[PATCH] D115790: [Coroutines] Set presplit attribute in Clang and mlir

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added a comment.

Early heads-up: we see a failure with `llvm/lib/Transforms/Coroutines/CoroEarly.cpp:186 in bool (anonymous namespace)::Lowerer::lowerEarlyIntrinsics(llvm::Function &): F.hasFnAttribute(CORO_PRESPLIT_ATTR) && F.getFnAttribute(CORO_PRESPLIT_ATTR).getValueAsString() == UNPREPARED_FOR_SPLIT && "The frontend uses Swtich-Resumed ABI should emit " "\"coroutine.presplit\" attribute with value \"0\" for the " "coroutine."`

A colleague may follow up with the issue.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D115790/new/

https://reviews.llvm.org/D115790