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* [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error.
@ 2004-06-02 21:28 carlo at gcc dot gnu dot org
2004-06-02 22:20 ` [Bug c++/15786] [3.4/3.5 Regression] " pinskia at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: carlo at gcc dot gnu dot org @ 2004-06-02 21:28 UTC (permalink / raw)
To: gcc-bugs
I've run so many times into this now that I feel that it is important to get it
fixed.
The following code snippet,
struct A {
void foo(bar* p);
};
Gives as error message:
>g++-cvs-3.5 -c test.cc
test.cc:2: error: variable or field `foo' declared void
test.cc:2: error: expected `;' before '(' token
Only when foo is not a member function, there also appears
a MUCH more correct error message:
test.cc:1: error: variable or field `foo' declared void
test.cc:1: error: `bar' was not declared in this scope
test.cc:1: error: `p' was not declared in this scope
If possible, the `bar' was not declared in this scope should
come first - and it should definitely also be printed in
the case of the member function.
3.4.0 does the same unclear thing.
You can consider this a regression because 3.3.3 gives most
sensible output:
>g++-3.3.3 -c test.cc
test.cc:2: error: `bar' was not declared in this scope
test.cc:2: error: `p' was not declared in this scope
test.cc:2: error: invalid data member initialization
test.cc:2: error: (use `=' to initialize static data members)
test.cc:2: error: variable or field `foo' declared void
--
Summary: [regression 3.5/3.4.0] Bad error message for frequently
occuring error.
Product: gcc
Version: 3.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: carlo at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/3.5 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
@ 2004-06-02 22:20 ` pinskia at gcc dot gnu dot org
2004-06-04 20:18 ` mmitchel at gcc dot gnu dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-02 22:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-06-02 22:20 -------
Confirmed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |diagnostic
Last reconfirmed|0000-00-00 00:00:00 |2004-06-02 22:20:12
date| |
Summary|[regression 3.5/3.4.0] Bad |[3.4/3.5 Regression] Bad
|error message for frequently|error message for frequently
|occuring error. |occuring error.
Target Milestone|--- |3.4.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/3.5 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
2004-06-02 22:20 ` [Bug c++/15786] [3.4/3.5 Regression] " pinskia at gcc dot gnu dot org
@ 2004-06-04 20:18 ` mmitchel at gcc dot gnu dot org
2004-07-22 12:58 ` bangerth at dealii dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-06-04 20:18 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-06-04 20:18 -------
This is not a showstopper.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.1 |3.4.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/3.5 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
2004-06-02 22:20 ` [Bug c++/15786] [3.4/3.5 Regression] " pinskia at gcc dot gnu dot org
2004-06-04 20:18 ` mmitchel at gcc dot gnu dot org
@ 2004-07-22 12:58 ` bangerth at dealii dot org
2004-08-29 18:51 ` mmitchel at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: bangerth at dealii dot org @ 2004-07-22 12:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bangerth at dealii dot org 2004-07-22 12:58 -------
*** Bug 16151 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |igodard at pacbell dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/3.5 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
` (2 preceding siblings ...)
2004-07-22 12:58 ` bangerth at dealii dot org
@ 2004-08-29 18:51 ` mmitchel at gcc dot gnu dot org
2004-10-12 0:11 ` [Bug c++/15786] [3.4/4.0 " mmitchel at gcc dot gnu dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-08-29 18:51 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-08-29 18:51 -------
Postponed until GCC 3.4.3.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.2 |3.4.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/4.0 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
` (3 preceding siblings ...)
2004-08-29 18:51 ` mmitchel at gcc dot gnu dot org
@ 2004-10-12 0:11 ` mmitchel at gcc dot gnu dot org
2004-10-12 1:52 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-10-12 0:11 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |mark at codesourcery dot com
|dot org |
Status|NEW |ASSIGNED
Known to fail|3.4.1 4.0 |3.4.1 4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/4.0 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
` (4 preceding siblings ...)
2004-10-12 0:11 ` [Bug c++/15786] [3.4/4.0 " mmitchel at gcc dot gnu dot org
@ 2004-10-12 1:52 ` cvs-commit at gcc dot gnu dot org
2004-10-12 3:07 ` cvs-commit at gcc dot gnu dot org
2004-10-12 3:17 ` mmitchel at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-12 1:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-12 01:52 -------
Subject: Bug 15786
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: mmitchel@gcc.gnu.org 2004-10-12 01:52:20
Modified files:
gcc/cp : ChangeLog parser.c
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/g++.dg/parse: error22.C
Log message:
PR c++/15786
* parser.c (cp_parser_declarator): Add member_p parameter.
(cp_parser_condition): Adjust calls to cp_parser_declarator.
(cp_parser_explicit_instantiation): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_direct_declarator): Add member_p parameter. Do not
parse tentatively when parsing the parameters to a member.
(cp_parser_type_id): Adjust calls to cp_parser_declarator.
(cp_parser_parameter_declaration): Likewise.
(cp_parser_member_declaration): Likewise.
(cp_parser_exception_declaration): Likewise.
PR c++/15876
* g++.dg/parse/error22.C: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4426&r2=1.4427
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.262&r2=1.263
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4438&r2=1.4439
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/error22.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/4.0 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
` (5 preceding siblings ...)
2004-10-12 1:52 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-12 3:07 ` cvs-commit at gcc dot gnu dot org
2004-10-12 3:17 ` mmitchel at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-12 3:07 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-12 03:07 -------
Subject: Bug 15786
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: mmitchel@gcc.gnu.org 2004-10-12 03:07:16
Modified files:
gcc/cp : ChangeLog parser.c
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/g++.dg/parse: error22.C
Log message:
PR c++/15786
* parser.c (cp_parser_declarator): Add member_p parameter.
(cp_parser_condition): Adjust calls to cp_parser_declarator.
(cp_parser_explicit_instantiation): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_direct_declarator): Add member_p parameter. Do not
parse tentatively when parsing the parameters to a member.
(cp_parser_type_id): Adjust calls to cp_parser_declarator.
(cp_parser_parameter_declaration): Likewise.
(cp_parser_member_declaration): Likewise.
(cp_parser_exception_declaration): Likewise.
PR c++/15876
* g++.dg/parse/error22.C: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.168&r2=1.3892.2.169
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.157.2.43&r2=1.157.2.44
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.284&r2=1.3389.2.285
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/error22.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/15786] [3.4/4.0 Regression] Bad error message for frequently occuring error.
2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
` (6 preceding siblings ...)
2004-10-12 3:07 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-12 3:17 ` mmitchel at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-10-12 3:17 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-10-12 03:17 -------
Fixed in GCC 3.4.3.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15786
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2004-10-12 3:17 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2004-06-02 21:28 [Bug c++/15786] New: [regression 3.5/3.4.0] Bad error message for frequently occuring error carlo at gcc dot gnu dot org
2004-06-02 22:20 ` [Bug c++/15786] [3.4/3.5 Regression] " pinskia at gcc dot gnu dot org
2004-06-04 20:18 ` mmitchel at gcc dot gnu dot org
2004-07-22 12:58 ` bangerth at dealii dot org
2004-08-29 18:51 ` mmitchel at gcc dot gnu dot org
2004-10-12 0:11 ` [Bug c++/15786] [3.4/4.0 " mmitchel at gcc dot gnu dot org
2004-10-12 1:52 ` cvs-commit at gcc dot gnu dot org
2004-10-12 3:07 ` cvs-commit at gcc dot gnu dot org
2004-10-12 3:17 ` mmitchel at gcc dot gnu dot org
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