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

[Ed Smith-Rowland]

On 06/01/2014 03:07 PM, 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()).
>
> - Daniel
>
I think we need full C++14 constexpr to make them so though.
Most of these involve loops and such.

Ed