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List: cfe-dev
Subject: Re: [cfe-dev] Patch & feedback request
From: Chris Lattner <clattner () apple ! com>
Date: 2009-07-27 18:43:13
Message-ID: DC78B056-D500-4744-B416-E378554B6D35 () apple ! com
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On Jul 27, 2009, at 10:23 AM, Sebastian Redl wrote:
> steve naroff wrote:
>> On Jul 27, 2009, at 12:47 PM, Erik Verbruggen wrote:
>>
>>>> How does objc treat CV qualifiers on catch types? I don't think
>>>> that
>>>> this makes sense, does it?
>>>>
>>>> @catch (NSString *const X) ..
>>>> @catch (NSString *volatile X) ..
>>>>
>>>> Also, what about CV qualifiers on the interface, like this:
>>>>
>>>> @catch (const NSString *X) ..
>>>> @catch (volatile NSString *X) ..
>>>>
>>> Does ObjC use ActOnCXXTryBlock?
>>>
>>
>> No...it uses ActOnObjCAtTryStmt(). CXX usually implies C++-specific.
>>
> There seems to be some confusion here. Chris was the one who brought
> up
> Objective-C, but the patch has absolutely nothing to do with that.
> This
> is only about C++.
Oh sorry, I didn't look at the code it was patching! Sorry for the
confusion, replace @catch with catch :)
-Chris
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