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

[Chandler Carruth via Phabricator via llvm-commits]

chandlerc added a comment.

In D53786#1281557 <https://reviews.llvm.org/D53786#1281557>, @asbirlea wrote:

> 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.


Any update here? Or should this just be a separate patch?


Repository:
  rL LLVM

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https://reviews.llvm.org/D53786