[PATCH] D93523: [DSE] Use correct memory location for read clobber check

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


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Comment at: llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp:1944
     // Find the next clobbering Mod access for DefLoc, starting at StartAccess.
+    Optional<MemoryLocation> CurrentLoc;
     do {
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Can this just be `MemoryLocation CurrentLoc`? We should skip the case when it would be `None` and it should always be `!= None` before after the loop.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93523/new/

https://reviews.llvm.org/D93523