delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/2003/03/13/02:16:42

From: "Joel_S" <jbs30000 DOT news DOT invalid AT web2news DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Nevermind
Date: Thu, 13 Mar 2003 08:01:06 +0100
Organization: Web2news.com
Message-ID: <19028N866@web2news.com>
References: <19001N297 AT web2news DOT com>
MIME-Version: 1.0
NNTP-Posting-Host: 198.81.26.238
X-Complaints-To: abuse AT web2news DOT net
Lines: 14
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Making programs that play around with floats and doubles, and using gcc
with the -S options, I was able to study the asm code and realized that
about the only difference is the suffixes loading and unloading
s - float
l - double
flds - load a float or load a float as a double
fldl - load a double
filds - load a short as a float or a double
fildl - load a long as a float or a double
and so on.
so anyway, I think I have it figured out now.
-- 
Direct access to this group with http://web2news.com
http://web2news.com/?comp.os.msdos.djgpp

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019