On Aug 7, 2012, at 1:27 PM, Douglas Gregor wrote:

> 
> On Aug 7, 2012, at 1:01 PM, jahanian <[email protected]> wrote:
> 
> 
> ARC has an error for weak ivar access; it doesn't cover any of the (more 
> common) cases of ivar access that we still want to warn about with this 
> warning.
> 
> So, I still think that we should not turn on/off this warning depending on 
> whether the code is MRR/GC/ARC, because it has nothing to do with the memory 
> model. Of course, if the ARC error for weak ivar access fails, we should not 
> emit the warning, because the error is more important.

Ok then. In r161458.
- fariborz

> 
>       - Doug
> 

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