[PATCH] D58045: [IndVars] Fix corner case with unreachable Phi inputs. PR40454

[Sanjay Patel via Phabricator via llvm-commits]

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

I'm not familiar with this code, but the change is strictly safer, so LGTM.
You may want to wait a bit before committing in case there are any other comments.


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https://reviews.llvm.org/D58045