/*

 * Copyright (c) 2009, 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.

 */

/*

 * @test

 * @bug     6816548

 * @summary Uninitialized register when performing casting + auto(un)boxing

 * @author  mcimadamore

 */

public class T6816548 {

    public static void main(String[] args) {

        testInt();

        testShort();

        testByte();

        testChar();

    }

    public static void testInt() {

        final int fi = 0;

        Byte b = fi;

        Short s = fi;

        Character c = fi;

    }

    public static void testShort() {

        final short fs = 0;

        Byte b = fs;

        Short s = fs;

        Character c = fs;

    }

    public static void testByte() {

        final byte fb = 0;

        Byte b = fb;

        Short s = fb;

        Character c = fb;

    }

    public static void testChar() {

        final char fc = '0';

        Byte b = fc;

        Short s = fc;

        Character c = fc;

    }

}