[PATCH] D141619: [GVN] Refactor handling of pointer-select in GVN pass

[Sergei Kachkov via Phabricator via llvm-commits]

kachkov98 created this revision.
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This patch introduces new type of memory dependency - Select to
uniformly handle it like Def/Clobber dependency.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D141619

Files:
  llvm/include/llvm/Analysis/MemoryDependenceAnalysis.h
  llvm/include/llvm/Transforms/Scalar/GVN.h
  llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
  llvm/lib/Transforms/Scalar/GVN.cpp
  llvm/test/Transforms/GVN/PRE/pre-load-through-select.ll

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