From: "Ulrich Weigand" <uweigand@de.ibm.com>
To: bauerman@br.ibm.com (Thiago Jung Bauermann)
Cc: gdb-patches@sourceware.org, drow@false.org
Subject: Re: [rfc] Remove "function descriptor" handling on ppc32
Date: Wed, 14 May 2008 23:02:00 -0000 [thread overview]
Message-ID: <200805141916.m4EJGYWd027946@d12av02.megacenter.de.ibm.com> (raw)
In-Reply-To: <1210791686.617.88.camel@localhost.localdomain> from "Thiago Jung Bauermann" at May 14, 2008 04:01:26 PM
Thiago Jung Bauermann wrote:
> On Wed, 2008-05-14 at 19:31 +0200, Ulrich Weigand wrote:
> > Thus, this all appears to be dead code, and I'd prefer to remove it.
> > I've tested the patch below with no change in behaviour on powerpc-linux
> > and powerpc64-linux.
> >
> > Am I overlooking anything here?
>
> By the way, the patch also made bfd_lookup_symbol in solib-svr4.c look
> for symbols in data sections, and added a call to
> gdbarch_convert_from_func_ptr_addr. Is that dead code as well?
No, this is still needed on powerpc64, where the symbols point to
the .opd section ...
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com
prev parent reply other threads:[~2008-05-14 19:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-14 18:16 Ulrich Weigand
2008-05-14 18:16 ` Daniel Jacobowitz
2008-05-14 19:19 ` Thiago Jung Bauermann
2008-05-14 21:27 ` Ulrich Weigand
2008-05-14 22:46 ` Thiago Jung Bauermann
2008-05-14 23:02 ` Daniel Jacobowitz
2008-05-14 23:02 ` Ulrich Weigand [this message]
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