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* [Bug c/17189] New: bogus warning for struct Foo { int; };
@ 2004-08-25 18:30 terra at gnome dot org
2004-08-25 18:40 ` [Bug c/17189] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: terra at gnome dot org @ 2004-08-25 18:30 UTC (permalink / raw)
To: gcc-bugs
The first given warning here is bogus. It true, but does not apply to the
program being compiled.
struct Foo { int; };
> gcc-3.4 -std=c99 -pedantic -Wall ~/foo.c
/home/welinder/foo.c:1: warning: ISO C doesn't support unnamed structs/unions
/home/welinder/foo.c:1: warning: declaration does not declare anything
/home/welinder/foo.c:1: warning: struct has no members
--
Summary: bogus warning for struct Foo { int; };
Product: gcc
Version: 3.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: terra at gnome dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: sparc-sun-solaris2.8
GCC host triplet: sparc-sun-solaris2.8
GCC target triplet: sparc-sun-solaris2.8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17189
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug c/17189] bogus warning for struct Foo { int; }; 2004-08-25 18:30 [Bug c/17189] New: bogus warning for struct Foo { int; }; terra at gnome dot org @ 2004-08-25 18:40 ` pinskia at gcc dot gnu dot org 2004-10-10 0:47 ` cvs-commit at gcc dot gnu dot org 2004-10-10 0:51 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-08-25 18:40 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-08-25 18:40 ------- Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |minor Status|UNCONFIRMED |NEW Ever Confirmed| |1 Keywords| |diagnostic Last reconfirmed|0000-00-00 00:00:00 |2004-08-25 18:40:39 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17189 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/17189] bogus warning for struct Foo { int; }; 2004-08-25 18:30 [Bug c/17189] New: bogus warning for struct Foo { int; }; terra at gnome dot org 2004-08-25 18:40 ` [Bug c/17189] " pinskia at gcc dot gnu dot org @ 2004-10-10 0:47 ` cvs-commit at gcc dot gnu dot org 2004-10-10 0:51 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-10-10 0:47 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-10 00:47 ------- Subject: Bug 17189 CVSROOT: /cvs/gcc Module name: gcc Changes by: jsm28@gcc.gnu.org 2004-10-10 00:47:20 Modified files: gcc : ChangeLog c-decl.c c-parse.in gcc/testsuite : ChangeLog Added files: gcc/testsuite/gcc.dg: anon-struct-5.c Log message: PR c/17189 * c-decl.c (grokfield): Make diagnostic for bad cases of unnamed fields a pedwarn. Pedwarn here for unnamed structs/unions if pedantic. * c-parse.in (component_decl): Don't pedwarn here for unnamed fields. testsuite: * gcc.dg/anon-struct-5.c: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5823&r2=2.5824 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-decl.c.diff?cvsroot=gcc&r1=1.597&r2=1.598 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-parse.in.diff?cvsroot=gcc&r1=1.245&r2=1.246 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4424&r2=1.4425 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/anon-struct-5.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17189 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/17189] bogus warning for struct Foo { int; }; 2004-08-25 18:30 [Bug c/17189] New: bogus warning for struct Foo { int; }; terra at gnome dot org 2004-08-25 18:40 ` [Bug c/17189] " pinskia at gcc dot gnu dot org 2004-10-10 0:47 ` cvs-commit at gcc dot gnu dot org @ 2004-10-10 0:51 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-10-10 0:51 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-10 00:51 ------- Fixed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17189 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2004-10-10 0:51 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2004-08-25 18:30 [Bug c/17189] New: bogus warning for struct Foo { int; }; terra at gnome dot org
2004-08-25 18:40 ` [Bug c/17189] " pinskia at gcc dot gnu dot org
2004-10-10 0:47 ` cvs-commit at gcc dot gnu dot org
2004-10-10 0:51 ` pinskia at gcc dot gnu dot org
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