diff -r ac62e33a99b0 -r e2497b11a021 test/script/currently-failing/apply_to_call_bench.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/script/currently-failing/apply_to_call_bench.js Wed Aug 20 10:26:01 2014 +0200 @@ -0,0 +1,93 @@ +/* + * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/** + * sanity check that apply to call specialization is faster than apply. + * + * @test + * @run + */ + +var Class = { + create: function() { + return function() { //vararg + this.initialize.apply(this, arguments); + } + } +}; + +Color = Class.create(); +Color.prototype = { + red: 0, green: 0, blue: 0, + initialize: function(r,g,b) { + this.red = r; + this.green = g; + this.blue = b; + } +}; + +var time1 = 0; +var time2 = 0; + +function set_time1(t) { + time1 = t; +} + +function set_time2(t) { + time2 = t; +} + +function bench(x, set_time) { + var d = new Date; + var colors = new Array(16); + for (var i=0;i<1e8;i++) { + colors[i & 0xf] = new Color(1,2,3); + } + var t = new Date - d; + set_time(t); + return colors; +} + +//warmup +print("Running warmup"); +bench(17, set_time1); + +print("Running sharp run"); +bench(17, set_time1); + +print("Swapping out call"); +Function.prototype.call = function() { + throw "This should not happen, apply should be called instead"; +}; + +print("Rerunning invalidated"); +bench(17, set_time2); + +print("All done!"); + +if (time1 > time2) { + print("ERROR: time1 > time2 (" + time1 + " > " + time2 + ")"); +} else { + print("Times OK"); +} +