jdk8-mips64-public/nashorn: test/script/basic/JDK-8066669.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-8066669: dust.js performance regression caused by primitive field conversion

    26  *

    27  * @test

    28  * @run

    29  */

    31 // Make sure index access on Java objects is working as expected.

    32 var map = new java.util.HashMap();

    34 map["foo"] = "bar";

    35 map[1] = 2;

    36 map[false] = true;

    37 map[null] = 0;

    39 print(map);

    41 var keys =  map.keySet().iterator();

    43 while(keys.hasNext()) {

    44     var key = keys.next();

    45     print(typeof key, key);

    46 }

    48 print(typeof map["foo"], map["foo"]);

    49 print(typeof map[1], map[1]);

    50 print(typeof map[false], map[false]);

    51 print(typeof map[null], map[null]);

    53 print(map.foo);

    54 print(map.false);

    55 print(map.null);

    57 map.foo = "baz";

    58 print(map);

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