[PATCH] D109527: [Delinearization] Delinearization of Array-of-Struct. Proof-of-Concept.

[Nikita Popov via Phabricator via llvm-commits]

nikic added inline comments.


================
Comment at: llvm/lib/Analysis/Delinearization.cpp:498
+  } else {
+    AssumedEltType = PtrVal->getType()->getPointerElementType();
+  }
----------------
This isn't compatible with opaque pointers. The access size needs to be determine exclusively based on load/store element type (using GEP type is inappropriate for this as well, even if it won't outright crash).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D109527/new/

https://reviews.llvm.org/D109527