Return-Path: Delivered-To: apmail-harmony-commits-archive@www.apache.org Received: (qmail 53547 invoked from network); 12 May 2008 06:39:24 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 12 May 2008 06:39:24 -0000 Received: (qmail 8371 invoked by uid 500); 12 May 2008 06:39:26 -0000 Delivered-To: apmail-harmony-commits-archive@harmony.apache.org Received: (qmail 8349 invoked by uid 500); 12 May 2008 06:39:26 -0000 Mailing-List: contact commits-help@harmony.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@harmony.apache.org Delivered-To: mailing list commits@harmony.apache.org Received: (qmail 8338 invoked by uid 99); 12 May 2008 06:39:26 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 11 May 2008 23:39:26 -0700 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.130] (HELO eos.apache.org) (140.211.11.130) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 12 May 2008 06:38:40 +0000 Received: from eos.apache.org (localhost [127.0.0.1]) by eos.apache.org (Postfix) with ESMTP id 3F328D2EC for ; Mon, 12 May 2008 06:39:01 +0000 (GMT) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Apache Wiki To: commits@harmony.apache.org Date: Mon, 12 May 2008 06:39:01 -0000 Message-ID: <20080512063901.2136.13817@eos.apache.org> Subject: [Harmony Wiki] Update of "Jitrino OPT/api magic" by Mikhail Fursov X-Virus-Checked: Checked by ClamAV on apache.org Dear Wiki user, You have subscribed to a wiki page or wiki category on "Harmony Wiki" for change notification. The following page has been changed by Mikhail Fursov: http://wiki.apache.org/harmony/Jitrino_OPT/api_magic New page: '''api_magic''' LIR transformation replaces known Java API calls with platform dependent instruction sequences. [[BR]] Example of Java API methods that can be replaced with IA32 instructions: {{{ java/lang/Integer.numberOfLeadingZeros java/lang/Long.numberOfLeadingZeros java/lang/Float.floatToRawIntBits java/lang/Float.intBitsToFloat various java/lang/Math methods ... }}}