e31f0a7d25
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>
22 lines
537 B
JavaScript
22 lines
537 B
JavaScript
// Copyright 2014 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 load(a, i) {
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return a[i];
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};
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%PrepareFunctionForOptimization(load);
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function f2(a, b, c, d, index) {
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return load(arguments, index);
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}
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f2(1, 2, 3, 4, "foo");
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f2(1, 2, 3, 4, "foo");
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load([11, 22, 33], 0);
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assertEquals(11, f2(11, 22, 33, 44, 0));
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%OptimizeFunctionOnNextCall(load);
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assertEquals(11, f2(11, 22, 33, 44, 0));
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