jdk8-mips64-public/nashorn: test/script/basic/run-octane.js@b1a7da25b547 (annotated)

test/script/basic/run-octane.js@b1a7da25b547 (annotated)

test/script/basic/run-octane.js

Wed, 27 Apr 2016 01:36:41 +0800

author: aoqi
date: Wed, 27 Apr 2016 01:36:41 +0800
changeset 0: b1a7da25b547
child 952: 6d5471a497fb
permissions: -rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn/
changeset: 1034:4b9cc65dd24d
tag: jdk8u25-b17

 /*
  * Copyright (c) 2010, 2013, 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.
  */
 /**
  * @subtest
  */
 var tests = [
     {name:"box2d",         files:["box2d.js"],                         suite:"Box2DBenchmark"},
     {name:"code-load",     files:["code-load.js"],                     suite:"CodeLoad"},
     {name:"crypto",        files:["crypto.js"],                        suite:"Crypto"},
     {name:"deltablue",     files:["deltablue.js"],                     suite:"DeltaBlue"},
     {name:"earley-boyer",  files:["earley-boyer.js"],                  suite:"EarleyBoyer"},
     {name:"gbemu",         files:["gbemu-part1.js", "gbemu-part2.js"], suite:"GameboyBenchmark"},
     {name:"mandreel",      files:["mandreel.js"],                      suite:"MandreelBenchmark"},
     {name:"navier-stokes", files:["navier-stokes.js"],                 suite:"NavierStokes"},
     {name:"pdfjs",         files:["pdfjs.js"],                         suite:"PdfJS"},
     {name:"raytrace",      files:["raytrace.js"],                      suite:"RayTrace"},
     {name:"regexp",        files:["regexp.js"],                        suite:"RegExpSuite"},
     {name:"richards",      files:["richards.js"],                      suite:"Richards"},
     {name:"splay",         files:["splay.js"],                         suite:"Splay"},
     {name:"typescript",    files:["typescript.js", "typescript-input.js", "typescript-compiler.js"], suite:"typescript"}
     //zlib currently disabled - requires read
     //    {name:"zlib",          files:["zlib.js", "zlib-data.js"], suite:"zlib"},
 ];
 var dir = (typeof(__DIR__) == 'undefined') ? "test/script/basic/" : __DIR__;
 // TODO: why is this path hard coded when it's defined in project properties?
 var path = dir + "../external/octane/";
 var runtime = "";
 var verbose = false;
 var numberOfIterations = 5;
 function endsWith(str, suffix) {
     return str.indexOf(suffix, str.length - suffix.length) !== -1;
 }
 function should_compile_only(name) {
     return (typeof compile_only !== 'undefined')
 }
 function load_bench(arg) {
     for (var idx = 0; idx < arg.files.length; idx++) {
 	var f = arg.files[idx];
 	var file = f.split('/');
 	var file_name = path + file[file.length - 1];
 	var compile_and_return = should_compile_only(file_name);
 	if (compile_and_return) {
 	    if (typeof compile_only === 'undefined') { //for a run, skip compile onlies, don't even compile them
 		return true;
 	    }
 	}
 	print_verbose(arg, "loading '" + arg.name + "' [" + f + "]...");
 	load(file_name);
     }
     if (compile_and_return) {
 	print_always(arg, "Compiled OK");
     }
     return !compile_and_return;
 }
 function run_one_benchmark(arg, iters) {
     if (!load_bench(arg)) {
 	return;
     }
     var success = true;
     var current_name;
     if (iters == undefined) {
 	iters = numberOfIterations;
     } else {
 	numberOfIterations = iters;
     }
     var benchmarks = eval(arg.suite + ".benchmarks");
     var min_score  = 1e9;
     var max_score  = 0;
     var mean_score = 0;
     try {
 	for (var x = 0; x < benchmarks.length ; x++) {
 	    //do warmup run
