From owner-freebsd-current@FreeBSD.ORG Tue Sep 11 16:43:18 2012 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 39651106566B; Tue, 11 Sep 2012 16:43:18 +0000 (UTC) (envelope-from feld@feld.me) Received: from feld.me (unknown [IPv6:2607:f4e0:100:300::2]) by mx1.freebsd.org (Postfix) with ESMTP id ECA2A8FC12; Tue, 11 Sep 2012 16:43:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=feld.me; s=blargle; h=In-Reply-To:Message-Id:From:Mime-Version:Date:References:Subject:Cc:To:Content-Type; bh=raDu7sGxK5+yDTOB8D29qh7XSXdXNRZHOaIEdqv0IMc=; b=XuiON+Fqzl7rxaLGXeFb/8W8ui4uh0x/9Cs9cWGOT6i7yKXr/5HGOZRDd2lEyyxqn4VGfi3iUcmrmQm0srrNMnXsEjc4icllaMZL0MLuPOKiyPedWk3pSeT7CXUXUiMk; Received: from localhost ([127.0.0.1] helo=mwi1.coffeenet.org) by feld.me with esmtp (Exim 4.80 (FreeBSD)) (envelope-from ) id 1TBTYF-000Ax3-58; Tue, 11 Sep 2012 11:43:06 -0500 Received: from feld@feld.me by mwi1.coffeenet.org (Archiveopteryx 3.1.4) with esmtpa id 1347381777-70338-70337/5/4; Tue, 11 Sep 2012 16:42:57 +0000 Content-Type: text/plain; charset=iso-8859-15; format=flowed; delsp=yes To: Christer Solskogen , Michael Butler References: <20120910211207.GC64920@lor.one-eyed-alien.net> <20120911104518.GF37286@deviant.kiev.zoral.com.ua> <20120911120649.GA52235@freebsd.org> <20120911122122.GJ37286@deviant.kiev.zoral.com.ua> <20120911123833.GA54483@freebsd.org> <848C813E-E6EC-4FAF-9374-B5583A077404@cederstrand.dk> <20120911133215.GB87126@troutmask.apl.washington.edu> <504F4650.9090700@protected-networks.net> Date: Tue, 11 Sep 2012 11:42:53 -0500 Mime-Version: 1.0 From: Mark Felder Message-Id: In-Reply-To: <504F4650.9090700@protected-networks.net> User-Agent: Opera Mail/12.02 (Win32) X-SA-Report: ALL_TRUSTED=-1, KHOP_THREADED=-0.5 X-SA-Score: -1.5 Cc: toolchain@freebsd.org, current@freebsd.org Subject: Re: Clang as default compiler November 4th X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 11 Sep 2012 16:43:18 -0000 On Tue, 11 Sep 2012 09:10:24 -0500, Michael Butler wrote: > - From the link (http://math-atlas.sourceforge.net/errata.html#WhatComp) > that Steve Kargl referenced (dated July 2012). I don't know where this guy is getting his info, but CLANG is /more/ standards compliant and doesn't have an issue producing "correct" code. Though it might not be the fastest (yet). And if Apple (probably one of the largest commercial CLANG users) doesn't have an issue with it producing "incorrect" code why should we believe this guy?