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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
431 B
JavaScript
19 lines
431 B
JavaScript
// Copyright 2016 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 n(x, y) {
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y = y - (0x80000000 | 0) | 0;
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return x / y | 0;
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};
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%PrepareFunctionForOptimization(n);
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;
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var x = -0x80000000;
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var y = 0x7fffffff;
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n(x, y);
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n(x, y);
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%OptimizeFunctionOnNextCall(n);
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assertEquals(x, n(x, y));
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