26 lines
692 B
Rust
26 lines
692 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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#![crate_type = "rlib"]
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pub static mut statik: isize = 0;
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struct A;
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impl Drop for A {
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fn drop(&mut self) {
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unsafe { statik = 1; }
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}
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}
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pub fn callback<F>(f: F) where F: FnOnce() {
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let _a = A;
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f();
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}
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