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* [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef
@ 2008-04-16 7:08 dimhen at gmail dot com
2008-04-16 7:48 ` Andrew Pinski
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: dimhen at gmail dot com @ 2008-04-16 7:08 UTC (permalink / raw)
To: gcc-bugs
g++ -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc_current/configure
--prefix=/usr/local/i686-pc-linux-gnu-current
--enable-version-specific-runtime-libs --enable-checking=yes
--enable-languages=c,c++
Thread model: posix
gcc version 4.4.0 20080416 (experimental) [trunk revision 134340] (GCC)
g++ -Wignored-qualifiers -c t.cpp
t.cpp:5: warning: type qualifiers ignored on function return type
typedef int* pint;
class C
{
operator const int*();
operator const pint();
};
--
Summary: -Wignored-qualifiers produce different output
with/without typedef
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dimhen at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35955
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/35955] -Wignored-qualifiers produce different output with/without typedef
2008-04-16 7:08 [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef dimhen at gmail dot com
2008-04-16 7:48 ` Andrew Pinski
@ 2008-04-16 7:48 ` pinskia at gmail dot com
2008-04-16 8:20 ` dimhen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gmail dot com @ 2008-04-16 7:48 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gmail dot com 2008-04-16 07:48 -------
Subject: Re: New: -Wignored-qualifiers produce different output with/without
typedef
Sent from my iPhone
On Apr 16, 2008, at 0:07, "dimhen at gmail dot com" <gcc-bugzilla@gcc.gnu.org
> wrote:
> g++ -v
> Using built-in specs.
> Target: i686-pc-linux-gnu
> Configured with: ../gcc_current/configure
> --prefix=/usr/local/i686-pc-linux-gnu-current
> --enable-version-specific-runtime-libs --enable-checking=yes
> --enable-languages=c,c++
> Thread model: posix
> gcc version 4.4.0 20080416 (experimental) [trunk revision 134340]
> (GCC)
>
> g++ -Wignored-qualifiers -c t.cpp
> t.cpp:5: warning: type qualifiers ignored on function return type
This warning is correct, with the typedef the const applies to the
pointer type and not the what the pointer points to.
>
>
> typedef int* pint;
> class C
> {
> operator const int*();
> operator const pint();
> };
>
>
> --
> Summary: -Wignored-qualifiers produce different output
> with/without typedef
> Product: gcc
> Version: 4.4.0
> Status: UNCONFIRMED
> Severity: normal
> Priority: P3
> Component: c++
> AssignedTo: unassigned at gcc dot gnu dot org
> ReportedBy: dimhen at gmail dot com
> GCC build triplet: i686-pc-linux-gnu
> GCC host triplet: i686-pc-linux-gnu
> GCC target triplet: i686-pc-linux-gnu
>
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35955
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35955
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef
2008-04-16 7:08 [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef dimhen at gmail dot com
@ 2008-04-16 7:48 ` Andrew Pinski
2008-04-16 7:48 ` [Bug c++/35955] " pinskia at gmail dot com
2008-04-16 8:20 ` dimhen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: Andrew Pinski @ 2008-04-16 7:48 UTC (permalink / raw)
To: gcc-bugzilla; +Cc: gcc-bugs
Sent from my iPhone
On Apr 16, 2008, at 0:07, "dimhen at gmail dot com" <gcc-bugzilla@gcc.gnu.org
> wrote:
> g++ -v
> Using built-in specs.
> Target: i686-pc-linux-gnu
> Configured with: ../gcc_current/configure
> --prefix=/usr/local/i686-pc-linux-gnu-current
> --enable-version-specific-runtime-libs --enable-checking=yes
> --enable-languages=c,c++
> Thread model: posix
> gcc version 4.4.0 20080416 (experimental) [trunk revision 134340]
> (GCC)
>
> g++ -Wignored-qualifiers -c t.cpp
> t.cpp:5: warning: type qualifiers ignored on function return type
This warning is correct, with the typedef the const applies to the
pointer type and not the what the pointer points to.
>
>
> typedef int* pint;
> class C
> {
> operator const int*();
> operator const pint();
> };
>
>
> --
> Summary: -Wignored-qualifiers produce different output
> with/without typedef
> Product: gcc
> Version: 4.4.0
> Status: UNCONFIRMED
> Severity: normal
> Priority: P3
> Component: c++
> AssignedTo: unassigned at gcc dot gnu dot org
> ReportedBy: dimhen at gmail dot com
> GCC build triplet: i686-pc-linux-gnu
> GCC host triplet: i686-pc-linux-gnu
> GCC target triplet: i686-pc-linux-gnu
>
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35955
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/35955] -Wignored-qualifiers produce different output with/without typedef
2008-04-16 7:08 [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef dimhen at gmail dot com
2008-04-16 7:48 ` Andrew Pinski
2008-04-16 7:48 ` [Bug c++/35955] " pinskia at gmail dot com
@ 2008-04-16 8:20 ` dimhen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: dimhen at gmail dot com @ 2008-04-16 8:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from dimhen at gmail dot com 2008-04-16 08:19 -------
Function according C/C++ specs
--
dimhen at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35955
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2008-04-16 8:20 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2008-04-16 7:08 [Bug c++/35955] New: -Wignored-qualifiers produce different output with/without typedef dimhen at gmail dot com
2008-04-16 7:48 ` Andrew Pinski
2008-04-16 7:48 ` [Bug c++/35955] " pinskia at gmail dot com
2008-04-16 8:20 ` dimhen at gmail dot com
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