| // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| fn main() { |
| let x = 3; |
| |
| // Here, the variable `p` gets inferred to a type with a lifetime |
| // of the loop body. The regionck then determines that this type |
| // is invalid. |
| let mut p = &x; |
| |
| loop { |
| let x = 1 + *p; |
| p = &x; //~ ERROR `x` does not live long enough |
| } |
| } |
