c++/3993: dynamic_cast<>() fails in simple test case w/ dynamic loading

[nathan@gcc.gnu.org]

The following reply was made to PR c++/3993; it has been noted by GNATS.

From: nathan@gcc.gnu.org
To: abramsh@acm.org, gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org,
  gcc-prs@gcc.gnu.org, hubbard@ilm.com, jyost@ilm.com, kainz@ilm.com,
  nobody@gcc.gnu.org
Cc:  
Subject: Re: c++/3993: dynamic_cast<>() fails in simple test case w/ dynamic loading
Date: 4 Dec 2001 14:55:52 -0000

 Synopsis: dynamic_cast<>() fails in simple test case w/ dynamic loading
 
 State-Changed-From-To: analyzed->closed
 State-Changed-By: nathan
 State-Changed-When: Tue Dec  4 06:55:50 2001
 State-Changed-Why:
     user error, dynamic loading must merge symbols, so use
     RTLD_GLOBAL ... but that apparently still doesn't work and
     a new bug report 4993 has some sample code for that
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3993&database=gcc