| description( | |
| "Tests uses of 'arguments' that are aliased but span code origins." | |
| ); | |
| function foo() { | |
| return arguments; | |
| } | |
| function bar(a) { | |
| var result = 0; | |
| for (var i = 0; i < a.length; ++i) | |
| result += a[i]; | |
| return result; | |
| } | |
| function baz(x) { | |
| return bar(foo(x)); | |
| } | |
| dfgShouldBe(baz, "baz(42)", "42"); |