Asyncify: support recursive yield

Open

#10,375 opened on Feb 6, 2020 3 comments 5 reactions 0 assignees View on GitHub

good first bug help wanted wontfix

Description

E.g. calling emscripten_sleep() while currently suspended from another emscripten_sleep().

Today this results in an "TypeError: Asyncify.dataInfo[Asyncify.currData] is undefined" error on the second wakeup.

This issue has not been assessed yet.