Function log

test/form/samples/supports-core-js/_expected.js:9373–9384

(x)

	};

	var log = function (x) {
	  var n = 0;
	  var x2 = x;
	  while (x2 >= 4096) {
	    n += 12;
	    x2 /= 4096;
	  }
	  while (x2 >= 2) {
	    n += 1;
	    x2 /= 2;
	  } return n;
	};

	var multiply = function (data, n, c) {
	  var index = -1;