21 lines
788 B
Rust
21 lines
788 B
Rust
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// Copyright 2015 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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// Crate that exports a const fn. Used for testing cross-crate.
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#![crate_type="rlib"]
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#![stable(feature = "rust1", since = "1.0.0")]
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#![feature(rustc_const_unstable, const_fn)]
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#![feature(staged_api)]
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#[stable(feature = "rust1", since = "1.0.0")]
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#[rustc_const_unstable(feature="foo")]
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pub const fn foo() -> u32 { 42 }
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