| /* |
| * Copyright (c) 2002, 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 4403168 |
| * @summary Verify correct type of result of ?: operator when constant folding occurs |
| * @author gafter |
| * |
| * @run main FoldConditional |
| */ |
| |
| public class FoldConditional { |
| static void f(double x) { |
| // OK |
| } |
| static void f(int x) { |
| throw new Error(); |
| } |
| public static void main(String args[]){ |
| int x=5; |
| String value0 = ("value is " + 9.0).intern(); |
| String value1 = ("value is " + ((x> 4)?9:9.9)).intern(); |
| String value2 = ("value is " + ( true ? 9 : (9.9+x) )).intern(); |
| f(true ? 9 : 9.9); |
| f(true ? 9 : (9.9 + x)); |
| if (value0 != value1) throw new Error(); |
| if (value0 != value2) throw new Error(); |
| } |
| } |