36 lines
966 B
Rust
36 lines
966 B
Rust
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// 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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// Test coercions between pointers which don't do anything fancy like unsizing.
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pub fn main() {
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// &mut -> &
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let x: &mut int = &mut 42i;
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let x: &int = x;
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let x: &int = &mut 42i;
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// & -> *const
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let x: &int = &42i;
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let x: *const int = x;
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let x: *const int = &42i;
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// &mut -> *const
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let x: &mut int = &mut 42i;
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let x: *const int = x;
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let x: *const int = &mut 42i;
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// *mut -> *const
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let x: *mut int = &mut 42i;
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let x: *const int = x;
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}
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