On 11/17/2014 06:41 PM, Rüdiger Sonderfeld wrote:
> On Sunday 16 November 2014 19:07:24 Óscar Fuentes wrote:
>> What was available in Alan's cc-mode c++11 branch was merged long time
>> ago (it was mostly about decltype and auto, IIRC.)
>>
>> It would be nice to apply the patch that started this thread, plus a few
>> other keywords. However, I had no opportunity of testing the adapted
>> patch because I did no C++ coding lately. No doubt someone which is
>> fluent on Emacs' syntax highlighting system could be able to assert the
>> validity of the patch without testing.
> 
> I took the liberty to merge the patch.  I've updated and adjusted it a bit.
> 
> The "alignof" keyword is the only one still missing.  It seems that some 
> extensions to cc-mode might be necessary to include it.
> 
> There is also this patch pending.  But it requires some more work: 
> http://debbugs.gnu.org/cgi/bugreport.cgi?bug=5457

That patch is so bitrotted that it probably requires a complete rewrite.