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[Bug c++/13878] Uncaught exception on AIX with shared libraries
- From: "joerg dot richter at pdv-fs dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Feb 2004 10:26:30 -0000
- Subject: [Bug c++/13878] Uncaught exception on AIX with shared libraries
- References: <20040127083113.13878.joerg.richter@pdv-fs.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From joerg dot richter at pdv-fs dot de 2004-02-01 10:26 -------
There is a good chance that this is a duplicate of PR 13391. At least I
experienced the same problems. (Not reproducible with small testcases. Not even
reproducible when you run the same executable/libraries another time)
I modified GCC runtime to output object* and fde* for every fde found. How I
understand it, an object* is actually unique to every shared library.
I would expect an 1:n relationship between this pointer values. But you could
see an n:m relationship. So some FDEs are shared between some shared libraries.
Joerg
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13878