53379f3706PR-URL: https://github.com/nodejs/node/pull/60488 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Chengzhong Wu <legendecas@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Richard Lau <richard.lau@ibm.com>
29 lines
711 B
JavaScript
29 lines
711 B
JavaScript
// Copyright 2025 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 --maglev
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function testDouble() {
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let v = 5.5;
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return Math.max(v, v);
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}
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%PrepareFunctionForOptimization(testDouble);
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testDouble();
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%OptimizeMaglevOnNextCall(testDouble);
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assertEquals(5.5, testDouble());
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assertTrue(isMaglevved(testDouble));
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function testObject() {
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let v = {valueOf: () => {return 1.1;}}
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return Math.max(v, v);
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}
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%PrepareFunctionForOptimization(testObject);
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testObject();
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%OptimizeMaglevOnNextCall(testObject);
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assertEquals(1.1, testObject());
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assertFalse(isMaglevved(testObject));
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