Path: csiph.com!usenet.pasdenom.info!gegeweb.org!de-l.enfer-du-nord.net!feeder1.enfer-du-nord.net!newsfeed.eweka.nl!eweka.nl!feeder3.eweka.nl!newsfeed.xs4all.nl!newsfeed2.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.078 X-Spam-Evidence: '*H*': 0.85; '*S*': 0.01; 'subject:: [': 0.04; 'yet.': 0.04; 'cpython': 0.05; 'messages.': 0.05; 'subject:Python': 0.06; 'buildbot': 0.07; "they've": 0.09; 'runs': 0.10; 'license;': 0.16; 'sees': 0.16; 'subject:Dev': 0.16; 'wrote:': 0.18; 'subject:] ': 0.20; 'issue.': 0.22; 'to:name :python-list@python.org': 0.22; 'error': 0.23; 'received:65.55.116': 0.24; 'tend': 0.24; "i've": 0.25; 'compiled': 0.26; 'shown': 0.26; 'header:In-Reply-To:1': 0.27; 'skip:- 40': 0.29; 'on,': 0.29; 'code': 0.31; 'gcc': 0.31; 'piece': 0.31; 'bugs': 0.33; 'date:': 0.34; 'but': 0.35; "didn't": 0.36; 'subject:New': 0.37; 'email addr:python.org': 0.37; 'project': 0.37; 'sometimes': 0.38; 'problems': 0.38; 'to:addr :python-list': 0.38; 'pm,': 0.38; 'skip:_ 30': 0.39; 'does': 0.39; 'subject:': 0.39; 'to:addr:python.org': 0.39; 'even': 0.60; 'catch': 0.60; 'improved': 0.60; 'new': 0.61; 'email addr:gmail.com': 0.63; 're:': 0.63; 'more': 0.64; 'different': 0.65; 'believe': 0.68; 'default': 0.69; '[python-dev]': 0.84; 'compiles': 0.84; 'cranked': 0.84; 'email name:python-dev': 0.84; 'freebsd': 0.84; 'gcc?': 0.84; 'here)': 0.84; 'warnings.': 0.84; '+1000': 0.91; 'carlos': 0.91; '2013': 0.98 X-TMN: [68Vim8rufZ6N1rhlwLwC6YHWShPUv9GU] X-Originating-Email: [carlosnepomuceno@outlook.com] From: Carlos Nepomuceno To: "python-list@python.org" Subject: RE: [Python-Dev] New FreeBSD 10.0-CURRENT buildbot Date: Mon, 3 Jun 2013 17:49:12 +0300 Importance: Normal In-Reply-To: References: <51AAD44B.4090802@FreeBSD.org>, , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginalArrivalTime: 03 Jun 2013 14:49:12.0384 (UTC) FILETIME=[82DF7C00:01CE6069] X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 39 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1370270961 news.xs4all.nl 16009 [2001:888:2000:d::a6]:36371 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:46794 ________________________________=0A= > Date: Sun=2C 2 Jun 2013 13:43:24 -0700 =0A= > Subject: Re: [Python-Dev] New FreeBSD 10.0-CURRENT buildbot =0A= > From: drsalists@gmail.com =0A= > To: carlosnepomuceno@outlook.com =0A= > CC: python-dev@python.org =0A= > =0A= > =0A= > On Sun=2C Jun 2=2C 2013 at 12:51 PM=2C Carlos Nepomuceno =0A= > > =0A= > wrote: =0A= > ---------------------------------------- =0A= > > Date: Sun=2C 2 Jun 2013 15:12:43 +1000 =0A= > > From: koobs.freebsd@gmail.com =0A= > > To: python-dev@python.org =0A= > > Subject: [Python-Dev] New FreeBSD 10.0-CURRENT buildbot =0A= > [...] =0A= > > koobs-freebsd10-amd64 (clang is default here) =0A= > =0A= > =0A= > Does CPython code compiled with clang runs faster than gcc? =0A= > =0A= > Why did you chose clang? Any benchmarks? Any benefits? =0A= > =0A= > Clang is sometimes favored over gcc for its non-GPL license=3B I believe = =0A= > the FreeBSD project sees this as an important issue. =0A= > =0A= > In general=2C the more C compilers a piece of C code compiles on=2C the = =0A= > fewer bugs are left in it=2C because different C compilers tend to catch = =0A= > different problems - even with cranked up warnings. =0A= >=0A= =0A= I've been to a Clang presentation and one of the important features they've= shown were the improved error messages.=0A= =0A= But I didn't try it yet. =