Sha256: 28c7c1ac64bb368d39cc67a68713e6a9d53939eddb52967a424db0aa1285bfb2
Contents?: true
Size: 482 Bytes
Versions: 12
Compression:
Stored size: 482 Bytes
Contents
var $ = require('../internals/export');
// `Math.umulh` method
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
$({ target: 'Math', stat: 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);
}
});
Version data entries
12 entries across 12 versions & 4 rubygems