/*

 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#include "precompiled.hpp"

#include "runtime/arguments.hpp"

#include "runtime/commandLineFlagConstraintsCompiler.hpp"

#include "runtime/globals.hpp"

#include "utilities/defaultStream.hpp"

Flag::Error AliasLevelConstraintFunc(bool verbose, intx* value) {

  if (CommandLineFlags::finishedInitializing() == true) {

    if ((*value <= 1) && (Arguments::mode() == Arguments::_comp)) {

      if (verbose == true) {

        jio_fprintf(defaultStream::error_stream(),

                  "AliasLevel (" INTX_FORMAT ") is not compatible "

                  "with -Xcomp \n",

                  *value);

      }

      return Flag::VIOLATES_CONSTRAINT;

    }

  }

  return Flag::SUCCESS;

}