From: Mark Kettenis <kettenis@chello.nl>
To: ac131313@redhat.com
Cc: gdb-patches@sources.redhat.com
Subject: Re: [i386newframe/PATCH] New i386newframe branch
Date: Sat, 03 May 2003 20:53:00 -0000 [thread overview]
Message-ID: <200305032053.h43KrA2U015073@elgar.kettenis.dyndns.org> (raw)
In-Reply-To: <3EB41A39.7000500@redhat.com> (message from Andrew Cagney on Sat, 03 May 2003 15:36:25 -0400)
Date: Sat, 03 May 2003 15:36:25 -0400
From: Andrew Cagney <ac131313@redhat.com>
> I might have something else for you to toy with. I've a prototype of
> a DWARF2 CFI unwinder ready, which is working fine in my i386newframe
> branch. I still need to clean up several hacks, but I might be able
> to check it in soon.
Using dwarf2expr? I'd not be suprized if it makes dwarf2cfi redundant.
Yes, well, my current implentation doesn't handle
DW_CFA_def_cfa_expression yet (GCC seems not to generate it for the
i386), but my intention is to use the code from dwarf2expr.c for it.
My new implementation will replace dwarf2cfi.c. There was too much
code in there that I didn't understand, and too many bugs. For one
thing, dwarf2expr.c is massively leaking memory.
Mark
next prev parent reply other threads:[~2003-05-03 20:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-19 16:51 Mark Kettenis
2003-04-29 1:50 ` Andrew Cagney
2003-05-01 20:54 ` Mark Kettenis
2003-05-01 21:21 ` Andrew Cagney
2003-05-02 9:29 ` Mark Kettenis
2003-05-03 19:36 ` Andrew Cagney
2003-05-03 20:53 ` Mark Kettenis [this message]
2003-05-03 22:27 ` Daniel Jacobowitz
2003-05-04 0:28 ` Andrew Cagney
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