[PATCH] D89768: [Coroutine] Properly determine whether an alloca should live on the frame

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added inline comments.


================
Comment at: llvm/lib/Transforms/Coroutines/CoroFrame.cpp:910-915
+  // original Alloca. They need to be recreated after CoroBegin off the frame.
+  DenseMap<Instruction *, llvm::Optional<APInt>> AliasOffetMap{};
+  SmallPtrSet<BasicBlock *, 2> UserBBs{};
+  bool MayWriteBeforeCoroBegin{false};
+
+  mutable llvm::Optional<bool> ShouldLiveOnFrame{};
----------------
not needed


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D89768/new/

https://reviews.llvm.org/D89768