From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2181) id 3F1FE3858002; Tue, 23 Mar 2021 18:24:52 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3F1FE3858002 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Jonathan Wakely To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r11-7802] libstdc++: Improve test for views::reverse X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/master X-Git-Oldrev: 19599551045412a9badb33543f8bd26db039f5f1 X-Git-Newrev: d1aa5f57db7c14a62e9b7e2a2aa8a9c402a89363 Message-Id: <20210323182452.3F1FE3858002@sourceware.org> Date: Tue, 23 Mar 2021 18:24:52 +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, 23 Mar 2021 18:24:52 -0000 https://gcc.gnu.org/g:d1aa5f57db7c14a62e9b7e2a2aa8a9c402a89363 commit r11-7802-gd1aa5f57db7c14a62e9b7e2a2aa8a9c402a89363 Author: Jonathan Wakely Date: Tue Mar 23 18:22:18 2021 +0000 libstdc++: Improve test for views::reverse libstdc++-v3/ChangeLog: * testsuite/std/ranges/adaptors/reverse.cc: Replace duplicated line with a check that uses the const being/end overloads. Diff: --- libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc index 47386575192..0d52498e207 100644 --- a/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc +++ b/libstdc++-v3/testsuite/std/ranges/adaptors/reverse.cc @@ -141,11 +141,12 @@ namespace test_ns void test06() { // Check that views::reverse works and does not use ADL which could lead - // to accidentally finding test_ns::make_reverse_iterator(const A&). + // to accidentally finding test_ns::make_reverse_iterator(A*). test_ns::A as[] = {{}, {}}; auto v = as | std::views::reverse; - static_assert(std::ranges::view); - static_assert(std::ranges::view); + using V = decltype(v); + static_assert( std::ranges::view ); + static_assert( std::ranges::range ); } int