From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2181) id A19C03858422; Thu, 30 Sep 2021 08:04:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A19C03858422 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 r12-3978] libstdc++: Fix preprocessor check for C++17 X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/master X-Git-Oldrev: f5440ac7ad535edcf143a877c3da11a41cbf2c37 X-Git-Newrev: c5369961fa3a5a319f1cc1469c6afb8b679e4846 Message-Id: <20210930080436.A19C03858422@sourceware.org> Date: Thu, 30 Sep 2021 08:04:36 +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: Thu, 30 Sep 2021 08:04:37 -0000 https://gcc.gnu.org/g:c5369961fa3a5a319f1cc1469c6afb8b679e4846 commit r12-3978-gc5369961fa3a5a319f1cc1469c6afb8b679e4846 Author: Jonathan Wakely Date: Thu Sep 30 08:59:21 2021 +0100 libstdc++: Fix preprocessor check for C++17 libstdc++-v3/ChangeLog: * include/bits/regex.h (basic_regex::multiline): Fix #if condition. Diff: --- libstdc++-v3/include/bits/regex.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libstdc++-v3/include/bits/regex.h b/libstdc++-v3/include/bits/regex.h index ad33ecaa14b..664944b0ef2 100644 --- a/libstdc++-v3/include/bits/regex.h +++ b/libstdc++-v3/include/bits/regex.h @@ -424,7 +424,7 @@ _GLIBCXX_BEGIN_NAMESPACE_CXX11 static constexpr flag_type awk = regex_constants::awk; static constexpr flag_type grep = regex_constants::grep; static constexpr flag_type egrep = regex_constants::egrep; -#if __cplusplus >= 2017 +#if __cplusplus >= 201703L static constexpr flag_type multiline = regex_constants::multiline; #endif ///@}