Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:57759 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 34217 invoked from network); 6 Feb 2012 07:12:33 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 6 Feb 2012 07:12:33 -0000 Authentication-Results: pb1.pair.com smtp.mail=pierre.php@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=pierre.php@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.160.170 as permitted sender) X-PHP-List-Original-Sender: pierre.php@gmail.com X-Host-Fingerprint: 209.85.160.170 mail-gy0-f170.google.com Received: from [209.85.160.170] ([209.85.160.170:55581] helo=mail-gy0-f170.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 25/02-18104-F5D7F2F4 for ; Mon, 06 Feb 2012 02:12:32 -0500 Received: by ghbf18 with SMTP id f18so2708076ghb.29 for ; Sun, 05 Feb 2012 23:12:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=UMXnkWHe1AoSneylZGsqY4wIt73SGZTIHqrMCiN/Z6E=; b=m+MLs1iFg0xUffkruO/idNtyrHRtNW29C/0BuQhVUwN58Bs8i3bWhcWV5xLcMtfaRU YHHIPiRpR72tXwrYhh/sEV9GnpT5ne7vWZ3SmKOwuUPbvymdUIYkuZRsdHyiO36NyNNi lIsZRe7QSG/N2p8QSpul6rUv21zUOjNTk9D3k= MIME-Version: 1.0 Received: by 10.236.80.71 with SMTP id j47mr21310877yhe.28.1328512349242; Sun, 05 Feb 2012 23:12:29 -0800 (PST) Received: by 10.146.197.7 with HTTP; Sun, 5 Feb 2012 23:12:29 -0800 (PST) In-Reply-To: <4F2F18E0.5060403@oracle.com> References: <8757232E56758B42B2EE4F9D2CA019C9018E9457@US-EX2.zend.net> <4F2F18E0.5060403@oracle.com> Date: Mon, 6 Feb 2012 08:12:29 +0100 Message-ID: To: Christopher Jones Cc: internals@lists.php.net Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: [PHP-DEV] PHP 5.4 Benchmarks From: pierre.php@gmail.com (Pierre Joye) On Mon, Feb 6, 2012 at 1:03 AM, Christopher Jones wrote: > Windows PHP 5.4 is built using profile-guided optimizations, but > PHP 5.3 isn't. =A0My reading of Pierre's own benchmarks are that this > seems to be contributing significantly to the 5.4 gains on Windows. > It makes Windows a poor platform to evaluate generic PHP 5.4 improvements= . Not for memory usage improvements. Cheers, --=20 Pierre @pierrejoye | http://blog.thepimp.net | http://www.libgd.org