e185cd5190
In particular, as far as I can tell from the error diagnostics, the former test for E0199 was actually a test for E0198, and there was no test for E0198. (I am assuming that one of my previous changes to the `unsafe impl` checking fixed a latent bug in how these two cases were differentiated.)
20 lines
633 B
Rust
20 lines
633 B
Rust
// Copyright 2016 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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#![feature(optin_builtin_traits)]
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struct Foo;
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trait Bar { }
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unsafe impl Bar for Foo { } //~ ERROR implementing the trait `Bar` is not unsafe [E0199]
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fn main() {
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}
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