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// Ensure %TypedArray%.prototype.fill checks for detached buffers.
function DetachArrayBufferValue(buffer, value) {
return {
valueOf() {
detachArrayBuffer(buffer);
return value;
}
};
}
function DetachTypedArrayValue(ta, value) {
return {
valueOf() {
detachArrayBuffer(ta.buffer);
return value;
}
};
}
// Test when ArrayBuffer is already reified.
for (let length of [0, 1, 10, 4096]) {
let ta = new Int32Array(length);
let value = DetachArrayBufferValue(ta.buffer, 123);
assertThrowsInstanceOf(() => ta.fill(value), TypeError);
}
// Test when ArrayBuffer is reified during the fill() call.
for (let length of [0, 1, 10, 4096]) {
let ta = new Int32Array(length);
let value = DetachTypedArrayValue(ta, 123);
assertThrowsInstanceOf(() => ta.fill(value), TypeError);
}
if (typeof reportCompare === "function")
reportCompare(0, 0);
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