Return-Path: Delivered-To: apmail-incubator-harmony-commits-archive@www.apache.org Received: (qmail 95379 invoked from network); 13 Sep 2006 14:15:52 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 13 Sep 2006 14:15:52 -0000 Received: (qmail 15112 invoked by uid 500); 13 Sep 2006 14:15:51 -0000 Delivered-To: apmail-incubator-harmony-commits-archive@incubator.apache.org Received: (qmail 15088 invoked by uid 500); 13 Sep 2006 14:15:51 -0000 Mailing-List: contact harmony-commits-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: harmony-dev@incubator.apache.org Delivered-To: mailing list harmony-commits@incubator.apache.org Received: (qmail 15077 invoked by uid 99); 13 Sep 2006 14:15:51 -0000 Received: from idunn.apache.osuosl.org (HELO idunn.apache.osuosl.org) (140.211.166.84) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 13 Sep 2006 07:15:51 -0700 X-ASF-Spam-Status: No, hits=0.0 required=5.0 tests= Received: from ([209.237.227.198:42746] helo=brutus.apache.org) by idunn.apache.osuosl.org (ecelerity 2.1 r(10620)) with ESMTP id B0/15-09463-5A218054 for ; Wed, 13 Sep 2006 07:16:06 -0700 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 864A1714352 for ; Wed, 13 Sep 2006 14:12:23 +0000 (GMT) Message-ID: <2518543.1158156743547.JavaMail.jira@brutus> Date: Wed, 13 Sep 2006 07:12:23 -0700 (PDT) From: "Gregory Shimansky (JIRA)" To: harmony-commits@incubator.apache.org Subject: [jira] Updated: (HARMONY-1455) [drlvm] Partial SingleStep implementation for drlvm In-Reply-To: <22768303.1158156623854.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N [ http://issues.apache.org/jira/browse/HARMONY-1455?page=all ] Gregory Shimansky updated HARMONY-1455: --------------------------------------- Attachment: jvmti-single-step.patch The patch with implementation. > [drlvm] Partial SingleStep implementation for drlvm > --------------------------------------------------- > > Key: HARMONY-1455 > URL: http://issues.apache.org/jira/browse/HARMONY-1455 > Project: Harmony > Issue Type: Bug > Components: DRLVM > Reporter: Gregory Shimansky > Attachments: jvmti-single-step.patch > > > The implementation of SingleStep even is based on Breakpoints support in JVMTI and HARMONY-1422 next bytecode predictor. > This actual patch contains initial SingleStep support added to the breakpoints handler of JVMTI. It also enableds/disables SingleStepping when SingleStepping is turng on/off. It should start SingleStepping exception handler and when running a new Java method from VM native code. When execution control is transferred to Java, it should start SingleStepping it from the transfer location. > TODO is to check that this implementation actually works :) I'll file other JIRAs if I find bugs in it. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira