[PATCH] D87061: Handle masked loads and stores in MemoryLocation/Dependence

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

Testcase?  It should be possible to show that GVN is more precise in cases involving masked load/store.



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Comment at: llvm/lib/Analysis/MemoryDependenceAnalysis.cpp:472
+          continue;
+        return MemDepResult::getClobber(II);
+      }
----------------
What benefit are you getting here that's better than just falling through to the call to getModRefInfo()?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D87061/new/

https://reviews.llvm.org/D87061