[GHC] #4001: Implement an atomic readMVar
GHC
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Wed Jul 10 10:25:50 CEST 2013
#4001: Implement an atomic readMVar
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Reporter: | Owner: ezyang
simonmar | Status: closed
Type: task | Milestone: 7.6.2
Priority: low | Version: 6.12.2
Component: Runtime | Keywords:
System | Architecture: Unknown/Multiple
Resolution: fixed | Difficulty: Moderate (less than a day)
Operating System: | Blocked By:
Unknown/Multiple | Related Tickets:
Type of failure: |
None/Unknown |
Test Case: |
Blocking: |
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Comment (by simonmar):
Replying to [comment:23 ezyang]:
> I'd generally be in favor, though I wonder if libraries@ wants to talk
about it first.
Sure, do you want to propose it?
One downside is that it will invalidate the bit in my book that talks
about `readMVar`, but that's not a big deal.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/4001#comment:24>
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