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9d7cd9b864
PR-URL: https://github.com/nodejs/node/pull/54077 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
27 lines
566 B
JavaScript
27 lines
566 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
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function f0() {
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for (const v2 of "charCodeAt") {
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for (let v3 = 0; v3 < 5; v3++) {
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const v4 = ~v3;
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function f5() {
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return v4;
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}
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f5();
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const v9 = (-2147483649n).constructor;
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try { v9.asUintN(1, v9); } catch (e) {}
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}
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}
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}
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%PrepareFunctionForOptimization(f0);
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f0();
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f0();
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%OptimizeFunctionOnNextCall(f0);
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f0();
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