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Re: [PPL-devel] Cloog and PPL 0.10
- From: Jack Howarth <howarth at bromo dot msbb dot uc dot edu>
- To: Roberto Bagnara <bagnara at cs dot unipr dot it>
- Cc: Paolo Bonzini <bonzini at gnu dot org>, "Jagasia, Harsha" <harsha dot jagasia at amd dot com>, Sebastian Pop <sebpop at gmail dot com>, "Harle, Christophe" <christophe dot harle at amd dot com>, Jan Sjodin <Jan dot Sjodin at amd dot com>, Albert Cohen <Albert dot Cohen at inria dot fr>, Cédric Bastoul <cedric dot bastoul at inria dot fr>, "The Parma Polyhedra Library developers' list" <ppl-devel at cs dot unipr dot it>, GCC Patches <gcc-patches at gcc dot gnu dot org>, "rajagopal, dwarak" <dwarak dot rajagopal at amd dot com>, Sven Verdoolaege <skimo at kotnet dot org>
- Date: Thu, 21 Aug 2008 15:18:28 -0400
- Subject: Re: [PPL-devel] Cloog and PPL 0.10
- References: <489549F5.6000703@cs.unipr.it> <cb9d34b20808031043r75a94c4fvfa653cd11367b62e@mail.gmail.com> <48A58B9E.4080808@cs.unipr.it> <48A58E6D.9070100@cs.unipr.it> <cb9d34b20808200952m45fa1623tf19fa7b3f331a049@mail.gmail.com> <cb9d34b20808201115tbbb7f27g76b53359d55859ba@mail.gmail.com> <48AD6BA2.1060308@gnu.org> <20080821133323.GA16092@bromo.msbb.uc.edu> <48ADA154.1030904@cs.unipr.it>
Robert,
Is the external ABI of ppl the same between 1.0pre22 and 1.0pre23?
I am wondering if I should just be able to install the new 1.0pre23
or if I need to rebuild both cloog-ppl git and gcc against it as well.
Jack
On Thu, Aug 21, 2008 at 07:09:40PM +0200, Roberto Bagnara wrote:
> Jack Howarth wrote:
>> The current graphite branch patches
>> and ppl 1.0pre22 still appears unable to do any actual loop
>> optimizations [...]
>
> Hi there,
>
> I don't know if the reason of this was the lack of a simplification
> operation in the PPL. This has now be implemented and is available
> in the snapshot
>
> ftp://ftp.cs.unipr.it/pub/ppl/snapshots/ppl-0.10pre23.tar.bz2
>
> All the best,
>
> Roberto
>
> --
> Prof. Roberto Bagnara
> Computer Science Group
> Department of Mathematics, University of Parma, Italy
> http://www.cs.unipr.it/~bagnara/
> mailto:bagnara@cs.unipr.it