> Unfortunately not.  The HP-UX changes aren't correct, because of the
> pretend-that-ttrace-is-ptrace maddness in the HP-UX-specific files.  I
> haven't found the time to sort that out properly yet :-(.
> 
> The OSF/1 and AIX changes are OK though.

ARgh! Thanks for catching this!

Here is what I ended up committing:

2004-09-04  Joel Brobecker  <brobecker@gnat.com>

        * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
        * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.

-- 
Joel