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* Re: c/4876: required warning is not given
@ 2001-11-03 11:35 Dale Johannesen
0 siblings, 0 replies; 4+ messages in thread
From: Dale Johannesen @ 2001-11-03 11:35 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c/4876; it has been noted by GNATS.
From: Dale Johannesen <dalej@apple.com>
To: jsm28@gcc.gnu.org
Cc: Dale Johannesen <dalej@apple.com>, gcc-bugs@gcc.gnu.org,
gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, jsm28@cam.ac.uk,
nobody@gcc.gnu.org
Subject: Re: c/4876: required warning is not given
Date: Wed, 14 Nov 2001 13:36:46 -0800
On Wednesday, November 14, 2001, at 11:12 AM, jsm28@gcc.gnu.org wrote:
> Synopsis: required warning is not given
>
> State-Changed-From-To: open->closed
> State-Changed-By: jsm28
> State-Changed-When: Wed Nov 14 11:12:22 2001
> State-Changed-Why:
> If you want warnings for all constraint violations, use -pedantic.
I don't necessarily want warnings for all constraint violations. Right now
void xx() { return 3; }
gets a warning but
void xx() { return xx(); }
does not (without -pedantic). This seems wrong to me. But if the
behavior is
intentional, OK.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c/4876: required warning is not given
@ 2001-11-02 16:05 jsm28
0 siblings, 0 replies; 4+ messages in thread
From: jsm28 @ 2001-11-02 16:05 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c/4876; it has been noted by GNATS.
From: jsm28@gcc.gnu.org
To: dalej@apple.com, gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org,
gcc-prs@gcc.gnu.org, jsm28@cam.ac.uk, nobody@gcc.gnu.org
Cc:
Subject: Re: c/4876: required warning is not given
Date: 14 Nov 2001 19:12:22 -0000
Synopsis: required warning is not given
State-Changed-From-To: open->closed
State-Changed-By: jsm28
State-Changed-When: Wed Nov 14 11:12:22 2001
State-Changed-Why:
If you want warnings for all constraint violations, use -pedantic.
(If there is still a bug here for C++ then open a separate
category "c++" bug report with the appropriate reference
to the C++ standard.)
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4876&database=gcc
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c/4876: required warning is not given
@ 2001-11-02 14:46 jsm28
0 siblings, 0 replies; 4+ messages in thread
From: jsm28 @ 2001-11-02 14:46 UTC (permalink / raw)
To: dalej, gcc-bugs, gcc-gnats, gcc-prs, jsm28, nobody
Synopsis: required warning is not given
State-Changed-From-To: open->closed
State-Changed-By: jsm28
State-Changed-When: Wed Nov 14 11:12:22 2001
State-Changed-Why:
If you want warnings for all constraint violations, use -pedantic.
(If there is still a bug here for C++ then open a separate
category "c++" bug report with the appropriate reference
to the C++ standard.)
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4876&database=gcc
^ permalink raw reply [flat|nested] 4+ messages in thread
* c/4876: required warning is not given
@ 2001-11-02 14:33 dalej
0 siblings, 0 replies; 4+ messages in thread
From: dalej @ 2001-11-02 14:33 UTC (permalink / raw)
To: gcc-gnats
>Number: 4876
>Category: c
>Synopsis: required warning is not given
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: unassigned
>State: open
>Class: accepts-illegal
>Submitter-Id: net
>Arrival-Date: Wed Nov 14 10:36:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Dale Johannesen
>Release: 2.95, 3 (development)
>Organization:
>Environment:
darwin (but probably any)
>Description:
The following program, which violates the constraint in C89 3.6.6.4, doesn't get a warning. Also occurs in C++.
void xx () { return xx(); }
>How-To-Repeat:
gcc -c foo.c
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2001-11-14 21:46 UTC | newest]
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2001-11-03 11:35 c/4876: required warning is not given Dale Johannesen
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