jdk8-mips64-public/nashorn: test/script/basic/JDK-8170594.js@41ac91662b75

     1 /*

     2  * Copyright (c) 2016 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-8170594: >>>=0 generates invalid bytecode for BaseNode LHS

    26  *

    27  * @test

    28  * @run

    29  */

    31 var obj1 = {x: "100"};

    32 (function (o, p) {

    33  if (p) {

    34    o.x >>>= 0;

    35  }

    36 })(obj1, true)

    37 Assert.assertTrue(obj1.x === 100)

    39 var obj2 = ["100"];

    40 (function (o, p) {

    41  if (p) {

    42    o[0] >>>= 0;

    43  }

    44 })(obj2, true)

    45 Assert.assertTrue(obj2[0] === 100)

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