[PATCH] D107353: [LoopIdiom] let the pass deal with runtime memset size

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

Thanks.
I would also like to ask to split this up further.
In particular, `SCEVExprConverter` looks scary.
Can we handle `PositiveStrideSCEV != MemsetSizeSCEV` case later?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D107353/new/

https://reviews.llvm.org/D107353