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Re: [autovect] Fix values passed to analyze_subscript_affine_affine
- From: Daniel Berlin <dberlin at dberlin dot org>
- To: Sebastian Pop <sebastian dot pop at cri dot ensmp dot fr>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 13 Jan 2005 10:46:17 -0500
- Subject: Re: [autovect] Fix values passed to analyze_subscript_affine_affine
- References: <20050113145353.GA30817@napoca.cri.ensmp.fr>
On Thu, 2005-01-13 at 15:53 +0100, Sebastian Pop wrote:
> Hi,
>
> I have committed this patch for fixing a bug reported by Dorit
> offline. Because the definition of evolution_function_is_affine_p has
> changed to include evolutions that contain symbols not declared in the
> current loop, there were some symbols that filtered down to the
> analyze_subscript_affine_affine function, which caused an ICE.
>
Yes, i have plans to do some symbolic differencing (at least for trivial
cases).
Sorry about the ICE :)