Return-Path: Delivered-To: apmail-harmony-dev-archive@www.apache.org Received: (qmail 25060 invoked from network); 3 May 2007 08:09:29 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 3 May 2007 08:09:29 -0000 Received: (qmail 73058 invoked by uid 500); 3 May 2007 08:09:33 -0000 Delivered-To: apmail-harmony-dev-archive@harmony.apache.org Received: (qmail 73032 invoked by uid 500); 3 May 2007 08:09:33 -0000 Mailing-List: contact dev-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 dev@harmony.apache.org Received: (qmail 73023 invoked by uid 99); 3 May 2007 08:09:33 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 03 May 2007 01:09:33 -0700 X-ASF-Spam-Status: No, hits=1.3 required=10.0 tests=RCVD_NUMERIC_HELO,SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (herse.apache.org: domain of gcjhd-harmony-dev@m.gmane.org designates 80.91.229.2 as permitted sender) Received: from [80.91.229.2] (HELO ciao.gmane.org) (80.91.229.2) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 03 May 2007 01:09:25 -0700 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1HjWN0-0006Jg-Av for dev@harmony.apache.org; Thu, 03 May 2007 10:08:58 +0200 Received: from 195.161.50.68 ([195.161.50.68]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 03 May 2007 10:08:58 +0200 Received: from george.timoshenko by 195.161.50.68 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 03 May 2007 10:08:58 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: dev@harmony.apache.org From: George Timoshenko Subject: Re: [drlvm][jvmti] RedefineClasses. Date: Thu, 03 May 2007 15:08:50 +0700 Lines: 20 Message-ID: References: <0vqslagsa75.fsf@gmail.com> <46382A1D.8000009@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: 195.161.50.68 User-Agent: Thunderbird 1.5.0.8 (Windows/20061025) In-Reply-To: Sender: news X-Virus-Checked: Checked by ClamAV on apache.org I see now. Thanks for clarification. As we are using "merged cp" inside DRLVM, can we just not take care of exceeding 16-bit boundary and keep cp indexes as 32-bit values? Or we export this information somewhere...? Pavel Pervov wrote: > In current codebase "merged" constant pool will cause many problems for > interpreter and one problem for JIT - if call to "throw_linking_exception" > stub is compiled into some method. As you may remember it contains > immediate > value of constant pool index of a referenced class. > > Also, Mikhail noted new functionality currently being implemented - lazy > resolution. It will also be heavily affected with constant pool merging. > > Regards, > Pavel.