hg: jigsaw/jake/hotspot: Support AppCDS with -Xbootclasspath/a

[harold . seigel]

Changeset: 16427b29fdb7
Author:    jiangli
Date:      2015-12-15 15:24 -0500
URL:       http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/16427b29fdb7

Support AppCDS with -Xbootclasspath/a

! src/share/vm/classfile/classLoader.cpp
! src/share/vm/classfile/classLoader.hpp
! src/share/vm/classfile/classLoaderExt.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/systemDictionaryShared.hpp