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18 lines
512 B
JavaScript
18 lines
512 B
JavaScript
// Copyright 2018 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 buffer = new ArrayBuffer(1024 * 1024);
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buffer.constructor = {
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[Symbol.species]: new Proxy(function() {}, {
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get: _ => {
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%ArrayBufferDetach(buffer);
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}
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})
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};
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var array1 = new Uint8Array(buffer, 0, 1024);
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assertThrows(() => new Uint8Array(array1));
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assertThrows(() => new Int8Array(array1));
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