[PATCH] D134704: [AAPointerInfo] Distinguish initial from unknown OffsetInfo

[Sameer Sahasrabuddhe via Phabricator via llvm-commits]

sameerds added a comment.

In D134704#3819364 <https://reviews.llvm.org/D134704#3819364>, @jdoerfert wrote:

> How did we miscompile the AMDGPU test? I assume we thought something holds about the `%.in` load, right?  I would assume we can make that property we assumed wrongly cause us to misoptimize, no?

Got it. Thanks!


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