From: Harry Kalogirou <harkal@gmx.net>
To: Robert de Bath <robert$@mayday.cix.co.uk>
Cc: Linux-8086 <linux-8086@vger.kernel.org>
Subject: Re: More dev86 changes (0.16.7) [About the optimiser]
Date: 03 Aug 2002 13:17:53 +0300 [thread overview]
Message-ID: <1028367438.471.5.camel@cool> (raw)
In-Reply-To: <bdd32ab4f9e0460f@mayday.cix.co.uk>
Hi Robert,
lately I was studing the assembly code bcc was generating and I noticed
that it generates a lot of code like this :
mov ax, 6[bp]
mov bx, 8[bp]
xchg ax, bx
Will it be hard to convince the compiler to generate
mov ax, 8[bp]
mov bx, 6[bp]
instead?
Harry
next prev parent reply other threads:[~2002-08-03 10:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-02 20:18 More dev86 changes (0.16.7) Robert de Bath
2002-08-02 20:24 ` Manuel Novoa III
2002-08-03 10:17 ` Harry Kalogirou [this message]
2002-08-03 11:01 ` More dev86 changes (0.16.7) [About the optimiser] Robert de Bath
2002-08-03 11:31 ` Robert de Bath
2002-08-03 12:24 ` Harry Kalogirou
2002-08-10 19:36 ` More dev86 changes (0.16.7) Manuel Novoa III
2002-08-10 20:28 ` Robert de Bath
2002-08-11 1:06 ` Manuel Novoa III
2002-08-11 16:44 ` dev86-0.16.8 cpp bugs Manuel Novoa III
2002-08-11 19:19 ` Robert de Bath
2002-08-11 20:01 ` Manuel Novoa III
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