node/deps/v8/test/js-perf-test/ObjectFreeze/array-map.js
Michaël Zasso e31f0a7d25
deps: update V8 to 7.7.299.4
PR-URL: https://github.com/nodejs/node/pull/28918
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
2019-08-19 09:25:23 +02:00

33 lines
674 B
JavaScript

// Copyright 2019 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.
function setupArrayMap(length) {
var a = new Array(length);
for (var i=0;i<length;i++) {
a[i] = ''+i;
}
return Object.freeze(a);
}
const frozenArrayMap = setupArrayMap(200);
function driverArrayMap(n) {
let result = 0;
for (var i=0;i<n;i++) {
result = frozenArrayMap.map(Number);
}
return result;
}
function ArrayMap() {
driverArrayMap(1e3);
}
function ArrayMapWarmUp() {
driverArrayMap(1e1);
driverArrayMap(1e2);
}
createSuite('ArrayMap', 10, ArrayMap, ArrayMapWarmUp);