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* [Bug libstdc++/17922] New: Spurious warnings
@ 2004-10-10 13:55 jm at bourguet dot org
2004-10-11 12:22 ` [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir reichelt at gcc dot gnu dot org
` (8 more replies)
0 siblings, 9 replies; 10+ messages in thread
From: jm at bourguet dot org @ 2004-10-10 13:55 UTC (permalink / raw)
To: gcc-bugs
$ cat bug.cc
#include <istream>
void f(std::ios_base::seekdir dir)
{
switch (dir) {
case std::ios_base::beg:
break;
case std::ios_base::cur:
break;
case std::ios_base::end:
break;
}
}
$ LANG=C g++-3.4.2 -Wall -c bug.cc
bug.cc: In function `void f(std::_Ios_Seekdir)':
bug.cc:12: warning: enumeration value `_S_ios_seekdir_end' not handled in switch
bug.cc:12: warning: case value `0' not in enumerated type `_Ios_Seekdir'
bug.cc:12: warning: case value `1' not in enumerated type `_Ios_Seekdir'
bug.cc:12: warning: case value `2' not in enumerated type `_Ios_Seekdir'
These warnings are not very usefull: the code cover all the standard
values and only them but the compiler complaim about missing value and values
not in the type.
Yours,
--
Jean-Marc
--
Summary: Spurious warnings
Product: gcc
Version: 3.4.2
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jm at bourguet dot org
CC: gcc-bugs at gcc dot gnu dot org
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=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
@ 2004-10-11 12:22 ` reichelt at gcc dot gnu dot org
2004-10-11 14:47 ` pcarlini at suse dot de
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2004-10-11 12:22 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From reichelt at gcc dot gnu dot org 2004-10-11 12:21 -------
Confirmed. In fact we have:
enum _Ios_Seekdir { _S_ios_seekdir_end = 1L << 16 };
class ios_base
{
typedef _Ios_Seekdir seekdir;
static const seekdir beg = seekdir(0);
static const seekdir cur = seekdir(1);
static const seekdir end = seekdir(2);
// more stuff ...
};
The problem exists at least since gcc 3.1. In fact the code was already
there in gcc 3.0, but the compiler didn't complain about it.
In 2.95.3 we had:
enum seek_dir { beg, cur, end};
Therefore I rate this as regression.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |reichelt at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |diagnostic, monitored
Last reconfirmed|0000-00-00 00:00:00 |2004-10-11 12:21:52
date| |
Summary|Spurious warnings |[3.3/3.4/4.0 regression]
| |Spurious warnings about
| |std::ios_base::seekdir
Target Milestone|--- |3.4.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
2004-10-11 12:22 ` [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir reichelt at gcc dot gnu dot org
@ 2004-10-11 14:47 ` pcarlini at suse dot de
2004-10-11 20:49 ` bkoz at gcc dot gnu dot org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: pcarlini at suse dot de @ 2004-10-11 14:47 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pcarlini at suse dot de 2004-10-11 14:47 -------
By the way, the other flags (e.g. openmode, iostate, fmflags) are affected by the
same problem. Unfortunately, I'm not sure we can fix this within the 3.4/4.0 ABI.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
2004-10-11 12:22 ` [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir reichelt at gcc dot gnu dot org
2004-10-11 14:47 ` pcarlini at suse dot de
@ 2004-10-11 20:49 ` bkoz at gcc dot gnu dot org
2004-11-01 0:44 ` mmitchel at gcc dot gnu dot org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-10-11 20:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bkoz at gcc dot gnu dot org 2004-10-11 20:49 -------
could add
enum _Ios_Seekdir { _S_ios_seekdir_beg = 0, _S_ios_seekdir_cur = 1,
_S_ios_seekdir_end = 2
_S_ios_seekdir_final = 1L << 16 };
This would change the value of (the currently unfortunately named)
_S_ios_seekdir_end, but since this is an implementation feature I think it'd be
ok. Most importantly, the type size would be the same.
We should add compile-only testsuite regressions for this.
-benjamin
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (2 preceding siblings ...)
