[PATCH] D102748: [LoopUnroll] Don't unroll before vectorisation

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

As somewhat related data point, i'm currently looking at a case where
we completely unroll a loop that should have been later recognized by LoopIdiom pass.


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https://reviews.llvm.org/D102748