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c++/4737: Exception handling on AIX 4.3.3 does not catch
- To: gcc-gnats at gcc dot gnu dot org
- Subject: c++/4737: Exception handling on AIX 4.3.3 does not catch
- From: cj at notesdev dot de
- Date: 30 Oct 2001 10:00:40 -0000
- Reply-To: cj at notesdev dot de
>Number: 4737
>Category: c++
>Synopsis: Exception handling on AIX 4.3.3 does not catch
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Tue Oct 30 02:06:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Christian Jaeckel
>Release: gcc 3.0.1
>Organization:
>Environment:
powerpc-ibm-aix4.3.3.0
>Description:
Regarding the closed PR #4235 (not working exception handling under AIX):
I have experienced exact the same effect in my environment (AIX 4.3.3, GCC 3.0.1).
Could you please explain me in more detail how to apply the supposed solution:
> Fix: Install shared libraries (both libgcc_s_*.a and libstdc++.a
> with chmod a+x,o-r mode so that the shared objects are loaded
> into the process private segment. GCC exception handling
> places private data in the library preventing it from being
> shared.
This solution does not solve the problem in my environment as well, so I am wondering why this has been closed.
Are there any further steps to be recognized in order to solve the broken exception handling under AIX?
>How-To-Repeat:
see PR #4235
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: