From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 129189 invoked by alias); 8 Mar 2018 09:02:11 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 129078 invoked by uid 89); 8 Mar 2018 09:02:09 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,KAM_SHORT,SPF_PASS autolearn=ham version=3.3.2 spammy=HContent-Transfer-Encoding:8bit X-HELO: mx2.suse.de Received: from mx2.suse.de (HELO mx2.suse.de) (195.135.220.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 08 Mar 2018 09:02:07 +0000 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id B5E53AF3E; Thu, 8 Mar 2018 09:02:05 +0000 (UTC) Subject: Re: Add "native" as a valid option value for -march= on arm (PR driver/83193). From: =?UTF-8?Q?Martin_Li=c5=a1ka?= To: Kyrill Tkachov , gcc-patches@gcc.gnu.org Cc: Jakub Jelinek , Jan Hubicka , James Greenhalgh , Ramana Radhakrishnan References: <12f28b57-c526-c85e-5c9b-05fa5724cf17@suse.cz> <5A8D3A9A.3040202@foss.arm.com> <86ac9232-0038-d168-6f74-c4dc6338099b@suse.cz> <5A8EA274.70106@foss.arm.com> Message-ID: <2c5d64aa-77f9-17e5-e0ab-54151646b8e5@suse.cz> Date: Thu, 08 Mar 2018 09:02:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-IsSubscribed: yes X-SW-Source: 2018-03/txt/msg00370.txt.bz2 PING^1 On 02/22/2018 01:15 PM, Martin Liška wrote: > On 02/22/2018 11:59 AM, Kyrill Tkachov wrote: >> Hi Martin, >> >> On 22/02/18 08:51, Martin Liška wrote: >>> On 02/21/2018 10:23 AM, Kyrill Tkachov wrote: >>>> On arm we also support "native" as a value for -mcpu and -mtune. These are both handled by >>>> the arm_print_hint_for_cpu_option function in the same file. Can you please add this snippet >>>> to them as well? >>> Hi. >>> >>> Can you please test for me attached follow up patch? >> >> I've bootstrapped and tested this patch on a native and a cross compiler and confirmed >> the help string for -mcpu behaves as intended. >> >> This patch is ok for trunk. >> Thanks, >> Kyrill > > Thanks for review. May I please ask you for taking look at: > 2b) point in: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83193#c6 > > We should fix it (if possible) for GCC 8 as it's regression. > > Thanks, > Martin > >> >>> Thanks, >>> Martin >> >