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deps/v8/test/js-perf-test/Array/every.js
37 строк
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Michaël Zasso
deps: update V8 to 7.0.276.20
22 сен 2018, 19:29
Не верифицирован
22 сен 2018, 19:29
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// 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. (() => { // Make sure we inline the callback, pick up all possible TurboFan // optimizations. function RunOptFastEvery(multiple) { // Use of variable multiple in the callback function forces // context creation without escape analysis. // // Also, the arrow function requires inlining based on // SharedFunctionInfo. result = array.every((v, i, a) => multiple === 3); } // Don't optimize because I want to optimize RunOptFastMap with a parameter // to be used in the callback. %NeverOptimizeFunction(OptFastEvery); function OptFastEvery() { RunOptFastEvery(3); } function side_effect(a) { return a; } %NeverOptimizeFunction(side_effect); function OptUnreliableEvery() { result = array.every(func, side_effect(array)); } DefineHigherOrderTests([ // name, test function, setup function, user callback ['DoubleEvery', newClosure('every'), DoubleSetup, v => v > 0.0], ['SmiEvery', newClosure('every'), SmiSetup, v => v != 34343], ['FastEvery', newClosure('every'), FastSetup, v => v !== 'hi'], ['OptFastEvery', OptFastEvery, FastSetup, v => true], ['OptUnreliableEvery', OptUnreliableEvery, FastSetup, v => true] ]); })();