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[rustc.git] / src / test / run-pass / issue-4036.rs
1 // Copyright 2012-2014 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.
4 //
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.
10
11
12 // Issue #4036: Test for an issue that arose around fixing up type inference
13 // byproducts in vtable records.
14
15 // pretty-expanded FIXME #23616
16
17 #![feature(rustc_private)]
18
19 extern crate serialize;
20
21 use serialize::{json, Decodable};
22
23 pub fn main() {
24 let json = json::from_str("[1]").unwrap();
25 let mut decoder = json::Decoder::new(json);
26 let _x: Vec<isize> = Decodable::decode(&mut decoder).unwrap();
27 }