From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17836 invoked by alias); 1 Jul 2005 21:29:46 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 17762 invoked by uid 22791); 1 Jul 2005 21:29:41 -0000 Received: from diamondback.brooks.af.mil (HELO diamondback.brooks.af.mil) (140.140.58.5) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Fri, 01 Jul 2005 21:29:41 +0000 Received: from citsmr0.brooks.af.mil (citsmr0.brooks.af.mil [140.140.57.198]) by diamondback.brooks.af.mil with SMTP id j61LWdZh015264 for ; Fri, 1 Jul 2005 16:32:39 -0500 (CDT) Received: from fscnbc15.brooks.af.mil ([140.140.249.120]) by citsmr0.brooks.af.mil (SMSSMTP 4.1.0.19) with SMTP id M2005070116291328130 ; Fri, 01 Jul 2005 16:29:13 -0500 Received: by FSCNBC15.brooks.afmc.ds.af.mil with Internet Mail Service (5.5.2657.72) id ; Fri, 1 Jul 2005 16:29:13 -0500 Message-ID: <6AC29D5306A1CD4AB6A168570B1176A40797B30F@casino.brooks.af.mil> From: Parker James E Contr AFRL/HEDR To: "'Daniel Jacobowitz'" Cc: "'gdb@sources.redhat.com'" Subject: RE: gdb and Fortran90 arrays Date: Fri, 01 Jul 2005 21:29:00 -0000 MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2005-07/txt/msg00009.txt.bz2 Yes, If you mean attempt to (gdb) set language fortran gdb assumes you mean fortran77, and then complains that the array definitions are invalid -- doesn't like definitions that include Fortran90 constructs like intent(in) But if you mean downloading the most current version of gdb from CVS, that I haven't tried. Currently, I'm using version 6.1 dated 20040607, I didn't see that 6.2 or 6.3 improved the Fortran90 support. Do you know of a fix that was implemented? Jim Parker Research Physicist General Dynamics 8355 Hawks Road Building 1168 Brooks City-Base San Antonio TX 78235 210 536 4083 -----Original Message----- From: Daniel Jacobowitz [mailto:drow@false.org] Sent: Friday, July 01, 2005 4:11 PM To: Parker James E Contr AFRL/HEDR Cc: 'gdb@sources.redhat.com' Subject: Re: gdb and Fortran90 arrays On Fri, Jul 01, 2005 at 04:09:04PM -0500, Parker James E Contr AFRL/HEDR wrote: > I was wondering if anyone could help me decipher the output from gdb > when debugging Fortran90 code. Since gdb doesn't currently support > Fortran90, it defaults to a language format called "minimal", which is > fine for most uses, but for arrays the output is cryptic for me. Have you tried using CVS, and explicitly setting the language to fortran? > And you get a list that contains an offset, ecode, base and info. Can > anyone tell me what these things are? Ecode seems to represent the > size of each element in the array, but that's just a guess. The rest > is some sort of memory pointer, but I can't decipher it. Probably depends on your compiler; you didn't say which? They may be able to tell you more. -- Daniel Jacobowitz CodeSourcery, LLC