[PATCH] D18811: Fix a race condition in support library ThreadPool

Mehdi Amini via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 6 15:32:54 PDT 2016



Sent from my iPhone

> On Apr 6, 2016, at 3:29 PM, Jason Henline <jhen at google.com> wrote:
> 
> jhen added a comment.
> 
> To clarify further. The race can occur without submitting tasks while waiting, there just has to be a task in the queue at the time the `wait` is called. That task would have been enqueued before the call to `wait`.

That's how I understood the original description.

> 
> 
> http://reviews.llvm.org/D18811
> 
> 
> 


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