0N/A/*
553N/A * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
553N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
553N/A * or visit www.oracle.com if you need additional information or have any
553N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4704247
0N/A * @summary code generator fails to assign a register to a var with an unreachable def
0N/A * @author gafter
0N/A *
0N/A * @compile UnreachableVar.java
0N/A * @run main UnreachableVar
0N/A */
0N/A
0N/Apublic class UnreachableVar {
0N/A static String result = "";
0N/A public static void main(String[] args) {
0N/A switch (args.length) {
0N/A case 20000:
0N/A if (true)
0N/A break;
0N/A int i = 1;
0N/A default:
0N/A i = 2;
0N/A result += i + " ";
0N/A }
0N/A result += args.getClass().getName();
0N/A if (!result.equals("2 [Ljava.lang.String;")) throw new Error(result);
0N/A }
0N/A}