[c++-concepts] Fix assertion failure with cp_maybe_constrained_type_specifier
Ed Smith-Rowland
3dw4rd@verizon.net
Fri Jun 27 13:41:00 GMT 2014
On 06/26/2014 11:28 PM, Jason Merrill wrote:
> On 06/26/2014 09:38 PM, Ed Smith-Rowland wrote:
>> So is C++14 a done deal with a __cplusplus date and all?
>
> The C++14 draft was finalized at the February meeting in Issaquah; the
> ratification process isn't quite done, but I haven't heard any reason
> to doubt that it will be done soon. The __cplusplus date is 201402L.
I guess we should set this correctly in libcpp/init.c or wherever. Do
you see a problem with changing it from its current value of 201300? We
don't use the actual number AFAICT. I guess we could also use a fake
date for c++1z/c++17. Say 201500?
>
>> I've been thinking of adding a thing or two to C++1z like clang has -
>> The Disabling trigraph expansion by default looks easy.
>
> Aren't trigraphs off by default already?
>
They are *off* by default with gnu++NN and *on* by default with c++NN.
We want them *off* by default for all (gnu|c)++(1z|17). But -trigraphs
will restore them for all versions.
> Jason
>
>
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