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From: "manu at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/26167] -Wconversion fails to detect signedness conversion from int to unsigned int in fuction call
Date: Fri, 24 Nov 2006 01:51:00 -0000	[thread overview]
Message-ID: <20061124015047.11933.qmail@sourceware.org> (raw)
In-Reply-To: <bug-26167-12152@http.gcc.gnu.org/bugzilla/>



------- Comment #15 from manu at gcc dot gnu dot org  2006-11-24 01:50 -------
Subject: Bug 26167

Author: manu
Date: Fri Nov 24 01:50:33 2006
New Revision: 119143

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119143
Log:
2006-11-24  Manuel Lopez-Ibanez <manu@gcc.gnu.org>

        PR c/2707
        PR c++/26167
        * c-common.c (conversion_warning): New.
        (convert_and_check): Call conversion_warning unless there is an
        overflow warning.
        * doc/invoke.texi (-Wconversion): Update description.

testsuite/

        * gcc.dg/Wconversion-integer.c: New. Supersedes 
        Wconversion-negative-constants.c 
        * gcc.dg/Wconversion-real.c: New.
        * gcc.dg/Wconversion-real-integer.c: New.
        * gcc.dg/Wconversion-negative-constants.c: Deleted.
        * g++.dg/warn/Wconversion1.C: Modified.


Added:
    trunk/gcc/testsuite/gcc.dg/Wconversion-integer.c
    trunk/gcc/testsuite/gcc.dg/Wconversion-real-integer.c
    trunk/gcc/testsuite/gcc.dg/Wconversion-real.c
Removed:
    trunk/gcc/testsuite/gcc.dg/Wconversion-negative-constants.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-common.c
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/warn/Wconversion1.C


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26167


  parent reply	other threads:[~2006-11-24  1:51 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-08  1:10 [Bug c++/26167] New: " kristian dot hermansen at gmail dot com
2006-02-08 11:36 ` [Bug c++/26167] " rguenth at gcc dot gnu dot org
2006-02-08 14:46 ` mueller at gcc dot gnu dot org
2006-02-08 15:32 ` gdr at integrable-solutions dot net
2006-02-26  6:40 ` kristian dot hermansen at gmail dot com
2006-08-21  5:41 ` pinskia at gcc dot gnu dot org
2006-09-16  1:08 ` lopezibanez at gmail dot com
2006-09-17 18:37 ` kristian dot hermansen at gmail dot com
2006-09-17 18:39 ` kristian dot hermansen at gmail dot com
2006-09-17 20:31 ` tbm at cyrius dot com
2006-09-18  8:16 ` lopezibanez at gmail dot com
2006-09-18 12:11 ` mueller at gcc dot gnu dot org
2006-09-18 12:22 ` lopezibanez at gmail dot com
2006-09-18 12:45 ` lopezibanez at gmail dot com
2006-10-16 15:37 ` mueller at gcc dot gnu dot org
2006-11-24  1:51 ` manu at gcc dot gnu dot org [this message]
2006-11-24  1:56 ` manu at gcc dot gnu dot org

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