2004-10-11 20:49 ` bkoz at gcc dot gnu dot org
@ 2004-11-01 0:44 ` mmitchel at gcc dot gnu dot org
2004-11-02 5:48 ` bkoz at gcc dot gnu dot org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-11-01 0:44 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-11-01 00:44 -------
Postponed until GCC 3.4.4.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.3 |3.4.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (3 preceding siblings ...)
2004-11-01 0:44 ` mmitchel at gcc dot gnu dot org
@ 2004-11-02 5:48 ` bkoz at gcc dot gnu dot org
2004-11-02 19:00 ` cvs-commit at gcc dot gnu dot org
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-11-02 5:48 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |bkoz at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (4 preceding siblings ...)
2004-11-02 5:48 ` bkoz at gcc dot gnu dot org
@ 2004-11-02 19:00 ` cvs-commit at gcc dot gnu dot org
2004-11-08 18:02 ` [Bug libstdc++/17922] [3.3/3.4 " cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-11-02 19:00 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-02 19:00 -------
Subject: Bug 17922
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: bkoz@gcc.gnu.org 2004-11-02 19:00:19
Modified files:
libstdc++-v3 : ChangeLog
libstdc++-v3/config/io: c_io_stdio.h
libstdc++-v3/include/bits: ios_base.h
libstdc++-v3/src: ios.cc
libstdc++-v3/testsuite: testsuite_hooks.h
libstdc++-v3/testsuite/27_io/ios_base/cons: assign_neg.cc
copy_neg.cc
Added files:
libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/iostate:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/openmode:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/seekdir:
case_label.cc
Log message:
2004-11-02 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/17922
* include/bits/ios_base.h : Add enum values.
* testsuite/testsuite_hooks.h (bitmask_operators): Add function.
* testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/fmtflags/case_label.cc: New.
* testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/iostate/case_label.cc: New.
* testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/openmode/case_label.cc: New.
* testsuite/27_io/ios_base/types/seekdir/case_label.cc: New.
* config/io/c_io_stdio.h (__ios_flags): Mark deprecated.
* src/ios.cc: Same.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&r1=1.2743&r2=1.2744
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/config/io/c_io_stdio.h.diff?cvsroot=gcc&r1=1.7&r2=1.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/ios_base.h.diff?cvsroot=gcc&r1=1.41&r2=1.42
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/src/ios.cc.diff?cvsroot=gcc&r1=1.57&r2=1.58
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/testsuite_hooks.h.diff?cvsroot=gcc&r1=1.29&r2=1.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc.diff?cvsroot=gcc&r1=1.10&r2=1.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc.diff?cvsroot=gcc&r1=1.10&r2=1.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (5 preceding siblings ...)
2004-11-02 19:00 ` cvs-commit at gcc dot gnu dot org
@ 2004-11-08 18:02 ` cvs-commit at gcc dot gnu dot org
2004-11-08 18:05 ` pinskia at gcc dot gnu dot org
2005-02-21 22:19 ` cvs-commit at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-11-08 18:02 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-08 18:02 -------
Subject: Bug 17922
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: bkoz@gcc.gnu.org 2004-11-08 18:02:04
Modified files:
libstdc++-v3 : ChangeLog
libstdc++-v3/config/io: c_io_stdio.h
libstdc++-v3/include/bits: ios_base.h
libstdc++-v3/src: ios.cc
libstdc++-v3/testsuite: testsuite_hooks.h
libstdc++-v3/testsuite/27_io/ios_base/cons: assign_neg.cc
copy_neg.cc
Added files:
libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/iostate:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/openmode:
bitmask_operators.cc
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/seekdir:
case_label.cc
Log message:
2004-11-08 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/17922
* include/bits/ios_base.h : Add enum values.
* testsuite/testsuite_hooks.h (bitmask_operators): Add function.
* testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/fmtflags/case_label.cc: New.
* testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/iostate/case_label.cc: New.
* testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc: New.
* testsuite/27_io/ios_base/types/openmode/case_label.cc: New.
* testsuite/27_io/ios_base/types/seekdir/case_label.cc: New.
* config/io/c_io_stdio.h (__ios_flags): Mark deprecated.
* src/ios.cc: Same.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2224.2.196&r2=1.2224.2.197
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/config/io/c_io_stdio.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.7&r2=1.7.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/ios_base.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.37.4.2&r2=1.37.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/src/ios.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.52.4.4&r2=1.52.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/testsuite_hooks.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.25.4.4&r2=1.25.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.8.4.1&r2=1.8.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.8.4.1&r2=1.8.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.4.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (6 preceding siblings ...)
