delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/2000/01/16/17:44:00

Message-ID: <38823564.37F9F865@ou.edu>
From: David Cleaver <davidis AT ou DOT edu>
X-Mailer: Mozilla 4.7 [en] (Win98; I)
X-Accept-Language: en
MIME-Version: 1.0
Newsgroups: comp.os.msdos.djgpp
Subject: Question on 'if' statements...
Lines: 10
Date: Sun, 16 Jan 2000 15:17:24 -0600
NNTP-Posting-Host: 129.15.140.115
X-Complaints-To: usenet AT ou DOT edu
X-Trace: news.ou.edu 948057374 129.15.140.115 (Sun, 16 Jan 2000 15:16:14 CST)
NNTP-Posting-Date: Sun, 16 Jan 2000 15:16:14 CST
Organization: The University of Oklahoma
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Hello all,

I was wondering about how DJGPP would handle a very large if statement
which contained alot of '&&' in it.  Does the compiler make it so that
the instant it hits a 'false' value it breaks out, or does it continue
through all of tests and then does the '&&' operation(s) later?  I need
to know in order to try and optimize a program that I am writing.  Any
help you can give will be greatly appreciated.  Thanks for you time.

-David C.

- Raw text -


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