Mirror of the gdb mailing list
 help / color / mirror / Atom feed
From: Sergio Durigan Junior <sergiodj@redhat.com>
To: gdb@sourceware.org
Subject: Switch -Wunused-variable on?
Date: Sun, 22 Apr 2012 08:06:00 -0000	[thread overview]
Message-ID: <m3fwbwxmor.fsf@redhat.com> (raw)

Hello,

While doing something else, I decided to enable the -Wunused-variable
option and... bummer.  So I decided to prepare a patch to fix this,
because there are *many* places with unused variables.

However, before continuing to prepare this patch, I would like what you
think about enabling -Wunused-variable by default in the building.  I am
not sure I can foresee something wrong with it, but maybe others have
some different opinions.

Thanks,

-- 
Sergio

P.S.: I couldn't find any real discussion about this on the list
archives, but please excuse me if this has been already discussed.


             reply	other threads:[~2012-04-22  8:06 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-22  8:06 Sergio Durigan Junior [this message]
2012-04-22  8:23 ` Jan Kratochvil
2012-04-22 20:25   ` Sergio Durigan Junior
2012-04-22 22:25     ` Jeffrey Walton
2012-04-23  8:55       ` Jan Kratochvil
2012-04-23 14:30     ` Tom Tromey
2012-04-23 15:49       ` Sergio Durigan Junior
2012-04-23 18:02         ` Pedro Alves
2012-04-23 18:39           ` Michael Eager
2012-04-24 22:11       ` Maciej W. Rozycki
2012-04-25  7:51         ` Andreas Schwab
2012-04-25 15:57           ` Maciej W. Rozycki
2012-04-25 16:50             ` Andreas Schwab
2012-04-25 17:22               ` Maciej W. Rozycki
2012-04-25 18:13                 ` Andreas Schwab
2012-04-25 18:20                   ` Sterling Augustine
2012-04-25 18:52                     ` Maciej W. Rozycki

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=m3fwbwxmor.fsf@redhat.com \
    --to=sergiodj@redhat.com \
    --cc=gdb@sourceware.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