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1d6adf7432
PR-URL: https://github.com/nodejs/node/pull/32831 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
44 lines
852 B
JavaScript
44 lines
852 B
JavaScript
// Copyright 2015 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 --use-osr
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"use strict";
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function foo() {
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var result = new Array();
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var out;
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{
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let sum = 0;
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for (var i = 0; i < 10; i++) {
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{
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let x = i;
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if (i == 5) %OptimizeOsr();
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sum += i;
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result.push(function() { return x; });
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}
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}
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out = sum;
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}
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result.push(out);
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return result;
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}
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%PrepareFunctionForOptimization(foo);
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function check() {
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%PrepareFunctionForOptimization(foo);
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var r = foo();
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assertEquals(45, r.pop());
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for (var i = 9; i >= 0; i--) {
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assertEquals(i, r.pop()());
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}
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assertEquals(0, r.length);
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}
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%PrepareFunctionForOptimization(check);
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check();
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check();
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check();
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