node/benchmark/path/extname.js
Rich Trott c901741c60 benchmark: use strict mode
Apply strict mode to benchmark code.

PR-URL: https://github.com/nodejs/node/pull/5773
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
2016-03-21 13:07:09 -07:00

27 lines
596 B
JavaScript

'use strict';
var common = require('../common.js');
var path = require('path');
var v8 = require('v8');
var bench = common.createBenchmark(main, {
type: ['win32', 'posix'],
n: [1e6],
});
function main(conf) {
var n = +conf.n;
var p = path[conf.type];
// Force optimization before starting the benchmark
p.extname('index.html');
v8.setFlagsFromString('--allow_natives_syntax');
eval('%OptimizeFunctionOnNextCall(p.extname)');
p.extname('index.html');
bench.start();
for (var i = 0; i < n; i++) {
p.extname('index.html');
p.extname('index');
}
bench.end(n);
}