[PATCH] D124360: [Pipelines] Hoist CoroCleanup to avoid blocking optimizations (1/5)

[Chuanqi Xu via Phabricator via llvm-commits]

ChuanqiXu created this revision.
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CoroCleanup is designed to lowering all the remaining coroutine intrinsics. It is required to run after CoroSplit only. However, the position of CoroCleanup now is far too late. The downside here is that the unlowered coroutine instrincs might blocking other optimizations too. So it should be a pure win to hoist the position of CoroCleanup.


https://reviews.llvm.org/D124360

Files:
  llvm/lib/Passes/PassBuilderPipelines.cpp
  llvm/test/Other/new-pm-defaults.ll
  llvm/test/Other/new-pm-thinlto-defaults.ll
  llvm/test/Other/new-pm-thinlto-postlink-pgo-defaults.ll
  llvm/test/Other/new-pm-thinlto-postlink-samplepgo-defaults.ll
  llvm/test/Other/new-pm-thinlto-prelink-pgo-defaults.ll
  llvm/test/Other/new-pm-thinlto-prelink-samplepgo-defaults.ll
  llvm/test/Transforms/Coroutines/coro-retcon-opaque-ptr.ll
  llvm/test/Transforms/Coroutines/coro-retcon-resume-values.ll
  llvm/test/Transforms/Coroutines/coro-retcon-value.ll
  llvm/test/Transforms/Coroutines/coro-retcon.ll

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