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Date:      Mon, 21 Oct 2002 09:39:12 -0400
From:      Mike Barcroft <mike@FreeBSD.org>
To:        Poul-Henning Kamp <phk@critter.freebsd.dk>
Cc:        Bruce Evans <bde@zeta.org.au>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/sys/i386/isa npx.c
Message-ID:  <20021021093912.A80691@espresso.q9media.com>
In-Reply-To: <66391.1035178586@critter.freebsd.dk>; from phk@critter.freebsd.dk on Mon, Oct 21, 2002 at 07:36:26AM %2B0200
References:  <20021021110058.Y8562-100000@gamplex.bde.org> <66391.1035178586@critter.freebsd.dk>

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Poul-Henning Kamp <phk@critter.freebsd.dk> writes:
> In message <20021021110058.Y8562-100000@gamplex.bde.org>, Bruce Evans writes:
> >On Sun, 20 Oct 2002, Poul-Henning Kamp wrote:
> >
> >> phk         2002/10/20 10:30:30 PDT
> >>
> >>   Modified files:
> >>     sys/i386/isa         npx.c
> >>   Log:
> >>   Hide inline assembly if lint is defined.
> >>
> >>   Revision  Changes    Path
> >>   1.133     +1 -1      src/sys/i386/isa/npx.c
> >
> >Inline assembly was already correctly hidden by a __GNUC__ ifdef.  It
> >is a feature that broken lints which define __GNUC__ without actually
> >being supporting all features of gcc barf on unsupported features.
> >Please back this out.
> 
> Our kernel is too __GNUC__ infected to making linting it without
> defining __GNUC__ an option.
> 
> At the present time, no other compiler stands a chance at compiling
> our kernel, and it therefore seems far more productive to be able
> to run lint on the code we have and use, than the code we don't have
> and don't use.

Can your lint define a constant that is in the implementation
namespace (eg. _LINT)?  This would at least improve your change to
i386's <machine/_types.h> which breaks things if an application
happens to `#define lint' in a C90 environment.

Best regards,
Mike Barcroft

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