Loop optimizer issues

[Michael Meissner]

On Mon, Jun 02, 2003 at 01:49:35PM -0700, Aldy Hernandez wrote:
> >>>>> "Diego" == Diego Novillo <dnovillo@redhat.com> writes:
> 
>  > To avoid duplicate effort, let's just raise our hand whenever we are
>  > going to get started with something.  The initial list that I had in
>  > mind (at the tree level) includes:
> 
> I'm starting to work on an aldy^H^H^Hutovectorization pass.  We seem
> to have most of the infrastructure in place except data analysis and
> the loop unroller.  I can probably get away without the loop unroller
> for now by unrolling the loops myself.
> 
> I'll looking at implementing the algorithms in the Larsen paper.

This is crucial for my port, especially using the unroller to map loops into
using vector operations (ie, V8QI, etc.).  I was going to start looking at this
after I get the basic port down in a few months, so I would be interested in
working with you on it.

-- 
Michael Meissner
email: gnu@the-meissners.org
http://www.the-meissners.org