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>
31 lines
743 B
JavaScript
31 lines
743 B
JavaScript
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// 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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//
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// Flags: --allow-natives-syntax --no-lazy-feedback-allocation
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function foo() {
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for (let v0 = 0; v0 < 5; v0++) {
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const v1 = v0 >> v0;
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const v4 = new Int16Array(1156);
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const v6 = [];
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const v7 = [];
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try { Uint16Array(...v7, ...v6, ...v4); } catch (e) {}
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function f9() {
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return arguments;
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}
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const v12 = f9();
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function f13(a14, a15) {
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a15[3] = a15;
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undefined instanceof a14;
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}
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try { f13(v1); } catch (e) {}
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f13(Int16Array, v12);
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%OptimizeOsr();
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}
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}
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%PrepareFunctionForOptimization(foo);
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foo();
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