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// 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.
use core::cmp::{Eq, Ord};
use core::num::NumCast::from;
pub trait NumExt: Eq + NumCast {}
impl NumExt for f32 {}
impl NumExt for int {}
fn num_eq_one<T:NumExt>() -> T {
from(1)
}
pub fn main() {
num_eq_one::<int>(); // you need to actually use the function to trigger the ICE
}
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