40 lines
1.0 KiB
Rust
40 lines
1.0 KiB
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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// xfail-test linked failure
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extern mod extra;
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use std::comm;
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use std::task;
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fn die() {
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fail!();
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}
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fn iloop() {
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task::spawn(|| die() );
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let (p, c) = comm::stream::<()>();
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loop {
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// Sending and receiving here because these actions deschedule,
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// at which point our child can kill us.
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c.send(());
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p.recv();
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// The above comment no longer makes sense but I'm
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// reluctant to remove a linked failure test case.
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task::deschedule();
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}
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}
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pub fn main() {
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for _ in range(0u, 16u) {
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task::spawn_unlinked(|| iloop() );
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}
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}
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