bug-gnu-utils
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Segmentation fault in C++ demangle


From: Vladimir Prus
Subject: Segmentation fault in C++ demangle
Date: Wed, 9 Jan 2002 15:25:34 +0300

GNU c++filt (C++ demangler), version 2.11.92.0.12.3
dumps core when trying to demangle the name contained in the attached file.
CVS snapshot dumps core as well.

The mangled name is produced when compiling libcwd
(http://libcw.sourceforge.net/debugging/index.html), both the last released 
version and CVS snapshot.
gcc version 2.95.4  (Debian prerelease)
is used.

The segfault seems to happen in cplus-dem.c, part of libiberty. Gdb, which 
uses libiberty, is also affected -- it makes using libcwd virtually
impossible, since without debugger memory-related problems that it detects 
can't be examined.

Regards,
Vladimir

Attachment: libiberty.bug
Description: Text document


reply via email to

[Prev in Thread] Current Thread [Next in Thread]