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[130.44.146.16]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6c162d641basm63971136d6.56.2024.08.28.02.40.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Aug 2024 02:40:34 -0700 (PDT) From: Jason Merrill To: gcc-patches@gcc.gnu.org Cc: libstdc++@gcc.gnu.org Subject: [pushed] libstdc++: avoid -Wzero-as-null-pointer-constant Date: Wed, 28 Aug 2024 05:40:16 -0400 Message-ID: <20240828094033.1684579-1-jason@redhat.com> X-Mailer: git-send-email 2.46.0 MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-12.2 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org Tested x86_64-pc-linux-gnu, applying to trunk as obvious. -- 8< -- libstdc++-v3/ChangeLog: * include/std/coroutine (coroutine_handle): Use nullptr instead of 0 as initializer for _M_fr_ptr. --- libstdc++-v3/include/std/coroutine | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) base-commit: 7b500fa34ad88d5fdd4bf74eb2737b214749075b diff --git a/libstdc++-v3/include/std/coroutine b/libstdc++-v3/include/std/coroutine index 908c1178a14..ccd016b255e 100644 --- a/libstdc++-v3/include/std/coroutine +++ b/libstdc++-v3/include/std/coroutine @@ -99,7 +99,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION { public: // [coroutine.handle.con], construct/reset - constexpr coroutine_handle() noexcept : _M_fr_ptr(0) {} + constexpr coroutine_handle() noexcept : _M_fr_ptr(nullptr) {} constexpr coroutine_handle(std::nullptr_t __h) noexcept : _M_fr_ptr(__h)