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// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
const TypedArrays = [
Int8Array,
Uint8Array,
Int16Array,
Uint16Array,
Int32Array,
Uint32Array,
Uint8ClampedArray,
Float32Array,
Float64Array,
BigInt64Array,
BigUint64Array,
];
function test(TA) {
const length = 4;
const byteLength = length * TA.BYTES_PER_ELEMENT;
let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
let actual = new TA(rab);
let expected = new TA(length);
let type = expected[0].constructor;
for (let i = 0; i < length; ++i) {
actual[i] = type(i * i);
expected[i] = type(i * i);
}
// In-bounds access
for (let i = 0; i < 200; ++i) {
let index = i % length;
assertEq(actual[index], expected[index]);
}
// Out-of-bounds access
for (let i = 0; i < 200; ++i) {
let index = i % (length + 4);
assertEq(actual[index], expected[index]);
}
}
for (let TA of TypedArrays) {
// Copy test function to ensure monomorphic ICs.
let copy = Function(`return ${test}`)();
copy(TA);
}
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