From: ludvig Newsgroups: comp.os.msdos.djgpp Subject: Optimisations? Date: Tue, 23 Sep 1997 04:16:46 +0200 Organization: Grolier Interactive Europe Lines: 17 Message-ID: <3427268E.59EB@club-internet.fr> Reply-To: ludvig AT club-internet DOT fr NNTP-Posting-Host: ppp-104-221.villette.club-internet.fr Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk Hi again! Just wanted to know some basics about optimisation. I'm trying(offcourse) to write as fast code as possible but I have seen -O2 and stuff to add to tha commandline, how many are there and how do they work? I have also read in a article that -O6 was for pentiom optimisation but it was 'buggy'? I worked with Borland before and there the optimisation was integrated in the IDE so I never needed to learn about the commandline options. Thanks for any help! Ludvig ps.If you want, a copy to my e-mail would be apreciated.