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Date:      Sun, 14 Mar 1999 21:15:57 +0300
From:      Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>
To:        John Polstra <jdp@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/lib/csu/i386-elf Makefile crtbegin.c crtend.c 
Message-ID:  <199903141815.VAA16244@tejblum.dnttm.rssi.ru>
In-Reply-To: Your message of "Fri, 12 Mar 1999 09:33:31 PST." <199903121733.JAA65139@freefall.freebsd.org> 

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John Polstra wrote:
>   Modified files:
>     lib/csu/i386-elf     Makefile crtbegin.c crtend.c 
>   
>   Remove "-Wno-unused" from the Makefile.  Replace it with "__unused"
>   on particular function and variable declarations.

Ah! This is the thing that breaks world (namely, groff) with -O3. gcc 
eliminate the "unused" code completely, and you cannot fix it by 
-Wno-unused or by __unused.

Dima




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