public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
* c++/7906: Templated class with nested non-templated class having an operator() fails to compile
@ 2002-09-13 0:46 loose
0 siblings, 0 replies; 4+ messages in thread
From: loose @ 2002-09-13 0:46 UTC (permalink / raw)
To: gcc-gnats
>Number: 7906
>Category: c++
>Synopsis: Templated class with nested non-templated class having an operator() fails to compile
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: rejects-legal
>Submitter-Id: net
>Arrival-Date: Fri Sep 13 00:46:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Marcel Loose
>Release: g++ (GCC) 3.2
>Organization:
>Environment:
Linux master 2.4.19 #1 SMP Mon Aug 12 15:33:48 CEST 2002 i686 unknown
>Description:
The code in "How-To-Repeat" is legal, to the best of my knowledge. However, it fails to compile with the following error:
tTemplate.cc:19: no `Templated<T>::NonTemplated::operator std::vector<T,
std::allocator<_CharT> >::size_type() const' member function declared in
class `Templated<T>::NonTemplated'
tTemplate.cc:19: template definition of non-template `
Templated<T>::NonTemplated::operator std::vector<T, std::allocator<_CharT>
>::size_type() const'
>How-To-Repeat:
#include <vector>
template <class T>
class Templated
{
private:
typedef std::vector<T> buf_t;
class NonTemplated
{
public:
operator typename buf_t::size_type() const;
private:
typename buf_t::size_type myIndex;
};
};
template <class T>
Templated<T>::NonTemplated::operator typename Templated<T>::buf_t::size_type() const
{
return myIndex;
}
int main()
{
Templated<int> tmpl;
return 0;
}
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c++/7906: Templated class with nested non-templated class having an operator() fails to compile
@ 2003-04-10 13:57 bangerth
0 siblings, 0 replies; 4+ messages in thread
From: bangerth @ 2003-04-10 13:57 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, loose, nobody
Synopsis: Templated class with nested non-templated class having an operator() fails to compile
State-Changed-From-To: analyzed->closed
State-Changed-By: bangerth
State-Changed-When: Thu Apr 10 13:57:56 2003
State-Changed-Why:
Fixed in mainline (3.4)
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7906
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c++/7906: Templated class with nested non-templated class having an operator() fails to compile
@ 2003-04-10 2:36 Giovanni Bajo
0 siblings, 0 replies; 4+ messages in thread
From: Giovanni Bajo @ 2003-04-10 2:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/7906; it has been noted by GNATS.
From: "Giovanni Bajo" <giovannibajo@libero.it>
To: <gcc-gnats@gcc.gnu.org>,
<loose@astron.nl>,
<gcc-bugs@gcc.gnu.org>,
<nobody@gcc.gnu.org>,
<gcc-prs@gcc.gnu.org>
Cc: "Wolfgang Bangerth" <bangerth@ices.utexas.edu>
Subject: Re: c++/7906: Templated class with nested non-templated class having an operator() fails to compile
Date: Thu, 10 Apr 2003 04:34:22 +0200
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&p
r=7906
Reconfirmed on 2.95 -> 3.3 20030401. The code does look legit to me in fact.
Can anybody test it with the mainline? It really looks like a parsing bug.
Giovanni Bajo
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c++/7906: Templated class with nested non-templated class having an operator() fails to compile
@ 2002-09-13 7:23 nathan
0 siblings, 0 replies; 4+ messages in thread
From: nathan @ 2002-09-13 7:23 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, loose, nobody
Synopsis: Templated class with nested non-templated class having an operator() fails to compile
State-Changed-From-To: open->analyzed
State-Changed-By: nathan
State-Changed-When: Fri Sep 13 07:23:31 2002
State-Changed-Why:
confirmed
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7906
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2003-04-10 13:57 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2002-09-13 0:46 c++/7906: Templated class with nested non-templated class having an operator() fails to compile loose
2002-09-13 7:23 nathan
2003-04-10 2:36 Giovanni Bajo
2003-04-10 13:57 bangerth
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).