[PATCH] D90940: [LoopFlatten] Make it a FunctionPass

[Yevgeny Rouban via Phabricator via llvm-commits]

yrouban added inline comments.


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Comment at: llvm/lib/Transforms/Scalar/LoopFlatten.cpp:558
+  PreservedAnalyses PA;
+  PA.preserveSet<CFGAnalyses>();
+  return PA;
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CFG is changed. Does this pass update CFGAnalyses on its own? If not, I believe this line should be removed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90940/new/

https://reviews.llvm.org/D90940