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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>
24 lines
506 B
JavaScript
24 lines
506 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
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function Foo(x) {
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this.x = x;
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}
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var f = new Foo(1);
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var g = new Foo(2);
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function add(a, b) {
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return a.x + b.x;
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}
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%PrepareFunctionForOptimization(add);
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assertEquals(3, add(f, g));
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assertEquals(3, add(g, f));
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%OptimizeFunctionOnNextCall(add);
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assertEquals(3, add(f, g));
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assertEquals(3, add(g, f));
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