[llvm] [Attributor]: allow more than one offset for a pass through user in AAPointerInfo (PR #94416)

[Joachim Meyer via llvm-commits]

https://github.com/fodinabor requested changes to this pull request.

Quick comment on lifetime of the references.

Not sure I am proficient enough in what this does to say anything about the overall semantics tho.

https://github.com/llvm/llvm-project/pull/94416