From owner-freebsd-stable@freebsd.org Sun Aug 28 21:01:48 2016 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 38778BC1E01 for ; Sun, 28 Aug 2016 21:01:48 +0000 (UTC) (envelope-from kmacybsd@gmail.com) Received: from mail-it0-x236.google.com (mail-it0-x236.google.com [IPv6:2607:f8b0:4001:c0b::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id F2D9492E; Sun, 28 Aug 2016 21:01:47 +0000 (UTC) (envelope-from kmacybsd@gmail.com) Received: by mail-it0-x236.google.com with SMTP id d65so70924631ith.0; Sun, 28 Aug 2016 14:01:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=tnt13Xu6Jq2Hk82/xes3UsKrlhPRiu1hjH2+s+40CQQ=; b=Nyv5EzhN0/MHqvj6l+Dk9P4IDRdKtAneER4GRxw2tT+ROzs7vYxbf5qGVPYqgqEYfD Uc9CVYijOgCPC5dUlH2bzKeRT7CX1BK05oNxbBn+6Hkf/Yclbpx9nBjaOSzL/m7WfzVJ iMUJImFkA2ssX6ZIBeMcX7D68t4wglccci6jqIW09iMlh6PVx8quA1W9gRRykg2fsl7+ awr6i+phjmlpWG8BYHX5Erde2ob6spCVMA9JOvB8GmhWO0UBDmVP7G+Z93klLt7xp+e9 uBK789olDcUpsE9rY2A77dIr8JaEiqTD1kL9FxnGSfVq2om47WjeecTDFcddasF8bZBG jqWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=tnt13Xu6Jq2Hk82/xes3UsKrlhPRiu1hjH2+s+40CQQ=; b=U6L5dbH9yiV0y14XMa2T8yj2MdX81N/GR/cXjh3IjOdNn5MGvAiBXGfwjFPwfk216H aCEl6Jov9bklmLuX/L8j62iOg4EXlvu7aABKzFrO7Llo2W70EHQk1qBdoSSYit/TM+36 jVagrnlK1nsjzn00zA3ArTEFa4mwcad5Qp6HTV8M1pkpzyg5Hs+C4maF9pThnfjp3K8X g+yW7LOhhn9pVlTuE4AibYB9q15NHH2Ou7GxJxfq3DyrcRbiTFYoscuxj5CBn2l3EDpt GtDkq1tFzwit9dof9bb7Po0Uk+q1YHAlMvJEDsIWbqmXZxTuiFBC0dPWgNka/NieN6rA Heyw== X-Gm-Message-State: AE9vXwPnHAN9eOYvW5MzOfMdUnBHtL+lVhuKM321rHodwwBQBH+KjVIjHboElr7i98JnrxFSVkOBgnXUzNCELQ== X-Received: by 10.36.85.195 with SMTP id e186mr10347546itb.56.1472418107196; Sun, 28 Aug 2016 14:01:47 -0700 (PDT) MIME-Version: 1.0 Sender: kmacybsd@gmail.com Received: by 10.107.143.11 with HTTP; Sun, 28 Aug 2016 14:01:46 -0700 (PDT) In-Reply-To: <20160828183242.759bb6c2@freedom.alkumuna.eu> References: <20160819073422.4292997b@X220.alogt.com> <20160821144505.27c0f55d@X220.alogt.com> <827183a944ee4052649c152d65204444@schema31.it> <20160822101423.GF18643@e-new.0x20.net> <79F32FFD-BBDF-4359-A4CB-C80A3FC59EAD@FreeBSD.org> <20160828183242.759bb6c2@freedom.alkumuna.eu> From: "K. Macy" Date: Sun, 28 Aug 2016 14:01:46 -0700 X-Google-Sender-Auth: ho5Vg6oWbLlp5k5wIysX_dxbva8 Message-ID: Subject: Re: Benchmarks results for FreeBSD 11 To: Matthieu Volat Cc: Dimitry Andric , Andrea Brancatelli , Kubilay Kocak , Lars Engels , Erich Dollansky , Johannes Dieterich , freebsd-stable Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Aug 2016 21:01:48 -0000 >> > > With 11, one can even simply install devel/openmp which will only install the libopenmp bits from llvm, and after that, base cc can do openmp. This isn't really useful unless the clang in base knows where to find libomp. Considering that even the devel/llvm ports aren't configured properly for that I don't see -fopenmp working. Without patching makefiles or configure. So although this is better than having to installing a complete copy of the compiler for the sake of a single library it's still forcing FreeBSD users to jump through extra hoops that they don't have to with gcc or on other platforms. -M