From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.CeBiTec.Uni-Bielefeld.DE (smtp.CeBiTec.Uni-Bielefeld.DE [129.70.160.84]) by sourceware.org (Postfix) with ESMTPS id 661CB385781A for ; Wed, 16 Mar 2022 15:55:38 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 661CB385781A Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=CeBiTec.Uni-Bielefeld.DE Authentication-Results: sourceware.org; spf=none smtp.mailfrom=cebitec.uni-bielefeld.de Received: from localhost (localhost [127.0.0.1]) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTP id 2F2E3AA2C9; Wed, 16 Mar 2022 16:55:37 +0100 (CET) X-Virus-Scanned: amavisd-new at CeBiTec.Uni-Bielefeld.DE Received: from smtp.CeBiTec.Uni-Bielefeld.DE ([127.0.0.1]) by localhost (smtp.cebitec.uni-bielefeld.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OoDtJ0cC5JZf; Wed, 16 Mar 2022 16:55:36 +0100 (CET) Received: from manam.CeBiTec.Uni-Bielefeld.DE (p508554ce.dip0.t-ipconnect.de [80.133.84.206]) (Authenticated sender: ro) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTPSA id B58D6AA346; Wed, 16 Mar 2022 16:55:36 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=CeBiTec.Uni-Bielefeld.DE; s=20200306; t=1647446136; bh=SM4o5dmeeJ+ZplfgaaeEUtL8GIWRrrnkOf9aQGIR5ns=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=GmRQJOAzN9PQa68/QlrY4u0vnQXsyV0Bu6Y8j1b8AiUBHfFcAlRCEOVh03NSOebwg 7Vpm8HSu9BvCe17+V0qBUdBXeBjmC9a8/yvXBByHx+MNcxTmir98cLSw2YI4hRKOxu 07N/RMv9nVlZm8Qmsj1tmmSfqNn9MruQzGr123foMo3aiFnLidTv8QL53Pm8zazu71 I5vMO1td3J60lHiHrzySU/GLxhdZeMH6BDVpTKuEszS/vja7EybXGQwhIRZygDQEFW 0Zfcd5aNPzzQ+kiaMGovpwiaZ8sf7hh4T1uWUqo4oZhs3cvoolf2IQs0QMf9O72hl4 PU9ZUY5q7GesQ== From: Rainer Orth To: Iain Sandoe Cc: GCC Patches , Iain Buclaw Subject: Re: [PATCH] doc: Document Solaris D bootstrap requirements [PR 103528] References: Date: Wed, 16 Mar 2022 16:55:36 +0100 In-Reply-To: (Iain Sandoe's message of "Wed, 16 Mar 2022 15:45:58 +0000") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1.90 (usg-unix-v) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-3788.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Mar 2022 15:55:40 -0000 Hi Iain, >> I've omitted the Darwin-specific stuff so far documented in PRs d/103577 >> and d/103578: >>=20 >> * needs --enable-libphobos >> * top of gcc-11 branch only >> * backport of -static-libphobos patch >> * Darwin/i386 doesn't work at all > > =E2=80=94 hopefully we will not need to add that =E2=80=94 > > The actual problem is known (FWIW there is also some wrong code generated= for > x86_64, we just happen to link it to something harmless instead of failing > to link). I see. One issue I see during x86_64-darwin testing (10.7 only?) is that the forkgc2 test hangs and has to be killed manually. > - I remain hopeful that a solution for 11.x can be found before gcc-12 br= anches, > since without m32 support it is hard for me to fit D into regular Darwin > testing (at > present D is effectively untested on Darwin since the change to require a= D > bootstrap) > .. at one stage, D did work on m32 Darwin. I suspected that the 32-bit issue might be due to several stdint types being wrong, which was just fixed on master. At least the issue seemed similar to PR d/104738. I'm building a 64-bit trunk gdc as we speak in order to try that as a bootstrap compiler for a 32-bit build. Rainer --=20 ---------------------------------------------------------------------------= -- Rainer Orth, Center for Biotechnology, Bielefeld University