918fe04351
PR-URL: https://github.com/nodejs/node/pull/58070 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
18 lines
509 B
JavaScript
18 lines
509 B
JavaScript
// Copyright 2024 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 --turbolev --turbofan
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function f(o) { return o.x(17); }
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let o = { y : 42, x : function(a) { return a + this.y; } };
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%NeverOptimizeFunction(o.x);
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%PrepareFunctionForOptimization(f);
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assertEquals(59, f(o));
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assertEquals(59, f(o));
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%OptimizeFunctionOnNextCall(f);
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assertEquals(59, f(o));
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assertOptimized(f);
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