forked from LeenkxTeam/Kmake
25 lines
507 B
JavaScript
25 lines
507 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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// Flags: --allow-natives-syntax --turbolev --turbofan
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// Flags: --no-always-turbofan
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var glob = NaN;
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function foo(val) {
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glob = val;
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}
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%PrepareFunctionForOptimization(foo);
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foo(NaN);
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%OptimizeFunctionOnNextCall(foo);
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foo(NaN);
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assertEquals(NaN, glob);
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assertOptimized(foo);
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foo(42);
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assertEquals(42, glob);
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assertUnoptimized(foo);
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