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disable starvation test completely for now #9412

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Merged
merged 1 commit into from
Sep 22, 2013
Merged

disable starvation test completely for now #9412

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23 changes: 10 additions & 13 deletions src/libstd/rt/sched.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1212,25 +1212,22 @@ mod test {
}
}

#[test]
// FIXME: #9407: xfail-test
fn dont_starve_1() {
use rt::comm::oneshot;
use unstable::running_on_valgrind;

// FIXME: #9407: should work while serialized on valgrind
if !running_on_valgrind() {
do stress_factor().times {
do run_in_mt_newsched_task {
let (port, chan) = oneshot();

// This task should not be able to starve the sender;
// The sender should get stolen to another thread.
do spawntask {
while !port.peek() { }
}
do stress_factor().times {
do run_in_mt_newsched_task {
let (port, chan) = oneshot();

chan.send(());
// This task should not be able to starve the sender;
// The sender should get stolen to another thread.
do spawntask {
while !port.peek() { }
}

chan.send(());
}
}
}
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