From: Jocelyn Mayer <l_indien@magic.fr>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] qemu/target-ppc op.c op_helper.c op_helper.h tr...
Date: Sun, 11 Nov 2007 00:18:34 +0000 [thread overview]
Message-ID: <E1Ir0X4-0007ID-Jv@cvs.savannah.gnu.org> (raw)
CVSROOT: /sources/qemu
Module name: qemu
Changes by: Jocelyn Mayer <j_mayer> 07/11/11 00:18:34
Modified files:
target-ppc : op.c op_helper.c op_helper.h translate.c
Log message:
Optimize PowerPC overflow flag computation in most useful cases.
Use the same routines to check overflow for addo, subfo and PowerPC 405
multiply and add cases.
Fix carry reset in addme(o) and subfme(o) cases.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op.c?cvsroot=qemu&r1=1.62&r2=1.63
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op_helper.c?cvsroot=qemu&r1=1.63&r2=1.64
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op_helper.h?cvsroot=qemu&r1=1.26&r2=1.27
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/translate.c?cvsroot=qemu&r1=1.102&r2=1.103
next reply other threads:[~2007-11-11 0:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-11 0:18 Jocelyn Mayer [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-09-30 1:18 [Qemu-devel] qemu/target-ppc op.c op_helper.c op_helper.h tr Jocelyn Mayer
2007-09-30 1:11 Jocelyn Mayer
2007-09-21 5:28 Jocelyn Mayer
2007-03-30 10:22 Jocelyn Mayer
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=E1Ir0X4-0007ID-Jv@cvs.savannah.gnu.org \
--to=l_indien@magic.fr \
--cc=qemu-devel@nongnu.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;
as well as URLs for NNTP newsgroup(s).