[PATCH] D59668: [ValueTracking] Take signedness into account for and/or ranges

[Nikita Popov via Phabricator via llvm-commits]

nikic abandoned this revision.
nikic added a comment.

I'm going to drop this for now -- the original motivation here went away with the signed intersection support. These changes still make sense to improve icmp instsimplify, but are also not super valuable in that instcombine can handle it.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D59668/new/

https://reviews.llvm.org/D59668