From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-333185-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 13730 invoked by alias); 6 Oct 2010 21:48:19 -0000
Received: (qmail 13719 invoked by uid 22791); 6 Oct 2010 21:48:18 -0000
X-SWARE-Spam-Status: No, hits=-2.4 required=5.0	tests=ALL_TRUSTED,AWL,BAYES_00,MISSING_MID
X-Spam-Check-By: sourceware.org
Received: from localhost (HELO gcc.gnu.org) (127.0.0.1)    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 06 Oct 2010 21:48:13 +0000
From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/45917] inaccessible types allowed as template argument in nested-name-specifier
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Keywords: accepts-invalid
X-Bugzilla-Severity: normal
X-Bugzilla-Who: redi at gcc dot gnu.org
X-Bugzilla-Status: NEW
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields: Keywords Summary
In-Reply-To: <bug-45917-4@http.gcc.gnu.org/bugzilla/>
References: <bug-45917-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Date: Wed, 06 Oct 2010 21:48:00 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2010-10/txt/msg00574.txt.bz2
Message-ID: <20101006214800.JPDCR6SzLn59ncLPjy6633nHdOKi6iqOaZkRhRmvZtQ@z>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45917

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |accepts-invalid
            Summary|Friend of friend is allowed |inaccessible types allowed
                   |the access to the private   |as template argument in
                   |type through the template   |nested-name-specifier

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-10-06 21:48:01 UTC ---
Here's another variation that should fail but doesn't, showing this has nothing
to do with friends:

template<class T>
struct list
{
  struct nested { };
};

class F
{
  struct R { };
};

void f() { list<F::R>::nested n; }

list<F::R>::nested n;


I've changed the summary to reflect this