Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
X-MimeOLE: Produced By Microsoft Exchange V6.0.5762.3
content-class: urn:content-classes:message
MIME-Version: 1.0
Content-Type: text/plain;
	charset="iso-8859-1"
Subject: RE: Object alignment, was: cygwin failures - assertion "!(addr &FLAGS)" failed:
Date: Wed, 8 May 2002 12:02:13 +1000
Message-ID: <FAC87D7C874EAB46A847604DA4FD5A64034715@crtsmail.corp.riotinto.org>
X-MS-Has-Attach: 
X-MS-TNEF-Correlator: 
From: "Billinghurst, David (CRTS)" <David DOT Billinghurst AT riotinto DOT com>
To: "Bryce McKinlay" <bryce AT waitaki DOT otago DOT ac DOT nz>
Cc: <java AT gcc DOT gnu DOT org>, <cygwin AT cygwin DOT com>
X-OriginalArrivalTime: 08 May 2002 02:04:00.0816 (UTC) FILETIME=[9EED2B00:01C1F634]
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id g482MUH18556

I will potter along with a modified binutils for a while.  IF I get
something workable THEN we can try and identify the best fix for each 
of the issues that have been identified.

-----Original Message-----
From: Bryce McKinlay [mailto:bryce AT waitaki DOT otago DOT ac DOT nz]
Sent: Wednesday, 8 May 2002 11:30 
To: Billinghurst, David (CRTS)
Cc: java AT gcc DOT gnu DOT org; cygwin AT cygwin DOT com
Subject: Re: Object alignment, was: cygwin failures - assertion "!(addr
&FLAGS)" failed:


Billinghurst, David (CRTS) wrote:

>After rebuilding binutils with 16-byte alignment
> - the first libjava testsuite executable ran
> - another dejagnu problem killed the testsuite 
>
>So this approach is promising, but will need to do some
>more dejagnu hacking :-< 
>  
>

So the problem is that binutils doesn't/can't support alignment 
directives (.align) for win32 targets? If this is the case it would 
probibly be better to tweak libjava/configure.in so that hash 
synchronization is disabled for win32. AFAIK thats the only thing in 
libgcj that has the 8-byte alignment requirement.

regards

Bryce.



--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/