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Betreff: Re: [boost] [atomic] atomic<int>::is_lock_free() returns false
on iPad 4 (armv7s)
Datum: Mon, 09 Sep 2013 15:49:06 +0100
Von: Phil Endecott
boost:atomic<int>::is_lock_free() returns false on iPad 4 (armv7s) but returns true on iPad 3 (armv7).
Yes. I thought this had been fixed. It's now too long ago for me to recall exactly what happened. I know that I filed a trac ticket to get it fixed in smart_ptr's spinlock; I think that at that time Boost.Atomic has still not been reviewed and merged, and I probably fixed it only in a local copy.
btw, it may be worth to note that on iOS devices std::atomic should be available ...
Absolutely! Few people have any reason to be using Boost.Atomic. Regards, Phil.