* [Bug c++/18313] Missing warning for superfluous const's in return types
[not found] <bug-18313-1771@http.gcc.gnu.org/bugzilla/>
@ 2006-10-26 4:26 ` mueller at gcc dot gnu dot org
2006-10-30 23:35 ` mueller at gcc dot gnu dot org
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From: mueller at gcc dot gnu dot org @ 2006-10-26 4:26 UTC (permalink / raw)
To: gcc-bugs
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mueller at gcc dot gnu dot org changed:
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2006-10-26 4:26 ` [Bug c++/18313] Missing warning for superfluous const's in return types mueller at gcc dot gnu dot org
@ 2006-10-30 23:35 ` mueller at gcc dot gnu dot org
2006-11-30 23:08 ` mueller at gcc dot gnu dot org
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From: mueller at gcc dot gnu dot org @ 2006-10-30 23:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from mueller at gcc dot gnu dot org 2006-10-30 23:34 -------
*** Bug 24273 has been marked as a duplicate of this bug. ***
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mueller at gcc dot gnu dot org changed:
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----------------------------------------------------------------------------
CC| |bagnara at cs dot unipr dot
| |it
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2006-10-26 4:26 ` [Bug c++/18313] Missing warning for superfluous const's in return types mueller at gcc dot gnu dot org
2006-10-30 23:35 ` mueller at gcc dot gnu dot org
@ 2006-11-30 23:08 ` mueller at gcc dot gnu dot org
2006-11-30 23:12 ` mueller at gcc dot gnu dot org
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From: mueller at gcc dot gnu dot org @ 2006-11-30 23:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from mueller at gcc dot gnu dot org 2006-11-30 23:08 -------
Subject: Bug 18313
Author: mueller
Date: Thu Nov 30 23:08:27 2006
New Revision: 119382
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119382
Log:
2006-12-01 Dirk Mueller <dmueller@suse.de>
PR c++/18313
* decl.c (grokdeclarator): Warn for type qualifiers on return
type for non-dependent types.
* pt.c (tsubst_function_type): Warn for type qualifiers on
return type for dependent types.
* g++.dg/warn/Wreturn-type-4.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/warn/Wreturn-type-4.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/decl.c
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
--
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2006-11-30 23:08 ` mueller at gcc dot gnu dot org
@ 2006-11-30 23:12 ` mueller at gcc dot gnu dot org
2007-01-26 22:52 ` pinskia at gcc dot gnu dot org
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From: mueller at gcc dot gnu dot org @ 2006-11-30 23:12 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from mueller at gcc dot gnu dot org 2006-11-30 23:11 -------
Implemented for 4.3.
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mueller at gcc dot gnu dot org changed:
What |Removed |Added
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Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18313
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2006-11-30 23:12 ` mueller at gcc dot gnu dot org
@ 2007-01-26 22:52 ` pinskia at gcc dot gnu dot org
2007-01-26 23:01 ` bangerth at dealii dot org
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From: pinskia at gcc dot gnu dot org @ 2007-01-26 22:52 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pinskia at gcc dot gnu dot org 2007-01-26 22:52 -------
*** Bug 30601 has been marked as a duplicate of this bug. ***
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pinskia at gcc dot gnu dot org changed:
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----------------------------------------------------------------------------
CC| |bangerth at dealii dot org
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2007-01-26 22:52 ` pinskia at gcc dot gnu dot org
@ 2007-01-26 23:01 ` bangerth at dealii dot org
2007-01-26 23:04 ` manu at gcc dot gnu dot org
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From: bangerth at dealii dot org @ 2007-01-26 23:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from bangerth at dealii dot org 2007-01-26 23:01 -------
Hm, I'm not sure if I like this situation. Consider this snippet,
typical of template games:
---------------
template <typename T> class Array {
T& operator();
T operator() const;
};
---------------
This class will trigger a warning if instantiated as Array<const double>
because the return type of the second operator() is now 'const double'.
W.
--
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2007-01-26 23:01 ` bangerth at dealii dot org
@ 2007-01-26 23:04 ` manu at gcc dot gnu dot org
2008-02-26 1:51 ` pinskia at gcc dot gnu dot org
2009-07-25 13:12 ` simartin at gcc dot gnu dot org
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From: manu at gcc dot gnu dot org @ 2007-01-26 23:04 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from manu at gcc dot gnu dot org 2007-01-26 23:04 -------
Dirk, the patch is missing an update to doc/invoke.texi to reflect the changes.
Would you mind to update it? Thanks.
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manu at gcc dot gnu dot org changed:
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2007-01-26 23:04 ` manu at gcc dot gnu dot org
@ 2008-02-26 1:51 ` pinskia at gcc dot gnu dot org
2009-07-25 13:12 ` simartin at gcc dot gnu dot org
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From: pinskia at gcc dot gnu dot org @ 2008-02-26 1:51 UTC (permalink / raw)
To: gcc-bugs
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pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Target Milestone|--- |4.3.0
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2008-02-26 1:51 ` pinskia at gcc dot gnu dot org
@ 2009-07-25 13:12 ` simartin at gcc dot gnu dot org
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From: simartin at gcc dot gnu dot org @ 2009-07-25 13:12 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from simartin at gcc dot gnu dot org 2009-07-25 13:12 -------
I think that the objection in comment #6 has been taken into account, with
http://gcc.gnu.org/viewcvs/trunk/gcc/cp/pt.c?r1=137660&r2=137672&diff_format=h
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simartin at gcc dot gnu dot org changed:
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CC| |simartin at gcc dot gnu dot
| |org
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