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Date:      Fri, 31 May 2002 00:09:09 +1000 (EST)
From:      Bruce Evans <bde@zeta.org.au>
To:        "David E. O'Brien" <obrien@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, <cvs-all@FreeBSD.org>
Subject:   Re: cvs commit: src/contrib/gcc/config/i386 i386.h
Message-ID:  <20020531000212.X29067-100000@gamplex.bde.org>
In-Reply-To: <200205300604.g4U64EL88242@freefall.freebsd.org>

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On Wed, 29 May 2002, David E. O'Brien wrote:

> obrien      2002/05/29 23:04:14 PDT
>
>   Modified files:
>     contrib/gcc/config/i386 i386.h
>   Log:
>   Seems we are not ready for revision 1.8.
>
>   Revision  Changes    Path
>   1.9       +2 -1      src/contrib/gcc/config/i386/i386.h

I think 1.8 is just wrong.  -Di386 is standard pollution on i386's if
the user requests a non-C compiler by not using -ansi or -std=c89 or
whatever.  gcc does some cleaning of its own pre-defines in some cases
(if it does cleaning, then it always creates aliases with underscores,
then it omits the originals when a standard is specified).  I guess
this doesn't apply here, since it should be possible for bad implementations
to put all the pollution that they want in the cpp spec.

Bruce


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