37 lines
917 B
Rust
37 lines
917 B
Rust
// Copyright 2012-2015 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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use std::mem;
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struct Cat {
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x: isize
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}
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struct Kitty {
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x: isize,
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}
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impl Drop for Kitty {
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fn drop(&mut self) {}
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}
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#[cfg(target_pointer_width = "64")]
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pub fn main() {
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assert_eq!(mem::size_of::<Cat>(), 8 as usize);
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assert_eq!(mem::size_of::<Kitty>(), 8 as usize);
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}
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#[cfg(target_pointer_width = "32")]
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pub fn main() {
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assert_eq!(mem::size_of::<Cat>(), 4 as usize);
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assert_eq!(mem::size_of::<Kitty>(), 4 as usize);
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}
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