edd537ca2f
PR-URL: https://github.com/nodejs/node/pull/45230 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
19 lines
373 B
JavaScript
19 lines
373 B
JavaScript
// Copyright 2022 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 --turbofan
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function f() {
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let [x] = [1n];
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y = x;
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x = 1n - y;
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x = 1n - y;
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y = x;
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}
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%PrepareFunctionForOptimization(f);
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f();
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%OptimizeFunctionOnNextCall(f);
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f();
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