From owner-cvs-all  Sun Oct 15 19: 9:41 2000
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Date: Sun, 15 Oct 2000 19:09:35 -0700
From: Marcel Moolenaar <marcel@cup.hp.com>
Organization: Hewlett-Packard
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To: Doug Rabson <dfr@nlsystems.com>
Cc: Marcel Moolenaar <marcel@freebsd.org>,
	cvs-committers@freebsd.org, cvs-all@freebsd.org
Subject: Re: cvs commit: src/lib/libc/ia64/sys fork.S
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Doug Rabson wrote:
> 
> On Sun, 15 Oct 2000, Marcel Moolenaar wrote:
> 
> > marcel      2000/10/15 13:33:41 PDT
> >
> >   Modified files:
> >     lib/libc/ia64/sys    fork.S
> >   Log:
> >   Fix RAW dependency violation on p6 between cmp and mov.
> 
> Thanks Marcel - I converted some of that code fairly mindlessly from the
> alpha and I obviously missed a few problems.

I haven't checked in detail, but this one caught my eye. I also noticed
some unnecessary stops, but at this time that's not really important...

> We should tweak the Makefile so that assembler is build with '-Wa,-x' on
> ia64 to catch this kind of problem.

Ah, so gas does have some form of dependency checking? Do you you know
if it handles all the implied dependencies as well or are they
rudimentary checks?

-- 
Marcel Moolenaar
  mail: marcel@cup.hp.com / marcel@FreeBSD.org
  tel:  (408) 447-4222


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