20 lines
449 B
JavaScript
20 lines
449 B
JavaScript
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// 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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//
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// Flags: --allow-natives-syntax --maglev
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function f(i) {
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var x = 1;
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if (i) { x = 2 }
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return x;
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}
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%PrepareFunctionForOptimization(f);
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assertEquals(2, f(true));
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assertEquals(1, f(false));
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%OptimizeMaglevOnNextCall(f);
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assertEquals(2, f(true));
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assertEquals(1, f(false));
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