[PATCH] D82314: [RFC][Coroutines] Optimize the lifespan of temporary co_await object

[Xun Li via Phabricator via cfe-commits]

lxfind updated this revision to Diff 273169.
lxfind added a comment.

Actually it seems pretty easy to handle the case of multiple BitCastInst, so did it here. Also added a test.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82314/new/

https://reviews.llvm.org/D82314

Files:
  llvm/lib/Transforms/Coroutines/CoroSplit.cpp
  llvm/test/Transforms/Coroutines/coro-split-02.ll
  llvm/test/Transforms/Coroutines/coro-split-sink-lifetime.ll

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