public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/52299] GCC warns on compile time division by zero erroneously
Date: Mon, 20 Feb 2012 17:13:00 -0000	[thread overview]
Message-ID: <bug-52299-4-huaa0Xgbi9@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-52299-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52299

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |NEW

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-02-20 17:11:03 UTC ---
This reproduces it:

template<unsigned x>
struct test {
  static const unsigned a_
  = x ? 10 / x : 10;
};

int i = test<0>::a_;

but next time please just provide code to reproduce the problem instead of
wasting three people's time (and however many more read the report and didn't
comment)


  parent reply	other threads:[~2012-02-20 17:11 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-17 20:00 [Bug c++/52299] New: " joseph.h.garvin at gmail dot com
2012-02-20 12:19 ` [Bug c++/52299] " rguenth at gcc dot gnu.org
2012-02-20 16:48 ` joseph.h.garvin at gmail dot com
2012-02-20 16:54 ` joseph.h.garvin at gmail dot com
2012-02-20 17:03 ` jakub at gcc dot gnu.org
2012-02-20 17:11 ` redi at gcc dot gnu.org
2012-02-20 17:13 ` redi at gcc dot gnu.org [this message]
2012-02-20 18:04 ` joseph.h.garvin at gmail dot com
2012-02-20 18:05 ` redi at gcc dot gnu.org
2012-02-20 19:20 ` jakub at gcc dot gnu.org
2012-03-12 17:00 ` paolo.carlini at oracle dot com
2012-03-12 19:29 ` paolo at gcc dot gnu.org
2012-03-12 19:31 ` paolo.carlini at oracle dot com

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-52299-4-huaa0Xgbi9@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).