michael@0: function f2(a) {
michael@0:   return f2.arguments;
michael@0: }
michael@0: 
michael@0: // The first eager-compiled call will bailout, do not assert.
michael@0: f2();
michael@0: 
michael@0: var o;
michael@0: o = f2();
michael@0: assertEq(o.length, 0);
michael@0: 
michael@0: o = f2(21);
michael@0: assertEq(o.length, 1);
michael@0: assertEq(o[0], 21);
michael@0: 
michael@0: o = f2(21,42);
michael@0: assertEq(o.length, 2);
michael@0: assertEq(o[0], 21);
michael@0: assertEq(o[1], 42);
michael@0: 
michael@0: // 100 arguments.
michael@0: o = f2(0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9);
michael@0: for (var i in o)
michael@0:     assertEq(o[i], i % 10);
michael@0: 
michael@0: // 200 arguments.
michael@0: o = f2(0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0: 
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9);
michael@0: for (var i in o)
michael@0:     assertEq(o[i], i % 10);
michael@0: 
michael@0: // 300 arguments.
michael@0: o = f2(0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0: 
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0: 
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,
michael@0:        0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9);
michael@0: for (var i in o)
michael@0:     assertEq(o[i], i % 10);