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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/35711] bad text in -Wcast-qual warning (forgets volatile)
Date: Fri, 29 Aug 2008 03:10:00 -0000 [thread overview]
Message-ID: <20080829030855.6917.qmail@sourceware.org> (raw)
In-Reply-To: <bug-35711-1186@http.gcc.gnu.org/bugzilla/>
------- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-29 03:08 -------
(In reply to comment #2)
> It is almost magic that we only warn for qualifiers.
You can get the same message with an error message too:
int* foo (volatile int *p)
{
return static_cast<int*>p;
}
As static_cast cannot cast away qualifiers. Also note we (Sony) changed our
GCC to just say qualifiers instead of constness.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35711
next prev parent reply other threads:[~2008-08-29 3:10 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-26 20:14 [Bug c++/35711] New: " sebor at roguewave dot com
2008-03-27 14:15 ` [Bug c++/35711] " manu at gcc dot gnu dot org
2008-08-29 1:58 ` manu at gcc dot gnu dot org
2008-08-29 3:10 ` pinskia at gcc dot gnu dot org [this message]
2008-08-29 3:32 ` manu at gcc dot gnu dot org
2008-08-29 3:35 ` pinskia at gcc dot gnu dot org
2008-08-29 3:38 ` manu at gcc dot gnu dot org
2009-01-07 2:41 ` ian at airs dot com
2009-01-07 9:39 ` schwab at suse dot de
2009-01-07 14:27 ` ian at airs dot com
2009-01-07 15:35 ` joseph at codesourcery dot com
2009-01-07 15:42 ` ian at airs dot com
2009-02-08 15:52 ` manu at gcc dot gnu dot org
2009-04-21 19:49 ` manu at gcc dot gnu dot org
2009-04-21 19:53 ` manu at gcc dot gnu dot org
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