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22 lines
577 B
22 lines
577 B
// Copyright 2015 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 outer(y) {
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function inner() {
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var x = 10;
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(function() {
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// Access x from inner function to force it to be context allocated.
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x = 20;
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%DeoptimizeFunction(inner);
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})();
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// Variable y should be read from the outer context.
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return y;
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};
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%OptimizeFunctionOnNextCall(inner);
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return inner();
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}
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assertEquals(30, outer(30));
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