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2dcc3665ab
PR-URL: https://github.com/nodejs/node/pull/28016 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Refael Ackermann (רפאל פלחי) <refack@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
32 lines
609 B
JavaScript
32 lines
609 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 h(g) {
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return g();
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}
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function f() {
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var g;
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for (var i = 0; i < 10; i++) {
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var y = i;
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if (i === 5) {
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g = function() {
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return y;
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};
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%PrepareFunctionForOptimization(h);
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assertEquals(5, h(g));
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assertEquals(5, h(g));
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%OptimizeFunctionOnNextCall(h);
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assertEquals(5, h(g));
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}
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}
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return g;
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}
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var myg = f();
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assertEquals(9, h(myg));
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