| // 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. |
| |
| trait Foo { fn foo() {} } |
| |
| impl<T> Foo for T {} |
| impl<U> Foo for U {} //~ ERROR conflicting implementations of trait `Foo`: |
| |
| trait Bar { fn bar() {} } |
| |
| impl<T> Bar for (T, u8) {} |
| impl<T> Bar for (u8, T) {} //~ ERROR conflicting implementations of trait `Bar` for type `(u8, u8)`: |
| |
| trait Baz<T> { fn baz() {} } |
| |
| impl<T> Baz<u8> for T {} |
| impl<T> Baz<T> for u8 {} //~ ERROR conflicting implementations of trait `Baz<u8>` for type `u8`: |
| |
| trait Quux<U, V> { fn quux() {} } |
| |
| impl<T, U, V> Quux<U, V> for T {} |
| impl<T, U> Quux<U, U> for T {} //~ ERROR conflicting implementations of trait `Quux<_, _>`: |
| impl<T, V> Quux<T, V> for T {} //~ ERROR conflicting implementations of trait `Quux<_, _>`: |
| |
| fn main() {} |
