1 /*

     2  * Copyright (c) 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 "runtime/arguments.hpp"

    27 #include "runtime/commandLineFlagConstraintsCompiler.hpp"

    28 #include "runtime/globals.hpp"

    29 #include "utilities/defaultStream.hpp"

    30 

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

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

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

    34       if (verbose == true) {

    35         jio_fprintf(defaultStream::error_stream(),

    36                   "AliasLevel (" INTX_FORMAT ") is not compatible "

    37                   "with -Xcomp \n",

    38                   *value);

    39       }

    40       return Flag::VIOLATES_CONSTRAINT;

    41     }

    42   }

    43   return Flag::SUCCESS;

    44 }