1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
14 fn foo<T>(y: Option<T>) {
16 let mut rs: ~[int] = ~[];
17 /* tests that x doesn't get put in the precondition for the
18 entire if expression */
31 pub fn main() { info!("hello"); foo::<int>(Some::<int>(5)); }