From: Daniel Jacobowitz <drow@mvista.com>
To: Andrew Cagney <ac131313@redhat.com>
Cc: Mark Kettenis <kettenis@chello.nl>,
brobecker@gnat.com, mec@shout.net, gdb@sources.redhat.com
Subject: Re: 8-byte register values on a 32-bit machine
Date: Sun, 02 Mar 2003 00:28:00 -0000 [thread overview]
Message-ID: <20030302002759.GA12252@nevyn.them.org> (raw)
In-Reply-To: <3E614582.7080700@redhat.com>
On Sat, Mar 01, 2003 at 06:42:58PM -0500, Andrew Cagney wrote:
> Mark,
>
> Now that there is this loc_computed stuff, it is probably possible to
> modify stabs to, for the case in question, implement a loc_computed symbol.
Hmm, I'm not sure that's the right way to go. DWARF-2 also will say
that an eight byte value is in one register. Why put the hacks in
both readers?
By the way, assuming I can find the time (ugh) I'm not done with
LOC_COMPUTED yet. On my list so far:
- Location lists
- Turning locations into better defined objects
- Thus, allowing LOC_COMPUTED to return a non-computed "location"
- Allowing more complex locations, namely DW_OP_piece style.
- Eventually turning on more uses of DW_OP_piece in GCC.
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
next prev parent reply other threads:[~2003-03-02 0:28 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-24 2:36 Michael Elizabeth Chastain
2003-03-01 13:35 ` Mark Kettenis
2003-03-01 20:33 ` Joel Brobecker
2003-03-01 22:38 ` Mark Kettenis
2003-03-01 23:41 ` Andrew Cagney
2003-03-02 0:28 ` Daniel Jacobowitz [this message]
2003-03-03 11:26 ` Richard Earnshaw
2003-03-03 11:52 ` Keith Walker
2003-03-01 23:39 ` Andrew Cagney
2003-03-01 20:57 Michael Elizabeth Chastain
2003-03-01 22:46 ` Mark Kettenis
2003-03-02 6:52 Michael Elizabeth Chastain
2003-03-02 9:35 ` Stephane Carrez
2003-03-03 4:50 ` Daniel Jacobowitz
2003-03-02 16:59 Michael Elizabeth Chastain
2003-03-12 15:35 ` Andrew Cagney
2003-03-12 15:51 ` Daniel Jacobowitz
2003-03-12 16:57 ` Andrew Cagney
2003-03-12 17:01 ` Daniel Jacobowitz
2003-03-12 18:15 ` Andrew Cagney
2003-03-12 18:29 ` Andrew Cagney
2003-03-12 18:35 ` Daniel Jacobowitz
2003-03-12 18:38 ` Andrew Cagney
2003-03-12 18:48 ` Paul Koning
2003-03-12 19:00 ` Daniel Jacobowitz
2003-03-12 21:04 ` Andrew Cagney
2003-03-12 20:06 ` Daniel Jacobowitz
2003-03-12 19:09 Michael Elizabeth Chastain
2003-03-12 20:47 ` Andrew Cagney
2003-03-13 4:18 Michael Elizabeth Chastain
2003-03-13 17:05 ` Andrew Cagney
2003-03-14 16:27 Michael Elizabeth Chastain
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