Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

[sayle]

Synopsis: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

State-Changed-From-To: analyzed->closed
State-Changed-By: sayle
State-Changed-When: Mon Mar 10 00:10:53 2003
State-Changed-Why:
    This problem has now been fixed on both 3.3 and mainline by
    my previous pair of patches.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9367

Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

[Joseph S. Myers]

The following reply was made to PR c++/9367; it has been noted by GNATS.

From: "Joseph S. Myers" <jsm28@cam.ac.uk>
To: Janis Johnson <janis187@us.ibm.com>
Cc: <levon@movementarian.org>,  <gcc-gnats@gcc.gnu.org>, 
     <gcc-bugs@gcc.gnu.org>
Subject: Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with
 extern  "C" snprintf prototype
Date: Mon, 24 Feb 2003 17:43:51 +0000 (GMT)

 On Mon, 24 Feb 2003, Janis Johnson wrote:
 
 > The regression showed up with this patch:
 > 
 > 2002-05-23  Jason Thorpe  <thorpej@wasabisystems.com>
 > 
 >       * builtin-attrs.def: Update copyright years.
 >       (ATTR_NONNULL): New attribute identifier.
 >       (ATTR_NONNULL_1, ATTR_NONNULL_2, ATTR_NONNULL_3): New
 >       attribute tree lists.
 >       (DEF_FORMAT_ATTRIBUTE): Chain a nonnull attribute for the
 >       format operand.
 >       (ATTR_FORMAT_ARG_1, ATTR_FORMAT_ARG_2): Use...
 >       (DEF_FORMAT_ARG_ATTRIBUTE): ...this to generate format_arg
 >       attribute lists.  Chain the appropriate nonnull attribute.
 >       * c-format.c (check_format_arg): Remove null format string
 >       warning.
 
 And note my comment when this problem was mentioned on the gcc list about 
 where to look for a fix.
 
 http://gcc.gnu.org/ml/gcc/2003-01/msg00882.html
 
 -- 
 Joseph S. Myers
 jsm28@cam.ac.uk
 

Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

[Janis Johnson]

The following reply was made to PR c++/9367; it has been noted by GNATS.

From: Janis Johnson <janis187@us.ibm.com>
To: levon@movementarian.org, gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org,
   jsm28@cam.ac.uk, nobody@gcc.gnu.org, gcc-prs@gcc.gnu.org
Cc:  
Subject: Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern 
 "C" snprintf prototype
Date: Mon, 24 Feb 2003 08:33:08 -0800

 The regression showed up with this patch:
 
 2002-05-23  Jason Thorpe  <thorpej@wasabisystems.com>
 
       * builtin-attrs.def: Update copyright years.
       (ATTR_NONNULL): New attribute identifier.
       (ATTR_NONNULL_1, ATTR_NONNULL_2, ATTR_NONNULL_3): New
       attribute tree lists.
       (DEF_FORMAT_ATTRIBUTE): Chain a nonnull attribute for the
       format operand.
       (ATTR_FORMAT_ARG_1, ATTR_FORMAT_ARG_2): Use...
       (DEF_FORMAT_ARG_ATTRIBUTE): ...this to generate format_arg
       attribute lists.  Chain the appropriate nonnull attribute.
       * c-format.c (check_format_arg): Remove null format string
       warning.
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9367
 
 
 

Re: c++/9367: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

[lerdsuwa]

Old Synopsis: error: nonnull argument with extern "C" snprintf prototype
New Synopsis: [3.3/3.4 regression] error: nonnull argument with extern "C" snprintf prototype

State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Tue Jan 21 14:18:27 2003
State-Changed-Why:
    Confirmed.  A regression from GCC 3.2.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9367