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// |reftest| skip-if(!this.hasOwnProperty('Atomics')||!this.hasOwnProperty('SharedArrayBuffer')||(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration()['arm64-simulator'])) -- Atomics,SharedArrayBuffer is not enabled unconditionally, ARM64 Simulator cannot emulate atomics
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-atomics.sub
description: >
Test range checking of Atomics.sub on arrays that allow atomic operations
includes: [testAtomics.js, testTypedArray.js]
features: [ArrayBuffer, Atomics, DataView, SharedArrayBuffer, Symbol, TypedArray]
---*/
var buffer = new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 2);
var views = intArrayConstructors.slice();
testWithTypedArrayConstructors(function(TA) {
let view = new TA(buffer);
testWithAtomicsOutOfBoundsIndices(function(IdxGen) {
assert.throws(RangeError, function() {
Atomics.sub(view, IdxGen(view), 10);
}, '`Atomics.sub(view, IdxGen(view), 10)` throws RangeError');
});
}, views);
reportCompare(0, 0);
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