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[2603:7000:9500:34a5::1db4]) by smtp.gmail.com with ESMTPSA id pp6-20020a056214138600b0067a5699be6esm736950qvb.45.2023.11.30.13.03.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Nov 2023 13:03:01 -0800 (PST) Date: Thu, 30 Nov 2023 16:02:59 -0500 From: Marek Polacek To: Florian Weimer Cc: gcc-patches@gcc.gnu.org Subject: Re: [PATCH v3 10/11] c: Turn -Wincompatible-pointer-types into a permerror Message-ID: References: <9e40a64880a14cf27d788ecbaf23365b9a5ac069.1700473918.git.fweimer@redhat.com> MIME-Version: 1.0 In-Reply-To: <9e40a64880a14cf27d788ecbaf23365b9a5ac069.1700473918.git.fweimer@redhat.com> User-Agent: Mutt/2.2.9 (2022-11-12) X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-6.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,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 List-Id: On Mon, Nov 20, 2023 at 10:56:36AM +0100, Florian Weimer wrote: > --- a/gcc/doc/invoke.texi > +++ b/gcc/doc/invoke.texi > @@ -6183,6 +6183,7 @@ that have their own flag: > @gccoptlist{ > -Wimplicit-function-declaration @r{(C)} > -Wimplicit-int @r{(C)} > +-Wincompatible-pointer-types @r{(C)} > -Wint-conversion @r{(C)} > -Wnarrowing @r{(C++)} > -Wreturn-mismatch @r{(C)} BTW, should the C ones mention Objective-C as well? Marek