From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Christopher Allan Webber Newsgroups: gmane.lisp.guile.bugs Subject: bug#25300: Trap infrastructure broken in Guile 2.2? Date: Fri, 30 Dec 2016 11:56:33 -0600 Message-ID: <874m1lgv1q.fsf@dustycloud.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1483120634 1338 195.159.176.226 (30 Dec 2016 17:57:14 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 30 Dec 2016 17:57:14 +0000 (UTC) User-Agent: mu4e 0.9.16; emacs 25.1.1 To: 25300@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Fri Dec 30 18:57:10 2016 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cN1QQ-0007o9-AQ for guile-bugs@m.gmane.org; Fri, 30 Dec 2016 18:57:06 +0100 Original-Received: from localhost ([::1]:40993 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cN1QV-0005Hv-1u for guile-bugs@m.gmane.org; Fri, 30 Dec 2016 12:57:11 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42598) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cN1QP-0005Hf-L8 for bug-guile@gnu.org; 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Fri, 30 Dec 2016 17:57:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 30 Dec 2016 17:56:50 +0000 Original-Received: from localhost ([127.0.0.1]:60579 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cN1QA-0006Cu-CE for submit@debbugs.gnu.org; Fri, 30 Dec 2016 12:56:50 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:51459) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cN1Q8-0006Cg-0Z for submit@debbugs.gnu.org; Fri, 30 Dec 2016 12:56:48 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cN1Q2-0002OD-3x for submit@debbugs.gnu.org; Fri, 30 Dec 2016 12:56:42 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:56800) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cN1Q2-0002Nw-18 for submit@debbugs.gnu.org; Fri, 30 Dec 2016 12:56:42 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42413) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cN1Q0-0005AZ-SU for bug-guile@gnu.org; Fri, 30 Dec 2016 12:56:41 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cN1Px-0002JG-SL for bug-guile@gnu.org; Fri, 30 Dec 2016 12:56:40 -0500 Original-Received: from dustycloud.org ([50.116.34.160]:44056) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cN1Px-0002IB-Nb for bug-guile@gnu.org; Fri, 30 Dec 2016 12:56:37 -0500 Original-Received: from oolong (localhost [127.0.0.1]) by dustycloud.org (Postfix) with ESMTPS id CACD926625 for ; Fri, 30 Dec 2016 12:56:34 -0500 (EST) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-guile@gnu.org 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 Original-Sender: "bug-guile" Xref: news.gmane.org gmane.lisp.guile.bugs:8489 Archived-At: Guile 2.0.13: scheme@(guile-user)> (define (foo n) (if (= n 0) 'done (foo (1- n)))) scheme@(guile-user)> ,tracepoint foo Trap 0: Tracepoint at #. scheme@(guile-user)> (foo 5) Trap 0: (foo 5) Trap 0: | (foo 4) Trap 0: | | (foo 3) Trap 0: | | | (foo 2) Trap 0: | | | | (foo 1) Trap 0: | | | | | (foo 0) Trap 0: | | | | | done Trap 0: | | | | done Trap 0: | | | done Trap 0: | | done Trap 0: | done Trap 0: done $2 = done scheme@(guile-user)> Guile 2.1.5 (via guile-next in guix): scheme@(guile-user)> (define (foo n) (if (= n 0) 'done (foo (1- n)))) ... ... ... scheme@(guile-user)> scheme@(guile-user)> ,tracepoint foo Trap 0: Tracepoint at #. scheme@(guile-user)> (foo 30) $1 = done Likewise, ,break and etc do not work for me.