[polly] r264118 - [ScopInfo] Fix domains after loops.

[Tobias Grosser via llvm-commits]

On 03/27/2016 02:34 PM, Johannes Doerfert via llvm-commits wrote:
> Hey Michael,
>
> I think this patch needs some more discussion. Could you revert it and
> we start a new thread to tackle the problem? There is also a chance that
> the problem in the lnt fails is something different [PR26683] that was
> prevented from happening due to the domain simplification of this patch.
> Nevertheless, I think we need to change the domain generation part you
> modified here (wrt. your comment about
> isl_set_drop_constraints_involving_dims) and use a simplification scheme
> similar to D18450.

This has been reverted in r264705.

Tobias