From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1888) id 5B91B385843D; Tue, 12 Oct 2021 18:09:06 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 5B91B385843D MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Patrick Palka To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r11-9127] libstdc++: Implement LWG 3553 changes to split_view X-Act-Checkin: gcc X-Git-Author: Patrick Palka X-Git-Refname: refs/heads/releases/gcc-11 X-Git-Oldrev: bc6059e257cfef37553bca1b1f0d2ef351ea766a X-Git-Newrev: 01e1cadac23f71472a0633cec03f6471cf4686aa Message-Id: <20211012180906.5B91B385843D@sourceware.org> Date: Tue, 12 Oct 2021 18:09:06 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Oct 2021 18:09:06 -0000 https://gcc.gnu.org/g:01e1cadac23f71472a0633cec03f6471cf4686aa commit r11-9127-g01e1cadac23f71472a0633cec03f6471cf4686aa Author: Patrick Palka Date: Fri Jun 18 20:50:22 2021 -0400 libstdc++: Implement LWG 3553 changes to split_view libstdc++-v3/ChangeLog: * include/std/ranges (split_view::_OuterIter::value_type::begin): Remove the non-const overload, and remove the copyable constraint on the const overload as per LWG 3553. (cherry picked from commit 15736576df739fdcc5e795961dae30c7b0c87967) Diff: --- libstdc++-v3/include/std/ranges | 6 ------ 1 file changed, 6 deletions(-) diff --git a/libstdc++-v3/include/std/ranges b/libstdc++-v3/include/std/ranges index b237db6d39b..aebe1b90076 100644 --- a/libstdc++-v3/include/std/ranges +++ b/libstdc++-v3/include/std/ranges @@ -2867,14 +2867,8 @@ namespace views::__adaptor constexpr _InnerIter<_Const> begin() const - requires copyable<_OuterIter> { return _InnerIter<_Const>{_M_i}; } - constexpr _InnerIter<_Const> - begin() - requires (!copyable<_OuterIter>) - { return _InnerIter<_Const>{std::move(_M_i)}; } - constexpr default_sentinel_t end() const { return default_sentinel; }