[PATCH] D91833: [SelectionDAG] Avoid aliasing analysis if the object size is unknown.

[Nirav Dave via Phabricator via llvm-commits]

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

LGTM modulo minor nit. Thanks!



================
Comment at: llvm/lib/CodeGen/SelectionDAG/SelectionDAGAddressAnalysis.cpp:105
+        *NumBytes0 == static_cast<int64_t>(MemoryLocation::UnknownSize);
+    bool IsUnknownNumBytes1 =
+        *NumBytes1 == static_cast<int64_t>(MemoryLocation::UnknownSize);
----------------
nit: These bools are single use and can be inlined.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D91833/new/

https://reviews.llvm.org/D91833