Avoid execute_data assertion while checking generator fiber state - #23489
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2akouwu wants to merge 1 commit into
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Avoid execute_data assertion while checking generator fiber state#234892akouwu wants to merge 1 commit into
2akouwu wants to merge 1 commit into
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Signed-off-by: ulofiai <309826581+ulofiai@users.noreply.github.com>
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Fixes #20615.
Generator delegation trees can contain closed intermediate nodes while a descendant is running in a Fiber. The fiber-state walk only needs node flags and child links, so do not require execute_data to be present. Extend the existing Fiber destructor test with the reported regression scenario.