From: Jeffrey A Law <law@cygnus.com>
To: "Jerry Quinn" <jquinn@nortelnetworks.com>
Cc: binutils@sourceware.cygnus.com
Subject: Re: PATCH: minor hppa disasm cleanup
Date: Thu, 01 Jul 1999 00:00:00 -0000 [thread overview]
Message-ID: <1127.929431269@upchuck.cygnus.com> (raw)
In-Reply-To: <199906011505.LAA08672@wmtl249c.us.nortel.com>
In message < 199906011505.LAA08672@wmtl249c.us.nortel.com >you write:
> In the pa disassembler, the 'E' code is always used for 0x0C opcodes
> where only left register halves occur. So the L/R selection bit at 25
> is always 0 and the test isn't required.
>
> This is patched against 990413, since I can't use cvs to update my
> snapshot (restrictive firewall) and this is the last one I have.
>
> Changelog entry:
>
> Tue Jun 1 11:03:02 EDT 1999 Jerry Quinn <jquinn@nortelnetworks.com>
>
> * hppa-dis.c (print_insn_hppa): Remove unnecessary test in 'E'
> code.
Is this really correct? Consider xmpyu, fmpyfadd & fmpynfadd, none of which
are 0xc opcodes, but all use 'E'
jeff
next prev parent reply other threads:[~1999-07-01 0:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-07-01 0:00 Jerry Quinn
1999-07-01 0:00 ` Jeffrey A Law [this message]
1999-07-01 0:00 ` Jerry Quinn
1999-07-28 3:42 ` Jeffrey A Law
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=1127.929431269@upchuck.cygnus.com \
--to=law@cygnus.com \
--cc=binutils@sourceware.cygnus.com \
--cc=jquinn@nortelnetworks.com \
/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;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).