops/cpCache.hpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/klassVtable.cpp
! src/share/vm/oops/klassVtable.hpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp