c++/3204: EH does not work on AIX

[dje@watson.ibm.com]

>Number:         3204
>Category:       c++
>Synopsis:       EH does not work on AIX
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jun 15 23:26:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     dje@watson.ibm.com
>Release:        gcc version 3.0 20010612 (prerelease)
>Organization:
>Environment:
powerpc-ibm-aix4.3.3.0
>Description:
Throwing an exception often fails with
_URC_FATAL_PHASE2_ERROR
which causes std::terminate to be executed instead of
the appropriate handler.
>How-To-Repeat:
testsuite/g++.old-deja/g++.eh/flow1.C
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: