Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/boxing/T6816548.java
test/tools/javac/boxing/T6816548.java
- changeset 253
- 6ce39250fa88
- child 554
- 9d9f26857129
equal
deleted
inserted
replaced
| 252:5caa6c45936a | 253:6ce39250fa88 |
|---|---|
| 1 /* | |
| 2 * Copyright 2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 6816548 | |
| 27 * @summary Uninitialized register when performing casting + auto(un)boxing | |
| 28 * @author mcimadamore | |
| 29 */ | |
| 30 public class T6816548 { | |
| 31 | |
| 32 public static void main(String[] args) { | |
| 33 testInt(); | |
| 34 testShort(); | |
| 35 testByte(); | |
| 36 testChar(); | |
| 37 } | |
| 38 | |
| 39 public static void testInt() { | |
| 40 final int fi = 0; | |
| 41 Byte b = fi; | |
| 42 Short s = fi; | |
| 43 Character c = fi; | |
| 44 } | |
| 45 | |
| 46 public static void testShort() { | |
| 47 final short fs = 0; | |
| 48 Byte b = fs; | |
| 49 Short s = fs; | |
| 50 Character c = fs; | |
| 51 } | |
| 52 | |
| 53 public static void testByte() { | |
| 54 final byte fb = 0; | |
| 55 Byte b = fb; | |
| 56 Short s = fb; | |
| 57 Character c = fb; | |
| 58 } | |
| 59 | |
| 60 public static void testChar() { | |
| 61 final char fc = '0'; | |
| 62 Byte b = fc; | |
| 63 Short s = fc; | |
| 64 Character c = fc; | |
| 65 } | |
| 66 } |
