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From: "chsalvia at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/32408] Template Parsing Error
Date: Tue, 19 Jun 2007 23:08:00 -0000	[thread overview]
Message-ID: <20070619230801.22229.qmail@sourceware.org> (raw)
In-Reply-To: <bug-32408-14723@http.gcc.gnu.org/bugzilla/>



------- Comment #3 from chsalvia at gmail dot com  2007-06-19 23:08 -------
Sorry.  It seems this is actually a namespace conflict issue.  If you add
include the iostream header file and add "using namespace std" the code will
not compile, due to a conflict with std::count.

#include <iostream>
using namespace std;

template <class T>
struct templated_struct 
{
        int count;
};

template <class T>
int template_func()
{
        templated_struct<T> s;
        if (s.count < 0) return 0;
        return 0;
}

int main()
{
        template_func<int> ();
        return 0;
}

Now I'm not completely sure if this should be considered a bug.  However, since
count is clearly a member of templated_struct, there shouldn't be a namespace
conflict here.  Also, if you replace '<' with '>' or '==', it compiles fine
with no namespace conflict, which means gcc seems to be confusing '<' with a
template argument.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32408


  parent reply	other threads:[~2007-06-19 23:08 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-19 20:22 [Bug c++/32408] New: " chsalvia at gmail dot com
2007-06-19 21:22 ` [Bug c++/32408] " schwab at suse dot de
2007-06-19 22:04 ` pcarlini at suse dot de
2007-06-19 23:08 ` chsalvia at gmail dot com [this message]
2007-06-19 23:10 ` pinskia at gcc dot gnu dot org

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