var $ = require('../internals/export'); // `Math.umulh` method // https://gist.github.com/BrendanEich/4294d5c212a6d2254703 // TODO: Remove from `core-js@4` $({ target: 'Math', stat: true, forced: true }, { umulh: function umulh(u, v) { var UINT16 = 0xFFFF; var $u = +u; var $v = +v; var u0 = $u & UINT16; var v0 = $v & UINT16; var u1 = $u >>> 16; var v1 = $v >>> 16; var t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16); return u1 * v1 + (t >>> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >>> 16); } });