public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "manu at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/19808] miss a warning about uninitialized members in constructor Date: Wed, 24 Feb 2010 19:45:00 -0000 [thread overview] Message-ID: <20100224194445.16051.qmail@sourceware.org> (raw) In-Reply-To: <bug-19808-5329@http.gcc.gnu.org/bugzilla/> ------- Comment #11 from manu at gcc dot gnu dot org 2010-02-24 19:44 ------- (In reply to comment #8) > What else could it be than a pointer? It might be possible to mark it somehow > so that the middle end knows to consider the referent uninitialized. This is because (this) must be allocated outside the constructor, isn't it? Is there nothing pointed by this that could be initialized before calling the constructor? > Incidentally, perhaps we should mark the this parameter as __restrict... Yes, with the new __restrict support, this may bring some benefit. Should I open a PR about this? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19808
next prev parent reply other threads:[~2010-02-24 19:45 UTC|newest] Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-19808-5329@http.gcc.gnu.org/bugzilla/> 2006-02-02 12:58 ` pinskia at gcc dot gnu dot org 2007-12-04 21:04 ` myselfhimself at free dot fr 2008-07-21 14:31 ` manu at gcc dot gnu dot org 2010-02-24 12:46 ` manu at gcc dot gnu dot org 2010-02-24 12:59 ` manu at gcc dot gnu dot org 2010-02-24 16:44 ` jason at gcc dot gnu dot org 2010-02-24 18:04 ` rguenth at gcc dot gnu dot org 2010-02-24 19:10 ` bart dot vanassche at gmail dot com 2010-02-24 19:45 ` manu at gcc dot gnu dot org [this message] 2010-02-24 20:13 ` jason at gcc dot gnu dot org 2010-02-24 20:15 ` manu at gcc dot gnu dot org 2010-02-24 20:22 ` rguenth at gcc dot gnu dot org 2010-02-24 20:30 ` manu at gcc dot gnu dot org 2010-02-24 20:44 ` jason at gcc dot gnu dot org 2010-02-24 20:45 ` jason at gcc dot gnu dot org 2010-02-25 7:01 ` bart dot vanassche at gmail dot com 2010-02-25 7:06 ` bart dot vanassche at gmail dot com [not found] <bug-19808-4@http.gcc.gnu.org/bugzilla/> 2013-07-17 9:26 ` redi at gcc dot gnu.org 2014-09-27 20:29 ` manu at gcc dot gnu.org 2014-09-29 13:06 ` jason at gcc dot gnu.org 2014-09-29 14:35 ` manu at gcc dot gnu.org 2005-02-07 23:16 [Bug c++/19808] New: " adl at gnu dot org 2005-02-08 9:35 ` [Bug c++/19808] " bangerth at dealii dot org 2005-02-08 9:59 ` pinskia at gcc dot gnu dot 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=20100224194445.16051.qmail@sourceware.org \ --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: linkBe 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).