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Re: Loop optimizer issues
- From: Aldy Hernandez <aldyh at redhat dot com>
- To: Diego Novillo <dnovillo at redhat dot com>
- Cc: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>, Richard Henderson <rth at redhat dot com>, Jason Merrill <jason at redhat dot com>, pop at gauvain dot u-strasbg dot fr, Jan Hubicka <jh at suse dot cz>, Daniel Berlin <dberlin at dberlin dot org>
- Date: 02 Jun 2003 13:49:35 -0700
- Subject: Re: Loop optimizer issues
- References: <20030530183552.GA27110@atrey.karlin.mff.cuni.cz><1054585449.9789.146.camel@frodo.toronto.redhat.com>
>>>>> "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.
Aldy