17a74ddd3d
PR-URL: https://github.com/nodejs/node/pull/49639 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
24 lines
644 B
JavaScript
24 lines
644 B
JavaScript
// Copyright 2023 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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//
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// Flags: --allow-natives-syntax --maglev
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function f1() {
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return 615.5720999180407;
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}
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class C2 extends f1 {
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}
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const v3 = new C2();
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Object.defineProperty(v3, "length", { value: 615.5720999180407 });
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const v5 = ("o").normalize();
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function F7(a9, a10, a11) {
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if (!new.target) { throw 'must be called with new'; }
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try { new a10(v3); } catch (e) {}
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a9.length;
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}
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%PrepareFunctionForOptimization(F7);
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new F7(v5, F7);
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%OptimizeMaglevOnNextCall(F7);
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new F7(v5, F7);
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