[Bug c++/69874] Program crashes when an exception is thrown to second base class reference

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69874

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |NEW
                 CC|                            |trippels at gcc dot gnu.org
      Known to work|                            |5.3.1, 6.0
      Known to fail|                            |4.9.3

--- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Confirmed.

markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3/g++ -O2 ex.cpp
markus@x4 /tmp % ./a.out
terminate called after throwing an instance of 'std::runtime_error'
  what():  I was thrown
[1]    19864 abort      ./a.out
markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/5.3.1/g++ -O2 ex.cpp
markus@x4 /tmp % ./a.out
Caught exception e=I was thrown
Done running
markus@x4 /tmp % /usr/x86_64-pc-linux-gnu/gcc-bin/6.0.0/g++ -O2 ex.cpp
markus@x4 /tmp % ./a.out
Caught exception e=I was thrown
Done running