src/third_party/mozjs-45/js/src/jit-test/tests/ion/typedarray-static-store.js

var buffer = new ArrayBuffer(512 * 1024);
var ta = new Uint8Array(buffer);

function store() { ta[0x1234] = 42; }

store();
store();
store();

neuter(buffer, "change-data");

store();