[PATCH] D94892: [LV] Unconditionally branch from middle to scalar preheader if the scalar loop must execute

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 18 13:06:49 PST 2021


fhahn added a comment.

This makes sense, but the fact that we need to scatter tests throughout various parts of the code seems unfortunate. I'm planning to take a closer look over the next few days to see if I can provide any ideas on how this could be improved.


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