NetBSD Problem Report #52625

From www@NetBSD.org  Mon Oct 16 19:08:13 2017
Return-Path: <www@NetBSD.org>
Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified))
	by mollari.NetBSD.org (Postfix) with ESMTPS id 4EB657A219
	for <gnats-bugs@gnats.NetBSD.org>; Mon, 16 Oct 2017 19:08:13 +0000 (UTC)
Message-Id: <20171016190812.5FEFD7A269@mollari.NetBSD.org>
Date: Mon, 16 Oct 2017 19:08:12 +0000 (UTC)
From: coypu@sdf.org
Reply-To: coypu@sdf.org
To: gnats-bugs@NetBSD.org
Subject: CTF breaks the ability to use newer compilers
X-Send-Pr-Version: www-1.0

>Number:         52625
>Category:       toolchain
>Synopsis:       CTF breaks the ability to use newer compilers
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    toolchain-manager
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Oct 16 19:10:00 +0000 2017
>Closed-Date:    Sun May 13 18:06:24 +0000 2018
>Last-Modified:  Sun May 13 18:06:24 +0000 2018
>Originator:     coypu
>Release:        NetBSD 8.99.3
>Organization:
>Environment:
NetBSD localhost 8.99.3 NetBSD 8.99.3 (GENERIC) #11: Mon Oct  9 20:44:05 IDT 2017  fly@localhost:/home/fly/obj/sys/arch/amd64/compile/GENERIC amd64

>Description:
Build with any newer compiler:
ERROR: aac_pci.c: die 17696: failed to get ref: No entry found [dwarf_attrval_unsigned(194)]
>How-To-Repeat:

>Fix:
pass -gdwarf-2 to anything that gets CTF crap

>Release-Note:

>Audit-Trail:
From: Joerg Sonnenberger <joerg@bec.de>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: toolchain/52625: CTF breaks the ability to use newer compilers
Date: Mon, 16 Oct 2017 23:02:22 +0200

 On Mon, Oct 16, 2017 at 07:10:00PM +0000, coypu@sdf.org wrote:
 > >Description:
 > Build with any newer compiler:
 > ERROR: aac_pci.c: die 17696: failed to get ref: No entry found [dwarf_attrval_unsigned(194)]

 There is some DWARF 3/4 support in CTF, but it depends on what compilers
 are actually using. Sounds like GCC is changing its tagging again...

 Joerg

From: David Young <dyoung@pobox.com>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: toolchain/52625: CTF breaks the ability to use newer compilers
Date: Mon, 16 Oct 2017 16:21:15 -0500

 On Mon, Oct 16, 2017 at 07:10:00PM +0000, coypu@sdf.org wrote:
 > >Number:         52625
 > >Category:       toolchain
 > >Synopsis:       CTF breaks the ability to use newer compilers
 > >Confidential:   no
 > >Severity:       serious
 > >Priority:       medium
 > >Responsible:    toolchain-manager
 > >State:          open
 > >Class:          sw-bug
 > >Submitter-Id:   net
 > >Arrival-Date:   Mon Oct 16 19:10:00 +0000 2017
 > >Originator:     coypu
 > >Release:        NetBSD 8.99.3
 > >Organization:
 > >Environment:
 > NetBSD localhost 8.99.3 NetBSD 8.99.3 (GENERIC) #11: Mon Oct  9 20:44:05 IDT 2017  fly@localhost:/home/fly/obj/sys/arch/amd64/compile/GENERIC amd64
 > 
 > >Description:
 > Build with any newer compiler:
 > ERROR: aac_pci.c: die 17696: failed to get ref: No entry found [dwarf_attrval_unsigned(194)]

 What prints that?

 Dave

 -- 
 David Young
 dyoung@pobox.com    Urbana, IL    (217) 721-9981

State-Changed-From-To: open->closed
State-Changed-By: maya@NetBSD.org
State-Changed-When: Sun, 13 May 2018 18:06:24 +0000
State-Changed-Why:
I forgot which version of GCC it was, even. if this is an issue, we'll soon discover it.


>Unformatted:

Home	PR Database Search