22 lines
740 B
Rust
22 lines
740 B
Rust
// Copyright 2012-2014 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 that having something of type ! doesn't screw up type-checking and that it coerces to the
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// LUB type of the other match arms.
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fn main() {
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let v: Vec<u32> = Vec::new();
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match 0u32 {
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0 => &v,
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1 => return,
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_ => &v[..],
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};
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}
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