Fri, 14 Jul 2017 14:30:06 -0700
Merge
1 /*
2 * Copyright (c) 2010, 2014, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /**
25 * JDK-8051439: Wrong type calculated for ADD operator with undefined operand
26 *
27 * @test
28 * @run
29 */
31 // Test + operator
32 function f1() {
33 var x;
34 for (var i = 0;i < 3; i++) {
35 x = x + i;
36 }
37 x = x + "test";
38 return x;
39 }
41 // Test += operator
42 function f2() {
43 var x;
44 for (var i = 0;i < 3; i++) {
45 x += i;
46 }
47 x += "test";
48 return x;
49 }
51 print(f1());
52 print(f2());