[PATCH] D89381: [SCEV] Use nw flag and symbolic iteration count to sharpen ranges of AddRecs

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added a comment.

I'll try using less powerful proof methods here; `isKnownPredicate` might be an overkill.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D89381/new/

https://reviews.llvm.org/D89381