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Re: LWG 2217


On Thu, Nov 13, 2014 at 12:47 PM, Daniel KrÃgler
<daniel.kruegler@gmail.com> wrote:
> 2014-11-13 21:40 GMT+01:00 Daniel KrÃgler <daniel.kruegler@gmail.com>:
>> 2014-11-12 15:14 GMT+01:00 Daniel KrÃgler <daniel.kruegler@gmail.com>:
>>> 2014-11-12 15:10 GMT+01:00 Jonathan Wakely <jwakely.gcc@gmail.com>:
>>>> Hi Tim,
>>>>
>>>> Would you be able to take care of implementing the resolution of LWG 2217?
>>>>
>>>> http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4245#2217
>>>>
>>>> It was recently resolved as a defect and it looks like we need to fix
>>>> our implementation. If you don't have time I can deal with it next
>>>> week.
>>>
>>> I also can do this this evening.
>>
>> I also notice that submatch does not "value-initialize the pair base
>> class subobject" as required. OK to fix that as well? The difference
>> is observable, especially because the constexpr default c'tor would
>> not be constexpr for e.g. pointer types as iterators.
>
> Sorry, wrong diagnose, please ignore this wrong comment.
>
> - Daniel

I can start to fix it this evening (~7 hours later); or either of you
can do it if you are interested, up to you guys :)


-- 
Regards,
Tim Shen


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