From: Andrew Cagney <cagney@gnu.org>
To: Randolph Chung <tausq@debian.org>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [patch] fallback unwinder for hppa
Date: Fri, 07 May 2004 20:37:00 -0000 [thread overview]
Message-ID: <409BE469.70607@gnu.org> (raw)
In-Reply-To: <20040507023824.GH3965@tausq.org>
>>It should be possible to encode this information directly in the
>>> saved_regs array. For instance, near the end, round:
>
> [...]
>
>>> saved_regs[PCOQ_TAIL_REGNUM] = saved_regs[PCOQ_HEAD_REGNUM]
>
>
> hrm? i don't see how that gives the same thing? we want an unwind of
> PCOQ_TAIL_REGNUM to always return the value of PCOQ_HEAD_REGNUM + 4
Ah (it should be possible to encode that, but thats getting a bit beyond
the current problem).
Ok then.
Andrew
> randolph
prev parent reply other threads:[~2004-05-07 20:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-04 15:24 Randolph Chung
2004-05-07 1:19 ` Andrew Cagney
2004-05-07 2:38 ` Randolph Chung
2004-05-07 20:37 ` Andrew Cagney [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=409BE469.70607@gnu.org \
--to=cagney@gnu.org \
--cc=gdb-patches@sources.redhat.com \
--cc=tausq@debian.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox