Re: ARC vs Manual Reference Counting
Re: ARC vs Manual Reference Counting
- Subject: Re: ARC vs Manual Reference Counting
- From: Jean-Daniel Dupas <email@hidden>
- Date: Wed, 11 Sep 2013 17:23:48 +0200
ARC is a combination of compiler and runtime technologie.
The compiler generates call to the runtime, so if you see a lot of ARC specific calls in the profiler, you can know if the impact is due to ARC or not.
http://clang.llvm.org/docs/AutomaticReferenceCounting.html#runtime-support
Le 11 sept. 2013 à 17:15, Sean Roehnelt <email@hidden> a écrit :
> ARC is compile time, not runtime, so I don't see how it could…
>
>> On Sep 9, 2013, at 1:18 AM, Jean-Daniel Dupas <email@hidden> wrote:
>>
>> And does the profiler explicitly shows that ARC runtime code is the culprit ?
-- Jean-Daniel
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