[Bug c++/83471] [7 regression] internal compiler error: in mark_reachable_handlers, at tree-eh.c:3854

[hjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83471

--- Comment #4 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> ---
Author: hjl
Date: Tue Dec 19 13:40:42 2017
New Revision: 255822

URL: https://gcc.gnu.org/viewcvs?rev=255822&root=gcc&view=rev
Log:
Add a tetst for PR middle-end/83471

        Backported from mainline
        PR middle-end/83471
        * g++.dg/torture/pr83471.C: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/g++.dg/torture/pr83471.C
Modified:
    branches/gcc-7-branch/gcc/testsuite/ChangeLog