From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26295 invoked by alias); 15 Nov 2011 23:58:19 -0000 Received: (qmail 26285 invoked by uid 22791); 15 Nov 2011 23:58:18 -0000 X-SWARE-Spam-Status: No, hits=-7.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,SPF_HELO_PASS,TW_GD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 15 Nov 2011 23:57:45 +0000 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id pAFNvjMp014045 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 15 Nov 2011 18:57:45 -0500 Received: from host1.jankratochvil.net (ovpn-116-26.ams2.redhat.com [10.36.116.26]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id pAFNvh5i028231 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 15 Nov 2011 18:57:44 -0500 Received: from host1.jankratochvil.net (localhost [127.0.0.1]) by host1.jankratochvil.net (8.14.4/8.14.4) with ESMTP id pAFNvgGQ030508; Wed, 16 Nov 2011 00:57:42 +0100 Received: (from jkratoch@localhost) by host1.jankratochvil.net (8.14.4/8.14.4/Submit) id pAFNvfM7030507; Wed, 16 Nov 2011 00:57:41 +0100 Date: Tue, 15 Nov 2011 23:58:00 -0000 From: Jan Kratochvil To: Tom Tromey Cc: John Steele Scott , gdb-patches@sourceware.org Subject: Re: [patch] PR symtab/13277: Resolving opaque structures in ICC generated binaries. Message-ID: <20111115235741.GA28241@host1.jankratochvil.net> References: <4E9A6F3C.6010400@toojays.net> <20111019084011.GA9326@host1.jankratochvil.net> <4EA3E995.8040206@toojays.net> <20111026221057.GA24628@host1.jankratochvil.net> <4EBFB451.8030503@toojays.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes 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 X-SW-Source: 2011-11/txt/msg00407.txt.bz2 On Tue, 15 Nov 2011 18:18:49 +0100, Tom Tromey wrote: > >>>>> "John" == John Steele Scott writes: > > Jan> There is one problem that -gdwarf-4 (-fdebug-types-section) > Jan> .debug_types units do not contain DW_AT_producer and GDB currently > Jan> does not try to inherit it from the referencing .debug_info > Jan> sections. > > Jan> But latest icc still does not support DW_AT_producer and I am not > Jan> sure if it would use the declaration form inside .debug_types > Jan> anyway. > > John> I don't follow this paragraph. Did you mean something other than > John> icc? I'm using ICC 12.0.4, and it's definitely setting > John> DW_AT_producer. I don't see it outputting any .debug_types section > John> though, it seems to only emit dwarf2. > > I think maybe he meant .debug_types in that second paragraph where he > wrote DW_AT_producer. Or maybe I just don't understand as well :) Sorry, there should have been "latest icc still does not support -gdwarf-4" (and therefore .debug_types and therefore this whole problem I was talking about). Jan P.S. I am mostly offline these two weeks, please check in the patch of mine if needed.