[PATCH] D91711: SCEV add function to see if SCEVUnknown is null

[Markus Lavin via Phabricator via llvm-commits]

markus added a comment.

Thanks for the clarification. The offending patch has been reverted now (in 808fcfe5944755f0 <https://reviews.llvm.org/rG808fcfe5944755f08ae88722070302fcf9135e58>).

I will probably look into other options such the one described by trying to determine the SCEV equivalence before anything has been deleted.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91711/new/

https://reviews.llvm.org/D91711