[PATCH] D97064: [SCEV] Infer known bits from known sign bits

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri accepted this revision.
lebedev.ri added a comment.
This revision is now accepted and ready to land.

So, i've looked, and this does not cause any binary differences as of plain vanilla test-suite+RawSpeed.
That being said, the change is rather straight-forward, and is practically free,
so i think we could just land this, even that isn't great..


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D97064/new/

https://reviews.llvm.org/D97064