From: Joel Brobecker <brobecker@adacore.com>
To: Pedro Alves <pedro_alves@portugalmail.pt>, gdb-patches@sourceware.org
Subject: Re: [i386/stabs] Arguments of main on gcc >= 4.1
Date: Mon, 17 Dec 2007 15:06:00 -0000 [thread overview]
Message-ID: <20071217142204.GI9022@adacore.com> (raw)
In-Reply-To: <20071217133121.GA23586@caradoc.them.org>
> I think that the major difference between a GDB bug and a GCC bug is
> whether we have to get GCC fixed - either way, since it's been in
> several releases, handling it in GDB is at least worth considering.
That makes sense.
I put a "patch champion" hat on and had a look at the proposed patch.
If I understand correctly, it looks like the code is detecting stack
alignment code, and if it does, then it considers that the parameters
will be relative to the arguments region address.
I wonder how this all works if GCC < 4.1 is being used.
--
Joel
next prev parent reply other threads:[~2007-12-17 14:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-30 16:40 Pedro Alves
2007-12-03 18:25 ` Joel Brobecker
2007-12-17 0:47 ` Daniel Jacobowitz
2007-12-17 6:42 ` Joel Brobecker
2007-12-17 13:33 ` Daniel Jacobowitz
2007-12-17 15:06 ` Joel Brobecker [this message]
2007-12-28 1:20 ` Pedro Alves
2007-12-28 14:31 ` Joel Brobecker
2007-12-28 22:36 ` Pedro Alves
2007-12-29 3:42 ` Joel Brobecker
2007-12-30 4:38 ` Daniel Jacobowitz
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