From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#21528: 25.0.50; gud tries to guess what file we're debugging, which can take a long time Date: Mon, 21 Sep 2015 10:59:16 +0300 Message-ID: <83io74nqy3.fsf@gnu.org> References: <87r3ls8p02.fsf@secretsauce.net> <83oagwnthf.fsf@gnu.org> <87pp1c8bmm.fsf@secretsauce.net> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1442822436 8766 80.91.229.3 (21 Sep 2015 08:00:36 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 21 Sep 2015 08:00:36 +0000 (UTC) Cc: 21528@debbugs.gnu.org To: Dima Kogan Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Sep 21 10:00:19 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Zdw1K-0007D1-NL for geb-bug-gnu-emacs@m.gmane.org; Mon, 21 Sep 2015 10:00:18 +0200 Original-Received: from localhost ([::1]:56453 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zdw1J-0001DI-Uk for geb-bug-gnu-emacs@m.gmane.org; Mon, 21 Sep 2015 04:00:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54658) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zdw1B-0001BD-Re for bug-gnu-emacs@gnu.org; Mon, 21 Sep 2015 04:00:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zdw17-0003EZ-TV for bug-gnu-emacs@gnu.org; Mon, 21 Sep 2015 04:00:09 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:47259) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zdw17-0003Ct-RP for bug-gnu-emacs@gnu.org; Mon, 21 Sep 2015 04:00:05 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Zdw17-0002JF-9W for bug-gnu-emacs@gnu.org; Mon, 21 Sep 2015 04:00:05 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 21 Sep 2015 08:00:05 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21528 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21528-submit@debbugs.gnu.org id=B21528.14428223528775 (code B ref 21528); Mon, 21 Sep 2015 08:00:05 +0000 Original-Received: (at 21528) by debbugs.gnu.org; 21 Sep 2015 07:59:12 +0000 Original-Received: from localhost ([127.0.0.1]:39469 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zdw0F-0002HS-BP for submit@debbugs.gnu.org; Mon, 21 Sep 2015 03:59:11 -0400 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:52660) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zdw0D-0002HI-8w for 21528@debbugs.gnu.org; Mon, 21 Sep 2015 03:59:10 -0400 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0NV000L00O5LVZ00@a-mtaout22.012.net.il> for 21528@debbugs.gnu.org; Mon, 21 Sep 2015 10:59:07 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NV000L0FOUJMQB0@a-mtaout22.012.net.il>; Mon, 21 Sep 2015 10:59:07 +0300 (IDT) In-reply-to: <87pp1c8bmm.fsf@secretsauce.net> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:106762 Archived-At: > From: Dima Kogan > Cc: 21528@debbugs.gnu.org > Date: Mon, 21 Sep 2015 00:39:13 -0700 > > The current heuristic assumes that both > > 1. The program we're debugging lives in the current directory > 2. The program is executable > > Both of those could be true, but probably not all that often. Especially > the "program is executable part" easily fails for interpreted languages. How about bypassing this search in 2 situations: . the debuggee is on a remote system . the debugger being invoked is for an interpreted language Would that be "good enough"?