19 lines
859 B
Rust
19 lines
859 B
Rust
// Copyright 2013-2016 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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// FIXME(31528) we emit a bunch of silly errors here due to continuing past the
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// first one. This would be easy-ish to address by better recovery in tokenisation.
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pub fn trace_option(option: Option<isize>) {
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option.map(|some| 42; //~ NOTE: unclosed delimiter
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//~^ ERROR: expected one of
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} //~ ERROR: incorrect close delimiter
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//~^ ERROR: unexpected token
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