1 // Copyright 2014 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.
11 // Test that we are able to infer that the type of `x` is `isize` based
12 // on the expected type from the object.
14 // pretty-expanded FIXME #23616
16 pub trait ToPrimitive {
20 impl ToPrimitive for isize {}
21 impl ToPrimitive for i32 {}
22 impl ToPrimitive for usize {}
24 fn doit<T,F>(val: T, f: &F)
31 doit(0, &|x /*: isize*/ | { x.to_int(); });