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PR-URL: https://github.com/nodejs/node/pull/28918 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
19 lines
430 B
JavaScript
19 lines
430 B
JavaScript
// Copyright 2019 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 foo(dv) {
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for (let i = -1; i < 1; ++i) {
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dv.setUint16(i % 1);
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}
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}
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const dv = new DataView(new ArrayBuffer(2));
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%PrepareFunctionForOptimization(foo);
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foo(dv);
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foo(dv);
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%OptimizeFunctionOnNextCall(foo);
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foo(dv);
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