[Bug libstdc++/62258] [4.9/5 Regression] uncaught_exception() equals to `true' after rethrow_exception()

[redi at gcc dot gnu.org]

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

--- Comment #20 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Thu Sep  3 16:02:07 2015
New Revision: 227456

URL: https://gcc.gnu.org/viewcvs?rev=227456&root=gcc&view=rev
Log:
Backport fix for PR libstdc++/62258 from mainline

2015-04-27  Dmitry Prokoptsev  <dprokoptsev@gmail.com>
            Michael Hanselmann  <public@hansmi.ch>

        PR libstdc++/62258
        * libsupc++/eh_ptr.cc (rethrow_exception): Increment count of
        uncaught exceptions.
        * testsuite/18_support/exception_ptr/62258.cc: New.

Added:
   
branches/gcc-4_9-branch/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc
Modified:
    branches/gcc-4_9-branch/libstdc++-v3/ChangeLog
    branches/gcc-4_9-branch/libstdc++-v3/libsupc++/eh_ptr.cc