From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A597C433F5 for ; Tue, 11 Oct 2022 07:33:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229798AbiJKHdJ (ORCPT ); Tue, 11 Oct 2022 03:33:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43446 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229469AbiJKHdG (ORCPT ); Tue, 11 Oct 2022 03:33:06 -0400 X-Greylist: delayed 183 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 11 Oct 2022 00:33:05 PDT Received: from smtp.domeneshop.no (smtp.domeneshop.no [IPv6:2a01:5b40:0:3005::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18FBB89AEE for ; Tue, 11 Oct 2022 00:33:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=skogtun.org ; s=ds202112; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=10ivr//41bZZoeNd/Yii2ybmXkrBrEPl8L1SzuTQVrA=; b=a5n1j8dwxGN4+jJdY8T0DaQ25P 8KMBmjOfz92zpQ8D5Oe9q6NRAzbt1mGNiKfIQAjZt/Iew73yszmz2ov5US0qEPi5MaR0KoHaEtKP/ 0vBPFR6RHa/CC+M4atb7qpy2TRJRdA9WxZSFUriww29ALgHBkMikbhxgSgXvBO6XJvqIr9X5huLAC ZP9mQua9NuyM5BlSwMyJGzIaaLH6VodUv0PmGhMq0IYZHKGN806akd0xPCwis/jpi0R1k5lJ1DWw8 au4uD2yARsETS1MIpxPM4RRgpCrlKUaEbV5vK5KeKtEQtXiPfnYmc2vzIx3hUktMe07O987pi78ju 6+RLpkkQ==; Received: from 236.51-175-223.customer.lyse.net ([51.175.223.236]:60384 helo=[192.168.1.161]) by smtp.domeneshop.no with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oi9iB-0002Q0-2b; Tue, 11 Oct 2022 09:29:59 +0200 Message-ID: <0a6bc69d-398c-7883-d186-c0f7c526ceaf@skogtun.org> Date: Tue, 11 Oct 2022 09:29:58 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.1 Subject: Re: [RFC PATCH] Remove Intel compiler support Content-Language: en-US To: Masahiro Yamada , Linux Kernel Mailing List References: <20221011031843.960217-1-masahiroy@kernel.org> From: Harald Arnesen In-Reply-To: <20221011031843.960217-1-masahiroy@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Masahiro Yamada [11/10/2022 05.18]: > include/linux/compiler-intel.h had no update in the past 3 years. > > We often forget about the third C compiler to build the kernel. > > For example, commit a0a12c3ed057 ("asm goto: eradicate CC_HAS_ASM_GOTO") > only mentioned GCC and Clang. > > init/Kconfig defines CC_IS_GCC and CC_IS_CLANG but not CC_IS_ICC, > and nobody has reported any issue. > > I guess the Intel Compiler support is broken, and nobody is caring > about it. Also, Intel ICC is deprecated: $ icc -v icc: remark #10441: The Intel(R) C++ Compiler Classic (ICC) is deprecated and will be removed from product release in the second half of 2023. The Intel(R) oneAPI DPC++/C++ Compiler (ICX) is the recommended compiler moving forward. Please transition to use this compiler. Use '-diag-disable=10441' to disable this message. icc version 2021.7.0 (gcc version 12.1.0 compatibility) $ -- Hilsen Harald