From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19920 invoked by alias); 17 Dec 2015 21:02:10 -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 19824 invoked by uid 89); 17 Dec 2015 21:02:09 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.2 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,SPF_HELO_PASS,T_RP_MATCHES_RCVD autolearn=no version=3.3.2 spammy=beer X-Spam-User: qpsmtpd, 3 recipients X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Thu, 17 Dec 2015 21:02:08 +0000 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (Postfix) with ESMTPS id BA30DC0B2EC8; Thu, 17 Dec 2015 21:02:07 +0000 (UTC) Received: from localhost.localdomain (ovpn-113-83.phx2.redhat.com [10.3.113.83]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id tBHL262Y024797; Thu, 17 Dec 2015 16:02:06 -0500 Subject: Re: config-list.mk and obsoleted configurations To: Trevor Saunders References: <20151206214848.GA495@lug-owl.de> <20151214200746.GA27807@lug-owl.de> <5670515E.7030009@redhat.com> <20151216104603.GB27807@lug-owl.de> <5672F976.1090609@redhat.com> <20151217183448.GC27807@lug-owl.de> <5673015C.1020904@redhat.com> <20151217185831.GD27807@lug-owl.de> <567312B0.4060508@redhat.com> <20151217203111.GA13192@tsaunders-iceball.corp.tor1.mozilla.com> Cc: Jan-Benedict Glaw , Trevor Saunders , "Moore, Catherine" , Denis Chertykov , Eric Christopher , Matthew Fortune , David Edelsohn , Alexandre Oliva , Kaz Kojima , Oleg Endo , Jonathan Wakely , gcc-patches From: Jeff Law Message-ID: <567322CE.6070300@redhat.com> Date: Thu, 17 Dec 2015 21:02:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <20151217203111.GA13192@tsaunders-iceball.corp.tor1.mozilla.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2015-12/txt/msg01826.txt.bz2 > > hWell, it might be the only target that has warnings because of that, > but from a quick look it seems like any target that uses avr-stdint.h or > newlib-stdint.h could theoretically have null values for those macros. > Without a bit of digging I'm not sure how much of that is real and how > much is completely theoretical archs that would have any number of other > problems. The other targets don't trip over it for various reasons. You have to dig into how the target stuff is setup in the avr port. I outlined it a while back then went and had a beer to erase the memory of how that stuff got expanded. jeff