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Section: 21.8.6 [propagation] Status: Resolved Submitter: Switzerland Opened: 2010-08-25 Last modified: 2017-02-03
Priority: Not Prioritized
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It is not clear how exception_ptr is synchronized.
[ Resolution proposed by ballot comment ]
Make clear that accessing in different threads multiple exception_ptr objects that all refer to the same exception introduce a race.
[2011-03-08: Lawrence comments and drafts wording]
I think fundamentally, this issue is NAD, but clarification would not hurt.
Add a new paragraph to 21.8.6 [propagation] after paragraph 6 as follows:
Resolved 2011-03 Madrid meeting by paper N3278