From: "Ivan A. Melnikov" <iv@altlinux.org>
To: devel@lists.altlinux.org
Subject: Re: [devel] CFLAGS
Date: Tue, 1 Mar 2011 10:37:09 +0300
Message-ID: <20110301103709.3ec5acf6@deimos.localdomain> (raw)
In-Reply-To: <201103010912.19983.kde@kde.kiev.ua>
On Tue, 1 Mar 2011 09:12:19 +0200
Denis Kuznetsov <kde@kde.kiev.ua> wrote:
> Доброго времени суток!
> Вопрос скорее теоретический, насколько не корректно
> использования одновременно "-O2 -Os" флагов компилятора,
> может-ли это в результате привести к неустойчивой работе приложения?
>
В man gcc пишут:
If you use multiple `-O' options, with or without level numbers, the
last such option is the one that is effective.
В вашем случае, будет использован -Os.
--
WBR,
Ivan A. Melnikov
next prev parent reply other threads:[~2011-03-01 7:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-01 7:12 Denis Kuznetsov
2011-03-01 7:25 ` REAL
2011-03-01 7:37 ` Ivan A. Melnikov [this message]
2011-03-01 7:42 ` Denis Kuznetsov
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=20110301103709.3ec5acf6@deimos.localdomain \
--to=iv@altlinux.org \
--cc=devel@lists.altlinux.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
ALT Linux Team development discussions
This inbox may be cloned and mirrored by anyone:
git clone --mirror http://lore.altlinux.org/devel/0 devel/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 devel devel/ http://lore.altlinux.org/devel \
devel@altlinux.org devel@altlinux.ru devel@lists.altlinux.org devel@lists.altlinux.ru devel@linux.iplabs.ru mandrake-russian@linuxteam.iplabs.ru sisyphus@linuxteam.iplabs.ru
public-inbox-index devel
Example config snippet for mirrors.
Newsgroup available over NNTP:
nntp://lore.altlinux.org/org.altlinux.lists.devel
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git