[Bug c++/70498] Libiberty Demangler segfaults (3)

[bernds at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70498

--- Comment #1 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
Author: bernds
Date: Fri Apr  8 12:06:59 2016
New Revision: 234828

URL: https://gcc.gnu.org/viewcvs?rev=234828&root=gcc&view=rev
Log:
Handle an overflow case (PR70498, patch by Marcel Böhme).

        PR c++/70498
        * cplus-dem.c (gnu_special): Handle case where consume_count returns
        -1.


Modified:
    trunk/libiberty/ChangeLog
    trunk/libiberty/cplus-dem.c