This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c++/986] g++ misses warning for & on temporary
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Aug 2010 22:21:07 -0000
- Subject: [Bug c++/986] g++ misses warning for & on temporary
- References: <bug-986-184@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #27 from pinskia at gcc dot gnu dot org 2010-08-27 22:21 -------
>This first one is inspired by the code I was working on:
Your two functions are well defined as the scope of the temp is only lost after
going out of scope. So there is no references to a temp escaping unlike the
original example.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=986