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[Bug libstdc++/43820] [4.4/4.5/4.6 Regression] auto_ptr used with incomplete type no longer triggers warning
- From: "paolo dot carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Apr 2010 17:04:12 -0000
- Subject: [Bug libstdc++/43820] [4.4/4.5/4.6 Regression] auto_ptr used with incomplete type no longer triggers warning
- References: <bug-43820-17848@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #13 from paolo dot carlini at oracle dot com 2010-04-21 17:04 -------
static_asserts are fine, of course. Otherwise, if the real issue is that errors
coming from system headers are suppressed and shouldn't, sometimes, from the
user point of view, that is a **front-end** issue, about the semantics of the
pragma. Actually, I'm sure it has been discussed already, somewhere, Ian also
participated (this PR could well be a duplicate), and the front-end people
should be involved in the discussion.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43820