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50930a0fa0
PR-URL: https://github.com/nodejs/node/pull/39469 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
18 lines
424 B
JavaScript
18 lines
424 B
JavaScript
// Copyright 2021 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
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Realm.createAllowCrossRealmAccess();
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Realm.detachGlobal(1);
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const global_var = Realm.global(1);
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function f() {
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return global_var.__proto__;
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};
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%EnsureFeedbackVectorForFunction(f);
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assertThrows(f);
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assertThrows(f);
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