20 lines
415 B
JavaScript
20 lines
415 B
JavaScript
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// 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 f() {
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%_DeoptimizeNow();
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throw 1;
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}
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function g() {
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try { f(); } catch(e) { }
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for (var i = 0; i < 3; ++i) if (i === 1) %OptimizeOsr();
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%_DeoptimizeNow();
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}
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%OptimizeFunctionOnNextCall(g);
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g();
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