Feature request: Highlight atomics.wait worker state in devtools

[Sam Denty]

Context: I'm a developer at StackBlitz, we make an in-browser Node.JS runtime that heavily uses atomics for synchronisation.

It would be super handy if devtools displayed next to each worker a label indicating whether it's currently doing an atomic wait operation. This would bring much more visibility into deadlocking issues, and make debugging them much more simpler - since the only way currently to see if there's a deadlock, involves pausing every worker and checking whether it's stuck on an atomics.wait

[Yang Guo]

Hi Sam,

That feature idea seems reasonable. Could you file an issue for this so that we can track this? Thanks!

Cheers,

Yang

[Benedikt Meurer]

https://crbug.com/1470751 was already discussed. @Meysam Sarabadani will take care of putting it on the backlog and see when we have capacity to work on it.

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Benedikt Meurer

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