2e86929a4a
This does NOT break any existing programs because the `[_, ..n]` syntax is also supported.
28 lines
842 B
Rust
28 lines
842 B
Rust
// Copyright 2012 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::size_of;
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pub fn main() {
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let x: [int; 4] = [1, 2, 3, 4];
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assert_eq!(x[0], 1);
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assert_eq!(x[1], 2);
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assert_eq!(x[2], 3);
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assert_eq!(x[3], 4);
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assert_eq!(size_of::<[u8; 4]>(), 4u);
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// FIXME #10183
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// FIXME #18069
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//if cfg!(target_word_size = "64") {
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// assert_eq!(size_of::<[u8; (1 << 32)]>(), (1u << 32));
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//}
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}
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