[PATCH] D43245: [LoopInterchange] Support reductions across inner and outer loop.

[Florian Hahn via Phabricator via llvm-commits]

fhahn added a comment.

In https://reviews.llvm.org/D43245#1248907, @xbolva00 wrote:

> How this patch now interacts with LoopInterchange as LoopPass?


The change to being a loop pass should not really impact this patch. It needs a small change to work with the preserved LCSSA phis now (which I have locally), but before updating the patch, I need to find some time to improve the PHI handling in general and address Eli's comment properly.


https://reviews.llvm.org/D43245