vector<bool> _M_start and 0 offset

[Marc Glisse]

On Mon, 17 Sep 2018, Jonathan Wakely wrote:

> On 17/09/18 21:24 +0200, Marc Glisse wrote:
>> On Mon, 17 Sep 2018, Marc Glisse wrote:
>> 
>>> On Mon, 17 Sep 2018, Jonathan Wakely wrote:
>>> 
>>>>> Do other compilers besides gcc suppress the same way?
>>>> 
>>>> No, clang doesn't:
>>> 
>>> What version is that? I didn't test on this exact patch, but clang 6 and
>>> 7 print, for similar code:
>>> 
>>> warning: generalized initializer lists are a C++11 extension
>>>     [-Wc++11-extensions]
>> 
>> Ah, with the exact code I do get an error indeed. I'll change the code :-(
>
> Thanks. I feel your pain, but I think we'd need a better reason to
> break it (the valid C++98 code is uglier but not too painful).
>
> The cbegin() change can still use C++11 syntax.

I think I'd rather keep the 3 lines identical, or make cbegin() call
begin().

-- 
Marc Glisse