| // error-pattern: reached the recursion limit while auto-dereferencing | |
| #![feature(box_syntax)] | |
| use std::ops::Deref; | |
| struct Foo; | |
| impl Deref for Foo { | |
| type Target = Foo; | |
| fn deref(&self) -> &Foo { | |
| self | |
| } | |
| } | |
| pub fn main() { | |
| let mut x; | |
| loop { | |
| x = box x; | |
| x.foo; | |
| x.bar(); | |
| } | |
| Foo.foo; | |
| Foo.bar(); | |
| } |