2004-11-08 18:02 ` [Bug libstdc++/17922] [3.3/3.4 " cvs-commit at gcc dot gnu dot org
@ 2004-11-08 18:05 ` pinskia at gcc dot gnu dot org
2005-02-21 22:19 ` cvs-commit at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-08 18:05 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-08 18:05 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/17922] [3.3/3.4 regression] Spurious warnings about std::ios_base::seekdir
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
` (7 preceding siblings ...)
2004-11-08 18:05 ` pinskia at gcc dot gnu dot org
@ 2005-02-21 22:19 ` cvs-commit at gcc dot gnu dot org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-02-21 22:19 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-21 16:58 -------
Subject: Bug 17922
CVSROOT: /cvs/gcc
Module name: gcc
Branch: libstdcxx_so_7-branch
Changes by: paolo@gcc.gnu.org 2005-02-21 16:58:28
Modified files:
libstdc++-v3 : ChangeLog.libstdcxx_so_7-branch
libstdc++-v3/config/io: c_io_stdio.h
libstdc++-v3/include/bits: ios_base.h
libstdc++-v3/src: ios.cc
libstdc++-v3/testsuite/27_io/ios_base/cons: assign_neg.cc
copy_neg.cc
libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags:
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/iostate:
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/openmode:
case_label.cc
libstdc++-v3/testsuite/27_io/ios_base/types/seekdir:
case_label.cc
Log message:
2005-02-21 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/17922 (ABI-unsafe half)
* config/io/c_io_stdio.h (struct __ios_flags): Remove.
* include/bits/ios_base.h (enum _Ios_Fmtflags, enum _Ios_Openmode,
enum _Ios_Iostate, enum _Ios_Seekdir): Remove *_end enumerators.
(class ios_base): Adjust fmtflags, iostate, openmore, seekdir
static constants.
* src/ios.cc: Remove definitions of __ios_flags constants.
* testsuite/27_io/ios_base/types/fmtflags/case_label.cc: Adjust,
removing the dummy label.
* testsuite/27_io/ios_base/types/iostate/case_label.cc: Likewise.
* testsuite/27_io/ios_base/types/openmode/case_label.cc: Likewise.
* testsuite/27_io/ios_base/types/seekdir/case_label.cc: Likewise.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust dg-error
line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.libstdcxx_so_7-branch.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.1.2.36&r2=1.1.2.37
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/config/io/c_io_stdio.h.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.7.18.1&r2=1.7.18.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/ios_base.h.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.40.6.3&r2=1.40.6.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/src/ios.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.55.6.2&r2=1.55.6.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/assign_neg.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.9.6.2&r2=1.9.6.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/cons/copy_neg.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.9.6.2&r2=1.9.6.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/case_label.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.1.6.1&r2=1.1.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/case_label.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.1.6.1&r2=1.1.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/case_label.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.1.6.1&r2=1.1.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/ios_base/types/seekdir/case_label.cc.diff?cvsroot=gcc&only_with_tag=libstdcxx_so_7-branch&r1=1.1.6.1&r2=1.1.6.2
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17922
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2005-02-21 16:58 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-10-10 13:55 [Bug libstdc++/17922] New: Spurious warnings jm at bourguet dot org
2004-10-11 12:22 ` [Bug libstdc++/17922] [3.3/3.4/4.0 regression] Spurious warnings about std::ios_base::seekdir reichelt at gcc dot gnu dot org
2004-10-11 14:47 ` pcarlini at suse dot de
2004-10-11 20:49 ` bkoz at gcc dot gnu dot org
2004-11-01 0:44 ` mmitchel at gcc dot gnu dot org
2004-11-02 5:48 ` bkoz at gcc dot gnu dot org
2004-11-02 19:00 ` cvs-commit at gcc dot gnu dot org
2004-11-08 18:02 ` [Bug libstdc++/17922] [3.3/3.4 " cvs-commit at gcc dot gnu dot org
2004-11-08 18:05 ` pinskia at gcc dot gnu dot org
2005-02-21 22:19 ` cvs-commit at gcc dot gnu dot org
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