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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/52231] [missed optimization/diagnostics] address-of-reference
Date: Wed, 18 Feb 2015 21:30:00 -0000 [thread overview]
Message-ID: <bug-52231-4-u6y9n25tQU@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-52231-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52231
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Nathan Froyd from comment #5)
> This also showed up in the context of trying to hint to the compiler that
> placement new didn't need null checks:
That's only become true quite recently:
http://open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1748
See also PR 35878
next prev parent reply other threads:[~2015-02-18 21:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-13 13:33 [Bug c++/52231] New: " pluto at agmk dot net
2012-02-13 17:56 ` [Bug c++/52231] " pinskia at gcc dot gnu.org
2012-02-13 18:13 ` redi at gcc dot gnu.org
2012-02-13 18:19 ` redi at gcc dot gnu.org
2015-02-18 19:36 ` pinskia at gcc dot gnu.org
2015-02-18 19:44 ` froydnj at gcc dot gnu.org
2015-02-18 21:30 ` redi at gcc dot gnu.org [this message]
2015-02-18 22:04 ` froydnj at gcc dot gnu.org
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