mirror of https://github.com/tc39/test262.git
17 lines
524 B
JavaScript
17 lines
524 B
JavaScript
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-atomics.exchange
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description: >
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Test Atomics.exchange on shared non-integer TypedArrays
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includes: [testTypedArray.js]
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features: [Atomics, SharedArrayBuffer, TypedArray]
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---*/
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var buffer = new SharedArrayBuffer(1024);
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testWithTypedArrayConstructors(function(TA) {
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assert.throws(TypeError, (() => Atomics.exchange(new TA(buffer), 0, 0)));
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}, floatArrayConstructors);
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