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

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/examples/apply_to_call_benchmark.js	Wed Aug 20 10:26:01 2014 +0200
     1.3 @@ -0,0 +1,68 @@
     1.4 +/*
     1.5 + * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
     1.6 + *
     1.7 + * Redistribution and use in source and binary forms, with or without
     1.8 + * modification, are permitted provided that the following conditions
     1.9 + * are met:
    1.10 + *
    1.11 + *   - Redistributions of source code must retain the above copyright
    1.12 + *     notice, this list of conditions and the following disclaimer.
    1.13 + *
    1.14 + *   - Redistributions in binary form must reproduce the above copyright
    1.15 + *     notice, this list of conditions and the following disclaimer in the
    1.16 + *     documentation and/or other materials provided with the distribution.
    1.17 + *
    1.18 + *   - Neither the name of Oracle nor the names of its
    1.19 + *     contributors may be used to endorse or promote products derived
    1.20 + *     from this software without specific prior written permission.
    1.21 + *
    1.22 + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
    1.23 + * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    1.24 + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    1.25 + * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
    1.26 + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
    1.27 + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
    1.28 + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
    1.29 + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
    1.30 + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
    1.31 + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
    1.32 + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    1.33 + */
    1.34 +
    1.35 +var Class = {
    1.36 +  create: function() {
    1.37 +    return function() { //vararg
    1.38 +        this.initialize.apply(this, arguments);
    1.39 +    }
    1.40 +  }
    1.41 +};
    1.42 +
    1.43 +Color = Class.create();
    1.44 +Color.prototype = {
    1.45 +    red: 0, green: 0, blue: 0,
    1.46 +    initialize: function(r,g,b) {
    1.47 +    this.red = r;
    1.48 +    this.green = g;
    1.49 +    this.blue = b;
    1.50 +    }
    1.51 +}
    1.52 +
    1.53 +function bench(x) {
    1.54 +    var d = new Date;
    1.55 +    var colors = new Array(16);
    1.56 +    for (var i=0;i<1e8;i++) {
    1.57 +    colors[i&0xf] = (new Color(1,2,3));
    1.58 +    }
    1.59 +    print(new Date - d);
    1.60 +    return colors;
    1.61 +}
    1.62 +bench(17);
    1.63 +
    1.64 +print("Swapping out call");
    1.65 +Function.prototype.call = function() {
    1.66 +    throw "This should not happen, apply should be called instead";
    1.67 +};
    1.68 +
    1.69 +bench(17);
    1.70 +
    1.71 +print("All done!");