ab671552c3
Stricter checking + enforcement of invariants at compile time
24 lines
933 B
Rust
24 lines
933 B
Rust
// Copyright 2013 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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// compile-flags: -F unused_features
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// aux-build:lint_output_format.rs
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#![feature(foo)] //~ ERROR unused or unknown feature
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extern crate lint_output_format; //~ ERROR use of unstable library feature
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use lint_output_format::{foo, bar}; //~ ERROR use of unstable library feature
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//~^ WARNING use of deprecated item: text,
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fn main() {
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let _x = foo(); //~ WARNING #[warn(deprecated)] on by default
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let _y = bar(); //~ ERROR use of unstable library feature
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}
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