28 lines
909 B
Rust
28 lines
909 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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// Preserve semicolons that disambiguate unops
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fn f() { }
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fn block_semi() -> isize { { f() }; -1 }
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fn block_nosemi() -> isize { ({ 0 }) - 1 }
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fn if_semi() -> isize { if true { f() } else { f() }; -1 }
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fn if_nosemi() -> isize { (if true { 0 } else { 0 }) - 1 }
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fn alt_semi() -> isize { match true { true => { f() } _ => { } }; -1 }
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fn alt_no_semi() -> isize { (match true { true => { 0 } _ => { 1 } }) - 1 }
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fn stmt() { { f() }; -1; }
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