X-Authentication-Warning:	delorie.com: mail set sender to djgpp-bounces using -f
From:	"Wiktor S. (wswiktorSP AT Mpoczta DOT fm) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: ANNOUNCE: Update of DJGPP port of gcc-5.3.0
Date:	Thu, 18 Feb 2016 03:27:08 +0100
Organization:	INTERIA.PL S.A.
Lines:	19
Message-ID:	<na3a5t$ei0$1@usenet.news.interia.pl>
References:	<201601312013 DOT u0VKDC4O017569 AT delorie DOT com> <n8norb$gck$1 AT usenet DOT news DOT interia DOT pl> <56AF7CFB DOT 8010507 AT iki DOT fi> <n8obct$m4c$1 AT usenet DOT news DOT interia DOT pl> <83twlsyya8 DOT fsf AT gnu DOT org> <56B03232 DOT 8040802 AT iki DOT fi> <n8skjg$bf4$1 AT usenet DOT news DOT interia DOT pl> <n9siu0$hu6$1 AT usenet DOT news DOT interia DOT pl> <7c07fdd8-c7f5-4cba-b83d-42407a6717f7 AT googlegroups DOT com> <n9upim$3hk$1 AT usenet DOT news DOT interia DOT pl> <56C407C8 DOT 40505 AT iki DOT fi>
NNTP-Posting-Host:	user-164-127-228-6.play-internet.pl
Mime-Version:	1.0
X-Trace:	usenet.news.interia.pl 1455762430 14912 164.127.228.6 (18 Feb 2016 02:27:10 GMT)
X-Complaints-To:	usenet AT firma DOT interia DOT pl
NNTP-Posting-Date:	Thu, 18 Feb 2016 02:27:10 +0000 (UTC)
In-Reply-To:	<56C407C8.40505@iki.fi>
X-Priority:	3
X-MSMail-Priority:	Normal
Importance:	Normal
X-Newsreader:	Microsoft Windows Live Mail 16.4.3528.331
X-MimeOLE:	Produced By Microsoft MimeOLE V16.4.3528.331
Bytes:	2238
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com
Errors-To:	nobody AT delorie DOT com
X-Mailing-List:	djgpp AT delorie DOT com
X-Unsubscribes-To:	listserv AT delorie DOT com

> This is not the first time when change to binutils forces to change 
> existing
> assembler code. Most often error messages are being generated for old
> GNU assembler  code. One that I remember was operand length suffix
> handling (when they are required, when not accepted).

It may be possible that Quake was the only instance of this weird rep/movsl 
in the "wild".

But the thing is, Quake source should be regarded as "frozen": certainly 
there will be people trying to recompile official unmodified (and 
unchanging) source in the future.
Silent bad binary code on this particular instruction will be yet another 
obstacle on their way.


--
Wiktor S.

- Raw text -