Bug 5974 - gcc 3.0.4 generates bad code to reference ((packed)) struct
Summary: gcc 3.0.4 generates bad code to reference ((packed)) struct
Status: RESOLVED FIXED
Alias: None
Product: gcc
Classification: Unclassified
Component: target (show other bugs)
Version: 3.0.4
: P3 normal
Target Milestone: 3.1.x/3.2.x
Assignee: Not yet assigned to anyone
URL:
Keywords: wrong-code
Depends on:
Blocks:
 
Reported: 2002-03-15 04:36 UTC by rhirst
Modified: 2003-12-17 20:38 UTC (History)
5 users (show)

See Also:
Host:
Target: ia64-*-linux
Build:
Known to work:
Known to fail:
Last reconfirmed:

Attachments
bug-3.0.4.tgz (3.90 KB, application/x-gzip )
2003-05-21 15:16 UTC, rhirst 		Details
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Description rhirst 2002-03-15 04:36:02 UTC 

Release:
gcc version 3.0.4

Environment:
ia64
Comment 1 Jakub Jelinek 2002-03-15 06:10:20 UTC 
State-Changed-From-To: open->analyzed
State-Changed-Why: This was fixed in gcc 3.1 by
    http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01072.html
Comment 2 Jakub Jelinek 2002-03-18 05:17:49 UTC 
From: Jakub Jelinek <jakub@redhat.com>
To: Richard Hirst <rhirst@linuxcare.com>
Cc: jakub@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
   nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org
Subject: Re: c/5974: gcc 3.0.4 generates bad code to reference ((packed)) struct
Date: Mon, 18 Mar 2002 05:17:49 -0500

 On Mon, Mar 18, 2002 at 09:32:44AM +0000, Richard Hirst wrote:
 >   Are fixed versions of 2.96 and 3.0 likely to appear, or do I have to
 > code round the problem until 3.1+ becomes the standard compiler?
 
 Fixed 2.96-RH version is going to appear fairly soon, the rest (GNUPro 2.96
 and 3.0 I have no control about).
 
 	Jakub
Comment 3 rhirst 2002-03-18 09:32:44 UTC 
From: Richard Hirst <rhirst@linuxcare.com>
To: jakub@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
	nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: c/5974: gcc 3.0.4 generates bad code to reference ((packed)) struct
Date: Mon, 18 Mar 2002 09:32:44 +0000

 Hi,
   Are fixed versions of 2.96 and 3.0 likely to appear, or do I have to
 code round the problem until 3.1+ becomes the standard compiler?
 
 Thanks,
   Richard
 
 On Fri, Mar 15, 2002 at 02:10:20PM -0000, jakub@gcc.gnu.org wrote:
 > Synopsis: gcc 3.0.4 generates bad code to reference ((packed)) struct
 > 
 > State-Changed-From-To: open->analyzed
 > State-Changed-By: jakub
 > State-Changed-When: Fri Mar 15 06:10:20 2002
 > State-Changed-Why:
 >     This was fixed in gcc 3.1 by
 >     http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01072.html
 > 
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5974
Comment 4 Christian Ehrhardt 2003-04-16 14:32:12 UTC 
State-Changed-From-To: analyzed->feedback
State-Changed-Why: According to the audit trail this has been fixed long ago.
    Can someone with an ia64 confirm this, please?
Comment 5 Dara Hazeghi 2003-07-05 17:09:36 UTC 
Reminder that this bug is still in wiating. Can someone please confirm whether this problem is still 
present in gcc 3.3?
Comment 6 Andrew Pinski 2003-07-15 12:12:09 UTC 
Since this has been in waiting almost 3 months (T-1 day) and it references a patch which 
fixed it in 2001, I am going to close it as fixed.