1 /*
   2  * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "ci/ciField.hpp"
  27 #include "ci/ciInstance.hpp"
  28 #include "ci/ciInstanceKlass.hpp"
  29 #include "ci/ciUtilities.hpp"
  30 #include "classfile/systemDictionary.hpp"
  31 #include "memory/allocation.hpp"
  32 #include "memory/allocation.inline.hpp"

  33 #include "oops/oop.inline.hpp"
  34 #include "oops/fieldStreams.hpp"
  35 #include "runtime/fieldDescriptor.hpp"
  36 
  37 // ciInstanceKlass
  38 //
  39 // This class represents a Klass* in the HotSpot virtual machine
  40 // whose Klass part in an InstanceKlass.
  41 
  42 // ------------------------------------------------------------------
  43 // ciInstanceKlass::ciInstanceKlass
  44 //
  45 // Loaded instance klass.
  46 ciInstanceKlass::ciInstanceKlass(KlassHandle h_k) :
  47   ciKlass(h_k)
  48 {
  49   assert(get_Klass()->is_instance_klass(), "wrong type");
  50   assert(get_instanceKlass()->is_loaded(), "must be at least loaded");
  51   InstanceKlass* ik = get_instanceKlass();
  52 

   1 /*
   2  * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "ci/ciField.hpp"
  27 #include "ci/ciInstance.hpp"
  28 #include "ci/ciInstanceKlass.hpp"
  29 #include "ci/ciUtilities.hpp"
  30 #include "classfile/systemDictionary.hpp"
  31 #include "memory/allocation.hpp"
  32 #include "memory/allocation.inline.hpp"
  33 #include "memory/resourceArea.hpp"
  34 #include "oops/oop.inline.hpp"
  35 #include "oops/fieldStreams.hpp"
  36 #include "runtime/fieldDescriptor.hpp"
  37 
  38 // ciInstanceKlass
  39 //
  40 // This class represents a Klass* in the HotSpot virtual machine
  41 // whose Klass part in an InstanceKlass.
  42 
  43 // ------------------------------------------------------------------
  44 // ciInstanceKlass::ciInstanceKlass
  45 //
  46 // Loaded instance klass.
  47 ciInstanceKlass::ciInstanceKlass(KlassHandle h_k) :
  48   ciKlass(h_k)
  49 {
  50   assert(get_Klass()->is_instance_klass(), "wrong type");
  51   assert(get_instanceKlass()->is_loaded(), "must be at least loaded");
  52   InstanceKlass* ik = get_instanceKlass();
  53