From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 82E81385840E; Wed, 16 Feb 2022 21:43:28 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 82E81385840E From: "gcc at ebasoft dot com.pl" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/102358] niter_base and miter_base overloaded for move_iterator missing constexpr Date: Wed, 16 Feb 2022 21:43:28 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: rejects-valid X-Bugzilla-Severity: normal X-Bugzilla-Who: gcc at ebasoft dot com.pl X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: ppalka at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Feb 2022 21:43:28 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102358 Artur Ba=C4=87 changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gcc at ebasoft dot com.pl --- Comment #2 from Artur Ba=C4=87 --- I have spend 20min figuring out why std::copy fails compile at constexpr wi= th libstdc++ only ;-) and it is already reported. "* include/bits/stl_iterator.h (__niter_base): Make constexpr for C++20." c++20 ? according to cppreference make_move_iterator is constexpr since c++17 https://en.cppreference.com/w/cpp/iterator/make_move_iterator=