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/ciMethodType.hpp"
  27 #include "ci/ciSignature.hpp"
  28 #include "ci/ciUtilities.hpp"
  29 #include "memory/allocation.inline.hpp"

  30 #include "oops/oop.inline.hpp"
  31 #include "runtime/signature.hpp"
  32 
  33 // ciSignature
  34 //
  35 // This class represents the signature of a method.
  36 
  37 // ------------------------------------------------------------------
  38 // ciSignature::ciSignature
  39 ciSignature::ciSignature(ciKlass* accessing_klass, const constantPoolHandle& cpool, ciSymbol* symbol) {
  40   ASSERT_IN_VM;
  41   EXCEPTION_CONTEXT;
  42   _accessing_klass = accessing_klass;
  43   _symbol = symbol;
  44 
  45   ciEnv* env = CURRENT_ENV;
  46   Arena* arena = env->arena();
  47   _types = new (arena) GrowableArray<ciType*>(arena, 8, 0, NULL);
  48 
  49   int size = 0;

   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/ciMethodType.hpp"
  27 #include "ci/ciSignature.hpp"
  28 #include "ci/ciUtilities.hpp"
  29 #include "memory/allocation.inline.hpp"
  30 #include "memory/resourceArea.hpp"
  31 #include "oops/oop.inline.hpp"
  32 #include "runtime/signature.hpp"
  33 
  34 // ciSignature
  35 //
  36 // This class represents the signature of a method.
  37 
  38 // ------------------------------------------------------------------
  39 // ciSignature::ciSignature
  40 ciSignature::ciSignature(ciKlass* accessing_klass, const constantPoolHandle& cpool, ciSymbol* symbol) {
  41   ASSERT_IN_VM;
  42   EXCEPTION_CONTEXT;
  43   _accessing_klass = accessing_klass;
  44   _symbol = symbol;
  45 
  46   ciEnv* env = CURRENT_ENV;
  47   Arena* arena = env->arena();
  48   _types = new (arena) GrowableArray<ciType*>(arena, 8, 0, NULL);
  49 
  50   int size = 0;