[PATCH] D110712: [LoopFlatten] Bail if we can't perform flattening after IV widening

[Dave Green via Phabricator via llvm-commits]

dmgreen accepted this revision.
dmgreen added a comment.
This revision is now accepted and ready to land.

Thanks. LGTM

And I agree with the comment that it would be better to not widen if not necessary, but if this fixes a bug it looks good to me in the meantime.


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  https://reviews.llvm.org/D110712/new/

https://reviews.llvm.org/D110712