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layout: Add an option to visualize parallel layout

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This commit is contained in:
Patrick Walton 2015-02-20 16:46:17 -08:00
parent 172db80703
commit 40a3b41758
14 changed files with 216 additions and 88 deletions
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8
components/util/workqueue.rs
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@ -157,6 +157,7 @@ impl<QueueData: Send, WorkData: Send> WorkerThread<QueueData, WorkData> {
worker: &mut deque,
ref_count: ref_count,
queue_data: queue_data,
worker_index: self.index as u8,
};
(work_unit.fun)(work_unit.data, &mut proxy);
@ -180,6 +181,7 @@ pub struct WorkerProxy<'a, QueueData: 'a, WorkData: 'a> {
worker: &'a mut Worker<WorkUnit<QueueData, WorkData>>,
ref_count: *mut AtomicUint,
queue_data: *const QueueData,
worker_index: u8,
}
impl<'a, QueueData: 'static, WorkData: Send> WorkerProxy<'a, QueueData, WorkData> {
@ -199,6 +201,12 @@ impl<'a, QueueData: 'static, WorkData: Send> WorkerProxy<'a, QueueData, WorkData
mem::transmute(self.queue_data)
}
}
/// Retrieves the index of the worker.
#[inline]
pub fn worker_index(&self) -> u8 {
self.worker_index
}
}
/// A work queue on which units of work can be submitted.