From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eggs.gnu.org (eggs.gnu.org [IPv6:2001:470:142:3::10]) by sourceware.org (Postfix) with ESMTPS id B44903858C2C for ; Fri, 2 Feb 2024 09:13:36 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B44903858C2C Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=linux.intel.com Authentication-Results: sourceware.org; spf=none smtp.mailfrom=linux.intel.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org B44903858C2C Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2001:470:142:3::10 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706865219; cv=none; b=xw8Uk1VCO8nnou5zvUleUwByJYNeYzp5+IuaCktiz8F5ge29zz9fqXOBOuFrA6g99ePQ7DgsoTf2/UZzPwAKdWuBwdf2Tq6Dzp7enwMYud6IMaI26wzKhf4E5SgYy7J2Ut7Cwpn2CJKlQ/nNrAtFc90RU29MI7BpjB1zKmbZWJM= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706865219; c=relaxed/simple; bh=BLfvnErmnBZt/NuL+yNub5ablYHY+xbFE37+PJT35Qg=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=C1S6qTo9rWplPobcqpqKtzhhtDwd7xMlJECw8oPxoMnEC47Vmg6uB6EdjuwiVwYuUyQ7ST+2K80VhIzKmQXYVaDdByXLuoiLWFewCshlWdCztpHRxdjsvKjB00ds777CNTFUWJKv5ad4018ozaNqyVALvVt8QH7kzoX5ODy4L3k= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from mgamail.intel.com ([192.198.163.12]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rVpc6-0004Dc-50 for gcc-patches@gnu.org; Fri, 02 Feb 2024 04:13:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706865214; x=1738401214; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=BLfvnErmnBZt/NuL+yNub5ablYHY+xbFE37+PJT35Qg=; b=B/WSPlGqwIggogU0ivrMTDm74jvALZFYnVBnV8YKf0clo0NezYDBDR/O yGt50Kcs2C0Rf3TmS/miqfoc3KyXw+ExSgcvZ//TbXbrxUCYNIs/HJIyy GuV2i/7al/ZrnzCKOp4akk6HMoX0LXMm9/JqBsn/rrCbJu30mUJ3gKzZL E5eDvLQyWqR6bXZSbdI9f70AMekZLY6pSs38Xlid/4giCazfn1zEV5WPa rJT1B4zdPN4ZCWSTIiBBAz4SVyUKdh3DnY+S6mWPuxy11L8tQmnVQpIVE HPYrWNkz3g6aXLW+waF+iEUPZeTC1HbGQBKPtEe8f6giEHg1XOzRjGjQm g==; X-IronPort-AV: E=McAfee;i="6600,9927,10971"; a="3942943" X-IronPort-AV: E=Sophos;i="6.05,237,1701158400"; d="scan'208";a="3942943" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2024 01:13:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,237,1701158400"; d="scan'208";a="23318055" Received: from tassilo.jf.intel.com ([10.54.38.190]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2024 01:13:29 -0800 From: Andi Kleen To: gcc-patches@gnu.org Subject: Updated musttail patches Date: Fri, 2 Feb 2024 01:09:15 -0800 Message-ID: <20240202091322.1898280-1-ak@linux.intel.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: none client-ip=192.198.163.12; envelope-from=ak@linux.intel.com; helo=mgamail.intel.com X-Spam_score_int: -32 X-Spam_score: -3.3 X-Spam_bar: --- X-Spam_report: (-3.3 / 5.0 requ) BAYES_00=-1.9,DKIMWL_WL_HIGH=-1.292,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_EF=-0.1,SPF_HELO_NONE=0.001,SPF_NONE=0.001,T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Status: No, score=-6.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,SPF_HELO_PASS,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: This patchkit implements a [[musttail]] attribute for C/C++. v4: Addressed all feedback except clang::musttail is still supported (I don't want to force an #ifdef to most users) and I'm also still using the lookup/remove_attributes (not clear if anything else is worth it and it would certainly be more complicated) Now added Changelogs. Unified the tests for C/C++ C++ now checks for bogus arguments to gnu::musttail Don't limit C++ tests to C++23 Added noipa to test cases (probably won't make any difference) Other minor changes