public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "olegendo at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/54236] [SH] Improve addc and subc insn utilization
Date: Wed, 19 Sep 2012 17:46:00 -0000	[thread overview]
Message-ID: <bug-54236-4-pAh2D55yql@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-54236-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54236

--- Comment #2 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-09-19 17:45:53 UTC ---
Author: olegendo
Date: Wed Sep 19 17:45:37 2012
New Revision: 191489

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191489
Log:
    PR target/54236
    * config/sh/sh.md (*addc): Add pattern to handle one bit left shifts.

    PR target/54236
    * gcc.target/sh/pr54236-1.c (test_08): Add one bit left shift case.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/sh/pr54236-1.c


  parent reply	other threads:[~2012-09-19 17:46 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-12 22:25 [Bug target/54236] New: " olegendo at gcc dot gnu.org
2012-08-12 22:35 ` [Bug target/54236] " olegendo at gcc dot gnu.org
2012-08-16 23:20 ` olegendo at gcc dot gnu.org
2012-09-19 17:46 ` olegendo at gcc dot gnu.org [this message]
2013-09-22 22:22 ` olegendo at gcc dot gnu.org
2013-10-29 20:46 ` olegendo at gcc dot gnu.org
2013-11-02 10:20 ` olegendo at gcc dot gnu.org
2013-11-03 17:50 ` olegendo at gcc dot gnu.org
2013-11-03 20:44 ` olegendo at gcc dot gnu.org
2014-05-21  8:06 ` olegendo at gcc dot gnu.org
2014-09-27 17:42 ` olegendo at gcc dot gnu.org
2015-01-24 13:05 ` olegendo at gcc dot gnu.org
2015-01-25 16:42 ` olegendo at gcc dot gnu.org
2015-05-17 21:02 ` olegendo at gcc dot gnu.org
2015-05-19  8:01 ` olegendo at gcc dot gnu.org
2015-05-21 12:37 ` olegendo at gcc dot gnu.org
2015-07-19  5:32 ` olegendo at gcc dot gnu.org
2015-07-19  6:47 ` olegendo at gcc dot gnu.org
2015-09-28 14:01 ` olegendo at gcc dot gnu.org

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=bug-54236-4-pAh2D55yql@http.gcc.gnu.org/bugzilla/ \
    --to=gcc-bugzilla@gcc.gnu.org \
    --cc=gcc-bugs@gcc.gnu.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 read-only IMAP folder(s) and NNTP newsgroup(s).