[Haskell-cafe] Consecutive FFI calls

Felipe Lessa felipe.lessa at gmail.com
Thu May 28 18:11:52 UTC 2015

On 28-05-2015 13:24, David Turner wrote:
> If I make a sequence of FFI calls (on a single Haskell thread) but
> which end up being called from different OS threads, is there any kind
> of ordering guarantee given? More specifically, is there a full memory
> barrier at the point where a Haskell thread migrates to a new OS
> thread?

David, you may want to try the GHC-Users list.



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