mirror of https://github.com/tc39/test262.git
20 lines
666 B
JavaScript
20 lines
666 B
JavaScript
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// 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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description: >
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Test range checking of Atomics.sub on arrays that allow atomic operations
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includes: [testAtomics.js, testTypedArray.js]
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---*/
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var sab = new SharedArrayBuffer(4);
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var views = [Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array];
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testWithTypedArrayConstructors(function(View) {
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let view = new View(sab);
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testWithAtomicsOutOfBoundsIndices(function(IdxGen) {
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let Idx = IdxGen(view);
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assert.throws(RangeError, () => Atomics.sub(view, Idx, 10));
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});
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}, views);
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