jdk8-mips64-public/nashorn: test/script/basic/JDK-8066932.js@d5a9705a27b1

8066237: Fuzzing bug: Parser error on optimistic recompilation
Reviewed-by: lagergren, attila

     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-8066932: __noSuchMethod__ binds to this-object without proper guard

    26  *

    27  * @test

    28  * @run

    29  */

    31 function C(id) {

    32     this.id = id;

    33 }

    35 C.prototype.__noSuchMethod__ = function(name, args) {

    36     return this.id;

    37 };

    39 function test(id) {

    40     var c = new C(id);

    41     return c.nonExistingMethod();

    42 }

    44 for (var i = 0; i < 30; i++) {

    45     if (test(i) !== i) {

    46         throw new Error("Wrong result from noSuchMethod in iteration " + i);

    47     }

    48 }

Mercurial > jdk8-mips64-public > nashorn / file revision