From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id 3BFCD388CC1A; Wed, 25 Nov 2020 18:11:00 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3BFCD388CC1A
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/92103] constraints not checked on nested class template
Date: Wed, 25 Nov 2020 18:10:59 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Version: 10.0
X-Bugzilla-Keywords: rejects-valid
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: RESOLVED
X-Bugzilla-Resolution: FIXED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: ppalka at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 10.2
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-92103-4-xEmflz444h@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-92103-4@http.gcc.gnu.org/bugzilla/>
References: <bug-92103-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Wed, 25 Nov 2020 18:11:00 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D92103

--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-10 branch has been updated by Jonathan Wakely
<redi@gcc.gnu.org>:

https://gcc.gnu.org/g:2fe01dcd25d29798510101303b5bbfc254003b18

commit r10-9080-g2fe01dcd25d29798510101303b5bbfc254003b18
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Thu Jun 4 23:20:49 2020 +0100

    libstdc++: Remove workarounds for constrained nested class templates

    With PR c++/92078 and PR c++/92103 both fixed, nested class templates
    can now be constrained. That means a number of namespace-scope helpers
    can be moved to the class scope, so they're only visible where they're
    needed.

            * include/bits/iterator_concepts.h (__detail::__ptr,
__detail::__ref)
            (__detail::__cat, __detail::__diff): Move to class scope in the
            relevant __iterator_traits specializations.
            (__iterator_traits<>): Use nested class templates instead of on=
es
from
            namespace __detail.
            * include/bits/stl_iterator.h (__detail::__common_iter_ptr): Mo=
ve
to
            class scope in iterator_traits<common_iterator<I, S>>.
            (iterator_traits<common_iterator<I, S>>): Use nested class temp=
late
            instead of __detail::__common_iter_ptr.

    (cherry picked from commit f2242ec0d3f1bb13c78ef3c21e0354d84fe57222)=