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From: "gdr at integrable-solutions dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/12629] name leaks
Date: Sat, 18 Oct 2003 12:27:00 -0000	[thread overview]
Message-ID: <20031018113247.20295.qmail@sources.redhat.com> (raw)
In-Reply-To: <20031015224509.12629.yujie.wu@hec.utah.edu>

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12629



------- Additional Comments From gdr at integrable-solutions dot net  2003-10-18 11:32 -------
Subject: Re:  New: name leaks

"yujie dot wu at hec dot utah dot edu" <gcc-bugzilla@gcc.gnu.org> writes:

| Try the following program to reproduce the error:
| 
| #include <cstdlib>
| #include <cstdio>
|  
|  
| void exit( int a = 0 )
| {
|    std::puts( "dddddddd" );
|    std::exit( a );
| }

This program is invalid:  The reason is that the C funuction "exit"
may have a C linkage, in which case your definition invokes undefined
behaviour.  In fact, all C function in GNU C++ have C linkage.  

-- Gaby


  parent reply	other threads:[~2003-10-18 11:32 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-15 22:45 [Bug c++/12629] New: " yujie dot wu at hec dot utah dot edu
2003-10-15 22:49 ` [Bug c++/12629] " pinskia at gcc dot gnu dot org
2003-10-18 12:27 ` gdr at integrable-solutions dot net [this message]
2003-10-20 19:21 ` gdr at integrable-solutions dot net

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