[PATCH] D53786: [AliasSetTracker] Actually delete instructions from the AliasSetTracker.

[Alina Sbirlea via Phabricator via llvm-commits]

asbirlea added a comment.

Let me re-purpose this patch:
Is there a point to having deleteValue()?
Is there a point to having the ref count (addRef, dropRef) for alias sets?

AFAICT these are incomplete and not used.


Repository:
  rL LLVM

https://reviews.llvm.org/D53786