Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:70475 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 25038 invoked from network); 3 Dec 2013 06:54:25 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 3 Dec 2013 06:54:25 -0000 Authentication-Results: pb1.pair.com smtp.mail=andi@zend.com; spf=permerror; sender-id=unknown Authentication-Results: pb1.pair.com header.from=andi@zend.com; sender-id=unknown Received-SPF: error (pb1.pair.com: domain zend.com from 209.85.192.181 cause and error) X-PHP-List-Original-Sender: andi@zend.com X-Host-Fingerprint: 209.85.192.181 mail-pd0-f181.google.com Received: from [209.85.192.181] ([209.85.192.181:43895] helo=mail-pd0-f181.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 94/30-23695-0208D925 for ; Tue, 03 Dec 2013 01:54:25 -0500 Received: by mail-pd0-f181.google.com with SMTP id p10so19658368pdj.12 for ; Mon, 02 Dec 2013 22:54:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:message-id:references:to; bh=yfy9KcGjnKggMA1tt9C4csjf7GsxRV4jPQuOl3jSROw=; b=CrqI9ShjDpmmpvY4fVOd+Mjjw/gloetgLeC85jXx1bn2LfJbvL2dnu7DkI+b92W32A cy7ALvaqM13Zqh6XyNfkumQ0bXoJcXy3+dyMweazBFBJnNe3IGDydm545hnZDgzlRN6M sflYYqX81tO3JpPaLl4B3SfrYAWGKYRP4gKDBi71AxZ6yhVgbKJzwl2WqSTV+srjvQRl Y1KE91x1rHqE5L4g1Z7XZqQAXGJ5nlEsgNcuYk6kJbU0qT8SupCaNUcJFTJlte/30Loq uP3KOf+QV4zRF1Jpp5PyqtmXQKeN7pRwYni/dnxWRCBLQD+UprAgT1KYfO6jD/uD+/Ky Kjsg== X-Gm-Message-State: ALoCoQlYSBLnvHP+U6gvlz2GOSnHta4QkcmkxsRaBgGpX4JjMurGVZO0Crb+CE966Jc0rARZAtnrfc/MWxXVovsc/E1TBGlKqIS6f/BjDZe5aLOQep5fw6t6GCDRHm768S4VNHTQN1gx X-Received: by 10.66.234.131 with SMTP id ue3mr71565972pac.35.1386053661210; Mon, 02 Dec 2013 22:54:21 -0800 (PST) Received: from [192.168.1.112] (c-24-130-146-248.hsd1.ca.comcast.net. [24.130.146.248]) by mx.google.com with ESMTPSA id vh3sm94328292pbc.8.2013.12.02.22.54.19 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 02 Dec 2013 22:54:20 -0800 (PST) Content-Type: multipart/alternative; boundary="Apple-Mail=_772CCE0F-4CBC-4587-84F4-EA068DC84A13" Mime-Version: 1.0 (Mac OS X Mail 7.0 \(1822\)) In-Reply-To: <529D1197.5000305@nebm.ist.utl.pt> Date: Mon, 2 Dec 2013 22:54:18 -0800 Cc: Laruence , Dmitry Stogov , PHP Internals , Zeev Suraski , Gadi Goldbarg Message-ID: <8BCA5A38-788B-4E6A-A6AC-1A8DCBA3D8D9@zend.com> References: <529D1197.5000305@nebm.ist.utl.pt> To: Gustavo Lopes X-Mailer: Apple Mail (2.1822) Subject: Re: [PHP-DEV] strtr() performance degradation From: andi@zend.com (Andi Gutmans) --Apple-Mail=_772CCE0F-4CBC-4587-84F4-EA068DC84A13 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 On Dec 2, 2013, at 3:02 PM, Gustavo Lopes = wrote: >> =E2=89=88 >=20 > The progress consists of writing of scripts to test the point where to = switch algorithms and trying some improvements on the old one without as = expensive preprocessing steps. >=20 > Now, this was in the summer... I'll have some time in the holidays to = pick up this and some other PHP-related backlog; that said, if there's = some impatience (which would be perfectly understandable...), I wouldn't = mind if someone reverted to the previous state in the meantime. Sounds like this may take some time to figure out. So if there is = absolutely no difference in semantics between the two I would suggest we = revert until you are able to dig into this. Andi --Apple-Mail=_772CCE0F-4CBC-4587-84F4-EA068DC84A13--