Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:83565 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 43843 invoked from network); 23 Feb 2015 12:08:23 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 23 Feb 2015 12:08:23 -0000 Authentication-Results: pb1.pair.com smtp.mail=zeev@zend.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=zeev@zend.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain zend.com designates 209.85.223.176 as permitted sender) X-PHP-List-Original-Sender: zeev@zend.com X-Host-Fingerprint: 209.85.223.176 mail-ie0-f176.google.com Received: from [209.85.223.176] ([209.85.223.176:42407] helo=mail-ie0-f176.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id FB/BD-01128-6381BE45 for ; Mon, 23 Feb 2015 07:08:23 -0500 Received: by iecrp18 with SMTP id rp18so22613412iec.9 for ; Mon, 23 Feb 2015 04:08:20 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:references:in-reply-to:mime-version :thread-index:date:message-id:subject:to:cc:content-type; bh=D8HRRWUjz88E6vp2Al1UU39QPW/i+8gn7PRvVFv2Y+E=; b=XcFEX/miNUiukluC+m9cszp3m9WPYwQHnQQrQrvFOg5mWI7D3mxn3Nmq8a8Wsh4iN0 Gg5MC80Pto4KG7Fgw49HTWPsngi1lrTxJ7kTQbfNt3+iBnorJ5KUBxQC42HrZNIpceaJ Y2blA8DnE0TR3YXX6RES9DCTHXfXdd9R9f7b76UdFgIxOAhAXNqfi6ePZ/8w+ArZau9P U2Oa31n+zRIhKEpXcmYqADeuVEMK6VEo/JpOMFVBkrkQ3atTHVzLswHM8wUMS0TZnuqY 2Yy7zdRn5ylCdxaYW55MqyyTISnRaEsKaMMHeHDmSS+wONoe/NJcQIYrsDYNDJ/Bq2+q Nwmg== X-Gm-Message-State: ALoCoQnXakHiW9Z3rB/ep03Zkxcpfg2d+tgD+0MdPzm6FcALUEVLZinuPSZIzy8koQgm6l71wyDqoEKaKKoR0WZrQYwIUDoSO9szHLXveV3qI1C0CuxyoZ+Lm+UoI+pHYRVfsZztwU+cHHewu+tm7E6Oj1mR7/4dfw== X-Received: by 10.43.67.3 with SMTP id xs3mr11022652icb.39.1424693300214; Mon, 23 Feb 2015 04:08:20 -0800 (PST) References: <7ef509ef10bb345c792f9d259c7a3fbb@mail.gmail.com> <8250289916f5128b5bc1a114428d374e@mail.gmail.com> <54E9E6B5.3030905@gmail.com> In-Reply-To: MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQKcPg+jpyYspJS11b5G1A7RBHpKTgFW66vOANg4ZZIBOJUt6QGCFVBlAiJGOPgB1nRxMwISj/hImw6dkuA= Date: Mon, 23 Feb 2015 14:08:19 +0200 Message-ID: <7d76245a53e83bb3c02abd3f888fa416@mail.gmail.com> To: Dmitry Stogov , Joe Watkins Cc: Etienne Kneuss , Jefferson Gonzalez , PHP internals , Anthony Ferrara Content-Type: text/plain; charset=UTF-8 Subject: RE: [PHP-DEV] Coercive Scalar Type Hints RFC From: zeev@zend.com (Zeev Suraski) > -----Original Message----- > From: Dmitry Stogov [mailto:dmitry@zend.com] > Sent: Monday, February 23, 2015 1:54 PM > To: Joe Watkins > Cc: Etienne Kneuss; Jefferson Gonzalez; PHP internals; Anthony Ferrara; > Zeev > Suraski > Subject: Re: [PHP-DEV] Coercive Scalar Type Hints RFC > > > I think our approches were very similar and leaded us to simular > decisions, > however we alredy tried jit-ing bench.php with type hints (strict). While > JIT > itselv makes bench.php about 5 times faster, type hints adds about 2%. > Strict > or weak make no difference at all. Woops, it was Mandelbrot that was 25x faster with JIT. bench.php as a whole was 'only' 5 times faster as Dmitry stated. Zeev