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// Copyright 2013 The Rust Project Developers. See the COPYRIGHT | ||
// file at the top-level directory of this distribution and at | ||
// http://rust-lang.org/COPYRIGHT. | ||
// | ||
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | ||
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | ||
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | ||
// option. This file may not be copied, modified, or distributed | ||
// except according to those terms. | ||
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#[deny(unreachable_code)]; | ||
use std::ptr; | ||
pub unsafe fn g() { | ||
return; | ||
if *ptr::null() {}; //~ ERROR unreachable | ||
} | ||
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pub fn main() {} |
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// Copyright 2013 The Rust Project Developers. See the COPYRIGHT | ||
// file at the top-level directory of this distribution and at | ||
// http://rust-lang.org/COPYRIGHT. | ||
// | ||
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | ||
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | ||
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | ||
// option. This file may not be copied, modified, or distributed | ||
// except according to those terms. | ||
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use std::io; | ||
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pub struct PkgId { | ||
local_path: ~str, | ||
junk: ~str | ||
} | ||
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impl PkgId { | ||
fn new(s: &str) -> PkgId { | ||
PkgId { | ||
local_path: s.to_owned(), | ||
junk: ~"wutevs" | ||
} | ||
} | ||
} | ||
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pub fn remove_package_from_database() { | ||
let mut lines_to_use: ~[&PkgId] = ~[]; //~ ERROR cannot infer an appropriate lifetime | ||
let push_id = |installed_id: &PkgId| { | ||
lines_to_use.push(installed_id); | ||
}; | ||
list_database(push_id); | ||
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for l in lines_to_use.iter() { | ||
io::stdout().write_line(l.local_path); | ||
} | ||
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} | ||
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pub fn list_database(f: &fn(&PkgId)) { | ||
let stuff = ["foo", "bar"]; | ||
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for l in stuff.iter() { | ||
f(&PkgId::new(*l)); | ||
} | ||
} | ||
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pub fn main() { | ||
remove_package_from_database(); | ||
} |
310c0e3
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saw approval from alexcrichton
at catamorphism@310c0e3
310c0e3
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merging catamorphism/rust/issues-7246-and-7573 = 310c0e3 into auto
310c0e3
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catamorphism/rust/issues-7246-and-7573 = 310c0e3 merged ok, testing candidate = acf9783
310c0e3
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all tests pass:
success: http://buildbot.rust-lang.org/builders/auto-mac-32-opt/builds/1856
success: http://buildbot.rust-lang.org/builders/auto-mac-64-opt/builds/1860
success: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-c/builds/966
success: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-t/builds/965
success: http://buildbot.rust-lang.org/builders/auto-linux-32-opt/builds/1874
success: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-c/builds/966
success: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-t/builds/966
success: http://buildbot.rust-lang.org/builders/auto-linux-64-opt/builds/1875
success: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-c/builds/966
success: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-t/builds/966
success: http://buildbot.rust-lang.org/builders/auto-linux-64-x-android/builds/1046
success: http://buildbot.rust-lang.org/builders/auto-win-32-opt/builds/1859
success: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-c/builds/965
success: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-t/builds/966
success: http://buildbot.rust-lang.org/builders/auto-bsd-64-opt/builds/1644
310c0e3
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fast-forwarding master to auto = acf9783