From: Daniel Jacobowitz <drow@false.org>
To: Christophe LYON <christophe.lyon@st.com>
Cc: gdb@sources.redhat.com
Subject: Re: dwarf2 frame unwinder assumptions on SP
Date: Mon, 11 Jul 2005 16:03:00 -0000 [thread overview]
Message-ID: <20050711160334.GA31890@nevyn.them.org> (raw)
In-Reply-To: <42D29716.CCF93A0C@st.com>
On Mon, Jul 11, 2005 at 05:58:14PM +0200, Christophe LYON wrote:
> I don't see what to do in init_reg without adding a new value to the
> dwarf2_frame_reg_rule enum. Do you mean changing the semantics of
> DWARF2_FRAME_REG_CFA and provide a frame_prev_register() method
> to interpret it accordingly?
No. Change it globally in dwarf2-frame.c, since the offset field is
currently unused with that rule.
I have the nagging feeling this has come up before, but I can't
remember the conclusion.
--
Daniel Jacobowitz
CodeSourcery, LLC
next prev parent reply other threads:[~2005-07-11 16:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-11 14:44 Christophe LYON
2005-07-11 14:51 ` Daniel Jacobowitz
2005-07-11 15:33 ` Christophe LYON
2005-07-11 15:47 ` Daniel Jacobowitz
2005-07-11 15:58 ` Christophe LYON
2005-07-11 16:03 ` Daniel Jacobowitz [this message]
2005-07-11 17:02 ` Richard Henderson
2005-07-11 17:06 ` Daniel Jacobowitz
2005-07-11 19:47 ` Mark Kettenis
2005-07-12 14:05 ` Christophe LYON
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