From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6959 invoked by alias); 15 May 2012 16:19:52 -0000 Received: (qmail 6937 invoked by uid 22791); 15 May 2012 16:19:50 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 15 May 2012 16:19:38 +0000 From: "brobecker at gnat dot com" To: gdb-prs@sourceware.org Subject: [Bug breakpoints/14111] New: missing part of command in break error message Date: Tue, 15 May 2012 16:19:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: breakpoints X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: brobecker at gnat dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org X-SW-Source: 2012-q2/txt/msg00122.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=14111 Bug #: 14111 Summary: missing part of command in break error message Product: gdb Version: HEAD Status: NEW Severity: normal Priority: P2 Component: breakpoints AssignedTo: unassigned@sourceware.org ReportedBy: brobecker@gnat.com Classification: Unclassified Consider the following dummy code in Ada: procedure P is begin null; end P; Compile it using: % gnatmake -g p Then try to insert a breakpoint on a given task, but with the wrong capitalization for the "task" keyword; we get: % gdb p (gdb) start (gdb) b *p'address TASK 2 Garbage 2 at end of command The error message should say that `TASK 2' is the garbage in question. I will submit a patch to fix this part soon. But there is a second problem with similar symptoms. Once my patch is applied, the following scenario still fails: (gdb) b *p'address TASK Task TasK 2 Garbage `TasK 2' at end of command ... The quoted portion of the command is missing the first couple of invalid keywords. The problem is different because it's not find_condition_and_thread that skips these keywords and ignores them, but something before that. It's probably happening while in the linespec parser, but I don't know whether the linespec parser might rely on the language to find the end of the breakpoint location or not. To be investigated further... -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.