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// Copyright 2015 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.
// Test that specialization works even if only the upstream crate enables it
// aux-build:cross_crate.rs
extern crate cross_crate;
use cross_crate::*;
fn main() {
assert!(0u8.foo() == "generic Clone");
assert!(vec![0u8].foo() == "generic Vec");
assert!(vec![0i32].foo() == "Vec<i32>");
assert!(0i32.foo() == "i32");
assert!(String::new().foo() == "String");
assert!(((), 0).foo() == "generic pair");
assert!(((), ()).foo() == "generic uniform pair");
assert!((0u8, 0u32).foo() == "(u8, u32)");
assert!((0u8, 0u8).foo() == "(u8, u8)");
}
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