Function breadth4

benchmark/timers/immediate.js:89–101

(N)

// Concurrent setImmediate, 4 arguments
function breadth4(N) {
  N /= 2;
  let n = 0;
  bench.start();
  function cb(a1, a2, a3, a4) {
    n++;
    if (n === N)
      bench.end(n);
  }
  for (let i = 0; i < N; i++) {
    setImmediate(cb, 1, 2, 3, 4);
  }
}

function clear(N) {
  N *= 4;