From: Michael S. Zick <mszick@goquest.com>
To: dewar@gnat.com (Robert Dewar),
dewar@gnat.com, lord@emf.net, mszick@goquest.com
Cc: gcc@gcc.gnu.org, ja_walker@earthlink.net
Subject: Re: Sythetic registers: modrm/gas question.
Date: Sun, 05 Jan 2003 20:15:00 -0000 [thread overview]
Message-ID: <03010513311000.00808@localhost.localdomain> (raw)
In-Reply-To: <20030105175908.E9176F2DDB@nile.gnat.com>
On Sunday 05 January 2003 11:59 am, Robert Dewar wrote:
> > I have to strongly disagree with that observation.
>
> I am talking very specifically here of the issue of taking register
> renaming into account in register allocation and scheduling algorithms.
> I certainly would be interested in any references you know of in this
> area.
My error, I mis-read the statement.
My mind was somewhere else while my hands were typing.
This entire thread has spured me to dig out my project notes from
a globally optimizing, meta-assembler done about 23 years ago.
I am doing a re-write of the principles and concepts with GCC
in mind. I'll let the list know when I have the draft finished.
If GCC really isn't doing better than a W.A.F.G. in this area,
perhaps it will help.
Mike
next prev parent reply other threads:[~2003-01-05 19:36 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-05 18:13 Robert Dewar
2003-01-05 20:15 ` Michael S. Zick [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-01-07 3:13 Robert Dewar
2003-01-05 14:24 Robert Dewar
2003-01-05 16:56 ` Michael S. Zick
2003-01-05 17:37 ` Michael S. Zick
2003-01-05 22:33 ` Tom Lord
2003-01-05 13:25 Robert Dewar
2003-01-06 5:36 ` Andy Walker
2003-01-06 19:42 ` Tom Lord
2003-01-05 12:28 Robert Dewar
2003-01-06 5:04 ` Andy Walker
2003-01-06 19:47 ` Tom Lord
2003-01-05 6:08 Andy Walker
2003-01-06 23:54 ` Mike Stump
2003-01-07 6:15 ` Andy Walker
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