mcimadamore@253: /*
ohair@554:  * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
mcimadamore@253:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
mcimadamore@253:  *
mcimadamore@253:  * This code is free software; you can redistribute it and/or modify it
mcimadamore@253:  * under the terms of the GNU General Public License version 2 only, as
mcimadamore@253:  * published by the Free Software Foundation.
mcimadamore@253:  *
mcimadamore@253:  * This code is distributed in the hope that it will be useful, but WITHOUT
mcimadamore@253:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
mcimadamore@253:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
mcimadamore@253:  * version 2 for more details (a copy is included in the LICENSE file that
mcimadamore@253:  * accompanied this code).
mcimadamore@253:  *
mcimadamore@253:  * You should have received a copy of the GNU General Public License version
mcimadamore@253:  * 2 along with this work; if not, write to the Free Software Foundation,
mcimadamore@253:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
mcimadamore@253:  *
ohair@554:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554:  * or visit www.oracle.com if you need additional information or have any
ohair@554:  * questions.
mcimadamore@253:  */
mcimadamore@253: 
mcimadamore@253: /*
mcimadamore@253:  * @test
mcimadamore@253:  * @bug     6816548
mcimadamore@253:  * @summary Uninitialized register when performing casting + auto(un)boxing
mcimadamore@253:  * @author  mcimadamore
mcimadamore@253:  */
mcimadamore@253: public class T6816548 {
mcimadamore@253: 
mcimadamore@253:     public static void main(String[] args) {
mcimadamore@253:         testInt();
mcimadamore@253:         testShort();
mcimadamore@253:         testByte();
mcimadamore@253:         testChar();
mcimadamore@253:     }
mcimadamore@253: 
mcimadamore@253:     public static void testInt() {
mcimadamore@253:         final int fi = 0;
mcimadamore@253:         Byte b = fi;
mcimadamore@253:         Short s = fi;
mcimadamore@253:         Character c = fi;
mcimadamore@253:     }
mcimadamore@253: 
mcimadamore@253:     public static void testShort() {
mcimadamore@253:         final short fs = 0;
mcimadamore@253:         Byte b = fs;
mcimadamore@253:         Short s = fs;
mcimadamore@253:         Character c = fs;
mcimadamore@253:     }
mcimadamore@253: 
mcimadamore@253:     public static void testByte() {
mcimadamore@253:         final byte fb = 0;
mcimadamore@253:         Byte b = fb;
mcimadamore@253:         Short s = fb;
mcimadamore@253:         Character c = fb;
mcimadamore@253:     }
mcimadamore@253: 
mcimadamore@253:     public static void testChar() {
mcimadamore@253:         final char fc = '0';
mcimadamore@253:         Byte b = fc;
mcimadamore@253:         Short s = fc;
mcimadamore@253:         Character c = fc;
mcimadamore@253:     }
mcimadamore@253: }