A bit of vector extension documentation

[Bernd Schmidt]

On Thu, 27 Sep 2001, Jan Hubicka wrote:

> > 	* ginclude/gcc_vector.h: New file.
> Will be there some header to provide Intel C builtins compatibility comming
> later?

Yes.  But there are many targets which have vector extensions but for which
there is no such established standard, and IMO we should have a relatively
uniform way of accessing vector extensions across different platforms.


Bernd