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16 lines
407 B
JavaScript
16 lines
407 B
JavaScript
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
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// This code is governed by the license found in the LICENSE file.
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/*---
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esid: sec-atomics.compareexchange
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description: Testing descriptor property of Atomics.compareExchange
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includes: [propertyHelper.js]
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features: [Atomics]
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---*/
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verifyProperty(Atomics, 'compareExchange', {
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enumerable: false,
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writable: true,
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configurable: true,
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});
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