gistfile1.rs

#![feature(no_std)]
#![no_std]
#[prelude_import]
use std::prelude::v1::*;
#[macro_use]
extern crate "std" as std;
fn main() {
    let v =
        <[_] as
            ::std::slice::SliceExt>::into_vec(::std::boxed::Box::new([1, 2]));
    {
        let result =
            match ::std::iter::IntoIterator::into_iter(v) {
                mut iter =>
                loop  {
                    match ::std::iter::Iterator::next(&mut iter) {
                        ::std::option::Option::Some(x) => { }
                        ::std::option::Option::None => break ,
                    }
                },
            };
        result
    };
}