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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) 2018 Rick Waldron. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-atomics.notify
description: >
Test range checking of Atomics.notify on arrays that allow atomic operations
info: |
Atomics.notify( typedArray, index, count )
1. Let buffer be ? ValidateSharedIntegerTypedArray(typedArray, true).
..
includes: [testAtomics.js]
features: [ArrayBuffer, Atomics, BigInt, DataView, SharedArrayBuffer, Symbol, TypedArray]
---*/
const i64a = new BigInt64Array(
new SharedArrayBuffer(BigInt64Array.BYTES_PER_ELEMENT * 8)
);
testWithAtomicsOutOfBoundsIndices(function(IdxGen) {
assert.throws(RangeError, function() {
Atomics.notify(i64a, IdxGen(i64a), 0);
}, '`Atomics.notify(i64a, IdxGen(i64a), 0)` throws RangeError');
});
reportCompare(0, 0);
|
