michael@0: function m(stdlib)
michael@0: {
michael@0:   "use asm";
michael@0:   var abs = stdlib.Math.abs;
michael@0:   function f(p)
michael@0:   {
michael@0:     p = p|0;
michael@0:     return ((abs(p|0)|0) % 3)|0;
michael@0:   }
michael@0:   return f;
michael@0: }
michael@0: var f = m(this);
michael@0: assertEq(f(0x80000000), -2);