Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:70492 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 65569 invoked from network); 3 Dec 2013 13:30:23 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 3 Dec 2013 13:30:23 -0000 Authentication-Results: pb1.pair.com header.from=pierre.php@gmail.com; sender-id=pass Authentication-Results: pb1.pair.com smtp.mail=pierre.php@gmail.com; spf=pass; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 74.125.82.169 as permitted sender) X-PHP-List-Original-Sender: pierre.php@gmail.com X-Host-Fingerprint: 74.125.82.169 mail-we0-f169.google.com Received: from [74.125.82.169] ([74.125.82.169:40856] helo=mail-we0-f169.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 82/A0-61528-DECDD925 for ; Tue, 03 Dec 2013 08:30:22 -0500 Received: by mail-we0-f169.google.com with SMTP id w61so7936197wes.14 for ; Tue, 03 Dec 2013 05:30:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=k7cx7/kMckDWwMyIwZVCTnUl3Lc8eDVqOhRT28u8b2c=; b=gmzJywweG60Y5SeNulnQfDU7kmp1fgWzh5JLlxWXHxmzZYaZA34fngEGiF2ZdNpDIR gzB9Ze+oN3vk6QKvgsQ0EOOLgUmyxVlmLlNDZgZrEHHkwJfRUlr3pVPezA0D1ZJrR3MS MuA0iEcSrlLJ6HNauLNDIK+Q9iFT74Uj/E/AHexSOreb9Pn1UCrMplkmdItxfwoW/z0k Un759AaONcZkn7GjuIfVk8RLuag8T9hoX23T0l8mD/Ipr6x25lDsp5/LFA1DC7mcM6dq JEwkKmTjyAZmsq1DbU2LGwC4e425vb3R6Qkcr2ZE5i4DP1jLDXM1gnl3B27a+Y3O74C7 LvVg== MIME-Version: 1.0 X-Received: by 10.180.210.130 with SMTP id mu2mr2384183wic.61.1386077417770; Tue, 03 Dec 2013 05:30:17 -0800 (PST) Received: by 10.227.7.2 with HTTP; Tue, 3 Dec 2013 05:30:17 -0800 (PST) In-Reply-To: References: <529D1197.5000305@nebm.ist.utl.pt> <8BCA5A38-788B-4E6A-A6AC-1A8DCBA3D8D9@zend.com> <759ccd0f06663defc84ffee473b51210@mail.gmail.com> <1386064737.2637.8.camel@smugmug> <1734470932732186750@unknownmsgid> Date: Tue, 3 Dec 2013 14:30:17 +0100 Message-ID: To: Dmitry Stogov Cc: Zeev Suraski , Andi Gutmans , PHP Internals , Hannes Magnusson , Gustavo Lopes , Mike , Gadi Goldbarg , Laruence Content-Type: text/plain; charset=UTF-8 Subject: Re: [PHP-DEV] strtr() performance degradation From: pierre.php@gmail.com (Pierre Joye) hi Dmitry! On Tue, Dec 3, 2013 at 12:24 PM, Dmitry Stogov wrote: > > ZF2 :) > Screen-short explains it. > > Thanks. Dmitry. > > > Thanks for the shot :) However what is used to produced this call stack? I can imagine that a zf2 specific method could suffer from this regression, but I still have hard time to see a full app suffering from it (12%). The only reason I insist is that we already had "simply revert" in the past, which ended being incomplete or with mistakes, leading to much more critical problems. That's what I would like to prevent in stable releases. Cheers, -- Pierre @pierrejoye | http://www.libgd.org