From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Han-Wen Nienhuys Newsgroups: gmane.lisp.guile.bugs,gmane.lisp.guile.devel Subject: Re: core dump. Date: Thu, 22 Jan 2004 13:31:47 +0100 Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Message-ID: <16399.49843.477766.969664@localhost.localdomain> References: <16397.52459.731364.359708@localhost.localdomain> <87k73lug4x.fsf@zip.com.au> Reply-To: hanwen@cs.uu.nl NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1074775214 18427 80.91.224.253 (22 Jan 2004 12:40:14 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 22 Jan 2004 12:40:14 +0000 (UTC) Cc: bug-guile@gnu.org, guile-devel@gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Thu Jan 22 13:40:11 2004 Return-path: Original-Received: from monty-python.gnu.org ([199.232.76.173]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1Aje7v-0006q6-00 for ; Thu, 22 Jan 2004 13:40:10 +0100 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.24) id 1Aje0z-0002Rl-DV for guile-bugs@m.gmane.org; Thu, 22 Jan 2004 07:32:53 -0500 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.24) id 1Ajdz0-00026J-Ll for bug-guile@gnu.org; Thu, 22 Jan 2004 07:30:50 -0500 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.24) id 1AjdyT-00020y-03 for bug-guile@gnu.org; Thu, 22 Jan 2004 07:30:48 -0500 Original-Received: from [213.84.26.127] (helo=localhost.localdomain) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.24) id 1AjdyR-00020o-Sf; Thu, 22 Jan 2004 07:30:16 -0500 Original-Received: from localhost.localdomain.byrd.xs4all.nl (byrd [127.0.0.1]) by localhost.localdomain (8.12.10/8.12.10) with ESMTP id i0MCVl9J012518; Thu, 22 Jan 2004 13:31:47 +0100 Original-To: Kevin Ryde In-Reply-To: <87k73lug4x.fsf@zip.com.au> X-Mailer: VM 7.14 under Emacs 21.3.1 X-BeenThere: bug-guile@gnu.org X-Mailman-Version: 2.1.2 Precedence: list List-Id: Bug reports for GUILE, GNU's Ubiquitous Extension Language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: main.gmane.org gmane.lisp.guile.bugs:1118 gmane.lisp.guile.devel:3277 X-Report-Spam: http://spam.gmane.org/gmane.lisp.guile.bugs:1118 user42@zip.com.au writes: > > [Switching to Thread 1074493760 (LWP 27557)] > > 0x4002f524 in unmemocar (form=0x4050d7b8, env=0x167f) at eval.c:2246 > > (gdb) bt > > #0 0x4002f524 in unmemocar (form=0x4050d7b8, env=0x167f) at eval.c:2246 > > #1 0x4002f654 in scm_unmemocopy (x=0x404da7e8, env=0x4050de58) at eval.c:2469 > > I've seen something like this when an error (an ordinary scheme level > error) occurs in code generated by a procedure->macro. Dunno if > that's what's happening here. Running without --debug normally avoids > the segv (though obviously one can't tell quite where it went wrong). Yeah, I found out so far. Now I have to figure out what in my 10000 lines of Scheme code is causing ERROR: In procedure car: ERROR: Wrong type argument in position 1: () Does anyone actually know how the evaluator works? -- Han-Wen Nienhuys | hanwen@xs4all.nl | http://www.xs4all.nl/~hanwen _______________________________________________ Bug-guile mailing list Bug-guile@gnu.org http://mail.gnu.org/mailman/listinfo/bug-guile