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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>
19 lines
486 B
JavaScript
19 lines
486 B
JavaScript
// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax
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function f1() {
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var sum = 0;
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for (var i = 0; i < 1000; i++) {
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sum += arguments[0] + arguments[1] + arguments[2] + arguments[3];
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if (i == 18) %OptimizeOsr();
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}
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return sum;
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}
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%PrepareFunctionForOptimization(f1);
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let result = f1(1, 1, 2, 3);
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assertEquals(7000, result);
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