From: Richard Henderson <rth@redhat.com>
To: Andrew Cagney <ac131313@redhat.com>
Cc: Michal Ludvig <mludvig@suse.cz>,
Daniel Jacobowitz <drow@mvista.com>, gdb <gdb@sources.redhat.com>
Subject: Re: [testsuite & dwarf2] How to handle store.exp failure on AMD64?
Date: Wed, 13 Aug 2003 16:50:00 -0000 [thread overview]
Message-ID: <20030813165034.GA12234@redhat.com> (raw)
In-Reply-To: <3F3A4DAD.7000702@redhat.com>
On Wed, Aug 13, 2003 at 10:39:41AM -0400, Andrew Cagney wrote:
> The initial status of each register is drawn from the CIE, and not the FDE.
I understand that.
> If GCC is going to move forward with optimizations that involve local
> functions not complying to the ABI, it will need to supply complete
> INITIAL_INSTRUCTIONS information.
WHY?
I just gave you an argument why that information doesn't do you
any particular good, NO MATTER WHAT THE ABI IS. Please refute
it rather than ignoring it.
Moreover, the algorithm I suggested that you use -- assume saved --
is also completely independant of the ABI, so its' not like GDB
needs to hard code ABI specific information either.
r~
next prev parent reply other threads:[~2003-08-13 16:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-07 8:49 Michal Ludvig
2003-08-07 13:50 ` Daniel Jacobowitz
2003-08-07 14:58 ` Andrew Cagney
2003-08-07 15:02 ` Daniel Jacobowitz
2003-08-07 15:53 ` Andrew Cagney
2003-08-07 21:40 ` Michal Ludvig
2003-08-13 3:54 ` Andrew Cagney
2003-08-13 4:54 ` Richard Henderson
2003-08-13 14:39 ` Andrew Cagney
2003-08-13 16:50 ` Richard Henderson [this message]
2003-08-13 18:23 ` Andrew Cagney
2003-08-13 23:35 ` Richard Henderson
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