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Re: ARC Help
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Re: ARC Help

  • Subject: Re: ARC Help
  • From: Marcel Weiher <email@hidden>
  • Date: Sat, 23 Mar 2013 06:27:58 +0100
On Mar 22, 2013, at 23:27 , Quincey Morris <email@hidden> wrote:

> The reason for this is not much about performance. ('atomic' is slower, but not by much.)

On my machine, the difference is around 4x for the read accessor, 3 ns nonatomic vs. 13ns atomic.

Cheers,

Marcel

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References: 
 >ARC Help (From: Chris Tracewell <email@hidden>)
 >Re: ARC Help (From: Quincey Morris <email@hidden>)
 >Re: ARC Help (From: Chris Tracewell <email@hidden>)
 >Re: ARC Help (From: Quincey Morris <email@hidden>)

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