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// |reftest| skip-if(!this.Atomics)
const intArrayConstructors = [
Int32Array,
Int16Array,
Int8Array,
Uint32Array,
Uint16Array,
Uint8Array,
];
function badValue(ta) {
return {
valueOf() {
detachArrayBuffer(ta.buffer);
return 0;
}
};
}
// Atomics.load
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.load(ta, badValue(ta)), TypeError);
}
// Atomics.store
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.store(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.store(ta, 0, badValue(ta)), TypeError);
}
// Atomics.compareExchange
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.compareExchange(ta, badValue(ta), 0, 0), TypeError);
assertThrowsInstanceOf(() => Atomics.compareExchange(ta, 0, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.compareExchange(ta, 0, 0, badValue(ta)), TypeError);
}
// Atomics.exchange
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.exchange(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.exchange(ta, 0, badValue(ta)), TypeError);
}
// Atomics.add
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.add(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.add(ta, 0, badValue(ta)), TypeError);
}
// Atomics.sub
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.sub(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.sub(ta, 0, badValue(ta)), TypeError);
}
// Atomics.and
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.and(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.and(ta, 0, badValue(ta)), TypeError);
}
// Atomics.or
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.or(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.or(ta, 0, badValue(ta)), TypeError);
}
// Atomics.xor
for (let TA of intArrayConstructors) {
let ta = new TA(1);
assertThrowsInstanceOf(() => Atomics.xor(ta, badValue(ta), 0), TypeError);
assertThrowsInstanceOf(() => Atomics.xor(ta, 0, badValue(ta)), TypeError);
}
if (typeof reportCompare === "function")
reportCompare(true, true);
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