[PATCH] D86487: [DSE,MemorySSA] Check if DomAccess is valid for elimination first.

[Florian Hahn via Phabricator via llvm-commits]

fhahn updated this revision to Diff 287935.
fhahn added a comment.

Rebase after dropping getClobberingMemoryAccess from D86486 <https://reviews.llvm.org/D86486>


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86487/new/

https://reviews.llvm.org/D86487

Files:
  llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
  llvm/test/Transforms/DeadStoreElimination/MSSA/combined-partial-overwrites.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/debug-counter.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/memoryssa-scan-limit.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-overlap.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/simple.ll

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