public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/56977] gcc -Og incorrectly warns about 'constant zero length parameter'
Date: Wed, 28 Aug 2013 08:30:00 -0000	[thread overview]
Message-ID: <bug-56977-4-VOrHwKWbkR@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-56977-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56977

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
      Known to work|                            |4.8.2
         Resolution|---                         |FIXED
      Known to fail|                            |4.8.1

--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Wed Aug 28 08:29:48 2013
New Revision: 202046

URL: http://gcc.gnu.org/viewcvs?rev=202046&root=gcc&view=rev
Log:
2013-08-28  Richard Biener  <rguenther@suse.de>

    Backport from mainline
    2013-06-24  Richard Biener  <rguenther@suse.de>

    PR middle-end/56977
    * passes.c (init_optimization_passes): Move pass_fold_builtins
    and pass_dce earlier with -Og.

    * gcc.dg/pr56977.c: New testcase.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/pr56977.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/passes.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog


      parent reply	other threads:[~2013-08-28  8:30 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-16 11:09 [Bug c/56977] New: " baugesta at cisco dot com
2013-06-13 19:23 ` [Bug c/56977] " harald at gigawatt dot nl
2013-06-15  9:59 ` [Bug middle-end/56977] " harald at gigawatt dot nl
2013-06-16 21:15 ` pinskia at gcc dot gnu.org
2013-06-17 10:09 ` rguenth at gcc dot gnu.org
2013-06-25  8:22 ` rguenth at gcc dot gnu.org
2013-06-27 16:40 ` harald at gigawatt dot nl
2013-07-07 23:05 ` bastiaan at bjacques dot org
2013-08-28  8:30 ` rguenth at gcc dot gnu.org [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=bug-56977-4-VOrHwKWbkR@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).