public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "fuzzyTew at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/56568] std::initializer_list return value contents lost prematurely
Date: Thu, 03 Sep 2015 23:51:00 -0000	[thread overview]
Message-ID: <bug-56568-4-E0hTWr2Apu@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-56568-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56568

--- Comment #3 from fuzzyTew at gmail dot com ---
The definition of initializer_list is that the array backing it contains copies
of the listed values and has the same lifetime as the list itself.

If the return value is bound into the object assigned to it, the backing array
should stick around as long as the return value does.


  parent reply	other threads:[~2015-09-03 23:51 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-08  8:40 [Bug c++/56568] New: " potswa at mac dot com
2015-09-03 21:41 ` [Bug c++/56568] " fuzzyTew at gmail dot com
2015-09-03 21:49 ` redi at gcc dot gnu.org
2015-09-03 23:51 ` fuzzyTew at gmail dot com [this message]
2015-09-03 23:53 ` fuzzyTew at gmail dot com
2015-09-04  0:25 ` potswa at mac dot com
2015-09-04  9:02 ` redi at gcc dot gnu.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=bug-56568-4-E0hTWr2Apu@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).