X-Authentication-Warning: delorie.com: mailnull set sender to djgpp-bounces using -f Date: Thu, 17 Jan 2002 13:43:40 +0200 (IST) From: Eli Zaretskii X-Sender: eliz AT is To: djgpp AT delorie DOT com Subject: Re: GCC 3.03 makes slow code In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII 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 Precedence: bulk On Thu, 17 Jan 2002, no spam wrote: > So it looks like we have to stick with the GCC 2.9.x for good? If you don't need to compile complex C++ programs, there's no urgent reason to upgrade to GCC 3.x series, IMHO. OTOH, it's quite possible that by playing with the optimization switches, you will be able to get GCC 3.x to produce the same quality of code as 2.95.x. That's why I suggested top use -O2: -O3 is generally a bad idea.