Edit File: es6.math.imul.js
// 20.2.2.18 Math.imul(x, y) var $export = require('./_export'); var $imul = Math.imul; // some WebKit versions fails with big numbers, some has wrong arity $export($export.S + $export.F * require('./_fails')(function () { return $imul(0xffffffff, 5) != -5 || $imul.length != 2; }), 'Math', { imul: function imul(x, y) { var UINT16 = 0xffff; var xn = +x; var yn = +y; var xl = UINT16 & xn; var yl = UINT16 & yn; return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0); } });
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