[patch] libstdc++/61374 fix string_view conversion and update to latest draft

[Marc Glisse]

On Sun, 1 Jun 2014, Daniel Krügler wrote:

> 2014-06-01 19:24 GMT+02:00 Jonathan Wakely <jwakely@redhat.com>:
>> Tested x86_64-linux, committed to trunk.
>>
>> This should probably go on the 4.9 branch too, although we could leave
>> the old default cosntructor semantics and just fix the conversion
>> operator.
>
> Looking at the comparison functions of basic_string_view I noticed
> that these are not constexpr (nor seem to be other functions such as
> find()).

We may want to wait until the compiler supports C++14 constexpr, trying to 
implement it with C++11 would be doable but not so useful in my opinion.

-- 
Marc Glisse