[Bug libstdc++/62258] uncaught_exception() equals to `true' after rethrow_exception()

[p.bartosiewi at partner dot samsung.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258

Piotr Bartosiewicz <p.bartosiewi at partner dot samsung.com> changed:

           What    |Removed                     |Added
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                 CC|                            |p.bartosiewi at partner dot samsun
                   |                            |g.com

--- Comment #6 from Piotr Bartosiewicz <p.bartosiewi at partner dot samsung.com> ---
I can also confirm this bug (I have a test case with std::async and future, but
it internally uses std::rethrow_exception).

Known to work: gcc 4.6.3, 4.7.2, 4.8.1
Known to fail: gcc 4.8.2, 4.9.2, clang 3.5.0
So this is a regression.