hg: jdk10/hs/hotspot: 8026985: Rewrite SystemDictionary::classes_do and Dictionary::classes_do to use KlassClosure

[coleen.phillimore at oracle.com]

Changeset: d276073fda85
Author:    coleenp
Date:      2017-04-12 08:02 -0400
URL:       http://hg.openjdk.java.net/jdk10/hs/hotspot/rev/d276073fda85

8026985: Rewrite SystemDictionary::classes_do and Dictionary::classes_do to use KlassClosure
Summary: Actually remove unused functions like classes_do and methods_do.
Reviewed-by: iveresov, sspitsyn, dholmes

! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/classfile/dictionary.cpp
! src/share/vm/classfile/dictionary.hpp
! src/share/vm/classfile/loaderConstraints.cpp
! src/share/vm/classfile/loaderConstraints.hpp
! src/share/vm/classfile/placeholders.cpp
! src/share/vm/classfile/placeholders.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/memory/universe.hpp
! src/share/vm/prims/jvmtiGetLoadedClasses.cpp
! src/share/vm/prims/privilegedStack.cpp
! src/share/vm/prims/privilegedStack.hpp
! src/share/vm/runtime/java.cpp
! src/share/vm/runtime/reflectionUtils.hpp
! src/share/vm/services/heapDumper.cpp