26 lines
942 B
Rust
26 lines
942 B
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Regression test for #3512 - conflicting trait impls in different crates should give a
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// 'conflicting implementations' error message.
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// aux-build:trait_impl_conflict.rs
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extern crate trait_impl_conflict;
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use trait_impl_conflict::Foo;
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impl<A> Foo for A {
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//~^ ERROR conflicting implementations for trait `trait_impl_conflict::Foo`
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//~^^ ERROR cannot provide an extension implementation where both trait and type
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// are not defined in this crate
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}
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fn main() {
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}
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