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sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
24 lines
428 B
JavaScript
24 lines
428 B
JavaScript
// Copyright 2017 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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var b = false;
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function change_o() {
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if (b) o = { y : 1, x : 0};
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}
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%NeverOptimizeFunction(change_o);
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var o = { x : 1 };
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function f() {
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change_o();
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return o.x;
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}
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f(); f();
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%OptimizeFunctionOnNextCall(f);
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b = true;
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f();
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