54 lines
1.2 KiB
Rust
54 lines
1.2 KiB
Rust
// Copyright 2016 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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enum Enum {
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A, B, C, D, E, F
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}
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use Enum::*;
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struct S(Enum, ());
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struct Sd { x: Enum, y: () }
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fn main() {
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match (A, ()) { //~ ERROR non-exhaustive
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(A, _) => {}
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}
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match (A, A) { //~ ERROR non-exhaustive
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(_, A) => {}
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}
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match ((A, ()), ()) { //~ ERROR non-exhaustive
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((A, ()), _) => {}
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}
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match ((A, ()), A) { //~ ERROR non-exhaustive
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((A, ()), _) => {}
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}
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match ((A, ()), ()) { //~ ERROR non-exhaustive
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((A, _), _) => {}
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}
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match S(A, ()) { //~ ERROR non-exhaustive
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S(A, _) => {}
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}
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match (Sd { x: A, y: () }) { //~ ERROR non-exhaustive
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Sd { x: A, y: _ } => {}
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}
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match Some(A) { //~ ERROR non-exhaustive
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Some(A) => (),
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None => ()
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}
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}
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