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Re: [patch][graphite] Rewrite of "out of graphite"
- From: "Sebastian Pop" <sebpop at gmail dot com>
- To: "Jack Howarth" <howarth at bromo dot med dot uc dot edu>
- Cc: "Richard Guenther" <rguenther at suse dot de>, "GCC Patches" <gcc-patches at gcc dot gnu dot org>, "Diego Novillo" <dnovillo at google dot com>, "Daniel Berlin" <dberlin at dberlin dot org>, "Sjodin, Jan" <Jan dot Sjodin at amd dot com>, "Jagasia, Harsha" <harsha dot jagasia at amd dot com>, "Christophe Harle" <christophe dot harle at amd dot com>, "Tobias Grosser" <grosser at fim dot uni-passau dot de>, "Albert Cohen" <Albert dot Cohen at inria dot fr>, "Konrad Trifunovic" <konrad dot trifunovic at gmail dot com>, "Thakkar, Mitul" <Mitul dot Thakkar at amd dot com>
- Date: Wed, 3 Dec 2008 19:18:51 -0600
- Subject: Re: [patch][graphite] Rewrite of "out of graphite"
- References: <cb9d34b20812022354w2a41bcfeg796ca952c7006e40@mail.gmail.com> <alpine.LNX.2.00.0812031113460.5167@zhemvz.fhfr.qr> <cb9d34b20812031044v6baedb97oa1da7fe0f976acdb@mail.gmail.com> <20081203185716.GA18172@bromo.med.uc.edu> <cb9d34b20812031133m47c65b6ei120e4ea2cc1a60c9@mail.gmail.com> <20081204010833.GA20135@bromo.med.uc.edu>
On Wed, Dec 3, 2008 at 7:08 PM, Jack Howarth <howarth@bromo.med.uc.edu> wrote:
> Has anyone tried building and running the SPEC benchmarks with
> -O2 -fgraphite-identity?
Mitul is trying cpu2k6 and will reduce testcases for the remaining
fails. I suspect the same error as for id-2.f90 will be quite
frequent. The fix for this bug seems to be quite tricky: the problem
occurs in the middle-end of graphite in the construction of the
polyhedral representation.
Sebastian