[doc] vector extensions

[Marc Glisse]

http://gcc.gnu.org/ml/gcc-patches/2012-09/msg01041.html

Hmm, maybe I shouldn't put "trivial" in a post, that makes it sound like I 
am not waiting for comments.

Comments?

On Fri, 14 Sep 2012, Marc Glisse wrote:

> A fairly trivial follow-up to the patch with the code. I added a line for PR 
> 53024 while I was there...
>
> 2012-09-14  Marc Glisse  <marc.glisse@inria.fr>
>
> 	PR c/53024
> 	PR c++/54427
> 	* doc/extend.texi (Vector Extensions): C++ improvements.
> 	Power of 2 size requirement.

-- 
Marc Glisse