X-Authentication-Warning: delorie.com: mailnull set sender to djgpp-workers-bounces using -f Date: Sat, 09 Feb 2002 09:03:39 +0200 From: "Eli Zaretskii" Sender: halo1 AT zahav DOT net DOT il To: Eric Rudd Message-Id: <7458-Sat09Feb2002090339+0200-eliz@is.elta.co.il> X-Mailer: emacs 21.2.50 (via feedmail 8 I) and Blat ver 1.8.9 CC: djgpp-workers AT delorie DOT com In-reply-to: <10202082038.AA22206@clio.rice.edu> (sandmann@clio.rice.edu) Subject: Re: Alignment problem References: <10202082038 DOT AA22206 AT clio DOT rice DOT edu> Reply-To: djgpp-workers AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: djgpp-workers AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk > From: sandmann AT clio DOT rice DOT edu (Charles Sandmann) > Date: Fri, 8 Feb 2002 14:38:02 -0600 (CST) > > I think we should increase the alignment to 8 bytes when we get around > to it since it does have a huge impact on some operations (such as > floating loads/stores). Agreed. > I haven't looked at our malloc() at all, but if it uses before and > after longword boundary tags then 8-byte alignment doesn't waste > any memory either (just potentially 4 bytes after a new sbrk()). Yes, that's what I think, too. Eric, would you like to work on this? It sounds like you are ``the most motivated individual'' right now ;-)