From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18424 invoked by alias); 2 Oct 2015 21:32:32 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 17706 invoked by uid 89); 2 Oct 2015 21:32:32 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.6 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 X-HELO: rock.gnat.com Received: from rock.gnat.com (HELO rock.gnat.com) (205.232.38.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Fri, 02 Oct 2015 21:32:31 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id 6BAAC29644; Fri, 2 Oct 2015 17:32:29 -0400 (EDT) Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id Q1nSur7q6dU3; Fri, 2 Oct 2015 17:32:29 -0400 (EDT) Received: from joel.gnat.com (localhost.localdomain [127.0.0.1]) by rock.gnat.com (Postfix) with ESMTP id 39E4028F15; Fri, 2 Oct 2015 17:32:29 -0400 (EDT) Received: by joel.gnat.com (Postfix, from userid 1000) id 829ED42BBB; Fri, 2 Oct 2015 14:32:27 -0700 (PDT) Date: Fri, 02 Oct 2015 21:32:00 -0000 From: Joel Brobecker To: Tristan Gingold Cc: David Edelsohn , GDB Patches Subject: Re: AIX DWARF debugging sections Message-ID: <20151002213227.GA3602@adacore.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) X-SW-Source: 2015-10/txt/msg00025.txt.bz2 > > On 25 Sep 2015, at 16:53, David Edelsohn wrote: > > > > Initial AIX support for DWARF did not include location lists, debug > > frame, and macinfo. Support was added in a later update. > > > > xcoffread defines most of the sections -- including some that were > > included later and omitting some that were included in the initial > > implementation. > > > > Does anyone know why pbtyp and mac are not define? > > AFAIK, .debug_pubtypes are not read by gdb. > > > I'm not sure if > > AIX .dwamac is macinfo or macro or both. > > > > Thanks, David > > Your patch looks ok to me, but should be approved by > a global maintainer. It looks odd to me that two entries would have the same name. Wouldn't it cause GDB to decode the same section both as .debug_macinfo and .debug_macro? -- Joel