https://sourceware.org/bugzilla/show_bug.cgi?id=30902

Nick Clifton <nickc at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
                 CC|                            |nickc at redhat dot com
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #1 from Nick Clifton <nickc at redhat dot com> ---
This is precisely the reason why nm defaults to enabling a recursion limit.  It
is always possible to construct pathalogical name manglings that will exhibit
this behaviour, so the tool protects itself by enforcing a recursion limit.

I am going to close this bug report.  If however you feel that it deserves more
attention, please could you refile it with the GCC project - they are the
maintainers of the libiberty library which performs name demangling, and it is
code in this library which is being forced into a stack death spiral.

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