From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS22989 209.51.188.0/24 X-Spam-Status: No, score=-3.8 required=3.0 tests=AWL,BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id D56C91F8C6 for ; Sat, 7 Aug 2021 17:07:32 +0000 (UTC) Received: from localhost ([::1]:56028 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mCPnI-0007zr-0m for normalperson@yhbt.net; Sat, 07 Aug 2021 13:07:32 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42594) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mCPnF-0007zj-2c for bug-gnulib@gnu.org; Sat, 07 Aug 2021 13:07:29 -0400 Received: from mo4-p00-ob.smtp.rzone.de ([85.215.255.20]:35209) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mCPnD-0007bY-CE for bug-gnulib@gnu.org; Sat, 07 Aug 2021 13:07:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1628356045; s=strato-dkim-0002; d=clisp.org; h=Message-ID:Date:Subject:To:From:Cc:Date:From:Subject:Sender; bh=z8TPsbI8G9OOBUWvaiQ4tJNnqXypMoW2MP2nX8L9LfI=; b=ht6pGm5HgD1P9FOMR0DSKpgDJcuziOAmj7rWSUWhP815VQWPFBTkRHpf/jl38Wp6ml XKuEAviFqLqgHshiXb9esnOCXzmO71FdV1RSw6x7zhhI6EVb1JeAOkpOagGZ0ZG3O1yW Z8ZTquvjhc7yAhP+byIaATpPrJWfeVhJ8ancoMex1D1BteCijjPlFVdf0uSBAonTzeFf 6tMuTdms/F3E2CFb6C6XiEGy2lxZT0DaUb/o8aUqhWwbMui2JpFjGUAlU41CFKTYh6fk MNzZPjVCsRmohMU3ycMYxB7XMO5oFbAGPo3iWY+qZ95NgbR8mZGIKQBUeS+puMdGQEwn 1eRQ== Authentication-Results: strato.com; dkim=none X-RZG-AUTH: ":Ln4Re0+Ic/6oZXR1YgKryK8brlshOcZlIWs+iCP5vnk6shH/DXj0JGsbh0vbrMZq" X-RZG-CLASS-ID: mo00 Received: from bruno.haible.de by smtp.strato.de (RZmta 47.31.0 DYNA|AUTH) with ESMTPSA id I0a189x77H7PFkz (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (curve X9_62_prime256v1 with 256 ECDH bits, eq. 3072 bits RSA)) (Client did not present a certificate); Sat, 7 Aug 2021 19:07:25 +0200 (CEST) From: Bruno Haible To: bug-gnulib@gnu.org Subject: argv-iter: Improve GCC 11 allocation-deallocation checking Date: Sat, 07 Aug 2021 19:07:24 +0200 Message-ID: <4812909.vLjMMdqt0J@omega> User-Agent: KMail/5.1.3 (Linux/4.4.0-210-generic; KDE/5.18.0; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Received-SPF: none client-ip=85.215.255.20; envelope-from=bruno@clisp.org; helo=mo4-p00-ob.smtp.rzone.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: bug-gnulib@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gnulib discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnulib-bounces+normalperson=yhbt.net@gnu.org Sender: "bug-gnulib" 2021-08-07 Bruno Haible argv-iter: Improve GCC 11 allocation-deallocation checking. * lib/argv-iter.h (argv_iter_free): Move declaration up. (argv_iter_init_argv, argv_iter_init_stream): Declare that deallocation must happen through 'argv_iter_free'. diff --git a/lib/argv-iter.h b/lib/argv-iter.h *** a/lib/argv-iter.h --- b/lib/argv-iter.h *************** *** 30,42 **** AI_ERR_READ }; ! struct argv_iterator *argv_iter_init_argv (char **argv) _GL_ARG_NONNULL ((1)); struct argv_iterator *argv_iter_init_stream (FILE *fp) ! _GL_ARG_NONNULL ((1)); char *argv_iter (struct argv_iterator *, enum argv_iter_err *) _GL_ARG_NONNULL ((1, 2)); size_t argv_iter_n_args (struct argv_iterator const *) _GL_ATTRIBUTE_PURE _GL_ARG_NONNULL ((1)); - void argv_iter_free (struct argv_iterator *) - _GL_ARG_NONNULL ((1)); --- 30,43 ---- AI_ERR_READ }; ! void argv_iter_free (struct argv_iterator *) _GL_ARG_NONNULL ((1)); + + struct argv_iterator *argv_iter_init_argv (char **argv) + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_DEALLOC (argv_iter_free, 1); struct argv_iterator *argv_iter_init_stream (FILE *fp) ! _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_DEALLOC (argv_iter_free, 1); char *argv_iter (struct argv_iterator *, enum argv_iter_err *) _GL_ARG_NONNULL ((1, 2)); size_t argv_iter_n_args (struct argv_iterator const *) _GL_ATTRIBUTE_PURE _GL_ARG_NONNULL ((1));