Why does stackfulness not color functions? So long as preemption/parallelism bou... | Hacker News

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zbentley 10 months ago | parent | context | favorite | on: Properly testing concurrent data structures

Why does stackfulness not color functions? So long as preemption/parallelism boundaries are manually annotated, I don’t think stackful coroutines save you anything here.

anonymoushn 10 months ago [–]

Just don't annotate them? The design of async is a wound that can be bandaged by dumping all your registers on the stack and jumping.

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