 	    //reset random number generator needed as of octane 9 before each run
 	    BenchmarkSuite.ResetRNG();
 	    benchmarks[x].Setup();
 	}
 	BenchmarkSuite.ResetRNG();
 	print_verbose(arg, "running '" + arg.name + "' for " + iters + " iterations of no less than " + min_time + " seconds (" + runtime + ")");
 	var scores = [];
 	var min_time_ms = min_time * 1000;
 	var len = benchmarks.length;
 	for (var it = 0; it < iters + 1; it++) {
 	    //every iteration must take a minimum of 10 secs
 	    var ops = 0;
 	    var elapsed = 0;
 	    var start = new Date;
 	    do {
 		for (var i = 0; i < len; i++) {
 		    benchmarks[i].run();
 		    //important - no timing here like elapsed = new Date() - start, as in the
 		    //original harness. This will make timing very non-deterministic.
 		    //NOTHING else must live in this loop
 		}
 		ops += len;
 		elapsed = new Date - start;
 	    } while (elapsed < min_time * 1000);
 	    var score = ops / elapsed * 1000 * 60;
 	    scores.push(score);
 	    var name = it == 0 ? "warmup" : "iteration " + it;
 	    print_verbose(arg, name + " finished " + score.toFixed(0) + " ops/minute");
 	}
 	for (var x = 0; x < benchmarks.length ; x++) {
 	    benchmarks[x].TearDown();
 	}
 	for (var x = 1; x < iters + 1 ; x++) {
 	    mean_score += scores[x];
 	    min_score = Math.min(min_score, scores[x]);
 	    max_score = Math.max(max_score, scores[x]);
 	}
 	mean_score /= iters;
     } catch (e) {
 	print_always("*** Aborted and setting score to zero. Reason: " + e);
 	mean_score = min_score = max_score = 0;
 	scores = [0];
     }
     var res = mean_score.toFixed(0);
     if (verbose) {
 	res += " ops/minute (" + min_score.toFixed(0) + "-" + max_score.toFixed(0) + "), warmup=" + scores[0].toFixed(0);
     }
     print_always(arg, res);
 }
 function print_always(arg, x) {
     print("[" + arg.name + "] " + x);
 }
 function print_verbose(arg, x) {
     if (verbose) {
 	print_always(arg, x)
     }
 }
 function run_suite(tests, iters) {
     for (var idx = 0; idx < tests.length; idx++) {
 	run_one_benchmark(tests[idx], iters);
     }
 }
 runtime = "command line";
 var args = [];
 if (typeof $ARGS !== 'undefined') {
     args = $ARGS;
 } else if (typeof arguments !== 'undefined' && arguments.length != 0) {
     args = arguments;
 }
 var new_args = [];
 for (i in args) {
     if (args[i].toString().indexOf(' ') != -1) {
 	args[i] = args[i].replace(/\/$/, '');
 	var s = args[i].split(' ');
 	for (j in s) {
 	    new_args.push(s[j]);
 	}
     } else {
 	new_args.push(args[i]);
     }
 }
 if (new_args.length != 0) {
     args = new_args;
 }
 var tests_found = [];
 var iters = undefined;
 var min_time = 5;
 for (var i = 0; i < args.length; i++) {
     arg = args[i];
     if (arg == "--iterations") {
 	iters = +args[++i];
     } else if (arg == "--runtime") {
 	runtime = args[++i];
     } else if (arg == "--verbose") {
 	verbose = true;
     } else if (arg == "--min-time") {
 	min_time = +args[++i];
     } else if (arg == "") {
 	continue; //skip
     } else {
 	var found = false;
 	for (j in tests) {
 	    if (tests[j].name === arg) {
 		tests_found.push(tests[j]);
 		found = true;
 		break;
 	    }
 	}
 	if (!found) {
 	    var str = "unknown test name: '" + arg + "' -- valid names are: ";
 	    for (j in tests) {
 		if (j != 0) {
 		    str += ", ";
 		}
 		str += "'" + tests[j].name + "'";
 	    }
 	    throw str;
 	}
     }
 }
 if (tests_found.length == 0) {
     for (i in tests) {
 	tests_found.push(tests[i]);
     }
 }
 tests_found.sort();
 load(path + 'base.js');
 run_suite(tests_found, iters);