public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug c/67432] New: Improve error message on empty enum
@ 2015-09-02 7:19 chengniansun at gmail dot com
2015-09-02 14:39 ` [Bug c/67432] " mpolacek at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: chengniansun at gmail dot com @ 2015-09-02 7:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432
Bug ID: 67432
Summary: Improve error message on empty enum
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: chengniansun at gmail dot com
Target Milestone: ---
IMHO, it would be better to improve the error message on empty enumeration.
$: cat t.c
enum E {};
$: gcc-trunk -c t.c
t.c:1:9: error: expected identifier before ‘}’ token
enum E {};
^
$: clang-trunk -c t.c
t.c:1:9: error: use of empty enum
enum E {};
^
1 error generated.
$
>From gcc-bugs-return-496140-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Wed Sep 02 07:44:51 2015
Return-Path: <gcc-bugs-return-496140-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Delivered-To: listarch-gcc-bugs@gcc.gnu.org
Received: (qmail 127603 invoked by alias); 2 Sep 2015 07:44:51 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Delivered-To: mailing list gcc-bugs@gcc.gnu.org
Received: (qmail 127585 invoked by uid 48); 2 Sep 2015 07:44:47 -0000
From: "xuejuncao at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/67433] New: ?: expresion returns unexpected value when condition is a bool variable and it's value above 1
Date: Wed, 02 Sep 2015 07:44:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c
X-Bugzilla-Version: 6.0
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: xuejuncao at gmail dot com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution:
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone
Message-ID: <bug-67433-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2015-09/txt/msg00118.txt.bz2
Content-length: 487
https://gcc.gnu.org/bugzilla/show_bug.cgi?idg433
Bug ID: 67433
Summary: ?: expresion returns unexpected value when condition
is a bool variable and it's value above 1
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: xuejuncao at gmail dot com
Target Milestone: ---
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c/67432] Improve error message on empty enum 2015-09-02 7:19 [Bug c/67432] New: Improve error message on empty enum chengniansun at gmail dot com @ 2015-09-02 14:39 ` mpolacek at gcc dot gnu.org 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: mpolacek at gcc dot gnu.org @ 2015-09-02 14:39 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432 Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-09-02 CC| |mpolacek at gcc dot gnu.org Target Milestone|--- |6.0 Ever confirmed|0 |1 --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Confirmed. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c/67432] Improve error message on empty enum 2015-09-02 7:19 [Bug c/67432] New: Improve error message on empty enum chengniansun at gmail dot com 2015-09-02 14:39 ` [Bug c/67432] " mpolacek at gcc dot gnu.org @ 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org 2015-09-02 21:25 ` chengniansun at gmail dot com 3 siblings, 0 replies; 5+ messages in thread From: mpolacek at gcc dot gnu.org @ 2015-09-02 21:01 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432 --- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Wed Sep 2 21:00:38 2015 New Revision: 227421 URL: https://gcc.gnu.org/viewcvs?rev=227421&root=gcc&view=rev Log: PR c/67432 * c-parser.c (c_parser_enum_specifier): Give a better error for an empty enum. * gcc.dg/pr67432.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr67432.c Modified: trunk/gcc/c/ChangeLog trunk/gcc/c/c-parser.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c/67432] Improve error message on empty enum 2015-09-02 7:19 [Bug c/67432] New: Improve error message on empty enum chengniansun at gmail dot com 2015-09-02 14:39 ` [Bug c/67432] " mpolacek at gcc dot gnu.org 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org @ 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org 2015-09-02 21:25 ` chengniansun at gmail dot com 3 siblings, 0 replies; 5+ messages in thread From: mpolacek at gcc dot gnu.org @ 2015-09-02 21:01 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432 Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org --- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Done. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c/67432] Improve error message on empty enum 2015-09-02 7:19 [Bug c/67432] New: Improve error message on empty enum chengniansun at gmail dot com ` (2 preceding siblings ...) 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org @ 2015-09-02 21:25 ` chengniansun at gmail dot com 3 siblings, 0 replies; 5+ messages in thread From: chengniansun at gmail dot com @ 2015-09-02 21:25 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432 --- Comment #4 from Chengnian Sun <chengniansun at gmail dot com> --- (In reply to Marek Polacek from comment #3) > Done. This is very fast. Thanks, Marek. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-09-02 21:25 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-09-02 7:19 [Bug c/67432] New: Improve error message on empty enum chengniansun at gmail dot com 2015-09-02 14:39 ` [Bug c/67432] " mpolacek at gcc dot gnu.org 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org 2015-09-02 21:01 ` mpolacek at gcc dot gnu.org 2015-09-02 21:25 ` chengniansun at gmail dot com
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).