v8/test/js-perf-test/Modules/run.js
Jakob Kummerow 693e8ac59f [js-perf-tests] Fix Modules benchmarks
The score is computed based on how often the benchmark's function can
be run within one second. Simply importing a Module repeatedly doesn't
do any work, so to make the test score meaningful, we must wrap the
payload into a function that can be called explicitly for every run.

NOTRY=true

Bug: v8:1569
Change-Id: Iadaed6df1f1652d8860271e327c505f0b8f20c2d
Reviewed-on: https://chromium-review.googlesource.com/639396
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47686}
2017-08-29 16:50:44 +00:00

62 lines
1.5 KiB
JavaScript

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
load('../base.js');
new BenchmarkSuite('BasicExport', [100], [
new Benchmark('BasicExport', false, false, 0, BasicExport)
]);
new BenchmarkSuite('BasicImport', [100], [
new Benchmark('BasicImport', false, false, 0, BasicImport)
]);
new BenchmarkSuite('BasicNamespace', [100], [
new Benchmark('BasicNamespace', false, false, 0, BasicNamespace)
]);
const iterations = 10000;
function BasicExport() {
let success = false;
import("basic-export.js").then(m => { m.bench(); success = true; });
%RunMicrotasks();
if (!success) throw new Error(666);
}
function BasicImport() {
let success = false;
import("basic-import.js").then(m => { m.bench(); success = true; });
%RunMicrotasks();
if (!success) throw new Error(666);
}
function BasicNamespace() {
let success = false;
import("basic-namespace.js").then(m => { m.bench(); success = true; });
%RunMicrotasks();
if (!success) throw new Error(666);
}
var success = true;
function PrintResult(name, result) {
print(name + '-Modules(Score): ' + result);
}
function PrintError(name, error) {
PrintResult(name, error);
success = false;
}
BenchmarkSuite.config.doWarmup = undefined;
BenchmarkSuite.config.doDeterministic = undefined;
BenchmarkSuite.RunSuites({ NotifyResult: PrintResult,
NotifyError: PrintError });